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feat(dir2config)

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This commit is contained in:
Mikaël Cluseau 2018-12-11 00:44:05 +11:00
parent 26b6efd54c
commit 7435995592
106 changed files with 5352 additions and 4052 deletions
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293
cmd/dkl-dir2config/http.go
View File

@ -1,293 +0,0 @@
package main
import (
"bytes"
"encoding/json"
"flag"
"log"
"net"
"net/http"
"regexp"
"strings"
yaml "gopkg.in/yaml.v2"
"novit.nc/direktil/pkg/localconfig"
)
var (
hostsToken = flag.String("hosts-token", "", "Token to give to access /hosts (open is none)")
reHost = regexp.MustCompile("^/hosts/([^/]+)/([^/]+)$")
trustXFF = flag.Bool("trust-xff", true, "Trust the X-Forwarded-For header")
)
func authorizeHosts(r *http.Request) bool {
if *hostsToken == "" {
// access is open
return true
}
reqToken := r.Header.Get("Authorization")
return reqToken == "Bearer "+*hostsToken
}
func forbidden(w http.ResponseWriter, r *http.Request) {
log.Printf("denied access to %s from %s", r.RequestURI, r.RemoteAddr)
http.Error(w, "Forbidden", http.StatusForbidden)
}
func serveHostByIP(w http.ResponseWriter, r *http.Request) {
host, cfg := hostByIP(w, r)
if host == nil {
return
}
what := strings.TrimLeft(r.URL.Path, "/")
renderHost(w, r, what, host, cfg)
}
func hostByIP(w http.ResponseWriter, r *http.Request) (*localconfig.Host, *localconfig.Config) {
remoteAddr := r.RemoteAddr
if *trustXFF {
if xff := r.Header.Get("X-Forwarded-For"); xff != "" {
remoteAddr = strings.Split(xff, ",")[0]
}
}
hostIP, _, err := net.SplitHostPort(remoteAddr)
if err != nil {
hostIP = remoteAddr
}
cfg, err := readConfig()
if err != nil {
http.Error(w, "", http.StatusServiceUnavailable)
return nil, nil
}
host := cfg.HostByIP(hostIP)
if host == nil {
log.Print("no host found for IP ", hostIP)
http.NotFound(w, r)
return nil, nil
}
return host, cfg
}
func serveHosts(w http.ResponseWriter, r *http.Request) {
if !authorizeHosts(r) {
forbidden(w, r)
return
}
cfg, err := readConfig()
if err != nil {
http.Error(w, "", http.StatusServiceUnavailable)
return
}
renderJSON(w, cfg.Hosts)
}
func serveHost(w http.ResponseWriter, r *http.Request) {
if !authorizeHosts(r) {
forbidden(w, r)
return
}
match := reHost.FindStringSubmatch(r.URL.Path)
if match == nil {
http.NotFound(w, r)
return
}
hostName, what := match[1], match[2]
cfg, err := readConfig()
if err != nil {
http.Error(w, "", http.StatusServiceUnavailable)
return
}
host := cfg.Host(hostName)
if host == nil {
host = cfg.HostByMAC(hostName)
}
if host == nil {
log.Printf("no host with name or MAC %q", hostName)
http.NotFound(w, r)
return
}
renderHost(w, r, what, host, cfg)
}
func renderHost(w http.ResponseWriter, r *http.Request, what string, host *localconfig.Host, cfg *localconfig.Config) {
ctx, err := newRenderContext(host, cfg)
if err != nil {
log.Printf("host %s: %s: failed to render: %v", what, host.Name, err)
http.Error(w, "", http.StatusServiceUnavailable)
return
}
switch what {
case "ipxe":
w.Header().Set("Content-Type", "text/x-ipxe")
case "config":
w.Header().Set("Content-Type", "text/vnd.yaml")
default:
w.Header().Set("Content-Type", "application/octet-stream")
}
switch what {
case "ipxe":
err = renderIPXE(w, ctx)
case "kernel":
err = renderKernel(w, r, ctx)
case "initrd":
err = renderCtx(w, r, ctx, what, buildInitrd)
case "boot.iso":
err = renderCtx(w, r, ctx, what, buildBootISO)
case "boot.tar":
err = renderCtx(w, r, ctx, what, buildBootTar)
case "boot.img":
err = renderCtx(w, r, ctx, what, buildBootImg)
case "boot.img.gz":
err = renderCtx(w, r, ctx, what, buildBootImgGZ)
case "boot.img.lz4":
err = renderCtx(w, r, ctx, what, buildBootImgLZ4)
case "config":
err = renderConfig(w, r, ctx)
default:
http.NotFound(w, r)
}
if err != nil {
if isNotFound(err) {
log.Printf("host %s: %s: %v", what, host.Name, err)
http.NotFound(w, r)
} else {
log.Printf("host %s: %s: failed to render: %v", what, host.Name, err)
http.Error(w, "", http.StatusServiceUnavailable)
}
}
}
func renderJSON(w http.ResponseWriter, v interface{}) {
w.Header().Add("Content-Type", "application/json")
json.NewEncoder(w).Encode(v)
}
func serveClusters(w http.ResponseWriter, r *http.Request) {
cfg, err := readConfig()
if err != nil {
http.Error(w, "", http.StatusServiceUnavailable)
return
}
clusterNames := make([]string, len(cfg.Clusters))
for i, cluster := range cfg.Clusters {
clusterNames[i] = cluster.Name
}
renderJSON(w, clusterNames)
}
func serveCluster(w http.ResponseWriter, r *http.Request) {
// "/clusters/<name>/<what>" split => "", "clusters", "<name>", "<what>"
p := strings.Split(r.URL.Path, "/")
if len(p) != 4 {
http.NotFound(w, r)
return
}
clusterName := p[2]
p = strings.SplitN(p[3], ".", 2)
what := p[0]
format := ""
if len(p) > 1 {
format = p[1]
}
cfg, err := readConfig()
if err != nil {
http.Error(w, "", http.StatusServiceUnavailable)
return
}
cluster := cfg.Cluster(clusterName)
if cluster == nil {
http.NotFound(w, r)
return
}
switch what {
case "addons":
if len(cluster.Addons) == 0 {
log.Printf("cluster %q has no addons defined", clusterName)
http.NotFound(w, r)
return
}
addons := cluster.Addons
if addons == nil {
log.Printf("cluster %q: no addons with name %q", clusterName, cluster.Addons)
http.NotFound(w, r)
return
}
clusterAsMap := asMap(cluster)
clusterAsMap["kubernetes_svc_ip"] = cluster.KubernetesSvcIP().String()
clusterAsMap["dns_svc_ip"] = cluster.DNSSvcIP().String()
cm := newConfigMap("cluster-addons")
for _, addon := range addons {
buf := &bytes.Buffer{}
err := addon.Execute(buf, clusterAsMap, nil)
if err != nil {
log.Printf("cluster %q: addons %q: failed to render %q: %v",
clusterName, cluster.Addons, addon.Name, err)
http.Error(w, "", http.StatusServiceUnavailable)
return
}
cm.Data[addon.Name] = buf.String()
}
switch format {
case "yaml":
for name, data := range cm.Data {
w.Write([]byte("\n# addon: " + name + "\n---\n\n"))
w.Write([]byte(data))
}
default:
yaml.NewEncoder(w).Encode(cm)
}
default:
http.NotFound(w, r)
}
}

112
cmd/dkl-dir2config/main.go
View File

@ -1,7 +1,115 @@
package main
import "fmt"
import (
"bytes"
"flag"
"fmt"
"log"
"os"
yaml "gopkg.in/yaml.v2"
"novit.nc/direktil/pkg/clustersconfig"
"novit.nc/direktil/pkg/localconfig"
)
var (
src *clustersconfig.Config
dst *localconfig.Config
)
func main() {
fmt.Println("vim-go")
dir := flag.String("in", ".", "Source directory")
outPath := flag.String("out", "config.yaml", "Output file")
flag.Parse()
var err error
src, err = clustersconfig.FromDir(*dir)
if err != nil {
log.Fatal("failed to load config from dir: ", err)
}
dst = &localconfig.Config{
SSLConfig: src.SSLConfig,
}
// ----------------------------------------------------------------------
for _, cluster := range src.Clusters {
dst.Clusters = append(dst.Clusters, &localconfig.Cluster{
Name: cluster.Name,
Addons: renderAddons(cluster),
})
}
// ----------------------------------------------------------------------
for _, host := range src.Hosts {
ctx, err := newRenderContext(host, src)
if err != nil {
log.Fatal("failed to create render context for host ", host.Name, ": ", err)
}
macs := make([]string, 0)
if host.MAC != "" {
macs = append(macs, host.MAC)
}
ips := make([]string, 0)
if len(host.IP) != 0 {
ips = append(ips, host.IP)
}
ips = append(ips, host.IPs...)
dst.Hosts = append(dst.Hosts, &localconfig.Host{
Name: host.Name,
MACs: macs,
IPs: ips,
IPXE: ctx.Group.IPXE, // TODO render
Kernel: ctx.Group.Kernel,
Initrd: ctx.Group.Initrd,
Versions: ctx.Group.Versions,
Config: ctx.Config(),
})
}
// ----------------------------------------------------------------------
out, err := os.Create(*outPath)
if err != nil {
log.Fatal("failed to create output: ", err)
}
defer out.Close()
if err = yaml.NewEncoder(out).Encode(dst); err != nil {
log.Fatal("failed to render output: ", err)
}
}
func renderAddons(cluster *clustersconfig.Cluster) string {
addons := src.Addons[cluster.Addons]
if addons == nil {
log.Fatal("cluster %q: no addons with name %q", cluster.Name, cluster.Addons)
}
clusterAsMap := asMap(cluster)
clusterAsMap["kubernetes_svc_ip"] = cluster.KubernetesSvcIP().String()
clusterAsMap["dns_svc_ip"] = cluster.DNSSvcIP().String()
buf := &bytes.Buffer{}
for _, addon := range addons {
fmt.Fprintf(buf, "# addon: %s\n", addon.Name)
err := addon.Execute(buf, clusterAsMap, nil)
if err != nil {
log.Fatalf("cluster %q: addons %q: failed to render %q: %v",
cluster.Name, cluster.Addons, addon.Name, err)
}
}
return buf.String()
}

238
cmd/dkl-dir2config/render-context.go
View File

@ -2,21 +2,12 @@ package main
import (
"bytes"
"crypto/sha256"
"encoding/hex"
"encoding/json"
"errors"
"fmt"
"log"
"path"
"path/filepath"
cfsslconfig "github.com/cloudflare/cfssl/config"
"github.com/cloudflare/cfssl/csr"
yaml "gopkg.in/yaml.v2"
"novit.nc/direktil/pkg/clustersconfig"
"novit.nc/direktil/pkg/config"
)
type renderContext struct {
@ -67,20 +58,14 @@ func newRenderContext(host *clustersconfig.Host, cfg *clustersconfig.Config) (ct
}, nil
}
func (ctx *renderContext) Config() (ba []byte, cfg *config.Config, err error) {
func (ctx *renderContext) Config() string {
if ctx.ConfigTemplate == nil {
err = notFoundError{fmt.Sprintf("config %q", ctx.Group.Config)}
return
log.Fatalf("no such config: %q", ctx.Group.Config)
}
ctxMap := ctx.asMap()
secretData, err := ctx.secretData()
if err != nil {
return
}
templateFuncs := ctx.templateFuncs(secretData, ctxMap)
templateFuncs := ctx.templateFuncs(ctxMap)
render := func(what string, t *clustersconfig.Template) (s string, err error) {
buf := &bytes.Buffer{}
@ -94,7 +79,7 @@ func (ctx *renderContext) Config() (ba []byte, cfg *config.Config, err error) {
return
}
extraFuncs := ctx.templateFuncs(secretData, ctxMap)
extraFuncs := ctx.templateFuncs(ctxMap)
extraFuncs["static_pods"] = func(name string) (string, error) {
t := ctx.clusterConfig.StaticPodsTemplate(name)
@ -106,85 +91,41 @@ func (ctx *renderContext) Config() (ba []byte, cfg *config.Config, err error) {
}
buf := bytes.NewBuffer(make([]byte, 0, 4096))
if err = ctx.ConfigTemplate.Execute(buf, ctxMap, extraFuncs); err != nil {
return
if err := ctx.ConfigTemplate.Execute(buf, ctxMap, extraFuncs); err != nil {
log.Fatalf("failed to render config %q for host %q: %v", ctx.Group.Config, ctx.Host.Name, err)
}
if secretData.Changed() {
err = secretData.Save()
if err != nil {
return
}
}
ba = buf.Bytes()
cfg = &config.Config{}
if err = yaml.Unmarshal(buf.Bytes(), cfg); err != nil {
return
}
return
}
func (ctx *renderContext) secretData() (data *SecretData, err error) {
var sslCfg *cfsslconfig.Config
if ctx.clusterConfig.SSLConfig == "" {
sslCfg = &cfsslconfig.Config{}
} else {
sslCfg, err = cfsslconfig.LoadConfig([]byte(ctx.clusterConfig.SSLConfig))
if err != nil {
return
}
}
data, err = loadSecretData(sslCfg)
return
return buf.String()
}
func (ctx *renderContext) StaticPods() (ba []byte, err error) {
secretData, err := ctx.secretData()
if err != nil {
return
}
if ctx.StaticPodsTemplate == nil {
err = notFoundError{fmt.Sprintf("static-pods %q", ctx.Group.StaticPods)}
return
log.Fatalf("no such static-pods: %q", ctx.Group.StaticPods)
}
ctxMap := ctx.asMap()
buf := bytes.NewBuffer(make([]byte, 0, 4096))
if err = ctx.StaticPodsTemplate.Execute(buf, ctxMap, ctx.templateFuncs(secretData, ctxMap)); err != nil {
if err = ctx.StaticPodsTemplate.Execute(buf, ctxMap, ctx.templateFuncs(ctxMap)); err != nil {
return
}
if secretData.Changed() {
err = secretData.Save()
if err != nil {
return
}
}
ba = buf.Bytes()
return
}
func (ctx *renderContext) templateFuncs(secretData *SecretData, ctxMap map[string]interface{}) map[string]interface{} {
func (ctx *renderContext) templateFuncs(ctxMap map[string]interface{}) map[string]interface{} {
cluster := ctx.Cluster.Name
getKeyCert := func(name string) (kc *KeyCert, err error) {
getKeyCert := func(name, funcName string) (s string, err error) {
req := ctx.clusterConfig.CSR(name)
if req == nil {
err = errors.New("no such certificate request")
err = fmt.Errorf("no certificate request named %q", name)
return
}
if req.CA == "" {
err = errors.New("CA not defined")
err = fmt.Errorf("CA not defined in req %q", name)
return
}
@ -194,135 +135,41 @@ func (ctx *renderContext) templateFuncs(secretData *SecretData, ctxMap map[strin
return
}
certReq := &csr.CertificateRequest{
KeyRequest: csr.NewBasicKeyRequest(),
}
err = json.Unmarshal(buf.Bytes(), certReq)
if err != nil {
log.Print("unmarshal failed on: ", buf)
return
}
if req.PerHost {
name = name + "/" + ctx.Host.Name
}
return secretData.KeyCert(cluster, req.CA, name, req.Profile, req.Label, certReq)
}
asYaml := func(v interface{}) (string, error) {
ba, err := yaml.Marshal(v)
if err != nil {
return "", err
}
return string(ba), nil
s = fmt.Sprintf("{{ %s %q %q %q %q %q %q }}", funcName,
cluster, req.CA, name, req.Profile, req.Label, buf.String())
return
}
return map[string]interface{}{
"token": func(name string) (s string, err error) {
return secretData.Token(cluster, name)
"token": func(name string) (s string) {
return fmt.Sprintf("{{ token %q %q }}", cluster, name)
},
"ca_key": func(name string) (s string, err error) {
ca, err := secretData.CA(cluster, name)
if err != nil {
return
}
s = string(ca.Key)
return
// TODO check CA exists
// ?ctx.clusterConfig.CA(name)
return fmt.Sprintf("{{ ca_key %q %q }}", cluster, name), nil
},
"ca_crt": func(name string) (s string, err error) {
ca, err := secretData.CA(cluster, name)
if err != nil {
return
}
s = string(ca.Cert)
return
// TODO check CA exists
return fmt.Sprintf("{{ ca_crt %q %q }}", cluster, name), nil
},
"ca_dir": func(name string) (s string, err error) {
ca, err := secretData.CA(cluster, name)
if err != nil {
return
}
dir := "/" + path.Join("etc", "tls-ca", name)
return asYaml([]config.FileDef{
{
Path: path.Join(dir, "ca.crt"),
Mode: 0644,
Content: string(ca.Cert),
},
{
Path: path.Join(dir, "ca.key"),
Mode: 0600,
Content: string(ca.Key),
},
})
return fmt.Sprintf("{{ ca_dir %q %q }}", cluster, name), nil
},
"tls_key": func(name string) (s string, err error) {
kc, err := getKeyCert(name)
if err != nil {
return
}
s = string(kc.Key)
return
"tls_key": func(name string) (string, error) {
return getKeyCert(name, "tls_key")
},
"tls_crt": func(name string) (s string, err error) {
kc, err := getKeyCert(name)
if err != nil {
return
}
s = string(kc.Cert)
return
return getKeyCert(name, "tls_crt")
},
"tls_dir": func(name string) (s string, err error) {
csr := ctx.clusterConfig.CSR(name)
if csr == nil {
err = fmt.Errorf("no CSR named %q", name)
return
}
ca, err := secretData.CA(cluster, csr.CA)
if err != nil {
return
}
kc, err := getKeyCert(name)
if err != nil {
return
}
dir := "/" + path.Join("etc", "tls", name)
return asYaml([]config.FileDef{
{
Path: path.Join(dir, "ca.crt"),
Mode: 0644,
Content: string(ca.Cert),
},
{
Path: path.Join(dir, "tls.crt"),
Mode: 0644,
Content: string(kc.Cert),
},
{
Path: path.Join(dir, "tls.key"),
Mode: 0600,
Content: string(kc.Key),
},
})
return getKeyCert(name, "tls_dir")
},
"hosts_of_group": func() (hosts []interface{}) {
@ -341,40 +188,15 @@ func (ctx *renderContext) templateFuncs(secretData *SecretData, ctxMap map[strin
"hosts_of_group_count": func() (count int) {
for _, host := range ctx.clusterConfig.Hosts {
if host.Group != ctx.Host.Group {
continue
if host.Group == ctx.Host.Group {
count++
}
count++
}
return
},
}
}
func (ctx *renderContext) distFilePath(path ...string) string {
return filepath.Join(append([]string{*dataDir, "dist"}, path...)...)
}
func (ctx *renderContext) Tag() (string, error) {
h := sha256.New()
_, cfg, err := ctx.Config()
if err != nil {
return "", err
}
enc := yaml.NewEncoder(h)
for _, o := range []interface{}{cfg, ctx} {
if err := enc.Encode(o); err != nil {
return "", err
}
}
return hex.EncodeToString(h.Sum(nil)), nil
}
func (ctx *renderContext) asMap() map[string]interface{} {
result := asMap(ctx)

2
cmd/dkl-local-server/render-context.go
View File

@ -10,10 +10,10 @@ import (
"net/http"
"path"
"path/filepath"
"text/template"
cfsslconfig "github.com/cloudflare/cfssl/config"
"github.com/cloudflare/cfssl/csr"
"github.com/golang/go/src/pkg/html/template"
yaml "gopkg.in/yaml.v2"
"novit.nc/direktil/pkg/config"

21
go.mod
View File

@ -2,15 +2,16 @@ module novit.nc/direktil/local-server
require (
github.com/cavaliercoder/go-cpio v0.0.0-20180626203310-925f9528c45e
github.com/cloudflare/cfssl v0.0.0-20180705210102-ff56ab5eb62a
github.com/gobuffalo/packr v1.19.0
github.com/golang/protobuf v1.1.0 // indirect
github.com/google/certificate-transparency-go v1.0.20 // indirect
github.com/kr/pretty v0.1.0 // indirect
github.com/cloudflare/cfssl v0.0.0-20181102015659-ea4033a214e7
github.com/gobuffalo/buffalo-plugins v1.8.3 // indirect
github.com/gobuffalo/genny v0.0.0-20181207193730-587570ab2cf7 // indirect
github.com/gobuffalo/packr v1.21.8 // indirect
github.com/google/certificate-transparency-go v1.0.21 // indirect
github.com/pierrec/lz4 v2.0.5+incompatible
golang.org/x/crypto v0.0.0-20180621125126-a49355c7e3f8 // indirect
gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127 // indirect
gopkg.in/yaml.v2 v2.2.1
k8s.io/apimachinery v0.0.0-20180808233214-a7b7e4de06b2
novit.nc/direktil/pkg v0.0.0-20180707011528-e82b59c0324d
github.com/ugorji/go/codec v0.0.0-20181209151446-772ced7fd4c2 // indirect
golang.org/x/sys v0.0.0-20181210030007-2a47403f2ae5 // indirect
golang.org/x/tools v0.0.0-20181207222222-4c874b978acb // indirect
gopkg.in/yaml.v2 v2.2.2
k8s.io/apimachinery v0.0.0-20181207080347-f1a02064268b
novit.nc/direktil/pkg v0.0.0-20181210105214-68c87509f2eb
)

434
go.sum
View File

@ -1,50 +1,484 @@
github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
github.com/Masterminds/semver v1.4.2/go.mod h1:MB6lktGJrhw8PrUyiEoblNEGEQ+RzHPF078ddwwvV3Y=
github.com/ajg/form v0.0.0-20160822230020-523a5da1a92f/go.mod h1:uL1WgH+h2mgNtvBq0339dVnzXdBETtL2LeUXaIv25UY=
github.com/armon/consul-api v0.0.0-20180202201655-eb2c6b5be1b6/go.mod h1:grANhF5doyWs3UAsr3K4I6qtAmlQcZDesFNEHPZAzj8=
github.com/blang/semver v3.5.1+incompatible/go.mod h1:kRBLl5iJ+tD4TcOOxsy/0fnwebNt5EWlYSAyrTnjyyk=
github.com/cavaliercoder/go-cpio v0.0.0-20180626203310-925f9528c45e h1:mep9E//vzfjmtYUVBAvRMIW5BKTL88nidNZc8RF2lhA=
github.com/cavaliercoder/go-cpio v0.0.0-20180626203310-925f9528c45e/go.mod h1:oDpT4efm8tSYHXV5tHSdRvBet/b/QzxZ+XyyPehvm3A=
github.com/cloudflare/cfssl v0.0.0-20180705210102-ff56ab5eb62a h1:wbCZ8e4WG5hcfVKSyaqobgvEe/uZeVvkbUBX1zgr9kw=
github.com/cloudflare/cfssl v0.0.0-20180705210102-ff56ab5eb62a/go.mod h1:yMWuSON2oQp+43nFtAV/uvKQIFpSPerB57DCt9t8sSA=
github.com/cloudflare/cfssl v0.0.0-20181102015659-ea4033a214e7 h1:ROpiky+uT1fstFCMZCka5Cr9GmtpTakLMmvwFsVOtJA=
github.com/cloudflare/cfssl v0.0.0-20181102015659-ea4033a214e7/go.mod h1:yMWuSON2oQp+43nFtAV/uvKQIFpSPerB57DCt9t8sSA=
github.com/cockroachdb/apd v1.1.0/go.mod h1:8Sl8LxpKi29FqWXR16WEFZRNSz3SoPzUzeMeY4+DwBQ=
github.com/cockroachdb/cockroach-go v0.0.0-20181001143604-e0a95dfd547c/go.mod h1:XGLbWH/ujMcbPbhZq52Nv6UrCghb1yGn//133kEsvDk=
github.com/codegangsta/negroni v1.0.0/go.mod h1:v0y3T5G7Y1UlFfyxFn/QLRU4a2EuNau2iZY63YTKWo0=
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golang.org/x/net v0.0.0-20180724234803-3673e40ba225/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20180816102801-aaf60122140d/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20180906233101-161cd47e91fd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20180921000356-2f5d2388922f/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20180926154720-4dfa2610cdf3/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20181005035420-146acd28ed58/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20181011144130-49bb7cea24b1/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20181017193950-04a2e542c03f/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20181023162649-9b4f9f5ad519/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20181029044818-c44066c5c816/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20181102091132-c10e9556a7bc h1:ZMCWScCvS2fUVFw8LOpxyUUW5qiviqr4Dg5NdjLeiLU=
golang.org/x/net v0.0.0-20181102091132-c10e9556a7bc/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20181106065722-10aee1819953/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20181108082009-03003ca0c849/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20181114220301-adae6a3d119a/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20181201002055-351d144fa1fc/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20181207154023-610586996380 h1:zPQexyRtNYBc7bcHmehl1dH6TB3qn8zytv8cBGLDNY0=
golang.org/x/net v0.0.0-20181207154023-610586996380/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f h1:wMNYb4v58l5UBM7MYRLPG6ZhfOqbKu7X5eyFl8ZhKvA=
golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20181108010431-42b317875d0f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sys v0.0.0-20180816055513-1c9583448a9c/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20180905080454-ebe1bf3edb33/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20180906133057-8cf3aee42992/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20180909124046-d0be0721c37e/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20180921163948-d47a0f339242/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20180927150500-dad3d9fb7b6e/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20181005133103-4497e2df6f9e/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20181011152604-fa43e7bc11ba/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20181019084534-8f1d3d21f81b/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20181022134430-8a28ead16f52/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20181024145615-5cd93ef61a7c/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20181025063200-d989b31c8746/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20181026064943-731415f00dce/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20181026203630-95b1ffbd15a5/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20181030150119-7e31e0c00fa0/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20181106135930-3a76605856fd/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20181107165924-66b7b1311ac8/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20181122145206-62eef0e2fa9b/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20181128092732-4ed8d59d0b35/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20181205085412-a5c9d58dba9a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20181206074257-70b957f3b65e/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20181210030007-2a47403f2ae5/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20181003024731-2f84ea8ef872/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20181006002542-f60d9635b16a/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20181008205924-a2b3f7f249e9/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20181013182035-5e66757b835f/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20181017214349-06f26fdaaa28/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20181019005945-6adeb8aab2de/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20181024171208-a2dc47679d30/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20181026183834-f60e5f99f081/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20181030151751-bb28844c46df/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20181102223251-96e9e165b75e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20181105230042-78dc5bac0cac/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20181107215632-34b416bd17b3/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20181109152631-138c20b93253/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20181109202920-92d8274bd7b8/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20181111003725-6d71ab8aade0/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20181114190951-94339b83286c/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20181119130350-139d099f6620/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20181120060634-fc4f04983f62/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20181122213734-04b5d21e00f1/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20181127195227-b4e97c0ed882/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20181127232545-e782529d0ddd/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20181201035826-d0ca3933b724/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20181203210056-e5f3ab76ea4b/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20181205224935-3576414c54a4/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20181206194817-bcd4e47d0288/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20181207183836-8bc39b988060/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20181207222222-4c874b978acb/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
google.golang.org/appengine v1.2.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
google.golang.org/appengine v1.3.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
gopkg.in/airbrake/gobrake.v2 v2.0.9/go.mod h1:/h5ZAUhDkGaJfjzjKLSjv6zCL6O0LLBxU4K+aSYdM/U=
gopkg.in/alexcesaro/quotedprintable.v3 v3.0.0-20150716171945-2caba252f4dc/go.mod h1:m7x9LTH6d71AHyAX77c9yqWCCa3UKHcVEj9y7hAtKDk=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127 h1:qIbj1fsPNlZgppZ+VLlY7N33q108Sa+fhmuc+sWQYwY=
gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/errgo.v2 v2.1.0/go.mod h1:hNsd1EY+bozCKY1Ytp96fpM3vjJbqLJn88ws8XvfDNI=
gopkg.in/fsnotify.v1 v1.4.7/go.mod h1:Tz8NjZHkW78fSQdbUxIjBTcgA1z1m8ZHf0WmKUhAMys=
gopkg.in/gemnasium/logrus-airbrake-hook.v2 v2.1.2/go.mod h1:Xk6kEKp8OKb+X14hQBKWaSkCsqBpgog8nAV2xsGOxlo=
gopkg.in/gomail.v2 v2.0.0-20160411212932-81ebce5c23df/go.mod h1:LRQQ+SO6ZHR7tOkpBDuZnXENFzX8qRjMDMyPD6BRkCw=
gopkg.in/mail.v2 v2.0.0-20180731213649-a0242b2233b4/go.mod h1:htwXN1Qh09vZJ1NVKxQqHPBaCBbzKhp5GzuJEA4VJWw=
gopkg.in/mail.v2 v2.3.1/go.mod h1:htwXN1Qh09vZJ1NVKxQqHPBaCBbzKhp5GzuJEA4VJWw=
gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7/go.mod h1:dt/ZhP58zS4L8KSrWDmTeBkI65Dw0HsyUHuEVlX15mw=
gopkg.in/yaml.v2 v2.2.1 h1:mUhvW9EsL+naU5Q3cakzfE91YhliOondGd6ZrsDBHQE=
gopkg.in/yaml.v2 v2.2.1/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
gopkg.in/yaml.v2 v2.2.2 h1:ZCJp+EgiOT7lHqUV2J862kp8Qj64Jo6az82+3Td9dZw=
gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
k8s.io/apimachinery v0.0.0-20180808233214-a7b7e4de06b2 h1:w/5Dvht2Wf4vRaXFDb4cWInymI8NkaMJtrs8UsJyZLI=
k8s.io/apimachinery v0.0.0-20180808233214-a7b7e4de06b2/go.mod h1:ccL7Eh7zubPUSh9A3USN90/OzHNSVN6zxzde07TDCL0=
k8s.io/apimachinery v0.0.0-20181207080347-f1a02064268b h1:NJFXh9cP1kqYx/N6RWK070lDco+UEChRMHlR62deTKI=
k8s.io/apimachinery v0.0.0-20181207080347-f1a02064268b/go.mod h1:ccL7Eh7zubPUSh9A3USN90/OzHNSVN6zxzde07TDCL0=
novit.nc/direktil/pkg v0.0.0-20180707011528-e82b59c0324d h1:DMk2j7F+mXAQdZD5ouIxWVosY55RmpRevgCWSikRRzU=
novit.nc/direktil/pkg v0.0.0-20180707011528-e82b59c0324d/go.mod h1:rbcL+fuxazzipTdJV8t9MW39YsdaK3pSvvhTdI9SXsc=
novit.nc/direktil/pkg v0.0.0-20181210105214-68c87509f2eb h1:TP4vRMGiZDsL82xUmbV1cI2+mxZ2BV/3Zvl56sc/vvk=
novit.nc/direktil/pkg v0.0.0-20181210105214-68c87509f2eb/go.mod h1:z5JgQ2ybqxBC1ZE5xC9FgH4rE9whqa7Gft+iP9J9jzo=

4
modd.conf
View File

@ -1,7 +1,7 @@
**/*.go Dockerfile {
#prep: go test ./...
#prep: go install ./cmd/...
prep: go install ./cmd/dkl-local-server
prep: go install ./cmd/...
#prep: go install ./cmd/dkl-local-server
#prep: docker build -t dls .
daemon +sigterm: /var/lib/direktil/test-run
}

2
vendor/github.com/cloudflare/cfssl/auth/auth.go generated vendored
View File

@ -56,7 +56,7 @@ func New(key string, ad []byte) (*Standard, error) {
if err != nil {
return nil, err
}
key = string(data)
key = strings.TrimSpace(string(data))
default:
return nil, fmt.Errorf("unknown key prefix: %s", splitKey[0])
}

22
vendor/github.com/cloudflare/cfssl/helpers/derhelpers/derhelpers.go generated vendored
View File

@ -9,10 +9,11 @@ import (
"crypto/x509"
cferr "github.com/cloudflare/cfssl/errors"
"golang.org/x/crypto/ed25519"
)
// ParsePrivateKeyDER parses a PKCS #1, PKCS #8, or elliptic curve
// DER-encoded private key. The key must not be in PEM format.
// ParsePrivateKeyDER parses a PKCS #1, PKCS #8, ECDSA, or Ed25519 DER-encoded
// private key. The key must not be in PEM format.
func ParsePrivateKeyDER(keyDER []byte) (key crypto.Signer, err error) {
generalKey, err := x509.ParsePKCS8PrivateKey(keyDER)
if err != nil {
@ -20,12 +21,15 @@ func ParsePrivateKeyDER(keyDER []byte) (key crypto.Signer, err error) {
if err != nil {
generalKey, err = x509.ParseECPrivateKey(keyDER)
if err != nil {
// We don't include the actual error into
// the final error. The reason might be
// we don't want to leak any info about
// the private key.
return nil, cferr.New(cferr.PrivateKeyError,
cferr.ParseFailed)
generalKey, err = ParseEd25519PrivateKey(keyDER)
if err != nil {
// We don't include the actual error into
// the final error. The reason might be
// we don't want to leak any info about
// the private key.
return nil, cferr.New(cferr.PrivateKeyError,
cferr.ParseFailed)
}
}
}
}
@ -35,6 +39,8 @@ func ParsePrivateKeyDER(keyDER []byte) (key crypto.Signer, err error) {
return generalKey.(*rsa.PrivateKey), nil
case *ecdsa.PrivateKey:
return generalKey.(*ecdsa.PrivateKey), nil
case ed25519.PrivateKey:
return generalKey.(ed25519.PrivateKey), nil
}
// should never reach here

133
vendor/github.com/cloudflare/cfssl/helpers/derhelpers/ed25519.go generated vendored Normal file
View File

@ -0,0 +1,133 @@
package derhelpers
import (
"crypto"
"crypto/x509/pkix"
"encoding/asn1"
"errors"
"golang.org/x/crypto/ed25519"
)
var errEd25519WrongID = errors.New("incorrect object identifier")
var errEd25519WrongKeyType = errors.New("incorrect key type")
// ed25519OID is the OID for the Ed25519 signature scheme: see
// https://datatracker.ietf.org/doc/draft-ietf-curdle-pkix-04.
var ed25519OID = asn1.ObjectIdentifier{1, 3, 101, 112}
// subjectPublicKeyInfo reflects the ASN.1 object defined in the X.509 standard.
//
// This is defined in crypto/x509 as "publicKeyInfo".
type subjectPublicKeyInfo struct {
Algorithm pkix.AlgorithmIdentifier
PublicKey asn1.BitString
}
// MarshalEd25519PublicKey creates a DER-encoded SubjectPublicKeyInfo for an
// ed25519 public key, as defined in
// https://tools.ietf.org/html/draft-ietf-curdle-pkix-04. This is analagous to
// MarshalPKIXPublicKey in crypto/x509, which doesn't currently support Ed25519.
func MarshalEd25519PublicKey(pk crypto.PublicKey) ([]byte, error) {
pub, ok := pk.(ed25519.PublicKey)
if !ok {
return nil, errEd25519WrongKeyType
}
spki := subjectPublicKeyInfo{
Algorithm: pkix.AlgorithmIdentifier{
Algorithm: ed25519OID,
},
PublicKey: asn1.BitString{
BitLength: len(pub) * 8,
Bytes: pub,
},
}
return asn1.Marshal(spki)
}
// ParseEd25519PublicKey returns the Ed25519 public key encoded by the input.
func ParseEd25519PublicKey(der []byte) (crypto.PublicKey, error) {
var spki subjectPublicKeyInfo
if rest, err := asn1.Unmarshal(der, &spki); err != nil {
return nil, err
} else if len(rest) > 0 {
return nil, errors.New("SubjectPublicKeyInfo too long")
}
if !spki.Algorithm.Algorithm.Equal(ed25519OID) {
return nil, errEd25519WrongID
}
if spki.PublicKey.BitLength != ed25519.PublicKeySize*8 {
return nil, errors.New("SubjectPublicKeyInfo PublicKey length mismatch")
}
return ed25519.PublicKey(spki.PublicKey.Bytes), nil
}
// oneAsymmetricKey reflects the ASN.1 structure for storing private keys in
// https://tools.ietf.org/html/draft-ietf-curdle-pkix-04, excluding the optional
// fields, which we don't use here.
//
// This is identical to pkcs8 in crypto/x509.
type oneAsymmetricKey struct {
Version int
Algorithm pkix.AlgorithmIdentifier
PrivateKey []byte
}
// curvePrivateKey is the innter type of the PrivateKey field of
// oneAsymmetricKey.
type curvePrivateKey []byte
// MarshalEd25519PrivateKey returns a DER encdoing of the input private key as
// specified in https://tools.ietf.org/html/draft-ietf-curdle-pkix-04.
func MarshalEd25519PrivateKey(sk crypto.PrivateKey) ([]byte, error) {
priv, ok := sk.(ed25519.PrivateKey)
if !ok {
return nil, errEd25519WrongKeyType
}
// Marshal the innter CurvePrivateKey.
curvePrivateKey, err := asn1.Marshal(priv.Seed())
if err != nil {
return nil, err
}
// Marshal the OneAsymmetricKey.
asym := oneAsymmetricKey{
Version: 0,
Algorithm: pkix.AlgorithmIdentifier{
Algorithm: ed25519OID,
},
PrivateKey: curvePrivateKey,
}
return asn1.Marshal(asym)
}
// ParseEd25519PrivateKey returns the Ed25519 private key encoded by the input.
func ParseEd25519PrivateKey(der []byte) (crypto.PrivateKey, error) {
asym := new(oneAsymmetricKey)
if rest, err := asn1.Unmarshal(der, asym); err != nil {
return nil, err
} else if len(rest) > 0 {
return nil, errors.New("OneAsymmetricKey too long")
}
// Check that the key type is correct.
if !asym.Algorithm.Algorithm.Equal(ed25519OID) {
return nil, errEd25519WrongID
}
// Unmarshal the inner CurvePrivateKey.
seed := new(curvePrivateKey)
if rest, err := asn1.Unmarshal(asym.PrivateKey, seed); err != nil {
return nil, err
} else if len(rest) > 0 {
return nil, errors.New("CurvePrivateKey too long")
}
return ed25519.NewKeyFromSeed(*seed), nil
}

13
vendor/github.com/cloudflare/cfssl/helpers/helpers.go generated vendored
View File

@ -184,6 +184,19 @@ func HashAlgoString(alg x509.SignatureAlgorithm) string {
}
}
// StringTLSVersion returns underlying enum values from human names for TLS
// versions, defaults to current golang default of TLS 1.0
func StringTLSVersion(version string) uint16 {
switch version {
case "1.2":
return tls.VersionTLS12
case "1.1":
return tls.VersionTLS11
default:
return tls.VersionTLS10
}
}
// EncodeCertificatesPEM encodes a number of x509 certificates to PEM
func EncodeCertificatesPEM(certs []*x509.Certificate) []byte {
var buffer bytes.Buffer

5
vendor/github.com/gobuffalo/envy/.env generated vendored
View File

@ -1,5 +0,0 @@
# This is a comment
# We can use equal or colon notation
DIR: root
FLAVOUR: none
INSIDE_FOLDER=false

29
vendor/github.com/gobuffalo/envy/.gitignore generated vendored
View File

@ -1,29 +0,0 @@
*.log
.DS_Store
doc
tmp
pkg
*.gem
*.pid
coverage
coverage.data
build/*
*.pbxuser
*.mode1v3
.svn
profile
.console_history
.sass-cache/*
.rake_tasks~
*.log.lck
solr/
.jhw-cache/
jhw.*
*.sublime*
node_modules/
dist/
generated/
.vendor/
bin/*
gin-bin
.idea/

3
vendor/github.com/gobuffalo/envy/.gometalinter.json generated vendored
View File

@ -1,3 +0,0 @@
{
"Enable": ["vet", "golint", "goimports", "deadcode", "gotype", "ineffassign", "misspell", "nakedret", "unconvert", "megacheck", "varcheck"]
}

26
vendor/github.com/gobuffalo/envy/.travis.yml generated vendored
View File

@ -1,26 +0,0 @@
language: go
sudo: false
matrix:
include:
- go: "1.9.x"
- go: "1.10.x"
- go: "1.11.x"
env:
- GO111MODULE=off
- go: "1.11.x"
env:
- GO111MODULE=on
- go: "tip"
env:
- GO111MODULE=off
- go: "tip"
env:
- GO111MODULE=on
allow_failures:
- go: "tip"
install: make deps
script: make ci-test

8
vendor/github.com/gobuffalo/envy/LICENSE.txt generated vendored
View File

@ -1,8 +0,0 @@
The MIT License (MIT)
Copyright (c) 2018 Mark Bates
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

46
vendor/github.com/gobuffalo/envy/Makefile generated vendored
View File

@ -1,46 +0,0 @@
TAGS ?= "sqlite"
GO_BIN ?= go
install:
packr
$(GO_BIN) install -v .
deps:
$(GO_BIN) get github.com/gobuffalo/release
$(GO_BIN) get github.com/gobuffalo/packr/packr
$(GO_BIN) get -tags ${TAGS} -t ./...
ifeq ($(GO111MODULE),on)
$(GO_BIN) mod tidy
endif
build:
packr
$(GO_BIN) build -v .
test:
packr
$(GO_BIN) test -tags ${TAGS} ./...
ci-test:
$(GO_BIN) test -tags ${TAGS} -race ./...
lint:
gometalinter --vendor ./... --deadline=1m --skip=internal
update:
$(GO_BIN) get -u -tags ${TAGS}
ifeq ($(GO111MODULE),on)
$(GO_BIN) mod tidy
endif
packr
make test
make install
ifeq ($(GO111MODULE),on)
$(GO_BIN) mod tidy
endif
release-test:
$(GO_BIN) test -tags ${TAGS} -race ./...
release:
release -y -f version.go

93
vendor/github.com/gobuffalo/envy/README.md generated vendored
View File

@ -1,93 +0,0 @@
# envy
[![Build Status](https://travis-ci.org/gobuffalo/envy.svg?branch=master)](https://travis-ci.org/gobuffalo/envy)
Envy makes working with ENV variables in Go trivial.
* Get ENV variables with default values.
* Set ENV variables safely without affecting the underlying system.
* Temporarily change ENV vars; useful for testing.
* Map all of the key/values in the ENV.
* Loads .env files (by using [godotenv](https://github.com/joho/godotenv/))
* More!
## Installation
```text
$ go get -u github.com/gobuffalo/envy
```
## Usage
```go
func Test_Get(t *testing.T) {
r := require.New(t)
r.NotZero(os.Getenv("GOPATH"))
r.Equal(os.Getenv("GOPATH"), envy.Get("GOPATH", "foo"))
r.Equal("bar", envy.Get("IDONTEXIST", "bar"))
}
func Test_MustGet(t *testing.T) {
r := require.New(t)
r.NotZero(os.Getenv("GOPATH"))
v, err := envy.MustGet("GOPATH")
r.NoError(err)
r.Equal(os.Getenv("GOPATH"), v)
_, err = envy.MustGet("IDONTEXIST")
r.Error(err)
}
func Test_Set(t *testing.T) {
r := require.New(t)
_, err := envy.MustGet("FOO")
r.Error(err)
envy.Set("FOO", "foo")
r.Equal("foo", envy.Get("FOO", "bar"))
}
func Test_Temp(t *testing.T) {
r := require.New(t)
_, err := envy.MustGet("BAR")
r.Error(err)
envy.Temp(func() {
envy.Set("BAR", "foo")
r.Equal("foo", envy.Get("BAR", "bar"))
_, err = envy.MustGet("BAR")
r.NoError(err)
})
_, err = envy.MustGet("BAR")
r.Error(err)
}
```
## .env files support
Envy now supports loading `.env` files by using the [godotenv library](https://github.com/joho/godotenv/).
That means one can use and define multiple `.env` files which will be loaded on-demand. By default, no env files will be loaded. To load one or more, you need to call the `envy.Load` function in one of the following ways:
```go
envy.Load() // 1
envy.Load("MY_ENV_FILE") // 2
envy.Load(".env", ".env.prod") // 3
envy.Load(".env", "NON_EXISTING_FILE") // 4
// 5
envy.Load(".env")
envy.Load("NON_EXISTING_FILE")
// 6
envy.Load(".env", "NON_EXISTING_FILE", ".env.prod")
```
1. Will load the default `.env` file
2. Will load the file `MY_ENV_FILE`, **but not** `.env`
3. Will load the file `.env`, and after that will load the `.env.prod` file. If any variable is redefined in `. env.prod` it will be overwritten (will contain the `env.prod` value)
4. Will load the `.env` file and return an error as the second file does not exist. The values in `.env` will be loaded and available.
5. Same as 4
6. Will load the `.env` file and return an error as the second file does not exist. The values in `.env` will be loaded and available, **but the ones in** `.env.prod` **won't**.

249
vendor/github.com/gobuffalo/envy/envy.go generated vendored
View File

@ -1,249 +0,0 @@
/*
package envy makes working with ENV variables in Go trivial.
* Get ENV variables with default values.
* Set ENV variables safely without affecting the underlying system.
* Temporarily change ENV vars; useful for testing.
* Map all of the key/values in the ENV.
* Loads .env files (by using [godotenv](https://github.com/joho/godotenv/))
* More!
*/
package envy
import (
"flag"
"fmt"
"os"
"os/exec"
"path/filepath"
"runtime"
"strconv"
"strings"
"sync"
"github.com/joho/godotenv"
)
var gil = &sync.RWMutex{}
var env = map[string]string{}
// GO111MODULE is ENV for turning mods on/off
const GO111MODULE = "GO111MODULE"
func init() {
Load()
loadEnv()
}
// Load the ENV variables to the env map
func loadEnv() {
gil.Lock()
defer gil.Unlock()
// Detect the Go version on the user system, not the one that was used to compile the binary
v := ""
out, err := exec.Command("go", "version").Output()
if err == nil {
// This will break when Go 2 lands
v = strings.Split(string(out), " ")[2][4:]
} else {
v = runtime.Version()[4:]
}
goRuntimeVersion, _ := strconv.ParseFloat(runtime.Version()[4:], 64)
goVersion, err := strconv.ParseFloat(v, 64)
if err != nil {
goVersion = goRuntimeVersion
}
if os.Getenv("GO_ENV") == "" {
// if the flag "test.v" is *defined*, we're running as a unit test. Note that we don't care
// about v.Value (verbose test mode); we just want to know if the test environment has defined
// it. It's also possible that the flags are not yet fully parsed (i.e. flag.Parsed() == false),
// so we could not depend on v.Value anyway.
//
if v := flag.Lookup("test.v"); v != nil {
env["GO_ENV"] = "test"
}
}
// set the GOPATH if using >= 1.8 and the GOPATH isn't set
if goVersion >= 8 && os.Getenv("GOPATH") == "" {
out, err := exec.Command("go", "env", "GOPATH").Output()
if err == nil {
gp := strings.TrimSpace(string(out))
os.Setenv("GOPATH", gp)
}
}
for _, e := range os.Environ() {
pair := strings.Split(e, "=")
env[pair[0]] = os.Getenv(pair[0])
}
}
func Mods() bool {
return Get(GO111MODULE, "off") == "on"
}
// Reload the ENV variables. Useful if
// an external ENV manager has been used
func Reload() {
env = map[string]string{}
loadEnv()
}
// Load .env files. Files will be loaded in the same order that are received.
// Redefined vars will override previously existing values.
// IE: envy.Load(".env", "test_env/.env") will result in DIR=test_env
// If no arg passed, it will try to load a .env file.
func Load(files ...string) error {
// If no files received, load the default one
if len(files) == 0 {
err := godotenv.Overload()
if err == nil {
Reload()
}
return err
}
// We received a list of files
for _, file := range files {
// Check if it exists or we can access
if _, err := os.Stat(file); err != nil {
// It does not exist or we can not access.
// Return and stop loading
return err
}
// It exists and we have permission. Load it
if err := godotenv.Overload(file); err != nil {
return err
}
// Reload the env so all new changes are noticed
Reload()
}
return nil
}
// Get a value from the ENV. If it doesn't exist the
// default value will be returned.
func Get(key string, value string) string {
gil.RLock()
defer gil.RUnlock()
if v, ok := env[key]; ok {
return v
}
return value
}
// Get a value from the ENV. If it doesn't exist
// an error will be returned
func MustGet(key string) (string, error) {
gil.RLock()
defer gil.RUnlock()
if v, ok := env[key]; ok {
return v, nil
}
return "", fmt.Errorf("could not find ENV var with %s", key)
}
// Set a value into the ENV. This is NOT permanent. It will
// only affect values accessed through envy.
func Set(key string, value string) {
gil.Lock()
defer gil.Unlock()
env[key] = value
}
// MustSet the value into the underlying ENV, as well as envy.
// This may return an error if there is a problem setting the
// underlying ENV value.
func MustSet(key string, value string) error {
gil.Lock()
defer gil.Unlock()
err := os.Setenv(key, value)
if err != nil {
return err
}
env[key] = value
return nil
}
// Map all of the keys/values set in envy.
func Map() map[string]string {
gil.RLock()
defer gil.RUnlock()
cp := map[string]string{}
for k, v := range env {
cp[k] = v
}
return env
}
// Temp makes a copy of the values and allows operation on
// those values temporarily during the run of the function.
// At the end of the function run the copy is discarded and
// the original values are replaced. This is useful for testing.
// Warning: This function is NOT safe to use from a goroutine or
// from code which may access any Get or Set function from a goroutine
func Temp(f func()) {
oenv := env
env = map[string]string{}
for k, v := range oenv {
env[k] = v
}
defer func() { env = oenv }()
f()
}
func GoPath() string {
return Get("GOPATH", "")
}
func GoBin() string {
return Get("GO_BIN", "go")
}
// GoPaths returns all possible GOPATHS that are set.
func GoPaths() []string {
gp := Get("GOPATH", "")
if runtime.GOOS == "windows" {
return strings.Split(gp, ";") // Windows uses a different separator
}
return strings.Split(gp, ":")
}
func importPath(path string) string {
for _, gopath := range GoPaths() {
srcpath := filepath.Join(gopath, "src")
rel, err := filepath.Rel(srcpath, path)
if err == nil {
return filepath.ToSlash(rel)
}
}
// fallback to trim
rel := strings.TrimPrefix(path, filepath.Join(GoPath(), "src"))
rel = strings.TrimPrefix(rel, string(filepath.Separator))
return filepath.ToSlash(rel)
}
func CurrentPackage() string {
pwd, _ := os.Getwd()
return importPath(pwd)
}
func Environ() []string {
gil.RLock()
defer gil.RUnlock()
var e []string
for k, v := range env {
e = append(e, fmt.Sprintf("%s=%s", k, v))
}
return e
}

8
vendor/github.com/gobuffalo/envy/go.mod generated vendored
View File

@ -1,8 +0,0 @@
module github.com/gobuffalo/envy
require (
github.com/davecgh/go-spew v1.1.1 // indirect
github.com/joho/godotenv v1.3.0
github.com/pmezard/go-difflib v1.0.0 // indirect
github.com/stretchr/testify v1.2.2
)

8
vendor/github.com/gobuffalo/envy/go.sum generated vendored
View File

@ -1,8 +0,0 @@
github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/joho/godotenv v1.3.0 h1:Zjp+RcGpHhGlrMbJzXTrZZPrWj+1vfm90La1wgB6Bhc=
github.com/joho/godotenv v1.3.0/go.mod h1:7hK45KPybAkOC6peb+G5yklZfMxEjkZhHbwpqxOKXbg=
github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
github.com/stretchr/testify v1.2.2 h1:bSDNvY7ZPG5RlJ8otE/7V6gMiyenm9RtJ7IUVIAoJ1w=
github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=

10
vendor/github.com/gobuffalo/envy/shoulders.md generated vendored
View File

@ -1,10 +0,0 @@
# github.com/gobuffalo/envy Stands on the Shoulders of Giants
github.com/gobuffalo/envy does not try to reinvent the wheel! Instead, it uses the already great wheels developed by the Go community and puts them all together in the best way possible. Without these giants this project would not be possible. Please make sure to check them out and thank them for all of their hard work.
Thank you to the following **GIANTS**:
* [github.com/gobuffalo/envy](https://godoc.org/github.com/gobuffalo/envy)
* [github.com/joho/godotenv](https://godoc.org/github.com/joho/godotenv)

3
vendor/github.com/gobuffalo/envy/version.go generated vendored
View File

@ -1,3 +0,0 @@
package envy
const Version = "v1.6.7"

29
vendor/github.com/gobuffalo/packd/.gitignore generated vendored
View File

@ -1,29 +0,0 @@
*.log
.DS_Store
doc
tmp
pkg
*.gem
*.pid
coverage
coverage.data
build/*
*.pbxuser
*.mode1v3
.svn
profile
.console_history
.sass-cache/*
.rake_tasks~
*.log.lck
solr/
.jhw-cache/
jhw.*
*.sublime*
node_modules/
dist/
generated/
.vendor/
bin/*
gin-bin
.idea/

3
vendor/github.com/gobuffalo/packd/.gometalinter.json generated vendored
View File

@ -1,3 +0,0 @@
{
"Enable": ["vet", "golint", "goimports", "deadcode", "gotype", "ineffassign", "misspell", "nakedret", "unconvert", "megacheck", "varcheck"]
}

26
vendor/github.com/gobuffalo/packd/.travis.yml generated vendored
View File

@ -1,26 +0,0 @@
language: go
sudo: false
matrix:
include:
- go: "1.9.x"
- go: "1.10.x"
- go: "1.11.x"
env:
- GO111MODULE=off
- go: "1.11.x"
env:
- GO111MODULE=on
- go: "tip"
env:
- GO111MODULE=off
- go: "tip"
env:
- GO111MODULE=on
allow_failures:
- go: "tip"
install: make deps
script: make ci-test

21
vendor/github.com/gobuffalo/packd/LICENSE generated vendored
View File

@ -1,21 +0,0 @@
The MIT License (MIT)
Copyright (c) 2018 Mark Bates
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

55
vendor/github.com/gobuffalo/packd/Makefile generated vendored
View File

@ -1,55 +0,0 @@
TAGS ?= "sqlite"
GO_BIN ?= go
install:
packr
$(GO_BIN) install -tags ${TAGS} -v .
make tidy
tidy:
ifeq ($(GO111MODULE),on)
$(GO_BIN) mod tidy
else
echo skipping go mod tidy
endif
deps:
$(GO_BIN) get github.com/gobuffalo/release
$(GO_BIN) get github.com/gobuffalo/packr/packr
$(GO_BIN) get -tags ${TAGS} -t ./...
make tidy
build:
packr
$(GO_BIN) build -v .
make tidy
test:
packr
$(GO_BIN) test -tags ${TAGS} ./...
make tidy
ci-test:
$(GO_BIN) test -tags ${TAGS} -race ./...
make tidy
lint:
gometalinter --vendor ./... --deadline=1m --skip=internal
make tidy
update:
$(GO_BIN) get -u -tags ${TAGS}
make tidy
packr
make test
make install
make tidy
release-test:
$(GO_BIN) test -tags ${TAGS} -race ./...
make tidy
release:
make tidy
release -y -f version.go
make tidy

24
vendor/github.com/gobuffalo/packd/README.md generated vendored
View File

@ -1,24 +0,0 @@
<p align="center"><img src="https://github.com/gobuffalo/buffalo/blob/master/logo.svg" width="360"></p>
<p align="center">
<a href="https://godoc.org/github.com/gobuffalo/packd"><img src="https://godoc.org/github.com/gobuffalo/packd?status.svg" alt="GoDoc" /></a>
<a href="https://travis-ci.org/gobuffalo/packd"><img src="https://travis-ci.org/gobuffalo/packd.svg?branch=master" alt="Build Status" /></a>
<a href="https://goreportcard.com/report/github.com/gobuffalo/packd"><img src="https://goreportcard.com/badge/github.com/gobuffalo/packd" alt="Go Report Card" /></a>
</p>
# github.com/gobuffalo/packd
This is a collection of interfaces designed to make using [github.com/gobuffalo/packr](https://github.com/gobuffalo/packr) easier, and to make the transition between v1 and v2 as seamless as possible.
They can, and should, be used for testing, alternate Box implementations, etc...
## Installation
```bash
$ go get -u -v github.com/gobuffalo/packd
```
## Memory Box
The [`packd#MemoryBox`](https://godoc.org/github.com/gobuffalo/packd#MemoryBox) is a complete, thread-safe, implementation of [`packd#Box`](https://godoc.org/github.com/gobuffalo/packd#Box)

104
vendor/github.com/gobuffalo/packd/file.go generated vendored
View File

@ -1,104 +0,0 @@
package packd
import (
"bytes"
"fmt"
"io"
"os"
"time"
"github.com/pkg/errors"
)
var _ File = &virtualFile{}
var _ io.Reader = &virtualFile{}
var _ io.Writer = &virtualFile{}
var _ fmt.Stringer = &virtualFile{}
type virtualFile struct {
buf *bytes.Buffer
name string
info fileInfo
}
func (f virtualFile) Name() string {
return f.name
}
func (f virtualFile) Seek(offset int64, whence int) (int64, error) {
return -1, nil
}
func (f virtualFile) FileInfo() (os.FileInfo, error) {
return f.info, nil
}
func (f virtualFile) Close() error {
return nil
}
func (f virtualFile) Readdir(count int) ([]os.FileInfo, error) {
return []os.FileInfo{f.info}, nil
}
func (f virtualFile) Stat() (os.FileInfo, error) {
return f.info, nil
}
func (s *virtualFile) String() string {
return s.buf.String()
}
func (s *virtualFile) Read(p []byte) (int, error) {
return s.buf.Read(p)
}
func (s *virtualFile) Write(p []byte) (int, error) {
bb := &bytes.Buffer{}
i, err := bb.Write(p)
if err != nil {
return i, errors.WithStack(err)
}
s.buf = bb
s.info = fileInfo{
Path: s.name,
Contents: bb.Bytes(),
size: int64(bb.Len()),
modTime: time.Now(),
}
return i, nil
}
// NewDir returns a new "virtual" file
func NewFile(name string, r io.Reader) (File, error) {
bb := &bytes.Buffer{}
if r != nil {
io.Copy(bb, r)
}
return &virtualFile{
buf: bb,
name: name,
info: fileInfo{
Path: name,
Contents: bb.Bytes(),
size: int64(bb.Len()),
modTime: time.Now(),
},
}, nil
}
// NewDir returns a new "virtual" directory
func NewDir(name string) (File, error) {
bb := &bytes.Buffer{}
return &virtualFile{
buf: bb,
name: name,
info: fileInfo{
Path: name,
Contents: bb.Bytes(),
size: int64(bb.Len()),
modTime: time.Now(),
isDir: true,
},
}, nil
}

40
vendor/github.com/gobuffalo/packd/file_info.go generated vendored
View File

@ -1,40 +0,0 @@
package packd
import (
"os"
"time"
)
var _ os.FileInfo = fileInfo{}
type fileInfo struct {
Path string
Contents []byte
size int64
modTime time.Time
isDir bool
}
func (f fileInfo) Name() string {
return f.Path
}
func (f fileInfo) Size() int64 {
return f.size
}
func (f fileInfo) Mode() os.FileMode {
return 0444
}
func (f fileInfo) ModTime() time.Time {
return f.modTime
}
func (f fileInfo) IsDir() bool {
return f.isDir
}
func (f fileInfo) Sys() interface{} {
return nil
}

8
vendor/github.com/gobuffalo/packd/go.mod generated vendored
View File

@ -1,8 +0,0 @@
module github.com/gobuffalo/packd
require (
github.com/davecgh/go-spew v1.1.1 // indirect
github.com/pkg/errors v0.8.0
github.com/pmezard/go-difflib v1.0.0 // indirect
github.com/stretchr/testify v1.2.2
)

8
vendor/github.com/gobuffalo/packd/go.sum generated vendored
View File

@ -1,8 +0,0 @@
github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/pkg/errors v0.8.0 h1:WdK/asTD0HN+q6hsWO3/vpuAkAr+tw6aNJNDFFf0+qw=
github.com/pkg/errors v0.8.0/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
github.com/stretchr/testify v1.2.2 h1:bSDNvY7ZPG5RlJ8otE/7V6gMiyenm9RtJ7IUVIAoJ1w=
github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=

79
vendor/github.com/gobuffalo/packd/interfaces.go generated vendored
View File

@ -1,79 +0,0 @@
package packd
import (
"fmt"
"io"
"net/http"
"os"
)
type WalkFunc func(string, File) error
// Box represents the entirety of the necessary
// interfaces to form a "full" box.
// github.com/gobuffalo/packr#Box is an example of this interface.
type Box interface {
HTTPBox
Lister
Addable
Finder
Walkable
Haser
}
type Haser interface {
Has(string) bool
}
type Walkable interface {
Walk(wf WalkFunc) error
WalkPrefix(prefix string, wf WalkFunc) error
}
type Finder interface {
Find(string) ([]byte, error)
FindString(name string) (string, error)
}
type HTTPBox interface {
Open(name string) (http.File, error)
}
type Lister interface {
List() []string
}
type Addable interface {
AddString(path string, t string) error
AddBytes(path string, t []byte) error
}
type SimpleFile interface {
fmt.Stringer
io.Reader
io.Writer
Name() string
}
type HTTPFile interface {
SimpleFile
io.Closer
io.Seeker
Readdir(count int) ([]os.FileInfo, error)
Stat() (os.FileInfo, error)
}
type File interface {
HTTPFile
FileInfo() (os.FileInfo, error)
}
// LegacyBox represents deprecated methods
// that older Box implementations might have had.
// github.com/gobuffalo/packr v1 is an example of a LegacyBox.
type LegacyBox interface {
String(name string) string
MustString(name string) (string, error)
Bytes(name string) []byte
MustBytes(name string) ([]byte, error)
}

148
vendor/github.com/gobuffalo/packd/memory_box.go generated vendored
View File

@ -1,148 +0,0 @@
package packd
import (
"bytes"
"fmt"
"net/http"
"os"
"path/filepath"
"sort"
"strings"
"sync"
)
var _ Addable = NewMemoryBox()
var _ Finder = NewMemoryBox()
var _ Lister = NewMemoryBox()
var _ HTTPBox = NewMemoryBox()
var _ Haser = NewMemoryBox()
var _ Walkable = NewMemoryBox()
var _ Box = NewMemoryBox()
// MemoryBox is a thread-safe, in-memory, implementation of the Box interface.
type MemoryBox struct {
files *sync.Map
}
func (m *MemoryBox) Has(path string) bool {
_, ok := m.files.Load(path)
return ok
}
func (m *MemoryBox) List() []string {
var names []string
m.files.Range(func(key interface{}, value interface{}) bool {
if s, ok := key.(string); ok {
names = append(names, s)
}
return true
})
sort.Strings(names)
return names
}
func (m *MemoryBox) Open(path string) (http.File, error) {
cpath := strings.TrimPrefix(path, "/")
if filepath.Ext(cpath) == "" {
// it's a directory
return NewDir(path)
}
if len(cpath) == 0 {
cpath = "index.html"
}
b, err := m.Find(cpath)
if err != nil {
return nil, err
}
cpath = filepath.FromSlash(cpath)
f, err := NewFile(cpath, bytes.NewReader(b))
if err != nil {
return nil, err
}
return f, nil
}
func (m *MemoryBox) FindString(path string) (string, error) {
bb, err := m.Find(path)
return string(bb), err
}
func (m *MemoryBox) Find(path string) ([]byte, error) {
res, ok := m.files.Load(strings.ToLower(path))
if !ok {
return nil, os.ErrNotExist
}
b, ok := res.([]byte)
if !ok {
return nil, fmt.Errorf("expected []byte got %T", res)
}
return b, nil
}
func (m *MemoryBox) AddString(path string, t string) error {
return m.AddBytes(path, []byte(t))
}
func (m *MemoryBox) AddBytes(path string, t []byte) error {
m.files.Store(strings.ToLower(path), t)
return nil
}
func (m *MemoryBox) Walk(wf WalkFunc) error {
var err error
m.files.Range(func(key interface{}, res interface{}) bool {
path, ok := key.(string)
if !ok {
err = fmt.Errorf("expected string got %T", key)
return false
}
b, ok := res.([]byte)
if !ok {
err = fmt.Errorf("expected []byte got %T", res)
return false
}
var f File
f, err = NewFile(path, bytes.NewReader(b))
if err != nil {
return false
}
err = wf(path, f)
if err != nil {
return false
}
return true
})
return err
}
func (m *MemoryBox) WalkPrefix(pre string, wf WalkFunc) error {
return m.Walk(func(path string, file File) error {
if strings.HasPrefix(path, pre) {
return wf(path, file)
}
return nil
})
}
func (m *MemoryBox) Remove(path string) {
m.files.Delete(path)
}
// NewMemoryBox returns a configured *MemoryBox
func NewMemoryBox() *MemoryBox {
return &MemoryBox{
files: &sync.Map{},
}
}

4
vendor/github.com/gobuffalo/packd/version.go generated vendored
View File

@ -1,4 +0,0 @@
package packd
// Version of packd
const Version = "v0.0.1"

20
vendor/github.com/gobuffalo/packr/.codeclimate.yml generated vendored
View File

@ -1,20 +0,0 @@
---
engines:
golint:
enabled: true
checks:
GoLint/Naming/MixedCaps:
enabled: false
govet:
enabled: true
gofmt:
enabled: true
fixme:
enabled: true
ratings:
paths:
- "**.go"
exclude_paths:
- "**/*_test.go"
- "*_test.go"
- "fixtures/"

33
vendor/github.com/gobuffalo/packr/.gitignore generated vendored
View File

@ -1,33 +0,0 @@
*.log
.DS_Store
doc
tmp
pkg
*.gem
*.pid
coverage
coverage.data
build/*
*.pbxuser
*.mode1v3
.svn
profile
.console_history
.sass-cache/*
.rake_tasks~
*.log.lck
solr/
.jhw-cache/
jhw.*
*.sublime*
node_modules/
dist/
generated/
.vendor/
bin/*
gin-bin
/packr_darwin_amd64
/packr_linux_amd64
.vscode/
debug.test
.grifter/

46
vendor/github.com/gobuffalo/packr/.goreleaser.yml generated vendored
View File

@ -1,46 +0,0 @@
# Code generated by github.com/gobuffalo/release. DO NOT EDIT.
# Edit .goreleaser.yml.plush instead
# Code generated by github.com/gobuffalo/release. DO NOT EDIT.
# Edit .goreleaser.yml.plush instead
# Code generated by github.com/gobuffalo/release. DO NOT EDIT.
# Edit .goreleaser.yml.plush instead
# Code generated by github.com/gobuffalo/release. DO NOT EDIT.
# Edit .goreleaser.yml.plush instead
# Code generated by github.com/gobuffalo/release. DO NOT EDIT.
# Edit .goreleaser.yml.plush instead
# Code generated by github.com/gobuffalo/release. DO NOT EDIT.
# Edit .goreleaser.yml.plush instead
# Code generated by github.com/gobuffalo/release. DO NOT EDIT.
# Edit .goreleaser.yml.plush instead
builds:
-
goos:
- darwin
- linux
- windows
env:
- CGO_ENABLED=0
main: ./packr/main.go
binary: packr
checksum:
name_template: 'checksums.txt'
snapshot:
name_template: "{{ .Tag }}-next"
changelog:
sort: asc
filters:
exclude:
- '^docs:'
- '^test:'
brew:
github:
owner: gobuffalo
name: homebrew-tap

16
vendor/github.com/gobuffalo/packr/.travis.yml generated vendored
View File

@ -1,16 +0,0 @@
language: go
sudo: false
go:
- 1.9
- "1.10"
- "1.11"
- tip
matrix:
allow_failures:
- go: 'tip'
script:
- make ci-test

8
vendor/github.com/gobuffalo/packr/LICENSE.txt generated vendored
View File

@ -1,8 +0,0 @@
The MIT License (MIT)
Copyright (c) 2016 Mark Bates
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

36
vendor/github.com/gobuffalo/packr/Makefile generated vendored
View File

@ -1,36 +0,0 @@
TAGS ?= "sqlite"
GO_BIN ?= go
install: deps
packr
$(GO_BIN) install -v .
deps:
$(GO_BIN) get github.com/gobuffalo/packr/packr
$(GO_BIN) get -tags ${TAGS} -t ./...
build: deps
packr
$(GO_BIN) build -v .
test:
packr
$(GO_BIN) test -tags ${TAGS} ./...
ci-test: deps
$(GO_BIN) test -tags ${TAGS} -race ./...
lint:
gometalinter --vendor ./... --deadline=1m --skip=internal
update:
$(GO_BIN) get -u
$(GO_BIN) mod tidy
packr
make test
release-test:
$(GO_BIN) test -tags ${TAGS} -race ./...
release:
release -y -f version.go

198
vendor/github.com/gobuffalo/packr/README.md generated vendored
View File

@ -1,198 +0,0 @@
# packr
[![GoDoc](https://godoc.org/github.com/gobuffalo/packr?status.svg)](https://godoc.org/github.com/gobuffalo/packr)
Packr is a simple solution for bundling static assets inside of Go binaries. Most importantly it does it in a way that is friendly to developers while they are developing.
## Intro Video
To get an idea of the what and why of packr, please enjoy this short video: [https://vimeo.com/219863271](https://vimeo.com/219863271).
## Installation
To install Packr utility
```text
$ go get -u github.com/gobuffalo/packr/packr
```
To get the dependency
```text
$ go get -u github.com/gobuffalo/packr
```
## Usage
### In Code
The first step in using Packr is to create a new box. A box represents a folder on disk. Once you have a box you can get `string` or `[]byte` representations of the file.
```go
// set up a new box by giving it a (relative) path to a folder on disk:
box := packr.NewBox("./templates")
// Get the string representation of a file, or an error if it doesn't exist:
html, err := box.FindString("index.html")
// Get the []byte representation of a file, or an error if it doesn't exist:
html, err := box.FindBytes("index.html")
```
### What is a Box?
A box represents a folder, and any sub-folders, on disk that you want to have access to in your binary. When compiling a binary using the `packr` CLI the contents of the folder will be converted into Go files that can be compiled inside of a "standard" go binary. Inside of the compiled binary the files will be read from memory. When working locally the files will be read directly off of disk. This is a seamless switch that doesn't require any special attention on your part.
#### Example
Assume the follow directory structure:
```
├── main.go
└── templates
├── admin
│   └── index.html
└── index.html
```
The following program will read the `./templates/admin/index.html` file and print it out.
```go
package main
import (
"fmt"
"github.com/gobuffalo/packr"
)
func main() {
box := packr.NewBox("./templates")
s := box.String("admin/index.html")
fmt.Println(s)
}
```
### Development Made Easy
In order to get static files into a Go binary, those files must first be converted to Go code. To do that, Packr, ships with a few tools to help build binaries. See below.
During development, however, it is painful to have to keep running a tool to compile those files.
Packr uses the following resolution rules when looking for a file:
1. Look for the file in-memory (inside a Go binary)
1. Look for the file on disk (during development)
Because Packr knows how to fall through to the file system, developers don't need to worry about constantly compiling their static files into a binary. They can work unimpeded.
Packr takes file resolution a step further. When declaring a new box you use a relative path, `./templates`. When Packr receives this call it calculates out the absolute path to that directory. By doing this it means you can be guaranteed that Packr can find your files correctly, even if you're not running in the directory that the box was created in. This helps with the problem of testing, where Go changes the `pwd` for each package, making relative paths difficult to work with. This is not a problem when using Packr.
---
## Usage with HTTP
A box implements the [`http.FileSystem`](https://golang.org/pkg/net/http/#FileSystemhttps://golang.org/pkg/net/http/#FileSystem) interface, meaning it can be used to serve static files.
```go
package main
import (
"net/http"
"github.com/gobuffalo/packr"
)
func main() {
box := packr.NewBox("./templates")
http.Handle("/", http.FileServer(box))
http.ListenAndServe(":3000", nil)
}
```
---
## Building a Binary (the easy way)
When it comes time to build, or install, your Go binary, simply use `packr build` or `packr install` just as you would `go build` or `go install`. All flags for the `go` tool are supported and everything works the way you expect, the only difference is your static assets are now bundled in the generated binary. If you want more control over how this happens, looking at the following section on building binaries (the hard way).
## Building a Binary (the hard way)
Before you build your Go binary, run the `packr` command first. It will look for all the boxes in your code and then generate `.go` files that pack the static files into bytes that can be bundled into the Go binary.
```
$ packr
```
Then run your `go build command` like normal.
*NOTE*: It is not recommended to check-in these generated `-packr.go` files. They can be large, and can easily become out of date if not careful. It is recommended that you always run `packr clean` after running the `packr` tool.
#### Cleaning Up
When you're done it is recommended that you run the `packr clean` command. This will remove all of the generated files that Packr created for you.
```
$ packr clean
```
Why do you want to do this? Packr first looks to the information stored in these generated files, if the information isn't there it looks to disk. This makes it easy to work with in development.
---
## Building/Moving a portable release
When it comes to building multiple releases you typically want that release to be built in a specific directory.
For example: `./releases`
However, because passing a `.go` file requires absolute paths, we must compile the release in the appropriate absolute path.
```bash
GOOS=linux GOARCH=amd64 packr build
```
Now your `project_name` binary will be built at the root of your project dir. Great!
All that is left to do is to move that binary to your release dir:
Linux/macOS/Windows (bash)
```bash
mv ./project_name ./releases
```
Windows (cmd):
```cmd
move ./project_name ./releases
```
Powershell:
```powershell
Move-Item -Path .\project_name -Destination .\releases\
```
If you _target_ for Windows when building don't forget that it's `project_name.exe`
Now you can make multiple releases and all of your needed static files will be available!
#### Summing it up:
Example Script for building to 3 common targets:
```bash
GOOS=darwin GOARCH=amd64 packr build && mv ./project_name ./releases/darwin-project_name \
&& GOOS=linux GOARCH=amd64 packr build && mv ./project_name ./releases/linux-project_name \
&& GOOS=windows GOARCH=386 packr build && mv ./project_name.exe ./releases/project_name.exe \
&& packr clean
```
---
## Debugging
The `packr` command passes all arguments down to the underlying `go` command, this includes the `-v` flag to print out `go build` information. Packr looks for the `-v` flag, and will turn on its own verbose logging. This is very useful for trying to understand what the `packr` command is doing when it is run.

231
vendor/github.com/gobuffalo/packr/box.go generated vendored
View File

@ -1,231 +0,0 @@
package packr
import (
"bytes"
"compress/gzip"
"io/ioutil"
"net/http"
"os"
"path"
"path/filepath"
"runtime"
"strings"
"github.com/gobuffalo/packd"
"github.com/markbates/oncer"
"github.com/pkg/errors"
)
var (
// ErrResOutsideBox gets returned in case of the requested resources being outside the box
ErrResOutsideBox = errors.New("Can't find a resource outside the box")
)
var _ packd.Box = Box{}
var _ packd.HTTPBox = Box{}
var _ packd.Lister = Box{}
var _ packd.Addable = Box{}
var _ packd.Walkable = Box{}
var _ packd.Finder = Box{}
var _ packd.LegacyBox = Box{}
// NewBox returns a Box that can be used to
// retrieve files from either disk or the embedded
// binary.
func NewBox(path string) Box {
var cd string
if !filepath.IsAbs(path) {
_, filename, _, _ := runtime.Caller(1)
cd = filepath.Dir(filename)
}
// this little hack courtesy of the `-cover` flag!!
cov := filepath.Join("_test", "_obj_test")
cd = strings.Replace(cd, string(filepath.Separator)+cov, "", 1)
if !filepath.IsAbs(cd) && cd != "" {
cd = filepath.Join(GoPath(), "src", cd)
}
return Box{
Path: path,
callingDir: cd,
data: map[string][]byte{},
}
}
// Box represent a folder on a disk you want to
// have access to in the built Go binary.
type Box struct {
Path string
callingDir string
data map[string][]byte
directories map[string]bool
}
// AddString converts t to a byteslice and delegates to AddBytes to add to b.data
func (b Box) AddString(path string, t string) error {
b.AddBytes(path, []byte(t))
return nil
}
// AddBytes sets t in b.data by the given path
func (b Box) AddBytes(path string, t []byte) error {
b.data[path] = t
return nil
}
// String is deprecated. Use Find instead
func (b Box) String(name string) string {
oncer.Deprecate(0, "github.com/gobuffalo/packr#Box.String", "Use github.com/gobuffalo/packr#Box.FindString instead.")
bb, _ := b.FindString(name)
return bb
}
// MustString is deprecated. Use FindString instead
func (b Box) MustString(name string) (string, error) {
oncer.Deprecate(0, "github.com/gobuffalo/packr#Box.MustString", "Use github.com/gobuffalo/packr#Box.FindString instead.")
return b.FindString(name)
}
// Bytes is deprecated. Use Find instead
func (b Box) Bytes(name string) []byte {
oncer.Deprecate(0, "github.com/gobuffalo/packr#Box.Bytes", "Use github.com/gobuffalo/packr#Box.Find instead.")
bb, _ := b.Find(name)
return bb
}
// Bytes is deprecated. Use Find instead
func (b Box) MustBytes(name string) ([]byte, error) {
oncer.Deprecate(0, "github.com/gobuffalo/packr#Box.MustBytes", "Use github.com/gobuffalo/packr#Box.Find instead.")
return b.Find(name)
}
// FindString returns either the string of the requested
// file or an error if it can not be found.
func (b Box) FindString(name string) (string, error) {
bb, err := b.Find(name)
return string(bb), err
}
// Find returns either the byte slice of the requested
// file or an error if it can not be found.
func (b Box) Find(name string) ([]byte, error) {
f, err := b.find(name)
if err == nil {
bb := &bytes.Buffer{}
bb.ReadFrom(f)
return bb.Bytes(), err
}
return nil, err
}
// Has returns true if the resource exists in the box
func (b Box) Has(name string) bool {
_, err := b.find(name)
if err != nil {
return false
}
return true
}
func (b Box) decompress(bb []byte) []byte {
reader, err := gzip.NewReader(bytes.NewReader(bb))
if err != nil {
return bb
}
data, err := ioutil.ReadAll(reader)
if err != nil {
return bb
}
return data
}
func (b Box) find(name string) (File, error) {
if bb, ok := b.data[name]; ok {
return packd.NewFile(name, bytes.NewReader(bb))
}
if b.directories == nil {
b.indexDirectories()
}
cleanName := filepath.ToSlash(filepath.Clean(name))
// Ensure name is not outside the box
if strings.HasPrefix(cleanName, "../") {
return nil, ErrResOutsideBox
}
// Absolute name is considered as relative to the box root
cleanName = strings.TrimPrefix(cleanName, "/")
if _, ok := data[b.Path]; ok {
if bb, ok := data[b.Path][cleanName]; ok {
bb = b.decompress(bb)
return packd.NewFile(cleanName, bytes.NewReader(bb))
}
if _, ok := b.directories[cleanName]; ok {
return packd.NewDir(cleanName)
}
if filepath.Ext(cleanName) != "" {
// The Handler created by http.FileSystem checks for those errors and
// returns http.StatusNotFound instead of http.StatusInternalServerError.
return nil, os.ErrNotExist
}
return nil, os.ErrNotExist
}
// Not found in the box virtual fs, try to get it from the file system
cleanName = filepath.FromSlash(cleanName)
p := filepath.Join(b.callingDir, b.Path, cleanName)
return fileFor(p, cleanName)
}
// Open returns a File using the http.File interface
func (b Box) Open(name string) (http.File, error) {
return b.find(name)
}
// List shows "What's in the box?"
func (b Box) List() []string {
var keys []string
if b.data == nil || len(b.data) == 0 {
b.Walk(func(path string, info File) error {
finfo, _ := info.FileInfo()
if !finfo.IsDir() {
keys = append(keys, finfo.Name())
}
return nil
})
} else {
for k := range b.data {
keys = append(keys, k)
}
}
return keys
}
func (b *Box) indexDirectories() {
b.directories = map[string]bool{}
if _, ok := data[b.Path]; ok {
for name := range data[b.Path] {
prefix, _ := path.Split(name)
// Even on Windows the suffix appears to be a /
prefix = strings.TrimSuffix(prefix, "/")
b.directories[prefix] = true
}
}
}
func fileFor(p string, name string) (File, error) {
fi, err := os.Stat(p)
if err != nil {
return nil, err
}
if fi.IsDir() {
return packd.NewDir(p)
}
if bb, err := ioutil.ReadFile(p); err == nil {
return packd.NewFile(name, bytes.NewReader(bb))
}
return nil, os.ErrNotExist
}

13
vendor/github.com/gobuffalo/packr/env.go generated vendored
View File

@ -1,13 +0,0 @@
package packr
import (
"github.com/gobuffalo/envy"
)
// GoPath returns the current GOPATH env var
// or if it's missing, the default.
var GoPath = envy.GoPath
// GoBin returns the current GO_BIN env var
// or if it's missing, a default of "go"
var GoBin = envy.GoBin

5
vendor/github.com/gobuffalo/packr/file.go generated vendored
View File

@ -1,5 +0,0 @@
package packr
import "github.com/gobuffalo/packd"
type File = packd.File

14
vendor/github.com/gobuffalo/packr/go.mod generated vendored
View File

@ -1,14 +0,0 @@
module github.com/gobuffalo/packr
require (
github.com/gobuffalo/envy v1.6.7
github.com/gobuffalo/packd v0.0.0-20181031195726-c82734870264
github.com/inconshreveable/mousetrap v1.0.0 // indirect
github.com/markbates/oncer v0.0.0-20181014194634-05fccaae8fc4
github.com/pkg/errors v0.8.0
github.com/spf13/cobra v0.0.3
github.com/spf13/pflag v1.0.3 // indirect
github.com/stretchr/testify v1.2.2
golang.org/x/net v0.0.0-20181102091132-c10e9556a7bc // indirect
golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f
)

26
vendor/github.com/gobuffalo/packr/go.sum generated vendored
View File

@ -1,26 +0,0 @@
github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/gobuffalo/envy v1.6.7 h1:XMZGuFqTupAXhZTriQ+qO38QvNOSU/0rl3hEPCFci/4=
github.com/gobuffalo/envy v1.6.7/go.mod h1:N+GkhhZ/93bGZc6ZKhJLP6+m+tCNPKwgSpH9kaifseQ=
github.com/gobuffalo/packd v0.0.0-20181031195726-c82734870264 h1:roWyi0eEdiFreSqW9V1wT9pNOVzrpo2NWsxja53slX0=
github.com/gobuffalo/packd v0.0.0-20181031195726-c82734870264/go.mod h1:Yf2toFaISlyQrr5TfO3h6DB9pl9mZRmyvBGQb/aQ/pI=
github.com/inconshreveable/mousetrap v1.0.0 h1:Z8tu5sraLXCXIcARxBp/8cbvlwVa7Z1NHg9XEKhtSvM=
github.com/inconshreveable/mousetrap v1.0.0/go.mod h1:PxqpIevigyE2G7u3NXJIT2ANytuPF1OarO4DADm73n8=
github.com/joho/godotenv v1.3.0 h1:Zjp+RcGpHhGlrMbJzXTrZZPrWj+1vfm90La1wgB6Bhc=
github.com/joho/godotenv v1.3.0/go.mod h1:7hK45KPybAkOC6peb+G5yklZfMxEjkZhHbwpqxOKXbg=
github.com/markbates/oncer v0.0.0-20181014194634-05fccaae8fc4 h1:Mlji5gkcpzkqTROyE4ZxZ8hN7osunMb2RuGVrbvMvCc=
github.com/markbates/oncer v0.0.0-20181014194634-05fccaae8fc4/go.mod h1:Ld9puTsIW75CHf65OeIOkyKbteujpZVXDpWK6YGZbxE=
github.com/pkg/errors v0.8.0 h1:WdK/asTD0HN+q6hsWO3/vpuAkAr+tw6aNJNDFFf0+qw=
github.com/pkg/errors v0.8.0/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
github.com/spf13/cobra v0.0.3 h1:ZlrZ4XsMRm04Fr5pSFxBgfND2EBVa1nLpiy1stUsX/8=
github.com/spf13/cobra v0.0.3/go.mod h1:1l0Ry5zgKvJasoi3XT1TypsSe7PqH0Sj9dhYf7v3XqQ=
github.com/spf13/pflag v1.0.3 h1:zPAT6CGy6wXeQ7NtTnaTerfKOsV6V6F8agHXFiazDkg=
github.com/spf13/pflag v1.0.3/go.mod h1:DYY7MBk1bdzusC3SYhjObp+wFpr4gzcvqqNjLnInEg4=
github.com/stretchr/testify v1.2.2 h1:bSDNvY7ZPG5RlJ8otE/7V6gMiyenm9RtJ7IUVIAoJ1w=
github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
golang.org/x/net v0.0.0-20181102091132-c10e9556a7bc h1:ZMCWScCvS2fUVFw8LOpxyUUW5qiviqr4Dg5NdjLeiLU=
golang.org/x/net v0.0.0-20181102091132-c10e9556a7bc/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f h1:wMNYb4v58l5UBM7MYRLPG6ZhfOqbKu7X5eyFl8ZhKvA=
golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=

74
vendor/github.com/gobuffalo/packr/packr.go generated vendored
View File

@ -1,74 +0,0 @@
package packr
import (
"bytes"
"compress/gzip"
"encoding/json"
"runtime"
"strings"
"sync"
)
var gil = &sync.Mutex{}
var data = map[string]map[string][]byte{}
// PackBytes packs bytes for a file into a box.
func PackBytes(box string, name string, bb []byte) {
gil.Lock()
defer gil.Unlock()
if _, ok := data[box]; !ok {
data[box] = map[string][]byte{}
}
data[box][name] = bb
}
// PackBytesGzip packets the gzipped compressed bytes into a box.
func PackBytesGzip(box string, name string, bb []byte) error {
var buf bytes.Buffer
w := gzip.NewWriter(&buf)
_, err := w.Write(bb)
if err != nil {
return err
}
err = w.Close()
if err != nil {
return err
}
PackBytes(box, name, buf.Bytes())
return nil
}
// PackJSONBytes packs JSON encoded bytes for a file into a box.
func PackJSONBytes(box string, name string, jbb string) error {
var bb []byte
err := json.Unmarshal([]byte(jbb), &bb)
if err != nil {
return err
}
PackBytes(box, name, bb)
return nil
}
// UnpackBytes unpacks bytes for specific box.
func UnpackBytes(box string) {
gil.Lock()
defer gil.Unlock()
delete(data, box)
}
func osPaths(paths ...string) []string {
if runtime.GOOS == "windows" {
for i, path := range paths {
paths[i] = strings.Replace(path, "/", "\\", -1)
}
}
return paths
}
func osPath(path string) string {
if runtime.GOOS == "windows" {
return strings.Replace(path, "/", "\\", -1)
}
return path
}

18
vendor/github.com/gobuffalo/packr/shoulders.md generated vendored
View File

@ -1,18 +0,0 @@
# github.com/gobuffalo/packr Stands on the Shoulders of Giants
github.com/gobuffalo/packr does not try to reinvent the wheel! Instead, it uses the already great wheels developed by the Go community and puts them all together in the best way possible. Without these giants this project would not be possible. Please make sure to check them out and thank them for all of their hard work.
Thank you to the following **GIANTS**:
* [github.com/gobuffalo/envy](https://godoc.org/github.com/gobuffalo/envy)
* [github.com/gobuffalo/packd](https://godoc.org/github.com/gobuffalo/packd)
* [github.com/gobuffalo/packr](https://godoc.org/github.com/gobuffalo/packr)
* [github.com/joho/godotenv](https://godoc.org/github.com/joho/godotenv)
* [github.com/markbates/oncer](https://godoc.org/github.com/markbates/oncer)
* [github.com/pkg/errors](https://godoc.org/github.com/pkg/errors)

3
vendor/github.com/gobuffalo/packr/version.go generated vendored
View File

@ -1,3 +0,0 @@
package packr
const Version = "v1.19.0"

64
vendor/github.com/gobuffalo/packr/walk.go generated vendored
View File

@ -1,64 +0,0 @@
package packr
import (
"os"
"path/filepath"
"strings"
"github.com/gobuffalo/packd"
"github.com/pkg/errors"
)
type WalkFunc = packd.WalkFunc
// Walk will traverse the box and call the WalkFunc for each file in the box/folder.
func (b Box) Walk(wf WalkFunc) error {
if data[b.Path] == nil {
base, err := filepath.EvalSymlinks(filepath.Join(b.callingDir, b.Path))
if err != nil {
return errors.WithStack(err)
}
return filepath.Walk(base, func(path string, info os.FileInfo, err error) error {
cleanName, err := filepath.Rel(base, path)
if err != nil {
cleanName = strings.TrimPrefix(path, base)
}
cleanName = filepath.ToSlash(filepath.Clean(cleanName))
cleanName = strings.TrimPrefix(cleanName, "/")
cleanName = filepath.FromSlash(cleanName)
if info == nil || info.IsDir() {
return nil
}
file, err := fileFor(path, cleanName)
if err != nil {
return err
}
return wf(cleanName, file)
})
}
for n := range data[b.Path] {
f, err := b.find(n)
if err != nil {
return err
}
err = wf(n, f)
if err != nil {
return err
}
}
return nil
}
// WalkPrefix will call box.Walk and call the WalkFunc when it finds paths that have a matching prefix
func (b Box) WalkPrefix(prefix string, wf WalkFunc) error {
opre := osPath(prefix)
return b.Walk(func(path string, f File) error {
if strings.HasPrefix(osPath(path), opre) {
if err := wf(path, f); err != nil {
return errors.WithStack(err)
}
}
return nil
})
}

3
vendor/github.com/golang/protobuf/LICENSE generated vendored
View File

@ -1,7 +1,4 @@
Go support for Protocol Buffers - Google's data interchange format
Copyright 2010 The Go Authors. All rights reserved.
https://github.com/golang/protobuf
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are

18
vendor/github.com/golang/protobuf/proto/encode.go generated vendored
View File

@ -37,27 +37,9 @@ package proto
import (
"errors"
"fmt"
"reflect"
)
// RequiredNotSetError is the error returned if Marshal is called with
// a protocol buffer struct whose required fields have not
// all been initialized. It is also the error returned if Unmarshal is
// called with an encoded protocol buffer that does not include all the
// required fields.
//
// When printed, RequiredNotSetError reports the first unset required field in a
// message. If the field cannot be precisely determined, it is reported as
// "{Unknown}".
type RequiredNotSetError struct {
field string
}
func (e *RequiredNotSetError) Error() string {
return fmt.Sprintf("proto: required field %q not set", e.field)
}
var (
// errRepeatedHasNil is the error returned if Marshal is called with
// a struct with a repeated field containing a nil element.

62
vendor/github.com/golang/protobuf/proto/lib.go generated vendored
View File

@ -265,7 +265,6 @@ package proto
import (
"encoding/json"
"errors"
"fmt"
"log"
"reflect"
@ -274,7 +273,66 @@ import (
"sync"
)
var errInvalidUTF8 = errors.New("proto: invalid UTF-8 string")
// RequiredNotSetError is an error type returned by either Marshal or Unmarshal.
// Marshal reports this when a required field is not initialized.
// Unmarshal reports this when a required field is missing from the wire data.
type RequiredNotSetError struct{ field string }
func (e *RequiredNotSetError) Error() string {
if e.field == "" {
return fmt.Sprintf("proto: required field not set")
}
return fmt.Sprintf("proto: required field %q not set", e.field)
}
func (e *RequiredNotSetError) RequiredNotSet() bool {
return true
}
type invalidUTF8Error struct{ field string }
func (e *invalidUTF8Error) Error() string {
if e.field == "" {
return "proto: invalid UTF-8 detected"
}
return fmt.Sprintf("proto: field %q contains invalid UTF-8", e.field)
}
func (e *invalidUTF8Error) InvalidUTF8() bool {
return true
}
// errInvalidUTF8 is a sentinel error to identify fields with invalid UTF-8.
// This error should not be exposed to the external API as such errors should
// be recreated with the field information.
var errInvalidUTF8 = &invalidUTF8Error{}
// isNonFatal reports whether the error is either a RequiredNotSet error
// or a InvalidUTF8 error.
func isNonFatal(err error) bool {
if re, ok := err.(interface{ RequiredNotSet() bool }); ok && re.RequiredNotSet() {
return true
}
if re, ok := err.(interface{ InvalidUTF8() bool }); ok && re.InvalidUTF8() {
return true
}
return false
}
type nonFatal struct{ E error }
// Merge merges err into nf and reports whether it was successful.
// Otherwise it returns false for any fatal non-nil errors.
func (nf *nonFatal) Merge(err error) (ok bool) {
if err == nil {
return true // not an error
}
if !isNonFatal(err) {
return false // fatal error
}
if nf.E == nil {
nf.E = err // store first instance of non-fatal error
}
return true
}
// Message is implemented by generated protocol buffer messages.
type Message interface {

16
vendor/github.com/golang/protobuf/proto/properties.go generated vendored
View File

@ -139,7 +139,7 @@ type Properties struct {
Repeated bool
Packed bool // relevant for repeated primitives only
Enum string // set for enum types only
proto3 bool // whether this is known to be a proto3 field; set for []byte only
proto3 bool // whether this is known to be a proto3 field
oneof bool // whether this is a oneof field
Default string // default value
@ -148,9 +148,9 @@ type Properties struct {
stype reflect.Type // set for struct types only
sprop *StructProperties // set for struct types only
mtype reflect.Type // set for map types only
mkeyprop *Properties // set for map types only
mvalprop *Properties // set for map types only
mtype reflect.Type // set for map types only
MapKeyProp *Properties // set for map types only
MapValProp *Properties // set for map types only
}
// String formats the properties in the protobuf struct field tag style.
@ -275,16 +275,16 @@ func (p *Properties) setFieldProps(typ reflect.Type, f *reflect.StructField, loc
case reflect.Map:
p.mtype = t1
p.mkeyprop = &Properties{}
p.mkeyprop.init(reflect.PtrTo(p.mtype.Key()), "Key", f.Tag.Get("protobuf_key"), nil, lockGetProp)
p.mvalprop = &Properties{}
p.MapKeyProp = &Properties{}
p.MapKeyProp.init(reflect.PtrTo(p.mtype.Key()), "Key", f.Tag.Get("protobuf_key"), nil, lockGetProp)
p.MapValProp = &Properties{}
vtype := p.mtype.Elem()
if vtype.Kind() != reflect.Ptr && vtype.Kind() != reflect.Slice {
// The value type is not a message (*T) or bytes ([]byte),
// so we need encoders for the pointer to this type.
vtype = reflect.PtrTo(vtype)
}
p.mvalprop.init(vtype, "Value", f.Tag.Get("protobuf_val"), nil, lockGetProp)
p.MapValProp.init(vtype, "Value", f.Tag.Get("protobuf_val"), nil, lockGetProp)
}
if p.stype != nil {

190
vendor/github.com/golang/protobuf/proto/table_marshal.go generated vendored
View File

@ -231,7 +231,7 @@ func (u *marshalInfo) marshal(b []byte, ptr pointer, deterministic bool) ([]byte
return b, err
}
var err, errreq error
var err, errLater error
// The old marshaler encodes extensions at beginning.
if u.extensions.IsValid() {
e := ptr.offset(u.extensions).toExtensions()
@ -252,11 +252,13 @@ func (u *marshalInfo) marshal(b []byte, ptr pointer, deterministic bool) ([]byte
}
}
for _, f := range u.fields {
if f.required && errreq == nil {
if f.required {
if ptr.offset(f.field).getPointer().isNil() {
// Required field is not set.
// We record the error but keep going, to give a complete marshaling.
errreq = &RequiredNotSetError{f.name}
if errLater == nil {
errLater = &RequiredNotSetError{f.name}
}
continue
}
}
@ -269,14 +271,21 @@ func (u *marshalInfo) marshal(b []byte, ptr pointer, deterministic bool) ([]byte
if err1, ok := err.(*RequiredNotSetError); ok {
// Required field in submessage is not set.
// We record the error but keep going, to give a complete marshaling.
if errreq == nil {
errreq = &RequiredNotSetError{f.name + "." + err1.field}
if errLater == nil {
errLater = &RequiredNotSetError{f.name + "." + err1.field}
}
continue
}
if err == errRepeatedHasNil {
err = errors.New("proto: repeated field " + f.name + " has nil element")
}
if err == errInvalidUTF8 {
if errLater == nil {
fullName := revProtoTypes[reflect.PtrTo(u.typ)] + "." + f.name
errLater = &invalidUTF8Error{fullName}
}
continue
}
return b, err
}
}
@ -284,7 +293,7 @@ func (u *marshalInfo) marshal(b []byte, ptr pointer, deterministic bool) ([]byte
s := *ptr.offset(u.unrecognized).toBytes()
b = append(b, s...)
}
return b, errreq
return b, errLater
}
// computeMarshalInfo initializes the marshal info.
@ -530,6 +539,7 @@ func typeMarshaler(t reflect.Type, tags []string, nozero, oneof bool) (sizer, ma
packed := false
proto3 := false
validateUTF8 := true
for i := 2; i < len(tags); i++ {
if tags[i] == "packed" {
packed = true
@ -538,6 +548,7 @@ func typeMarshaler(t reflect.Type, tags []string, nozero, oneof bool) (sizer, ma
proto3 = true
}
}
validateUTF8 = validateUTF8 && proto3
switch t.Kind() {
case reflect.Bool:
@ -735,6 +746,18 @@ func typeMarshaler(t reflect.Type, tags []string, nozero, oneof bool) (sizer, ma
}
return sizeFloat64Value, appendFloat64Value
case reflect.String:
if validateUTF8 {
if pointer {
return sizeStringPtr, appendUTF8StringPtr
}
if slice {
return sizeStringSlice, appendUTF8StringSlice
}
if nozero {
return sizeStringValueNoZero, appendUTF8StringValueNoZero
}
return sizeStringValue, appendUTF8StringValue
}
if pointer {
return sizeStringPtr, appendStringPtr
}
@ -1984,9 +2007,6 @@ func appendBoolPackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byt
}
func appendStringValue(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
v := *ptr.toString()
if !utf8.ValidString(v) {
return nil, errInvalidUTF8
}
b = appendVarint(b, wiretag)
b = appendVarint(b, uint64(len(v)))
b = append(b, v...)
@ -1997,9 +2017,6 @@ func appendStringValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]b
if v == "" {
return b, nil
}
if !utf8.ValidString(v) {
return nil, errInvalidUTF8
}
b = appendVarint(b, wiretag)
b = appendVarint(b, uint64(len(v)))
b = append(b, v...)
@ -2011,24 +2028,83 @@ func appendStringPtr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, err
return b, nil
}
v := *p
if !utf8.ValidString(v) {
return nil, errInvalidUTF8
}
b = appendVarint(b, wiretag)
b = appendVarint(b, uint64(len(v)))
b = append(b, v...)
return b, nil
}
func appendStringSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
s := *ptr.toStringSlice()
for _, v := range s {
b = appendVarint(b, wiretag)
b = appendVarint(b, uint64(len(v)))
b = append(b, v...)
}
return b, nil
}
func appendUTF8StringValue(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
var invalidUTF8 bool
v := *ptr.toString()
if !utf8.ValidString(v) {
invalidUTF8 = true
}
b = appendVarint(b, wiretag)
b = appendVarint(b, uint64(len(v)))
b = append(b, v...)
if invalidUTF8 {
return b, errInvalidUTF8
}
return b, nil
}
func appendUTF8StringValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
var invalidUTF8 bool
v := *ptr.toString()
if v == "" {
return b, nil
}
if !utf8.ValidString(v) {
invalidUTF8 = true
}
b = appendVarint(b, wiretag)
b = appendVarint(b, uint64(len(v)))
b = append(b, v...)
if invalidUTF8 {
return b, errInvalidUTF8
}
return b, nil
}
func appendUTF8StringPtr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
var invalidUTF8 bool
p := *ptr.toStringPtr()
if p == nil {
return b, nil
}
v := *p
if !utf8.ValidString(v) {
invalidUTF8 = true
}
b = appendVarint(b, wiretag)
b = appendVarint(b, uint64(len(v)))
b = append(b, v...)
if invalidUTF8 {
return b, errInvalidUTF8
}
return b, nil
}
func appendUTF8StringSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
var invalidUTF8 bool
s := *ptr.toStringSlice()
for _, v := range s {
if !utf8.ValidString(v) {
return nil, errInvalidUTF8
invalidUTF8 = true
}
b = appendVarint(b, wiretag)
b = appendVarint(b, uint64(len(v)))
b = append(b, v...)
}
if invalidUTF8 {
return b, errInvalidUTF8
}
return b, nil
}
func appendBytes(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
@ -2107,7 +2183,8 @@ func makeGroupSliceMarshaler(u *marshalInfo) (sizer, marshaler) {
},
func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) {
s := ptr.getPointerSlice()
var err, errreq error
var err error
var nerr nonFatal
for _, v := range s {
if v.isNil() {
return b, errRepeatedHasNil
@ -2115,22 +2192,14 @@ func makeGroupSliceMarshaler(u *marshalInfo) (sizer, marshaler) {
b = appendVarint(b, wiretag) // start group
b, err = u.marshal(b, v, deterministic)
b = appendVarint(b, wiretag+(WireEndGroup-WireStartGroup)) // end group
if err != nil {
if _, ok := err.(*RequiredNotSetError); ok {
// Required field in submessage is not set.
// We record the error but keep going, to give a complete marshaling.
if errreq == nil {
errreq = err
}
continue
}
if !nerr.Merge(err) {
if err == ErrNil {
err = errRepeatedHasNil
}
return b, err
}
}
return b, errreq
return b, nerr.E
}
}
@ -2174,7 +2243,8 @@ func makeMessageSliceMarshaler(u *marshalInfo) (sizer, marshaler) {
},
func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) {
s := ptr.getPointerSlice()
var err, errreq error
var err error
var nerr nonFatal
for _, v := range s {
if v.isNil() {
return b, errRepeatedHasNil
@ -2184,22 +2254,14 @@ func makeMessageSliceMarshaler(u *marshalInfo) (sizer, marshaler) {
b = appendVarint(b, uint64(siz))
b, err = u.marshal(b, v, deterministic)
if err != nil {
if _, ok := err.(*RequiredNotSetError); ok {
// Required field in submessage is not set.
// We record the error but keep going, to give a complete marshaling.
if errreq == nil {
errreq = err
}
continue
}
if !nerr.Merge(err) {
if err == ErrNil {
err = errRepeatedHasNil
}
return b, err
}
}
return b, errreq
return b, nerr.E
}
}
@ -2223,6 +2285,25 @@ func makeMapMarshaler(f *reflect.StructField) (sizer, marshaler) {
// value.
// Key cannot be pointer-typed.
valIsPtr := valType.Kind() == reflect.Ptr
// If value is a message with nested maps, calling
// valSizer in marshal may be quadratic. We should use
// cached version in marshal (but not in size).
// If value is not message type, we don't have size cache,
// but it cannot be nested either. Just use valSizer.
valCachedSizer := valSizer
if valIsPtr && valType.Elem().Kind() == reflect.Struct {
u := getMarshalInfo(valType.Elem())
valCachedSizer = func(ptr pointer, tagsize int) int {
// Same as message sizer, but use cache.
p := ptr.getPointer()
if p.isNil() {
return 0
}
siz := u.cachedsize(p)
return siz + SizeVarint(uint64(siz)) + tagsize
}
}
return func(ptr pointer, tagsize int) int {
m := ptr.asPointerTo(t).Elem() // the map
n := 0
@ -2243,24 +2324,26 @@ func makeMapMarshaler(f *reflect.StructField) (sizer, marshaler) {
if len(keys) > 1 && deterministic {
sort.Sort(mapKeys(keys))
}
var nerr nonFatal
for _, k := range keys {
ki := k.Interface()
vi := m.MapIndex(k).Interface()
kaddr := toAddrPointer(&ki, false) // pointer to key
vaddr := toAddrPointer(&vi, valIsPtr) // pointer to value
b = appendVarint(b, tag)
siz := keySizer(kaddr, 1) + valSizer(vaddr, 1) // tag of key = 1 (size=1), tag of val = 2 (size=1)
siz := keySizer(kaddr, 1) + valCachedSizer(vaddr, 1) // tag of key = 1 (size=1), tag of val = 2 (size=1)
b = appendVarint(b, uint64(siz))
b, err = keyMarshaler(b, kaddr, keyWireTag, deterministic)
if err != nil {
if !nerr.Merge(err) {
return b, err
}
b, err = valMarshaler(b, vaddr, valWireTag, deterministic)
if err != nil && err != ErrNil { // allow nil value in map
if err != ErrNil && !nerr.Merge(err) { // allow nil value in map
return b, err
}
}
return b, nil
return b, nerr.E
}
}
@ -2333,6 +2416,7 @@ func (u *marshalInfo) appendExtensions(b []byte, ext *XXX_InternalExtensions, de
defer mu.Unlock()
var err error
var nerr nonFatal
// Fast-path for common cases: zero or one extensions.
// Don't bother sorting the keys.
@ -2352,11 +2436,11 @@ func (u *marshalInfo) appendExtensions(b []byte, ext *XXX_InternalExtensions, de
v := e.value
p := toAddrPointer(&v, ei.isptr)
b, err = ei.marshaler(b, p, ei.wiretag, deterministic)
if err != nil {
if !nerr.Merge(err) {
return b, err
}
}
return b, nil
return b, nerr.E
}
// Sort the keys to provide a deterministic encoding.
@ -2383,11 +2467,11 @@ func (u *marshalInfo) appendExtensions(b []byte, ext *XXX_InternalExtensions, de
v := e.value
p := toAddrPointer(&v, ei.isptr)
b, err = ei.marshaler(b, p, ei.wiretag, deterministic)
if err != nil {
if !nerr.Merge(err) {
return b, err
}
}
return b, nil
return b, nerr.E
}
// message set format is:
@ -2444,6 +2528,7 @@ func (u *marshalInfo) appendMessageSet(b []byte, ext *XXX_InternalExtensions, de
defer mu.Unlock()
var err error
var nerr nonFatal
// Fast-path for common cases: zero or one extensions.
// Don't bother sorting the keys.
@ -2470,12 +2555,12 @@ func (u *marshalInfo) appendMessageSet(b []byte, ext *XXX_InternalExtensions, de
v := e.value
p := toAddrPointer(&v, ei.isptr)
b, err = ei.marshaler(b, p, 3<<3|WireBytes, deterministic)
if err != nil {
if !nerr.Merge(err) {
return b, err
}
b = append(b, 1<<3|WireEndGroup)
}
return b, nil
return b, nerr.E
}
// Sort the keys to provide a deterministic encoding.
@ -2509,11 +2594,11 @@ func (u *marshalInfo) appendMessageSet(b []byte, ext *XXX_InternalExtensions, de
p := toAddrPointer(&v, ei.isptr)
b, err = ei.marshaler(b, p, 3<<3|WireBytes, deterministic)
b = append(b, 1<<3|WireEndGroup)
if err != nil {
if !nerr.Merge(err) {
return b, err
}
}
return b, nil
return b, nerr.E
}
// sizeV1Extensions computes the size of encoded data for a V1-API extension field.
@ -2556,6 +2641,7 @@ func (u *marshalInfo) appendV1Extensions(b []byte, m map[int32]Extension, determ
sort.Ints(keys)
var err error
var nerr nonFatal
for _, k := range keys {
e := m[int32(k)]
if e.value == nil || e.desc == nil {
@ -2572,11 +2658,11 @@ func (u *marshalInfo) appendV1Extensions(b []byte, m map[int32]Extension, determ
v := e.value
p := toAddrPointer(&v, ei.isptr)
b, err = ei.marshaler(b, p, ei.wiretag, deterministic)
if err != nil {
if !nerr.Merge(err) {
return b, err
}
}
return b, nil
return b, nerr.E
}
// newMarshaler is the interface representing objects that can marshal themselves.

146
vendor/github.com/golang/protobuf/proto/table_unmarshal.go generated vendored
View File

@ -97,6 +97,8 @@ type unmarshalFieldInfo struct {
// if a required field, contains a single set bit at this field's index in the required field list.
reqMask uint64
name string // name of the field, for error reporting
}
var (
@ -136,8 +138,8 @@ func (u *unmarshalInfo) unmarshal(m pointer, b []byte) error {
if u.isMessageSet {
return UnmarshalMessageSet(b, m.offset(u.extensions).toExtensions())
}
var reqMask uint64 // bitmask of required fields we've seen.
var rnse *RequiredNotSetError // an instance of a RequiredNotSetError returned by a submessage.
var reqMask uint64 // bitmask of required fields we've seen.
var errLater error
for len(b) > 0 {
// Read tag and wire type.
// Special case 1 and 2 byte varints.
@ -176,11 +178,20 @@ func (u *unmarshalInfo) unmarshal(m pointer, b []byte) error {
if r, ok := err.(*RequiredNotSetError); ok {
// Remember this error, but keep parsing. We need to produce
// a full parse even if a required field is missing.
rnse = r
if errLater == nil {
errLater = r
}
reqMask |= f.reqMask
continue
}
if err != errInternalBadWireType {
if err == errInvalidUTF8 {
if errLater == nil {
fullName := revProtoTypes[reflect.PtrTo(u.typ)] + "." + f.name
errLater = &invalidUTF8Error{fullName}
}
continue
}
return err
}
// Fragments with bad wire type are treated as unknown fields.
@ -239,20 +250,16 @@ func (u *unmarshalInfo) unmarshal(m pointer, b []byte) error {
emap[int32(tag)] = e
}
}
if rnse != nil {
// A required field of a submessage/group is missing. Return that error.
return rnse
}
if reqMask != u.reqMask {
if reqMask != u.reqMask && errLater == nil {
// A required field of this message is missing.
for _, n := range u.reqFields {
if reqMask&1 == 0 {
return &RequiredNotSetError{n}
errLater = &RequiredNotSetError{n}
}
reqMask >>= 1
}
}
return nil
return errLater
}
// computeUnmarshalInfo fills in u with information for use
@ -351,7 +358,7 @@ func (u *unmarshalInfo) computeUnmarshalInfo() {
}
// Store the info in the correct slot in the message.
u.setTag(tag, toField(&f), unmarshal, reqMask)
u.setTag(tag, toField(&f), unmarshal, reqMask, name)
}
// Find any types associated with oneof fields.
@ -366,10 +373,17 @@ func (u *unmarshalInfo) computeUnmarshalInfo() {
f := typ.Field(0) // oneof implementers have one field
baseUnmarshal := fieldUnmarshaler(&f)
tagstr := strings.Split(f.Tag.Get("protobuf"), ",")[1]
tag, err := strconv.Atoi(tagstr)
tags := strings.Split(f.Tag.Get("protobuf"), ",")
fieldNum, err := strconv.Atoi(tags[1])
if err != nil {
panic("protobuf tag field not an integer: " + tagstr)
panic("protobuf tag field not an integer: " + tags[1])
}
var name string
for _, tag := range tags {
if strings.HasPrefix(tag, "name=") {
name = strings.TrimPrefix(tag, "name=")
break
}
}
// Find the oneof field that this struct implements.
@ -380,7 +394,7 @@ func (u *unmarshalInfo) computeUnmarshalInfo() {
// That lets us know where this struct should be stored
// when we encounter it during unmarshaling.
unmarshal := makeUnmarshalOneof(typ, of.ityp, baseUnmarshal)
u.setTag(tag, of.field, unmarshal, 0)
u.setTag(fieldNum, of.field, unmarshal, 0, name)
}
}
}
@ -401,7 +415,7 @@ func (u *unmarshalInfo) computeUnmarshalInfo() {
// [0 0] is [tag=0/wiretype=varint varint-encoded-0].
u.setTag(0, zeroField, func(b []byte, f pointer, w int) ([]byte, error) {
return nil, fmt.Errorf("proto: %s: illegal tag 0 (wire type %d)", t, w)
}, 0)
}, 0, "")
// Set mask for required field check.
u.reqMask = uint64(1)<<uint(len(u.reqFields)) - 1
@ -413,8 +427,9 @@ func (u *unmarshalInfo) computeUnmarshalInfo() {
// tag = tag # for field
// field/unmarshal = unmarshal info for that field.
// reqMask = if required, bitmask for field position in required field list. 0 otherwise.
func (u *unmarshalInfo) setTag(tag int, field field, unmarshal unmarshaler, reqMask uint64) {
i := unmarshalFieldInfo{field: field, unmarshal: unmarshal, reqMask: reqMask}
// name = short name of the field.
func (u *unmarshalInfo) setTag(tag int, field field, unmarshal unmarshaler, reqMask uint64, name string) {
i := unmarshalFieldInfo{field: field, unmarshal: unmarshal, reqMask: reqMask, name: name}
n := u.typ.NumField()
if tag >= 0 && (tag < 16 || tag < 2*n) { // TODO: what are the right numbers here?
for len(u.dense) <= tag {
@ -442,11 +457,17 @@ func typeUnmarshaler(t reflect.Type, tags string) unmarshaler {
tagArray := strings.Split(tags, ",")
encoding := tagArray[0]
name := "unknown"
proto3 := false
validateUTF8 := true
for _, tag := range tagArray[3:] {
if strings.HasPrefix(tag, "name=") {
name = tag[5:]
}
if tag == "proto3" {
proto3 = true
}
}
validateUTF8 = validateUTF8 && proto3
// Figure out packaging (pointer, slice, or both)
slice := false
@ -594,6 +615,15 @@ func typeUnmarshaler(t reflect.Type, tags string) unmarshaler {
}
return unmarshalBytesValue
case reflect.String:
if validateUTF8 {
if pointer {
return unmarshalUTF8StringPtr
}
if slice {
return unmarshalUTF8StringSlice
}
return unmarshalUTF8StringValue
}
if pointer {
return unmarshalStringPtr
}
@ -1448,9 +1478,6 @@ func unmarshalStringValue(b []byte, f pointer, w int) ([]byte, error) {
return nil, io.ErrUnexpectedEOF
}
v := string(b[:x])
if !utf8.ValidString(v) {
return nil, errInvalidUTF8
}
*f.toString() = v
return b[x:], nil
}
@ -1468,9 +1495,6 @@ func unmarshalStringPtr(b []byte, f pointer, w int) ([]byte, error) {
return nil, io.ErrUnexpectedEOF
}
v := string(b[:x])
if !utf8.ValidString(v) {
return nil, errInvalidUTF8
}
*f.toStringPtr() = &v
return b[x:], nil
}
@ -1488,14 +1512,72 @@ func unmarshalStringSlice(b []byte, f pointer, w int) ([]byte, error) {
return nil, io.ErrUnexpectedEOF
}
v := string(b[:x])
if !utf8.ValidString(v) {
return nil, errInvalidUTF8
}
s := f.toStringSlice()
*s = append(*s, v)
return b[x:], nil
}
func unmarshalUTF8StringValue(b []byte, f pointer, w int) ([]byte, error) {
if w != WireBytes {
return b, errInternalBadWireType
}
x, n := decodeVarint(b)
if n == 0 {
return nil, io.ErrUnexpectedEOF
}
b = b[n:]
if x > uint64(len(b)) {
return nil, io.ErrUnexpectedEOF
}
v := string(b[:x])
*f.toString() = v
if !utf8.ValidString(v) {
return b[x:], errInvalidUTF8
}
return b[x:], nil
}
func unmarshalUTF8StringPtr(b []byte, f pointer, w int) ([]byte, error) {
if w != WireBytes {
return b, errInternalBadWireType
}
x, n := decodeVarint(b)
if n == 0 {
return nil, io.ErrUnexpectedEOF
}
b = b[n:]
if x > uint64(len(b)) {
return nil, io.ErrUnexpectedEOF
}
v := string(b[:x])
*f.toStringPtr() = &v
if !utf8.ValidString(v) {
return b[x:], errInvalidUTF8
}
return b[x:], nil
}
func unmarshalUTF8StringSlice(b []byte, f pointer, w int) ([]byte, error) {
if w != WireBytes {
return b, errInternalBadWireType
}
x, n := decodeVarint(b)
if n == 0 {
return nil, io.ErrUnexpectedEOF
}
b = b[n:]
if x > uint64(len(b)) {
return nil, io.ErrUnexpectedEOF
}
v := string(b[:x])
s := f.toStringSlice()
*s = append(*s, v)
if !utf8.ValidString(v) {
return b[x:], errInvalidUTF8
}
return b[x:], nil
}
var emptyBuf [0]byte
func unmarshalBytesValue(b []byte, f pointer, w int) ([]byte, error) {
@ -1674,6 +1756,7 @@ func makeUnmarshalMap(f *reflect.StructField) unmarshaler {
// Maps will be somewhat slow. Oh well.
// Read key and value from data.
var nerr nonFatal
k := reflect.New(kt)
v := reflect.New(vt)
for len(b) > 0 {
@ -1694,7 +1777,7 @@ func makeUnmarshalMap(f *reflect.StructField) unmarshaler {
err = errInternalBadWireType // skip unknown tag
}
if err == nil {
if nerr.Merge(err) {
continue
}
if err != errInternalBadWireType {
@ -1717,7 +1800,7 @@ func makeUnmarshalMap(f *reflect.StructField) unmarshaler {
// Insert into map.
m.SetMapIndex(k.Elem(), v.Elem())
return r, nil
return r, nerr.E
}
}
@ -1743,15 +1826,16 @@ func makeUnmarshalOneof(typ, ityp reflect.Type, unmarshal unmarshaler) unmarshal
// Unmarshal data into holder.
// We unmarshal into the first field of the holder object.
var err error
var nerr nonFatal
b, err = unmarshal(b, valToPointer(v).offset(field0), w)
if err != nil {
if !nerr.Merge(err) {
return nil, err
}
// Write pointer to holder into target field.
f.asPointerTo(ityp).Elem().Set(v)
return b, nil
return b, nerr.E
}
}

4
vendor/github.com/golang/protobuf/proto/text.go generated vendored
View File

@ -353,7 +353,7 @@ func (tm *TextMarshaler) writeStruct(w *textWriter, sv reflect.Value) error {
return err
}
}
if err := tm.writeAny(w, key, props.mkeyprop); err != nil {
if err := tm.writeAny(w, key, props.MapKeyProp); err != nil {
return err
}
if err := w.WriteByte('\n'); err != nil {
@ -370,7 +370,7 @@ func (tm *TextMarshaler) writeStruct(w *textWriter, sv reflect.Value) error {
return err
}
}
if err := tm.writeAny(w, val, props.mvalprop); err != nil {
if err := tm.writeAny(w, val, props.MapValProp); err != nil {
return err
}
if err := w.WriteByte('\n'); err != nil {

6
vendor/github.com/golang/protobuf/proto/text_parser.go generated vendored
View File

@ -630,17 +630,17 @@ func (p *textParser) readStruct(sv reflect.Value, terminator string) error {
if err := p.consumeToken(":"); err != nil {
return err
}
if err := p.readAny(key, props.mkeyprop); err != nil {
if err := p.readAny(key, props.MapKeyProp); err != nil {
return err
}
if err := p.consumeOptionalSeparator(); err != nil {
return err
}
case "value":
if err := p.checkForColon(props.mvalprop, dst.Type().Elem()); err != nil {
if err := p.checkForColon(props.MapValProp, dst.Type().Elem()); err != nil {
return err
}
if err := p.readAny(val, props.mvalprop); err != nil {
if err := p.readAny(val, props.MapValProp); err != nil {
return err
}
if err := p.consumeOptionalSeparator(); err != nil {

10
vendor/github.com/golang/protobuf/ptypes/any.go generated vendored
View File

@ -130,10 +130,12 @@ func UnmarshalAny(any *any.Any, pb proto.Message) error {
// Is returns true if any value contains a given message type.
func Is(any *any.Any, pb proto.Message) bool {
aname, err := AnyMessageName(any)
if err != nil {
// The following is equivalent to AnyMessageName(any) == proto.MessageName(pb),
// but it avoids scanning TypeUrl for the slash.
if any == nil {
return false
}
return aname == proto.MessageName(pb)
name := proto.MessageName(pb)
prefix := len(any.TypeUrl) - len(name)
return prefix >= 1 && any.TypeUrl[prefix-1] == '/' && any.TypeUrl[prefix:] == name
}

2
vendor/github.com/golang/protobuf/ptypes/any/any.pb.go generated vendored
View File

@ -121,7 +121,7 @@ type Any struct {
// Schemes other than `http`, `https` (or the empty scheme) might be
// used with implementation specific semantics.
//
TypeUrl string `protobuf:"bytes,1,opt,name=type_url,json=typeUrl" json:"type_url,omitempty"`
TypeUrl string `protobuf:"bytes,1,opt,name=type_url,json=typeUrl,proto3" json:"type_url,omitempty"`
// Must be a valid serialized protocol buffer of the above specified type.
Value []byte `protobuf:"bytes,2,opt,name=value,proto3" json:"value,omitempty"`
XXX_NoUnkeyedLiteral struct{} `json:"-"`

4
vendor/github.com/golang/protobuf/ptypes/duration/duration.pb.go generated vendored
View File

@ -82,14 +82,14 @@ type Duration struct {
// Signed seconds of the span of time. Must be from -315,576,000,000
// to +315,576,000,000 inclusive. Note: these bounds are computed from:
// 60 sec/min * 60 min/hr * 24 hr/day * 365.25 days/year * 10000 years
Seconds int64 `protobuf:"varint,1,opt,name=seconds" json:"seconds,omitempty"`
Seconds int64 `protobuf:"varint,1,opt,name=seconds,proto3" json:"seconds,omitempty"`
// Signed fractions of a second at nanosecond resolution of the span
// of time. Durations less than one second are represented with a 0
// `seconds` field and a positive or negative `nanos` field. For durations
// of one second or more, a non-zero value for the `nanos` field must be
// of the same sign as the `seconds` field. Must be from -999,999,999
// to +999,999,999 inclusive.
Nanos int32 `protobuf:"varint,2,opt,name=nanos" json:"nanos,omitempty"`
Nanos int32 `protobuf:"varint,2,opt,name=nanos,proto3" json:"nanos,omitempty"`
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`

4
vendor/github.com/golang/protobuf/ptypes/timestamp/timestamp.pb.go generated vendored
View File

@ -100,12 +100,12 @@ type Timestamp struct {
// Represents seconds of UTC time since Unix epoch
// 1970-01-01T00:00:00Z. Must be from 0001-01-01T00:00:00Z to
// 9999-12-31T23:59:59Z inclusive.
Seconds int64 `protobuf:"varint,1,opt,name=seconds" json:"seconds,omitempty"`
Seconds int64 `protobuf:"varint,1,opt,name=seconds,proto3" json:"seconds,omitempty"`
// Non-negative fractions of a second at nanosecond resolution. Negative
// second values with fractions must still have non-negative nanos values
// that count forward in time. Must be from 0 to 999,999,999
// inclusive.
Nanos int32 `protobuf:"varint,2,opt,name=nanos" json:"nanos,omitempty"`
Nanos int32 `protobuf:"varint,2,opt,name=nanos,proto3" json:"nanos,omitempty"`
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`

13
vendor/github.com/google/certificate-transparency-go/.travis.yml generated vendored
View File

@ -14,9 +14,22 @@ env:
matrix:
fast_finish: true
addons:
apt:
sources:
- mysql-5.7-trusty
packages:
- mysql-server
- mysql-client
services:
- docker
before_install:
- sudo mysql -e "use mysql; update user set authentication_string=PASSWORD('') where User='root'; update user set plugin='mysql_native_password';FLUSH PRIVILEGES;"
- sudo mysql_upgrade
- sudo service mysql restart
install:
- mkdir ../protoc
- |

14
vendor/github.com/google/certificate-transparency-go/CHANGELOG.md generated vendored
View File

@ -1,5 +1,19 @@
# CERTIFICATE-TRANSPARENCY-GO Changelog
## v1.0.20 - Minimal Gossip / Go 1.11 Fix / Utility Improvements
Published 2018-07-05 09:21:34 +0000 UTC
Enhancements have been made to various utilities including `scanner`, `sctcheck`, `loglist` and `x509util`.
The `allow_verification_with_non_compliant_keys` flag has been removed from `signatures.go`.
An implementation of Gossip has been added. See the `gossip/minimal` package for more information.
An X.509 compatibility issue for Go 1.11 has been fixed. This should be backwards compatible with 1.10.
Commit [37a384cd035e722ea46e55029093e26687138edf](https://api.github.com/repos/google/certificate-transparency-go/commits/37a384cd035e722ea46e55029093e26687138edf) Download [zip](https://api.github.com/repos/google/certificate-transparency-go/zipball/v1.0.20)
## v1.0.19 - CTFE User Quota
Published 2018-06-01 13:51:52 +0000 UTC

2
vendor/github.com/google/certificate-transparency-go/client/getentries.go generated vendored
View File

@ -66,7 +66,7 @@ func (c *LogClient) GetEntries(ctx context.Context, start, end int64) ([]ct.LogE
for i, entry := range resp.Entries {
index := start + int64(i)
logEntry, err := ct.LogEntryFromLeaf(index, &entry)
if _, ok := err.(x509.NonFatalErrors); !ok && err != nil {
if x509.IsFatal(err) {
return nil, err
}
entries[i] = *logEntry

100
vendor/github.com/google/certificate-transparency-go/serialization.go generated vendored
View File

@ -128,7 +128,7 @@ func MerkleTreeLeafFromRawChain(rawChain []ASN1Cert, etype LogEntryType, timesta
chain := make([]*x509.Certificate, count)
for i := range chain {
cert, err := x509.ParseCertificate(rawChain[i].Data)
if err != nil {
if x509.IsFatal(err) {
return nil, fmt.Errorf("failed to parse chain[%d] cert: %v", i, err)
}
chain[i] = cert
@ -248,60 +248,96 @@ func IsPreIssuer(issuer *x509.Certificate) bool {
return false
}
// LogEntryFromLeaf converts a LeafEntry object (which has the raw leaf data after JSON parsing)
// into a LogEntry object (which includes x509.Certificate objects, after TLS and ASN.1 parsing).
// Note that this function may return a valid LogEntry object and a non-nil error value, when
// the error indicates a non-fatal parsing error (of type x509.NonFatalErrors).
func LogEntryFromLeaf(index int64, leafEntry *LeafEntry) (*LogEntry, error) {
var leaf MerkleTreeLeaf
if rest, err := tls.Unmarshal(leafEntry.LeafInput, &leaf); err != nil {
return nil, fmt.Errorf("failed to unmarshal MerkleTreeLeaf for index %d: %v", index, err)
// RawLogEntryFromLeaf converts a LeafEntry object (which has the raw leaf data
// after JSON parsing) into a RawLogEntry object (i.e. a TLS-parsed structure).
func RawLogEntryFromLeaf(index int64, entry *LeafEntry) (*RawLogEntry, error) {
ret := RawLogEntry{Index: index}
if rest, err := tls.Unmarshal(entry.LeafInput, &ret.Leaf); err != nil {
return nil, fmt.Errorf("failed to unmarshal MerkleTreeLeaf: %v", err)
} else if len(rest) > 0 {
return nil, fmt.Errorf("trailing data (%d bytes) after MerkleTreeLeaf for index %d", len(rest), index)
return nil, fmt.Errorf("MerkleTreeLeaf: trailing data %d bytes", len(rest))
}
var err error
entry := LogEntry{Index: index, Leaf: leaf}
switch leaf.TimestampedEntry.EntryType {
switch eType := ret.Leaf.TimestampedEntry.EntryType; eType {
case X509LogEntryType:
var certChain CertificateChain
if rest, err := tls.Unmarshal(leafEntry.ExtraData, &certChain); err != nil {
return nil, fmt.Errorf("failed to unmarshal ExtraData for index %d: %v", index, err)
if rest, err := tls.Unmarshal(entry.ExtraData, &certChain); err != nil {
return nil, fmt.Errorf("failed to unmarshal CertificateChain: %v", err)
} else if len(rest) > 0 {
return nil, fmt.Errorf("trailing data (%d bytes) after CertificateChain for index %d", len(rest), index)
}
entry.Chain = certChain.Entries
entry.X509Cert, err = leaf.X509Certificate()
if _, ok := err.(x509.NonFatalErrors); !ok && err != nil {
return nil, fmt.Errorf("failed to parse certificate in MerkleTreeLeaf for index %d: %v", index, err)
return nil, fmt.Errorf("CertificateChain: trailing data %d bytes", len(rest))
}
ret.Cert = *ret.Leaf.TimestampedEntry.X509Entry
ret.Chain = certChain.Entries
case PrecertLogEntryType:
var precertChain PrecertChainEntry
if rest, err := tls.Unmarshal(leafEntry.ExtraData, &precertChain); err != nil {
return nil, fmt.Errorf("failed to unmarshal PrecertChainEntry for index %d: %v", index, err)
if rest, err := tls.Unmarshal(entry.ExtraData, &precertChain); err != nil {
return nil, fmt.Errorf("failed to unmarshal PrecertChainEntry: %v", err)
} else if len(rest) > 0 {
return nil, fmt.Errorf("trailing data (%d bytes) after PrecertChainEntry for index %d", len(rest), index)
return nil, fmt.Errorf("PrecertChainEntry: trailing data %d bytes", len(rest))
}
entry.Chain = precertChain.CertificateChain
ret.Cert = precertChain.PreCertificate
ret.Chain = precertChain.CertificateChain
default:
// TODO(pavelkalinnikov): Section 4.6 of RFC6962 implies that unknown types
// are not errors. We should revisit how we process this case.
return nil, fmt.Errorf("unknown entry type: %v", eType)
}
return &ret, nil
}
// ToLogEntry converts RawLogEntry to a LogEntry, which includes an x509-parsed
// (pre-)certificate.
//
// Note that this function may return a valid LogEntry object and a non-nil
// error value, when the error indicates a non-fatal parsing error.
func (rle *RawLogEntry) ToLogEntry() (*LogEntry, error) {
var err error
entry := LogEntry{Index: rle.Index, Leaf: rle.Leaf, Chain: rle.Chain}
switch eType := rle.Leaf.TimestampedEntry.EntryType; eType {
case X509LogEntryType:
entry.X509Cert, err = rle.Leaf.X509Certificate()
if x509.IsFatal(err) {
return nil, fmt.Errorf("failed to parse certificate: %v", err)
}
case PrecertLogEntryType:
var tbsCert *x509.Certificate
tbsCert, err = leaf.Precertificate()
if _, ok := err.(x509.NonFatalErrors); !ok && err != nil {
return nil, fmt.Errorf("failed to parse precertificate in MerkleTreeLeaf for index %d: %v", index, err)
tbsCert, err = rle.Leaf.Precertificate()
if x509.IsFatal(err) {
return nil, fmt.Errorf("failed to parse precertificate: %v", err)
}
entry.Precert = &Precertificate{
Submitted: precertChain.PreCertificate,
IssuerKeyHash: leaf.TimestampedEntry.PrecertEntry.IssuerKeyHash,
Submitted: rle.Cert,
IssuerKeyHash: rle.Leaf.TimestampedEntry.PrecertEntry.IssuerKeyHash,
TBSCertificate: tbsCert,
}
default:
return nil, fmt.Errorf("saw unknown entry type at index %d: %v", index, leaf.TimestampedEntry.EntryType)
return nil, fmt.Errorf("unknown entry type: %v", eType)
}
// err may hold a x509.NonFatalErrors object.
// err may be non-nil for a non-fatal error.
return &entry, err
}
// LogEntryFromLeaf converts a LeafEntry object (which has the raw leaf data
// after JSON parsing) into a LogEntry object (which includes x509.Certificate
// objects, after TLS and ASN.1 parsing).
//
// Note that this function may return a valid LogEntry object and a non-nil
// error value, when the error indicates a non-fatal parsing error.
func LogEntryFromLeaf(index int64, leaf *LeafEntry) (*LogEntry, error) {
rle, err := RawLogEntryFromLeaf(index, leaf)
if err != nil {
return nil, err
}
return rle.ToLogEntry()
}
// TimestampToTime converts a timestamp in the style of RFC 6962 (milliseconds
// since UNIX epoch) to a Go Time.
func TimestampToTime(ts uint64) time.Time {

19
vendor/github.com/google/certificate-transparency-go/types.go generated vendored
View File

@ -199,6 +199,25 @@ func (d *DigitallySigned) UnmarshalJSON(b []byte) error {
return d.FromBase64String(content)
}
// RawLogEntry represents the (TLS-parsed) contents of an entry in a CT log.
type RawLogEntry struct {
// Index is a position of the entry in the log.
Index int64
// Leaf is a parsed Merkle leaf hash input.
Leaf MerkleTreeLeaf
// Cert is:
// - A certificate if Leaf.TimestampedEntry.EntryType is X509LogEntryType.
// - A precertificate if Leaf.TimestampedEntry.EntryType is
// PrecertLogEntryType, in the form of a DER-encoded Certificate as
// originally added (which includes the poison extension and a signature
// generated over the pre-cert by the pre-cert issuer).
// - Empty otherwise.
Cert ASN1Cert
// Chain is the issuing certificate chain starting with the issuer of Cert,
// or an empty slice if Cert is empty.
Chain []ASN1Cert
}
// LogEntry represents the (parsed) contents of an entry in a CT log. This is described
// in section 3.1, but note that this structure does *not* match the TLS structure
// defined there (the TLS structure is never used directly in RFC6962).

2
vendor/github.com/google/certificate-transparency-go/x509/cert_pool.go generated vendored
View File

@ -121,7 +121,7 @@ func (s *CertPool) AppendCertsFromPEM(pemCerts []byte) (ok bool) {
}
cert, err := ParseCertificate(block.Bytes)
if err != nil {
if IsFatal(err) {
continue
}

37
vendor/github.com/google/certificate-transparency-go/x509/curves.go generated vendored Normal file
View File

@ -0,0 +1,37 @@
// Copyright 2018 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package x509
import (
"crypto/elliptic"
"math/big"
"sync"
)
// This file holds ECC curves that are not supported by the main Go crypto/elliptic
// library, but which have been observed in certificates in the wild.
var initonce sync.Once
var p192r1 *elliptic.CurveParams
func initAllCurves() {
initSECP192R1()
}
func initSECP192R1() {
// See SEC-2, section 2.2.2
p192r1 = &elliptic.CurveParams{Name: "P-192"}
p192r1.P, _ = new(big.Int).SetString("FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEFFFFFFFFFFFFFFFF", 16)
p192r1.N, _ = new(big.Int).SetString("FFFFFFFFFFFFFFFFFFFFFFFF99DEF836146BC9B1B4D22831", 16)
p192r1.B, _ = new(big.Int).SetString("64210519E59C80E70FA7E9AB72243049FEB8DEECC146B9B1", 16)
p192r1.Gx, _ = new(big.Int).SetString("188DA80EB03090F67CBF20EB43A18800F4FF0AFD82FF1012", 16)
p192r1.Gy, _ = new(big.Int).SetString("07192B95FFC8DA78631011ED6B24CDD573F977A11E794811", 16)
p192r1.BitSize = 192
}
func secp192r1() elliptic.Curve {
initonce.Do(initAllCurves)
return p192r1
}

9
vendor/github.com/google/certificate-transparency-go/x509/revoked.go generated vendored
View File

@ -14,12 +14,15 @@ import (
"github.com/google/certificate-transparency-go/x509/pkix"
)
// OID values for CRL extensions (TBSCertList.Extensions), RFC 5280 s5.2.
var (
// OID values for CRL extensions (TBSCertList.Extensions), RFC 5280 s5.2.
OIDExtensionCRLNumber = asn1.ObjectIdentifier{2, 5, 29, 20}
OIDExtensionDeltaCRLIndicator = asn1.ObjectIdentifier{2, 5, 29, 27}
OIDExtensionIssuingDistributionPoint = asn1.ObjectIdentifier{2, 5, 29, 28}
// OID values for CRL entry extensions (RevokedCertificate.Extensions), RFC 5280 s5.3
)
// OID values for CRL entry extensions (RevokedCertificate.Extensions), RFC 5280 s5.3
var (
OIDExtensionCRLReasons = asn1.ObjectIdentifier{2, 5, 29, 21}
OIDExtensionInvalidityDate = asn1.ObjectIdentifier{2, 5, 29, 24}
OIDExtensionCertificateIssuer = asn1.ObjectIdentifier{2, 5, 29, 29}
@ -238,7 +241,7 @@ func ParseCertificateListDER(derBytes []byte) (*CertificateList, error) {
}
case e.Id.Equal(OIDExtensionAuthorityInfoAccess):
// RFC 5280 s5.2.7
var aia []authorityInfoAccess
var aia []accessDescription
if rest, err := asn1.Unmarshal(e.Value, &aia); err != nil {
errs.AddID(ErrInvalidCertListAuthInfoAccess, err)
} else if len(rest) != 0 {

242
vendor/github.com/google/certificate-transparency-go/x509/rpki.go generated vendored Normal file
View File

@ -0,0 +1,242 @@
// Copyright 2018 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package x509
import (
"bytes"
"encoding/binary"
"errors"
"fmt"
"github.com/google/certificate-transparency-go/asn1"
)
// IPAddressPrefix describes an IP address prefix as an ASN.1 bit string,
// where the BitLength field holds the prefix length.
type IPAddressPrefix asn1.BitString
// IPAddressRange describes an (inclusive) IP address range.
type IPAddressRange struct {
Min IPAddressPrefix
Max IPAddressPrefix
}
// Most relevant values for AFI from:
// http://www.iana.org/assignments/address-family-numbers.
const (
IPv4AddressFamilyIndicator = uint16(1)
IPv6AddressFamilyIndicator = uint16(2)
)
// IPAddressFamilyBlocks describes a set of ranges of IP addresses.
type IPAddressFamilyBlocks struct {
// AFI holds an address family indicator from
// http://www.iana.org/assignments/address-family-numbers.
AFI uint16
// SAFI holds a subsequent address family indicator from
// http://www.iana.org/assignments/safi-namespace.
SAFI byte
// InheritFromIssuer indicates that the set of addresses should
// be taken from the issuer's certificate.
InheritFromIssuer bool
// AddressPrefixes holds prefixes if InheritFromIssuer is false.
AddressPrefixes []IPAddressPrefix
// AddressRanges holds ranges if InheritFromIssuer is false.
AddressRanges []IPAddressRange
}
// Internal types for asn1 unmarshalling.
type ipAddressFamily struct {
AddressFamily []byte // 2-byte AFI plus optional 1 byte SAFI
Choice asn1.RawValue
}
// Internally, use raw asn1.BitString rather than the IPAddressPrefix
// type alias (so that asn1.Unmarshal() decodes properly).
type ipAddressRange struct {
Min asn1.BitString
Max asn1.BitString
}
func parseRPKIAddrBlocks(data []byte, nfe *NonFatalErrors) []*IPAddressFamilyBlocks {
// RFC 3779 2.2.3
// IPAddrBlocks ::= SEQUENCE OF IPAddressFamily
//
// IPAddressFamily ::= SEQUENCE { -- AFI & optional SAFI --
// addressFamily OCTET STRING (SIZE (2..3)),
// ipAddressChoice IPAddressChoice }
//
// IPAddressChoice ::= CHOICE {
// inherit NULL, -- inherit from issuer --
// addressesOrRanges SEQUENCE OF IPAddressOrRange }
//
// IPAddressOrRange ::= CHOICE {
// addressPrefix IPAddress,
// addressRange IPAddressRange }
//
// IPAddressRange ::= SEQUENCE {
// min IPAddress,
// max IPAddress }
//
// IPAddress ::= BIT STRING
var addrBlocks []ipAddressFamily
if rest, err := asn1.Unmarshal(data, &addrBlocks); err != nil {
nfe.AddError(fmt.Errorf("failed to asn1.Unmarshal ipAddrBlocks extension: %v", err))
return nil
} else if len(rest) != 0 {
nfe.AddError(errors.New("trailing data after ipAddrBlocks extension"))
return nil
}
var results []*IPAddressFamilyBlocks
for i, block := range addrBlocks {
var fam IPAddressFamilyBlocks
if l := len(block.AddressFamily); l < 2 || l > 3 {
nfe.AddError(fmt.Errorf("invalid address family length (%d) for ipAddrBlock.addressFamily", l))
continue
}
fam.AFI = binary.BigEndian.Uint16(block.AddressFamily[0:2])
if len(block.AddressFamily) > 2 {
fam.SAFI = block.AddressFamily[2]
}
// IPAddressChoice is an ASN.1 CHOICE where the chosen alternative is indicated by (implicit)
// tagging of the alternatives -- here, either NULL or SEQUENCE OF.
if bytes.Equal(block.Choice.FullBytes, asn1.NullBytes) {
fam.InheritFromIssuer = true
results = append(results, &fam)
continue
}
var addrRanges []asn1.RawValue
if _, err := asn1.Unmarshal(block.Choice.FullBytes, &addrRanges); err != nil {
nfe.AddError(fmt.Errorf("failed to asn1.Unmarshal ipAddrBlocks[%d].ipAddressChoice.addressesOrRanges: %v", i, err))
continue
}
for j, ar := range addrRanges {
// Each IPAddressOrRange is a CHOICE where the alternatives have distinct (implicit)
// tags -- here, either BIT STRING or SEQUENCE.
switch ar.Tag {
case asn1.TagBitString:
// BIT STRING for single prefix IPAddress
var val asn1.BitString
if _, err := asn1.Unmarshal(ar.FullBytes, &val); err != nil {
nfe.AddError(fmt.Errorf("failed to asn1.Unmarshal ipAddrBlocks[%d].ipAddressChoice.addressesOrRanges[%d].addressPrefix: %v", i, j, err))
continue
}
fam.AddressPrefixes = append(fam.AddressPrefixes, IPAddressPrefix(val))
case asn1.TagSequence:
var val ipAddressRange
if _, err := asn1.Unmarshal(ar.FullBytes, &val); err != nil {
nfe.AddError(fmt.Errorf("failed to asn1.Unmarshal ipAddrBlocks[%d].ipAddressChoice.addressesOrRanges[%d].addressRange: %v", i, j, err))
continue
}
fam.AddressRanges = append(fam.AddressRanges, IPAddressRange{Min: IPAddressPrefix(val.Min), Max: IPAddressPrefix(val.Max)})
default:
nfe.AddError(fmt.Errorf("unexpected ASN.1 type in ipAddrBlocks[%d].ipAddressChoice.addressesOrRanges[%d]: %+v", i, j, ar))
}
}
results = append(results, &fam)
}
return results
}
// ASIDRange describes an inclusive range of AS Identifiers (AS numbers or routing
// domain identifiers).
type ASIDRange struct {
Min int
Max int
}
// ASIdentifiers describes a collection of AS Identifiers (AS numbers or routing
// domain identifiers).
type ASIdentifiers struct {
// InheritFromIssuer indicates that the set of AS identifiers should
// be taken from the issuer's certificate.
InheritFromIssuer bool
// ASIDs holds AS identifiers if InheritFromIssuer is false.
ASIDs []int
// ASIDs holds AS identifier ranges (inclusive) if InheritFromIssuer is false.
ASIDRanges []ASIDRange
}
type asIdentifiers struct {
ASNum asn1.RawValue `asn1:"optional,tag:0"`
RDI asn1.RawValue `asn1:"optional,tag:1"`
}
func parseASIDChoice(val asn1.RawValue, nfe *NonFatalErrors) *ASIdentifiers {
// RFC 3779 2.3.2
// ASIdentifierChoice ::= CHOICE {
// inherit NULL, -- inherit from issuer --
// asIdsOrRanges SEQUENCE OF ASIdOrRange }
// ASIdOrRange ::= CHOICE {
// id ASId,
// range ASRange }
// ASRange ::= SEQUENCE {
// min ASId,
// max ASId }
// ASId ::= INTEGER
if len(val.FullBytes) == 0 { // OPTIONAL
return nil
}
// ASIdentifierChoice is an ASN.1 CHOICE where the chosen alternative is indicated by (implicit)
// tagging of the alternatives -- here, either NULL or SEQUENCE OF.
if bytes.Equal(val.Bytes, asn1.NullBytes) {
return &ASIdentifiers{InheritFromIssuer: true}
}
var ids []asn1.RawValue
if rest, err := asn1.Unmarshal(val.Bytes, &ids); err != nil {
nfe.AddError(fmt.Errorf("failed to asn1.Unmarshal ASIdentifiers.asIdsOrRanges: %v", err))
return nil
} else if len(rest) != 0 {
nfe.AddError(errors.New("trailing data after ASIdentifiers.asIdsOrRanges"))
return nil
}
var asID ASIdentifiers
for i, id := range ids {
// Each ASIdOrRange is a CHOICE where the alternatives have distinct (implicit)
// tags -- here, either INTEGER or SEQUENCE.
switch id.Tag {
case asn1.TagInteger:
var val int
if _, err := asn1.Unmarshal(id.FullBytes, &val); err != nil {
nfe.AddError(fmt.Errorf("failed to asn1.Unmarshal ASIdentifiers.asIdsOrRanges[%d].id: %v", i, err))
continue
}
asID.ASIDs = append(asID.ASIDs, val)
case asn1.TagSequence:
var val ASIDRange
if _, err := asn1.Unmarshal(id.FullBytes, &val); err != nil {
nfe.AddError(fmt.Errorf("failed to asn1.Unmarshal ASIdentifiers.asIdsOrRanges[%d].range: %v", i, err))
continue
}
asID.ASIDRanges = append(asID.ASIDRanges, val)
default:
nfe.AddError(fmt.Errorf("unexpected value in ASIdentifiers.asIdsOrRanges[%d]: %+v", i, id))
}
}
return &asID
}
func parseRPKIASIdentifiers(data []byte, nfe *NonFatalErrors) (*ASIdentifiers, *ASIdentifiers) {
// RFC 3779 2.3.2
// ASIdentifiers ::= SEQUENCE {
// asnum [0] EXPLICIT ASIdentifierChoice OPTIONAL,
// rdi [1] EXPLICIT ASIdentifierChoice OPTIONAL}
var asIDs asIdentifiers
if rest, err := asn1.Unmarshal(data, &asIDs); err != nil {
nfe.AddError(fmt.Errorf("failed to asn1.Unmarshal ASIdentifiers extension: %v", err))
return nil, nil
} else if len(rest) != 0 {
nfe.AddError(errors.New("trailing data after ASIdentifiers extension"))
return nil, nil
}
return parseASIDChoice(asIDs.ASNum, nfe), parseASIDChoice(asIDs.RDI, nfe)
}

5
vendor/github.com/google/certificate-transparency-go/x509/sec1.go generated vendored
View File

@ -72,11 +72,12 @@ func parseECPrivateKey(namedCurveOID *asn1.ObjectIdentifier, der []byte) (key *e
return nil, fmt.Errorf("x509: unknown EC private key version %d", privKey.Version)
}
var nfe NonFatalErrors
var curve elliptic.Curve
if namedCurveOID != nil {
curve = namedCurveFromOID(*namedCurveOID)
curve = namedCurveFromOID(*namedCurveOID, &nfe)
} else {
curve = namedCurveFromOID(privKey.NamedCurveOID)
curve = namedCurveFromOID(privKey.NamedCurveOID, &nfe)
}
if curve == nil {
return nil, errors.New("x509: unknown elliptic curve")

212
vendor/github.com/google/certificate-transparency-go/x509/x509.go generated vendored
View File

@ -8,9 +8,39 @@
// can be used to override the system default locations for the SSL certificate
// file and SSL certificate files directory, respectively.
//
// This is a fork of the go library crypto/x509 package, it's more relaxed
// about certificates that it'll accept, and exports the TBSCertificate
// structure.
// This is a fork of the Go library crypto/x509 package, primarily adapted for
// use with Certificate Transparency. Main areas of difference are:
//
// - Life as a fork:
// - Rename OS-specific cgo code so it doesn't clash with main Go library.
// - Use local library imports (asn1, pkix) throughout.
// - Add version-specific wrappers for Go version-incompatible code (in
// nilref_*_darwin.go, ptr_*_windows.go).
// - Laxer certificate parsing:
// - Add options to disable various validation checks (times, EKUs etc).
// - Use NonFatalErrors type for some errors and continue parsing; this
// can be checked with IsFatal(err).
// - Support for short bitlength ECDSA curves (in curves.go).
// - Certificate Transparency specific function:
// - Parsing and marshaling of SCTList extension.
// - RemoveSCTList() function for rebuilding CT leaf entry.
// - Pre-certificate processing (RemoveCTPoison(), BuildPrecertTBS(),
// ParseTBSCertificate(), IsPrecertificate()).
// - Revocation list processing:
// - Detailed CRL parsing (in revoked.go)
// - Detailed error recording mechanism (in error.go, errors.go)
// - Factor out parseDistributionPoints() for reuse.
// - Factor out and generalize GeneralNames parsing (in names.go)
// - Fix CRL commenting.
// - RPKI support:
// - Support for SubjectInfoAccess extension
// - Support for RFC3779 extensions (in rpki.go)
// - General improvements:
// - Export and use OID values throughout.
// - Export OIDFromNamedCurve().
// - Export SignatureAlgorithmFromAI().
// - Add OID value to UnhandledCriticalExtension error.
// - Minor typo/lint fixes.
package x509
import (
@ -69,7 +99,16 @@ func ParsePKIXPublicKey(derBytes []byte) (pub interface{}, err error) {
if algo == UnknownPublicKeyAlgorithm {
return nil, errors.New("x509: unknown public key algorithm")
}
return parsePublicKey(algo, &pki)
var nfe NonFatalErrors
pub, err = parsePublicKey(algo, &pki, &nfe)
if err != nil {
return pub, err
}
// Treat non-fatal errors as fatal for this entrypoint.
if len(nfe.Errors) > 0 {
return nil, nfe.Errors[0]
}
return pub, nil
}
func marshalPublicKey(pub interface{}) (publicKeyBytes []byte, publicKeyAlgorithm pkix.AlgorithmIdentifier, err error) {
@ -500,15 +539,21 @@ func getPublicKeyAlgorithmFromOID(oid asn1.ObjectIdentifier) PublicKeyAlgorithm
// secp521r1 OBJECT IDENTIFIER ::= {
// iso(1) identified-organization(3) certicom(132) curve(0) 35 }
//
// NB: secp256r1 is equivalent to prime256v1
// secp192r1 OBJECT IDENTIFIER ::= {
// iso(1) member-body(2) us(840) ansi-X9-62(10045) curves(3)
// prime(1) 1 }
//
// NB: secp256r1 is equivalent to prime256v1,
// secp192r1 is equivalent to ansix9p192r and prime192v1
var (
OIDNamedCurveP224 = asn1.ObjectIdentifier{1, 3, 132, 0, 33}
OIDNamedCurveP256 = asn1.ObjectIdentifier{1, 2, 840, 10045, 3, 1, 7}
OIDNamedCurveP384 = asn1.ObjectIdentifier{1, 3, 132, 0, 34}
OIDNamedCurveP521 = asn1.ObjectIdentifier{1, 3, 132, 0, 35}
OIDNamedCurveP192 = asn1.ObjectIdentifier{1, 2, 840, 10045, 3, 1, 1}
)
func namedCurveFromOID(oid asn1.ObjectIdentifier) elliptic.Curve {
func namedCurveFromOID(oid asn1.ObjectIdentifier, nfe *NonFatalErrors) elliptic.Curve {
switch {
case oid.Equal(OIDNamedCurveP224):
return elliptic.P224()
@ -518,6 +563,9 @@ func namedCurveFromOID(oid asn1.ObjectIdentifier) elliptic.Curve {
return elliptic.P384()
case oid.Equal(OIDNamedCurveP521):
return elliptic.P521()
case oid.Equal(OIDNamedCurveP192):
nfe.AddError(errors.New("insecure curve (secp192r1) specified"))
return secp192r1()
}
return nil
}
@ -534,6 +582,8 @@ func OIDFromNamedCurve(curve elliptic.Curve) (asn1.ObjectIdentifier, bool) {
return OIDNamedCurveP384, true
case elliptic.P521():
return OIDNamedCurveP521, true
case secp192r1():
return OIDNamedCurveP192, true
}
return nil, false
@ -737,6 +787,10 @@ type Certificate struct {
OCSPServer []string
IssuingCertificateURL []string
// Subject Information Access
SubjectTimestamps []string
SubjectCARepositories []string
// Subject Alternate Name values. (Note that these values may not be valid
// if invalid values were contained within a parsed certificate. For
// example, an element of DNSNames may not be a valid DNS domain name.)
@ -761,6 +815,9 @@ type Certificate struct {
PolicyIdentifiers []asn1.ObjectIdentifier
RPKIAddressRanges []*IPAddressFamilyBlocks
RPKIASNumbers, RPKIRoutingDomainIDs *ASIdentifiers
// Certificate Transparency SCT extension contents; this is a TLS-encoded
// SignedCertificateTimestampList (RFC 6962 s3.3).
RawSCT []byte
@ -1175,7 +1232,7 @@ const (
)
// RFC 5280, 4.2.2.1
type authorityInfoAccess struct {
type accessDescription struct {
Method asn1.ObjectIdentifier
Location asn1.RawValue
}
@ -1192,14 +1249,14 @@ type distributionPointName struct {
RelativeName pkix.RDNSequence `asn1:"optional,tag:1"`
}
func parsePublicKey(algo PublicKeyAlgorithm, keyData *publicKeyInfo) (interface{}, error) {
func parsePublicKey(algo PublicKeyAlgorithm, keyData *publicKeyInfo, nfe *NonFatalErrors) (interface{}, error) {
asn1Data := keyData.PublicKey.RightAlign()
switch algo {
case RSA:
// RSA public keys must have a NULL in the parameters
// (https://tools.ietf.org/html/rfc3279#section-2.3.1).
if !bytes.Equal(keyData.Algorithm.Parameters.FullBytes, asn1.NullBytes) {
return nil, errors.New("x509: RSA key missing NULL parameters")
nfe.AddError(errors.New("x509: RSA key missing NULL parameters"))
}
p := new(pkcs1PublicKey)
@ -1263,9 +1320,9 @@ func parsePublicKey(algo PublicKeyAlgorithm, keyData *publicKeyInfo) (interface{
if len(rest) != 0 {
return nil, errors.New("x509: trailing data after ECDSA parameters")
}
namedCurve := namedCurveFromOID(*namedCurveOID)
namedCurve := namedCurveFromOID(*namedCurveOID, nfe)
if namedCurve == nil {
return nil, errors.New("x509: unsupported elliptic curve")
return nil, fmt.Errorf("x509: unsupported elliptic curve %v", namedCurveOID)
}
x, y := elliptic.Unmarshal(namedCurve, asn1Data)
if x == nil {
@ -1310,6 +1367,20 @@ func (e *NonFatalErrors) HasError() bool {
return len(e.Errors) > 0
}
// IsFatal indicates whether an error is fatal.
func IsFatal(err error) bool {
if err == nil {
return false
}
if _, ok := err.(NonFatalErrors); ok {
return false
}
if errs, ok := err.(*Errors); ok {
return errs.Fatal()
}
return true
}
func parseDistributionPoints(data []byte, crldp *[]string) error {
// CRLDistributionPoints ::= SEQUENCE SIZE (1..MAX) OF DistributionPoint
//
@ -1622,7 +1693,7 @@ func parseCertificate(in *certificate) (*Certificate, error) {
out.PublicKeyAlgorithm =
getPublicKeyAlgorithmFromOID(in.TBSCertificate.PublicKey.Algorithm.Algorithm)
var err error
out.PublicKey, err = parsePublicKey(out.PublicKeyAlgorithm, &in.TBSCertificate.PublicKey)
out.PublicKey, err = parsePublicKey(out.PublicKeyAlgorithm, &in.TBSCertificate.PublicKey, &nfe)
if err != nil {
return nil, err
}
@ -1729,10 +1800,14 @@ func parseCertificate(in *certificate) (*Certificate, error) {
// KeyPurposeId ::= OBJECT IDENTIFIER
var keyUsage []asn1.ObjectIdentifier
if rest, err := asn1.Unmarshal(e.Value, &keyUsage); err != nil {
return nil, err
} else if len(rest) != 0 {
return nil, errors.New("x509: trailing data after X.509 ExtendedKeyUsage")
if len(e.Value) == 0 {
nfe.AddError(errors.New("x509: empty ExtendedKeyUsage"))
} else {
if rest, err := asn1.Unmarshal(e.Value, &keyUsage); err != nil {
return nil, err
} else if len(rest) != 0 {
return nil, errors.New("x509: trailing data after X.509 ExtendedKeyUsage")
}
}
for _, u := range keyUsage {
@ -1772,12 +1847,15 @@ func parseCertificate(in *certificate) (*Certificate, error) {
}
} else if e.Id.Equal(OIDExtensionAuthorityInfoAccess) {
// RFC 5280 4.2.2.1: Authority Information Access
var aia []authorityInfoAccess
var aia []accessDescription
if rest, err := asn1.Unmarshal(e.Value, &aia); err != nil {
return nil, err
} else if len(rest) != 0 {
return nil, errors.New("x509: trailing data after X.509 authority information")
}
if len(aia) == 0 {
nfe.AddError(errors.New("x509: empty AuthorityInfoAccess extension"))
}
for _, v := range aia {
// GeneralName: uniformResourceIdentifier [6] IA5String
@ -1790,6 +1868,34 @@ func parseCertificate(in *certificate) (*Certificate, error) {
out.IssuingCertificateURL = append(out.IssuingCertificateURL, string(v.Location.Bytes))
}
}
} else if e.Id.Equal(OIDExtensionSubjectInfoAccess) {
// RFC 5280 4.2.2.2: Subject Information Access
var sia []accessDescription
if rest, err := asn1.Unmarshal(e.Value, &sia); err != nil {
return nil, err
} else if len(rest) != 0 {
return nil, errors.New("x509: trailing data after X.509 subject information")
}
if len(sia) == 0 {
nfe.AddError(errors.New("x509: empty SubjectInfoAccess extension"))
}
for _, v := range sia {
// TODO(drysdale): cope with non-URI types of GeneralName
// GeneralName: uniformResourceIdentifier [6] IA5String
if v.Location.Tag != 6 {
continue
}
if v.Method.Equal(OIDSubjectInfoAccessTimestamp) {
out.SubjectTimestamps = append(out.SubjectTimestamps, string(v.Location.Bytes))
} else if v.Method.Equal(OIDSubjectInfoAccessCARepo) {
out.SubjectCARepositories = append(out.SubjectCARepositories, string(v.Location.Bytes))
}
}
} else if e.Id.Equal(OIDExtensionIPPrefixList) {
out.RPKIAddressRanges = parseRPKIAddrBlocks(e.Value, &nfe)
} else if e.Id.Equal(OIDExtensionASList) {
out.RPKIASNumbers, out.RPKIRoutingDomainIDs = parseRPKIASIdentifiers(e.Value, &nfe)
} else if e.Id.Equal(OIDExtensionCTSCT) {
if rest, err := asn1.Unmarshal(e.Value, &out.RawSCT); err != nil {
nfe.AddError(fmt.Errorf("failed to asn1.Unmarshal SCT list extension: %v", err))
@ -1934,15 +2040,23 @@ var (
OIDExtensionAuthorityInfoAccess = asn1.ObjectIdentifier{1, 3, 6, 1, 5, 5, 7, 1, 1}
OIDExtensionSubjectInfoAccess = asn1.ObjectIdentifier{1, 3, 6, 1, 5, 5, 7, 1, 11}
// OIDExtensionCTPoison is defined in RFC 6962 s3.1.
OIDExtensionCTPoison = asn1.ObjectIdentifier{1, 3, 6, 1, 4, 1, 11129, 2, 4, 3}
// OIDExtensionCTSCT is defined in RFC 6962 s3.3.
OIDExtensionCTSCT = asn1.ObjectIdentifier{1, 3, 6, 1, 4, 1, 11129, 2, 4, 2}
// OIDExtensionIPPrefixList is defined in RFC 3779 s2.
OIDExtensionIPPrefixList = asn1.ObjectIdentifier{1, 3, 6, 1, 5, 5, 7, 1, 7}
// OIDExtensionASList is defined in RFC 3779 s3.
OIDExtensionASList = asn1.ObjectIdentifier{1, 3, 6, 1, 5, 5, 7, 1, 8}
)
var (
OIDAuthorityInfoAccessOCSP = asn1.ObjectIdentifier{1, 3, 6, 1, 5, 5, 7, 48, 1}
OIDAuthorityInfoAccessIssuers = asn1.ObjectIdentifier{1, 3, 6, 1, 5, 5, 7, 48, 2}
OIDSubjectInfoAccessTimestamp = asn1.ObjectIdentifier{1, 3, 6, 1, 5, 5, 7, 48, 3}
OIDSubjectInfoAccessCARepo = asn1.ObjectIdentifier{1, 3, 6, 1, 5, 5, 7, 48, 5}
OIDAnyPolicy = asn1.ObjectIdentifier{2, 5, 29, 32, 0}
)
// oidInExtensions returns whether an extension with the given oid exists in
@ -1991,7 +2105,7 @@ func isIA5String(s string) error {
}
func buildExtensions(template *Certificate, subjectIsEmpty bool, authorityKeyId []byte) (ret []pkix.Extension, err error) {
ret = make([]pkix.Extension, 11 /* maximum number of elements. */)
ret = make([]pkix.Extension, 12 /* maximum number of elements. */)
n := 0
if template.KeyUsage != 0 &&
@ -2076,15 +2190,15 @@ func buildExtensions(template *Certificate, subjectIsEmpty bool, authorityKeyId
if (len(template.OCSPServer) > 0 || len(template.IssuingCertificateURL) > 0) &&
!oidInExtensions(OIDExtensionAuthorityInfoAccess, template.ExtraExtensions) {
ret[n].Id = OIDExtensionAuthorityInfoAccess
var aiaValues []authorityInfoAccess
var aiaValues []accessDescription
for _, name := range template.OCSPServer {
aiaValues = append(aiaValues, authorityInfoAccess{
aiaValues = append(aiaValues, accessDescription{
Method: OIDAuthorityInfoAccessOCSP,
Location: asn1.RawValue{Tag: 6, Class: asn1.ClassContextSpecific, Bytes: []byte(name)},
})
}
for _, name := range template.IssuingCertificateURL {
aiaValues = append(aiaValues, authorityInfoAccess{
aiaValues = append(aiaValues, accessDescription{
Method: OIDAuthorityInfoAccessIssuers,
Location: asn1.RawValue{Tag: 6, Class: asn1.ClassContextSpecific, Bytes: []byte(name)},
})
@ -2096,6 +2210,29 @@ func buildExtensions(template *Certificate, subjectIsEmpty bool, authorityKeyId
n++
}
if len(template.SubjectTimestamps) > 0 || len(template.SubjectCARepositories) > 0 &&
!oidInExtensions(OIDExtensionSubjectInfoAccess, template.ExtraExtensions) {
ret[n].Id = OIDExtensionSubjectInfoAccess
var siaValues []accessDescription
for _, ts := range template.SubjectTimestamps {
siaValues = append(siaValues, accessDescription{
Method: OIDSubjectInfoAccessTimestamp,
Location: asn1.RawValue{Tag: 6, Class: asn1.ClassContextSpecific, Bytes: []byte(ts)},
})
}
for _, repo := range template.SubjectCARepositories {
siaValues = append(siaValues, accessDescription{
Method: OIDSubjectInfoAccessCARepo,
Location: asn1.RawValue{Tag: 6, Class: asn1.ClassContextSpecific, Bytes: []byte(repo)},
})
}
ret[n].Value, err = asn1.Marshal(siaValues)
if err != nil {
return
}
n++
}
if (len(template.DNSNames) > 0 || len(template.EmailAddresses) > 0 || len(template.IPAddresses) > 0 || len(template.URIs) > 0) &&
!oidInExtensions(OIDExtensionSubjectAltName, template.ExtraExtensions) {
ret[n].Id = OIDExtensionSubjectAltName
@ -2349,12 +2486,25 @@ func signingParamsForPublicKey(pub interface{}, requestedSigAlgo SignatureAlgori
var emptyASN1Subject = []byte{0x30, 0}
// CreateCertificate creates a new X.509v3 certificate based on a template.
// The following members of template are used: AuthorityKeyId,
// BasicConstraintsValid, DNSNames, ExcludedDNSDomains, ExtKeyUsage,
// IsCA, KeyUsage, MaxPathLen, MaxPathLenZero, NotAfter, NotBefore,
// PermittedDNSDomains, PermittedDNSDomainsCritical, SerialNumber,
// SignatureAlgorithm, Subject, SubjectKeyId, UnknownExtKeyUsage,
// and RawSCT.
// The following members of template are used:
// - SerialNumber
// - Subject
// - NotBefore, NotAfter
// - SignatureAlgorithm
// - For extensions:
// - KeyUsage
// - ExtKeyUsage
// - BasicConstraintsValid, IsCA, MaxPathLen, MaxPathLenZero
// - SubjectKeyId
// - AuthorityKeyId
// - OCSPServer, IssuingCertificateURL
// - SubjectTimestamps, SubjectCARepositories
// - DNSNames, EmailAddresses, IPAddresses, URIs
// - PolicyIdentifiers
// - ExcludedDNSDomains, ExcludedIPRanges, ExcludedEmailAddresses, ExcludedURIDomains, PermittedDNSDomainsCritical,
// PermittedDNSDomains, PermittedIPRanges, PermittedEmailAddresses, PermittedURIDomains
// - CRLDistributionPoints
// - RawSCT, SCTList
//
// The certificate is signed by parent. If parent is equal to template then the
// certificate is self-signed. The parameter pub is the public key of the
@ -2863,10 +3013,15 @@ func parseCertificateRequest(in *certificateRequest) (*CertificateRequest, error
}
var err error
out.PublicKey, err = parsePublicKey(out.PublicKeyAlgorithm, &in.TBSCSR.PublicKey)
var nfe NonFatalErrors
out.PublicKey, err = parsePublicKey(out.PublicKeyAlgorithm, &in.TBSCSR.PublicKey, &nfe)
if err != nil {
return nil, err
}
// Treat non-fatal errors as fatal here.
if len(nfe.Errors) > 0 {
return nil, nfe.Errors[0]
}
var subject pkix.RDNSequence
if rest, err := asn1.Unmarshal(in.TBSCSR.Subject.FullBytes, &subject); err != nil {
@ -2881,7 +3036,6 @@ func parseCertificateRequest(in *certificateRequest) (*CertificateRequest, error
return nil, err
}
var nfe NonFatalErrors
for _, extension := range out.Extensions {
if extension.Id.Equal(OIDExtensionSubjectAltName) {
out.DNSNames, out.EmailAddresses, out.IPAddresses, out.URIs, err = parseSANExtension(extension.Value, &nfe)

1
vendor/github.com/joho/godotenv/.gitignore generated vendored
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@ -1 +0,0 @@
.DS_Store

8
vendor/github.com/joho/godotenv/.travis.yml generated vendored
View File

@ -1,8 +0,0 @@
language: go
go:
- 1.x
os:
- linux
- osx

23
vendor/github.com/joho/godotenv/LICENCE generated vendored
View File

@ -1,23 +0,0 @@
Copyright (c) 2013 John Barton
MIT License
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
"Software"), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

163
vendor/github.com/joho/godotenv/README.md generated vendored
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@ -1,163 +0,0 @@
# GoDotEnv [![Build Status](https://travis-ci.org/joho/godotenv.svg?branch=master)](https://travis-ci.org/joho/godotenv) [![Build status](https://ci.appveyor.com/api/projects/status/9v40vnfvvgde64u4?svg=true)](https://ci.appveyor.com/project/joho/godotenv) [![Go Report Card](https://goreportcard.com/badge/github.com/joho/godotenv)](https://goreportcard.com/report/github.com/joho/godotenv)
A Go (golang) port of the Ruby dotenv project (which loads env vars from a .env file)
From the original Library:
> Storing configuration in the environment is one of the tenets of a twelve-factor app. Anything that is likely to change between deployment environments–such as resource handles for databases or credentials for external services–should be extracted from the code into environment variables.
>
> But it is not always practical to set environment variables on development machines or continuous integration servers where multiple projects are run. Dotenv load variables from a .env file into ENV when the environment is bootstrapped.
It can be used as a library (for loading in env for your own daemons etc) or as a bin command.
There is test coverage and CI for both linuxish and windows environments, but I make no guarantees about the bin version working on windows.
## Installation
As a library
```shell
go get github.com/joho/godotenv
```
or if you want to use it as a bin command
```shell
go get github.com/joho/godotenv/cmd/godotenv
```
## Usage
Add your application configuration to your `.env` file in the root of your project:
```shell
S3_BUCKET=YOURS3BUCKET
SECRET_KEY=YOURSECRETKEYGOESHERE
```
Then in your Go app you can do something like
```go
package main
import (
"github.com/joho/godotenv"
"log"
"os"
)
func main() {
err := godotenv.Load()
if err != nil {
log.Fatal("Error loading .env file")
}
s3Bucket := os.Getenv("S3_BUCKET")
secretKey := os.Getenv("SECRET_KEY")
// now do something with s3 or whatever
}
```
If you're even lazier than that, you can just take advantage of the autoload package which will read in `.env` on import
```go
import _ "github.com/joho/godotenv/autoload"
```
While `.env` in the project root is the default, you don't have to be constrained, both examples below are 100% legit
```go
_ = godotenv.Load("somerandomfile")
_ = godotenv.Load("filenumberone.env", "filenumbertwo.env")
```
If you want to be really fancy with your env file you can do comments and exports (below is a valid env file)
```shell
# I am a comment and that is OK
SOME_VAR=someval
FOO=BAR # comments at line end are OK too
export BAR=BAZ
```
Or finally you can do YAML(ish) style
```yaml
FOO: bar
BAR: baz
```
as a final aside, if you don't want godotenv munging your env you can just get a map back instead
```go
var myEnv map[string]string
myEnv, err := godotenv.Read()
s3Bucket := myEnv["S3_BUCKET"]
```
... or from an `io.Reader` instead of a local file
```go
reader := getRemoteFile()
myEnv, err := godotenv.Parse(reader)
```
... or from a `string` if you so desire
```go
content := getRemoteFileContent()
myEnv, err := godotenv.Unmarshal(content)
```
### Command Mode
Assuming you've installed the command as above and you've got `$GOPATH/bin` in your `$PATH`
```
godotenv -f /some/path/to/.env some_command with some args
```
If you don't specify `-f` it will fall back on the default of loading `.env` in `PWD`
### Writing Env Files
Godotenv can also write a map representing the environment to a correctly-formatted and escaped file
```go
env, err := godotenv.Unmarshal("KEY=value")
err := godotenv.Write(env, "./.env")
```
... or to a string
```go
env, err := godotenv.Unmarshal("KEY=value")
content, err := godotenv.Marshal(env)
```
## Contributing
Contributions are most welcome! The parser itself is pretty stupidly naive and I wouldn't be surprised if it breaks with edge cases.
*code changes without tests will not be accepted*
1. Fork it
2. Create your feature branch (`git checkout -b my-new-feature`)
3. Commit your changes (`git commit -am 'Added some feature'`)
4. Push to the branch (`git push origin my-new-feature`)
5. Create new Pull Request
## Releases
Releases should follow [Semver](http://semver.org/) though the first couple of releases are `v1` and `v1.1`.
Use [annotated tags for all releases](https://github.com/joho/godotenv/issues/30). Example `git tag -a v1.2.1`
## CI
Linux: [![Build Status](https://travis-ci.org/joho/godotenv.svg?branch=master)](https://travis-ci.org/joho/godotenv) Windows: [![Build status](https://ci.appveyor.com/api/projects/status/9v40vnfvvgde64u4)](https://ci.appveyor.com/project/joho/godotenv)
## Who?
The original library [dotenv](https://github.com/bkeepers/dotenv) was written by [Brandon Keepers](http://opensoul.org/), and this port was done by [John Barton](https://johnbarton.co/) based off the tests/fixtures in the original library.

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vendor/github.com/joho/godotenv/godotenv.go generated vendored
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@ -1,346 +0,0 @@
// Package godotenv is a go port of the ruby dotenv library (https://github.com/bkeepers/dotenv)
//
// Examples/readme can be found on the github page at https://github.com/joho/godotenv
//
// The TL;DR is that you make a .env file that looks something like
//
// SOME_ENV_VAR=somevalue
//
// and then in your go code you can call
//
// godotenv.Load()
//
// and all the env vars declared in .env will be available through os.Getenv("SOME_ENV_VAR")
package godotenv
import (
"bufio"
"errors"
"fmt"
"io"
"os"
"os/exec"
"regexp"
"sort"
"strings"
)
const doubleQuoteSpecialChars = "\\\n\r\"!$`"
// Load will read your env file(s) and load them into ENV for this process.
//
// Call this function as close as possible to the start of your program (ideally in main)
//
// If you call Load without any args it will default to loading .env in the current path
//
// You can otherwise tell it which files to load (there can be more than one) like
//
// godotenv.Load("fileone", "filetwo")
//
// It's important to note that it WILL NOT OVERRIDE an env variable that already exists - consider the .env file to set dev vars or sensible defaults
func Load(filenames ...string) (err error) {
filenames = filenamesOrDefault(filenames)
for _, filename := range filenames {
err = loadFile(filename, false)
if err != nil {
return // return early on a spazout
}
}
return
}
// Overload will read your env file(s) and load them into ENV for this process.
//
// Call this function as close as possible to the start of your program (ideally in main)
//
// If you call Overload without any args it will default to loading .env in the current path
//
// You can otherwise tell it which files to load (there can be more than one) like
//
// godotenv.Overload("fileone", "filetwo")
//
// It's important to note this WILL OVERRIDE an env variable that already exists - consider the .env file to forcefilly set all vars.
func Overload(filenames ...string) (err error) {
filenames = filenamesOrDefault(filenames)
for _, filename := range filenames {
err = loadFile(filename, true)
if err != nil {
return // return early on a spazout
}
}
return
}
// Read all env (with same file loading semantics as Load) but return values as
// a map rather than automatically writing values into env
func Read(filenames ...string) (envMap map[string]string, err error) {
filenames = filenamesOrDefault(filenames)
envMap = make(map[string]string)
for _, filename := range filenames {
individualEnvMap, individualErr := readFile(filename)
if individualErr != nil {
err = individualErr
return // return early on a spazout
}
for key, value := range individualEnvMap {
envMap[key] = value
}
}
return
}
// Parse reads an env file from io.Reader, returning a map of keys and values.
func Parse(r io.Reader) (envMap map[string]string, err error) {
envMap = make(map[string]string)
var lines []string
scanner := bufio.NewScanner(r)
for scanner.Scan() {
lines = append(lines, scanner.Text())
}
if err = scanner.Err(); err != nil {
return
}
for _, fullLine := range lines {
if !isIgnoredLine(fullLine) {
var key, value string
key, value, err = parseLine(fullLine, envMap)
if err != nil {
return
}
envMap[key] = value
}
}
return
}
//Unmarshal reads an env file from a string, returning a map of keys and values.
func Unmarshal(str string) (envMap map[string]string, err error) {
return Parse(strings.NewReader(str))
}
// Exec loads env vars from the specified filenames (empty map falls back to default)
// then executes the cmd specified.
//
// Simply hooks up os.Stdin/err/out to the command and calls Run()
//
// If you want more fine grained control over your command it's recommended
// that you use `Load()` or `Read()` and the `os/exec` package yourself.
func Exec(filenames []string, cmd string, cmdArgs []string) error {
Load(filenames...)
command := exec.Command(cmd, cmdArgs...)
command.Stdin = os.Stdin
command.Stdout = os.Stdout
command.Stderr = os.Stderr
return command.Run()
}
// Write serializes the given environment and writes it to a file
func Write(envMap map[string]string, filename string) error {
content, error := Marshal(envMap)
if error != nil {
return error
}
file, error := os.Create(filename)
if error != nil {
return error
}
_, err := file.WriteString(content)
return err
}
// Marshal outputs the given environment as a dotenv-formatted environment file.
// Each line is in the format: KEY="VALUE" where VALUE is backslash-escaped.
func Marshal(envMap map[string]string) (string, error) {
lines := make([]string, 0, len(envMap))
for k, v := range envMap {
lines = append(lines, fmt.Sprintf(`%s="%s"`, k, doubleQuoteEscape(v)))
}
sort.Strings(lines)
return strings.Join(lines, "\n"), nil
}
func filenamesOrDefault(filenames []string) []string {
if len(filenames) == 0 {
return []string{".env"}
}
return filenames
}
func loadFile(filename string, overload bool) error {
envMap, err := readFile(filename)
if err != nil {
return err
}
currentEnv := map[string]bool{}
rawEnv := os.Environ()
for _, rawEnvLine := range rawEnv {
key := strings.Split(rawEnvLine, "=")[0]
currentEnv[key] = true
}
for key, value := range envMap {
if !currentEnv[key] || overload {
os.Setenv(key, value)
}
}
return nil
}
func readFile(filename string) (envMap map[string]string, err error) {
file, err := os.Open(filename)
if err != nil {
return
}
defer file.Close()
return Parse(file)
}
func parseLine(line string, envMap map[string]string) (key string, value string, err error) {
if len(line) == 0 {
err = errors.New("zero length string")
return
}
// ditch the comments (but keep quoted hashes)
if strings.Contains(line, "#") {
segmentsBetweenHashes := strings.Split(line, "#")
quotesAreOpen := false
var segmentsToKeep []string
for _, segment := range segmentsBetweenHashes {
if strings.Count(segment, "\"") == 1 || strings.Count(segment, "'") == 1 {
if quotesAreOpen {
quotesAreOpen = false
segmentsToKeep = append(segmentsToKeep, segment)
} else {
quotesAreOpen = true
}
}
if len(segmentsToKeep) == 0 || quotesAreOpen {
segmentsToKeep = append(segmentsToKeep, segment)
}
}
line = strings.Join(segmentsToKeep, "#")
}
firstEquals := strings.Index(line, "=")
firstColon := strings.Index(line, ":")
splitString := strings.SplitN(line, "=", 2)
if firstColon != -1 && (firstColon < firstEquals || firstEquals == -1) {
//this is a yaml-style line
splitString = strings.SplitN(line, ":", 2)
}
if len(splitString) != 2 {
err = errors.New("Can't separate key from value")
return
}
// Parse the key
key = splitString[0]
if strings.HasPrefix(key, "export") {
key = strings.TrimPrefix(key, "export")
}
key = strings.Trim(key, " ")
// Parse the value
value = parseValue(splitString[1], envMap)
return
}
func parseValue(value string, envMap map[string]string) string {
// trim
value = strings.Trim(value, " ")
// check if we've got quoted values or possible escapes
if len(value) > 1 {
rs := regexp.MustCompile(`\A'(.*)'\z`)
singleQuotes := rs.FindStringSubmatch(value)
rd := regexp.MustCompile(`\A"(.*)"\z`)
doubleQuotes := rd.FindStringSubmatch(value)
if singleQuotes != nil || doubleQuotes != nil {
// pull the quotes off the edges
value = value[1 : len(value)-1]
}
if doubleQuotes != nil {
// expand newlines
escapeRegex := regexp.MustCompile(`\\.`)
value = escapeRegex.ReplaceAllStringFunc(value, func(match string) string {
c := strings.TrimPrefix(match, `\`)
switch c {
case "n":
return "\n"
case "r":
return "\r"
default:
return match
}
})
// unescape characters
e := regexp.MustCompile(`\\([^$])`)
value = e.ReplaceAllString(value, "$1")
}
if singleQuotes == nil {
value = expandVariables(value, envMap)
}
}
return value
}
func expandVariables(v string, m map[string]string) string {
r := regexp.MustCompile(`(\\)?(\$)(\()?\{?([A-Z0-9_]+)?\}?`)
return r.ReplaceAllStringFunc(v, func(s string) string {
submatch := r.FindStringSubmatch(s)
if submatch == nil {
return s
}
if submatch[1] == "\\" || submatch[2] == "(" {
return submatch[0][1:]
} else if submatch[4] != "" {
return m[submatch[4]]
}
return s
})
}
func isIgnoredLine(line string) bool {
trimmedLine := strings.Trim(line, " \n\t")
return len(trimmedLine) == 0 || strings.HasPrefix(trimmedLine, "#")
}
func doubleQuoteEscape(line string) string {
for _, c := range doubleQuoteSpecialChars {
toReplace := "\\" + string(c)
if c == '\n' {
toReplace = `\n`
}
if c == '\r' {
toReplace = `\r`
}
line = strings.Replace(line, string(c), toReplace, -1)
}
return line
}

29
vendor/github.com/markbates/oncer/.gitignore generated vendored
View File

@ -1,29 +0,0 @@
*.log
.DS_Store
doc
tmp
pkg
*.gem
*.pid
coverage
coverage.data
build/*
*.pbxuser
*.mode1v3
.svn
profile
.console_history
.sass-cache/*
.rake_tasks~
*.log.lck
solr/
.jhw-cache/
jhw.*
*.sublime*
node_modules/
dist/
generated/
.vendor/
bin/*
gin-bin
.idea/

21
vendor/github.com/markbates/oncer/LICENSE generated vendored
View File

@ -1,21 +0,0 @@
The MIT License (MIT)
Copyright (c) 2018 Mark Bates
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

40
vendor/github.com/markbates/oncer/Makefile generated vendored
View File

@ -1,40 +0,0 @@
TAGS ?= "sqlite"
GO_BIN ?= go
install:
packr
$(GO_BIN) install -v .
deps:
$(GO_BIN) get github.com/gobuffalo/release
$(GO_BIN) get github.com/gobuffalo/packr/packr
$(GO_BIN) get -tags ${TAGS} -t ./...
$(GO_BIN) mod tidy
build:
packr
$(GO_BIN) build -v .
test:
packr
$(GO_BIN) test -tags ${TAGS} ./...
ci-test: deps
$(GO_BIN) test -tags ${TAGS} -race ./...
lint:
gometalinter --vendor ./... --deadline=1m --skip=internal
update:
$(GO_BIN) get -u -tags ${TAGS}
$(GO_BIN) mod tidy
packr
make test
make install
$(GO_BIN) mod tidy
release-test:
$(GO_BIN) test -tags ${TAGS} -race ./...
release:
release -y -f version.go

20
vendor/github.com/markbates/oncer/deprecate.go generated vendored
View File

@ -1,20 +0,0 @@
package oncer
import (
"fmt"
"io"
"os"
)
const deprecated = "DEPRECATED"
var deprecationWriter io.Writer = os.Stdout
func Deprecate(depth int, name string, msg string) {
Do(deprecated+name, func() {
fmt.Fprintf(deprecationWriter, "[%s] %s has been deprecated.\n", deprecated, name)
if len(msg) > 0 {
fmt.Fprintf(deprecationWriter, "\t%s\n", msg)
}
})
}

7
vendor/github.com/markbates/oncer/go.mod generated vendored
View File

@ -1,7 +0,0 @@
module github.com/markbates/oncer
require (
github.com/davecgh/go-spew v1.1.1 // indirect
github.com/pmezard/go-difflib v1.0.0 // indirect
github.com/stretchr/testify v1.2.2
)

6
vendor/github.com/markbates/oncer/go.sum generated vendored
View File

@ -1,6 +0,0 @@
github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
github.com/stretchr/testify v1.2.2 h1:bSDNvY7ZPG5RlJ8otE/7V6gMiyenm9RtJ7IUVIAoJ1w=
github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=

26
vendor/github.com/markbates/oncer/oncer.go generated vendored
View File

@ -1,26 +0,0 @@
package oncer
import (
"sync"
)
var onces = &sync.Map{}
func Do(name string, fn func()) {
o, _ := onces.LoadOrStore(name, &sync.Once{})
if once, ok := o.(*sync.Once); ok {
once.Do(fn)
}
}
func Reset(names ...string) {
if len(names) == 0 {
onces = &sync.Map{}
return
}
for _, n := range names {
onces.Delete(n)
onces.Delete(deprecated + n)
}
}

24
vendor/github.com/pkg/errors/.gitignore generated vendored
View File

@ -1,24 +0,0 @@
# Compiled Object files, Static and Dynamic libs (Shared Objects)
*.o
*.a
*.so
# Folders
_obj
_test
# Architecture specific extensions/prefixes
*.[568vq]
[568vq].out
*.cgo1.go
*.cgo2.c
_cgo_defun.c
_cgo_gotypes.go
_cgo_export.*
_testmain.go
*.exe
*.test
*.prof

11
vendor/github.com/pkg/errors/.travis.yml generated vendored
View File

@ -1,11 +0,0 @@
language: go
go_import_path: github.com/pkg/errors
go:
- 1.4.3
- 1.5.4
- 1.6.2
- 1.7.1
- tip
script:
- go test -v ./...

23
vendor/github.com/pkg/errors/LICENSE generated vendored
View File

@ -1,23 +0,0 @@
Copyright (c) 2015, Dave Cheney <dave@cheney.net>
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright notice, this
list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright notice,
this list of conditions and the following disclaimer in the documentation
and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

52
vendor/github.com/pkg/errors/README.md generated vendored
View File

@ -1,52 +0,0 @@
# errors [![Travis-CI](https://travis-ci.org/pkg/errors.svg)](https://travis-ci.org/pkg/errors) [![AppVeyor](https://ci.appveyor.com/api/projects/status/b98mptawhudj53ep/branch/master?svg=true)](https://ci.appveyor.com/project/davecheney/errors/branch/master) [![GoDoc](https://godoc.org/github.com/pkg/errors?status.svg)](http://godoc.org/github.com/pkg/errors) [![Report card](https://goreportcard.com/badge/github.com/pkg/errors)](https://goreportcard.com/report/github.com/pkg/errors)
Package errors provides simple error handling primitives.
`go get github.com/pkg/errors`
The traditional error handling idiom in Go is roughly akin to
```go
if err != nil {
return err
}
```
which applied recursively up the call stack results in error reports without context or debugging information. The errors package allows programmers to add context to the failure path in their code in a way that does not destroy the original value of the error.
## Adding context to an error
The errors.Wrap function returns a new error that adds context to the original error. For example
```go
_, err := ioutil.ReadAll(r)
if err != nil {
return errors.Wrap(err, "read failed")
}
```
## Retrieving the cause of an error
Using `errors.Wrap` constructs a stack of errors, adding context to the preceding error. Depending on the nature of the error it may be necessary to reverse the operation of errors.Wrap to retrieve the original error for inspection. Any error value which implements this interface can be inspected by `errors.Cause`.
```go
type causer interface {
Cause() error
}
```
`errors.Cause` will recursively retrieve the topmost error which does not implement `causer`, which is assumed to be the original cause. For example:
```go
switch err := errors.Cause(err).(type) {
case *MyError:
// handle specifically
default:
// unknown error
}
```
[Read the package documentation for more information](https://godoc.org/github.com/pkg/errors).
## Contributing
We welcome pull requests, bug fixes and issue reports. With that said, the bar for adding new symbols to this package is intentionally set high.
Before proposing a change, please discuss your change by raising an issue.
## Licence
BSD-2-Clause

32
vendor/github.com/pkg/errors/appveyor.yml generated vendored
View File

@ -1,32 +0,0 @@
version: build-{build}.{branch}
clone_folder: C:\gopath\src\github.com\pkg\errors
shallow_clone: true # for startup speed
environment:
GOPATH: C:\gopath
platform:
- x64
# http://www.appveyor.com/docs/installed-software
install:
# some helpful output for debugging builds
- go version
- go env
# pre-installed MinGW at C:\MinGW is 32bit only
# but MSYS2 at C:\msys64 has mingw64
- set PATH=C:\msys64\mingw64\bin;%PATH%
- gcc --version
- g++ --version
build_script:
- go install -v ./...
test_script:
- set PATH=C:\gopath\bin;%PATH%
- go test -v ./...
#artifacts:
# - path: '%GOPATH%\bin\*.exe'
deploy: off

269
vendor/github.com/pkg/errors/errors.go generated vendored
View File

@ -1,269 +0,0 @@
// Package errors provides simple error handling primitives.
//
// The traditional error handling idiom in Go is roughly akin to
//
// if err != nil {
// return err
// }
//
// which applied recursively up the call stack results in error reports
// without context or debugging information. The errors package allows
// programmers to add context to the failure path in their code in a way
// that does not destroy the original value of the error.
//
// Adding context to an error
//
// The errors.Wrap function returns a new error that adds context to the
// original error by recording a stack trace at the point Wrap is called,
// and the supplied message. For example
//
// _, err := ioutil.ReadAll(r)
// if err != nil {
// return errors.Wrap(err, "read failed")
// }
//
// If additional control is required the errors.WithStack and errors.WithMessage
// functions destructure errors.Wrap into its component operations of annotating
// an error with a stack trace and an a message, respectively.
//
// Retrieving the cause of an error
//
// Using errors.Wrap constructs a stack of errors, adding context to the
// preceding error. Depending on the nature of the error it may be necessary
// to reverse the operation of errors.Wrap to retrieve the original error
// for inspection. Any error value which implements this interface
//
// type causer interface {
// Cause() error
// }
//
// can be inspected by errors.Cause. errors.Cause will recursively retrieve
// the topmost error which does not implement causer, which is assumed to be
// the original cause. For example:
//
// switch err := errors.Cause(err).(type) {
// case *MyError:
// // handle specifically
// default:
// // unknown error
// }
//
// causer interface is not exported by this package, but is considered a part
// of stable public API.
//
// Formatted printing of errors
//
// All error values returned from this package implement fmt.Formatter and can
// be formatted by the fmt package. The following verbs are supported
//
// %s print the error. If the error has a Cause it will be
// printed recursively
// %v see %s
// %+v extended format. Each Frame of the error's StackTrace will
// be printed in detail.
//
// Retrieving the stack trace of an error or wrapper
//
// New, Errorf, Wrap, and Wrapf record a stack trace at the point they are
// invoked. This information can be retrieved with the following interface.
//
// type stackTracer interface {
// StackTrace() errors.StackTrace
// }
//
// Where errors.StackTrace is defined as
//
// type StackTrace []Frame
//
// The Frame type represents a call site in the stack trace. Frame supports
// the fmt.Formatter interface that can be used for printing information about
// the stack trace of this error. For example:
//
// if err, ok := err.(stackTracer); ok {
// for _, f := range err.StackTrace() {
// fmt.Printf("%+s:%d", f)
// }
// }
//
// stackTracer interface is not exported by this package, but is considered a part
// of stable public API.
//
// See the documentation for Frame.Format for more details.
package errors
import (
"fmt"
"io"
)
// New returns an error with the supplied message.
// New also records the stack trace at the point it was called.
func New(message string) error {
return &fundamental{
msg: message,
stack: callers(),
}
}
// Errorf formats according to a format specifier and returns the string
// as a value that satisfies error.
// Errorf also records the stack trace at the point it was called.
func Errorf(format string, args ...interface{}) error {
return &fundamental{
msg: fmt.Sprintf(format, args...),
stack: callers(),
}
}
// fundamental is an error that has a message and a stack, but no caller.
type fundamental struct {
msg string
*stack
}
func (f *fundamental) Error() string { return f.msg }
func (f *fundamental) Format(s fmt.State, verb rune) {
switch verb {
case 'v':
if s.Flag('+') {
io.WriteString(s, f.msg)
f.stack.Format(s, verb)
return
}
fallthrough
case 's':
io.WriteString(s, f.msg)
case 'q':
fmt.Fprintf(s, "%q", f.msg)
}
}
// WithStack annotates err with a stack trace at the point WithStack was called.
// If err is nil, WithStack returns nil.
func WithStack(err error) error {
if err == nil {
return nil
}
return &withStack{
err,
callers(),
}
}
type withStack struct {
error
*stack
}
func (w *withStack) Cause() error { return w.error }
func (w *withStack) Format(s fmt.State, verb rune) {
switch verb {
case 'v':
if s.Flag('+') {
fmt.Fprintf(s, "%+v", w.Cause())
w.stack.Format(s, verb)
return
}
fallthrough
case 's':
io.WriteString(s, w.Error())
case 'q':
fmt.Fprintf(s, "%q", w.Error())
}
}
// Wrap returns an error annotating err with a stack trace
// at the point Wrap is called, and the supplied message.
// If err is nil, Wrap returns nil.
func Wrap(err error, message string) error {
if err == nil {
return nil
}
err = &withMessage{
cause: err,
msg: message,
}
return &withStack{
err,
callers(),
}
}
// Wrapf returns an error annotating err with a stack trace
// at the point Wrapf is call, and the format specifier.
// If err is nil, Wrapf returns nil.
func Wrapf(err error, format string, args ...interface{}) error {
if err == nil {
return nil
}
err = &withMessage{
cause: err,
msg: fmt.Sprintf(format, args...),
}
return &withStack{
err,
callers(),
}
}
// WithMessage annotates err with a new message.
// If err is nil, WithMessage returns nil.
func WithMessage(err error, message string) error {
if err == nil {
return nil
}
return &withMessage{
cause: err,
msg: message,
}
}
type withMessage struct {
cause error
msg string
}
func (w *withMessage) Error() string { return w.msg + ": " + w.cause.Error() }
func (w *withMessage) Cause() error { return w.cause }
func (w *withMessage) Format(s fmt.State, verb rune) {
switch verb {
case 'v':
if s.Flag('+') {
fmt.Fprintf(s, "%+v\n", w.Cause())
io.WriteString(s, w.msg)
return
}
fallthrough
case 's', 'q':
io.WriteString(s, w.Error())
}
}
// Cause returns the underlying cause of the error, if possible.
// An error value has a cause if it implements the following
// interface:
//
// type causer interface {
// Cause() error
// }
//
// If the error does not implement Cause, the original error will
// be returned. If the error is nil, nil will be returned without further
// investigation.
func Cause(err error) error {
type causer interface {
Cause() error
}
for err != nil {
cause, ok := err.(causer)
if !ok {
break
}
err = cause.Cause()
}
return err
}

178
vendor/github.com/pkg/errors/stack.go generated vendored
View File

@ -1,178 +0,0 @@
package errors
import (
"fmt"
"io"
"path"
"runtime"
"strings"
)
// Frame represents a program counter inside a stack frame.
type Frame uintptr
// pc returns the program counter for this frame;
// multiple frames may have the same PC value.
func (f Frame) pc() uintptr { return uintptr(f) - 1 }
// file returns the full path to the file that contains the
// function for this Frame's pc.
func (f Frame) file() string {
fn := runtime.FuncForPC(f.pc())
if fn == nil {
return "unknown"
}
file, _ := fn.FileLine(f.pc())
return file
}
// line returns the line number of source code of the
// function for this Frame's pc.
func (f Frame) line() int {
fn := runtime.FuncForPC(f.pc())
if fn == nil {
return 0
}
_, line := fn.FileLine(f.pc())
return line
}
// Format formats the frame according to the fmt.Formatter interface.
//
// %s source file
// %d source line
// %n function name
// %v equivalent to %s:%d
//
// Format accepts flags that alter the printing of some verbs, as follows:
//
// %+s path of source file relative to the compile time GOPATH
// %+v equivalent to %+s:%d
func (f Frame) Format(s fmt.State, verb rune) {
switch verb {
case 's':
switch {
case s.Flag('+'):
pc := f.pc()
fn := runtime.FuncForPC(pc)
if fn == nil {
io.WriteString(s, "unknown")
} else {
file, _ := fn.FileLine(pc)
fmt.Fprintf(s, "%s\n\t%s", fn.Name(), file)
}
default:
io.WriteString(s, path.Base(f.file()))
}
case 'd':
fmt.Fprintf(s, "%d", f.line())
case 'n':
name := runtime.FuncForPC(f.pc()).Name()
io.WriteString(s, funcname(name))
case 'v':
f.Format(s, 's')
io.WriteString(s, ":")
f.Format(s, 'd')
}
}
// StackTrace is stack of Frames from innermost (newest) to outermost (oldest).
type StackTrace []Frame
func (st StackTrace) Format(s fmt.State, verb rune) {
switch verb {
case 'v':
switch {
case s.Flag('+'):
for _, f := range st {
fmt.Fprintf(s, "\n%+v", f)
}
case s.Flag('#'):
fmt.Fprintf(s, "%#v", []Frame(st))
default:
fmt.Fprintf(s, "%v", []Frame(st))
}
case 's':
fmt.Fprintf(s, "%s", []Frame(st))
}
}
// stack represents a stack of program counters.
type stack []uintptr
func (s *stack) Format(st fmt.State, verb rune) {
switch verb {
case 'v':
switch {
case st.Flag('+'):
for _, pc := range *s {
f := Frame(pc)
fmt.Fprintf(st, "\n%+v", f)
}
}
}
}
func (s *stack) StackTrace() StackTrace {
f := make([]Frame, len(*s))
for i := 0; i < len(f); i++ {
f[i] = Frame((*s)[i])
}
return f
}
func callers() *stack {
const depth = 32
var pcs [depth]uintptr
n := runtime.Callers(3, pcs[:])
var st stack = pcs[0:n]
return &st
}
// funcname removes the path prefix component of a function's name reported by func.Name().
func funcname(name string) string {
i := strings.LastIndex(name, "/")
name = name[i+1:]
i = strings.Index(name, ".")
return name[i+1:]
}
func trimGOPATH(name, file string) string {
// Here we want to get the source file path relative to the compile time
// GOPATH. As of Go 1.6.x there is no direct way to know the compiled
// GOPATH at runtime, but we can infer the number of path segments in the
// GOPATH. We note that fn.Name() returns the function name qualified by
// the import path, which does not include the GOPATH. Thus we can trim
// segments from the beginning of the file path until the number of path
// separators remaining is one more than the number of path separators in
// the function name. For example, given:
//
// GOPATH /home/user
// file /home/user/src/pkg/sub/file.go
// fn.Name() pkg/sub.Type.Method
//
// We want to produce:
//
// pkg/sub/file.go
//
// From this we can easily see that fn.Name() has one less path separator
// than our desired output. We count separators from the end of the file
// path until it finds two more than in the function name and then move
// one character forward to preserve the initial path segment without a
// leading separator.
const sep = "/"
goal := strings.Count(name, sep) + 2
i := len(file)
for n := 0; n < goal; n++ {
i = strings.LastIndex(file[:i], sep)
if i == -1 {
// not enough separators found, set i so that the slice expression
// below leaves file unmodified
i = -len(sep)
break
}
}
// get back to 0 or trim the leading separator
file = file[i+len(sep):]
return file
}

38
vendor/golang.org/x/crypto/cryptobyte/builder.go generated vendored
View File

@ -50,8 +50,14 @@ func NewFixedBuilder(buffer []byte) *Builder {
}
}
// SetError sets the value to be returned as the error from Bytes. Writes
// performed after calling SetError are ignored.
func (b *Builder) SetError(err error) {
b.err = err
}
// Bytes returns the bytes written by the builder or an error if one has
// occurred during during building.
// occurred during building.
func (b *Builder) Bytes() ([]byte, error) {
if b.err != nil {
return nil, b.err
@ -94,7 +100,7 @@ func (b *Builder) AddBytes(v []byte) {
b.add(v...)
}
// BuilderContinuation is continuation-passing interface for building
// BuilderContinuation is a continuation-passing interface for building
// length-prefixed byte sequences. Builder methods for length-prefixed
// sequences (AddUint8LengthPrefixed etc) will invoke the BuilderContinuation
// supplied to them. The child builder passed to the continuation can be used
@ -268,9 +274,11 @@ func (b *Builder) flushChild() {
return
}
if !b.fixedSize {
b.result = child.result // In case child reallocated result.
if b.fixedSize && &b.result[0] != &child.result[0] {
panic("cryptobyte: BuilderContinuation reallocated a fixed-size buffer")
}
b.result = child.result
}
func (b *Builder) add(bytes ...byte) {
@ -278,7 +286,7 @@ func (b *Builder) add(bytes ...byte) {
return
}
if b.child != nil {
panic("attempted write while child is pending")
panic("cryptobyte: attempted write while child is pending")
}
if len(b.result)+len(bytes) < len(bytes) {
b.err = errors.New("cryptobyte: length overflow")
@ -290,6 +298,26 @@ func (b *Builder) add(bytes ...byte) {
b.result = append(b.result, bytes...)
}
// Unwrite rolls back n bytes written directly to the Builder. An attempt by a
// child builder passed to a continuation to unwrite bytes from its parent will
// panic.
func (b *Builder) Unwrite(n int) {
if b.err != nil {
return
}
if b.child != nil {
panic("cryptobyte: attempted unwrite while child is pending")
}
length := len(b.result) - b.pendingLenLen - b.offset
if length < 0 {
panic("cryptobyte: internal error")
}
if n > length {
panic("cryptobyte: attempted to unwrite more than was written")
}
b.result = b.result[:len(b.result)-n]
}
// A MarshalingValue marshals itself into a Builder.
type MarshalingValue interface {
// Marshal is called by Builder.AddValue. It receives a pointer to a builder

217
vendor/golang.org/x/crypto/ed25519/ed25519.go generated vendored Normal file
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@ -0,0 +1,217 @@
// Copyright 2016 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// Package ed25519 implements the Ed25519 signature algorithm. See
// https://ed25519.cr.yp.to/.
//
// These functions are also compatible with the “Ed25519” function defined in
// RFC 8032. However, unlike RFC 8032's formulation, this package's private key
// representation includes a public key suffix to make multiple signing
// operations with the same key more efficient. This package refers to the RFC
// 8032 private key as the “seed”.
package ed25519
// This code is a port of the public domain, “ref10” implementation of ed25519
// from SUPERCOP.
import (
"bytes"
"crypto"
cryptorand "crypto/rand"
"crypto/sha512"
"errors"
"io"
"strconv"
"golang.org/x/crypto/ed25519/internal/edwards25519"
)
const (
// PublicKeySize is the size, in bytes, of public keys as used in this package.
PublicKeySize = 32
// PrivateKeySize is the size, in bytes, of private keys as used in this package.
PrivateKeySize = 64
// SignatureSize is the size, in bytes, of signatures generated and verified by this package.
SignatureSize = 64
// SeedSize is the size, in bytes, of private key seeds. These are the private key representations used by RFC 8032.
SeedSize = 32
)
// PublicKey is the type of Ed25519 public keys.
type PublicKey []byte
// PrivateKey is the type of Ed25519 private keys. It implements crypto.Signer.
type PrivateKey []byte
// Public returns the PublicKey corresponding to priv.
func (priv PrivateKey) Public() crypto.PublicKey {
publicKey := make([]byte, PublicKeySize)
copy(publicKey, priv[32:])
return PublicKey(publicKey)
}
// Seed returns the private key seed corresponding to priv. It is provided for
// interoperability with RFC 8032. RFC 8032's private keys correspond to seeds
// in this package.
func (priv PrivateKey) Seed() []byte {
seed := make([]byte, SeedSize)
copy(seed, priv[:32])
return seed
}
// Sign signs the given message with priv.
// Ed25519 performs two passes over messages to be signed and therefore cannot
// handle pre-hashed messages. Thus opts.HashFunc() must return zero to
// indicate the message hasn't been hashed. This can be achieved by passing
// crypto.Hash(0) as the value for opts.
func (priv PrivateKey) Sign(rand io.Reader, message []byte, opts crypto.SignerOpts) (signature []byte, err error) {
if opts.HashFunc() != crypto.Hash(0) {
return nil, errors.New("ed25519: cannot sign hashed message")
}
return Sign(priv, message), nil
}
// GenerateKey generates a public/private key pair using entropy from rand.
// If rand is nil, crypto/rand.Reader will be used.
func GenerateKey(rand io.Reader) (PublicKey, PrivateKey, error) {
if rand == nil {
rand = cryptorand.Reader
}
seed := make([]byte, SeedSize)
if _, err := io.ReadFull(rand, seed); err != nil {
return nil, nil, err
}
privateKey := NewKeyFromSeed(seed)
publicKey := make([]byte, PublicKeySize)
copy(publicKey, privateKey[32:])
return publicKey, privateKey, nil
}
// NewKeyFromSeed calculates a private key from a seed. It will panic if
// len(seed) is not SeedSize. This function is provided for interoperability
// with RFC 8032. RFC 8032's private keys correspond to seeds in this
// package.
func NewKeyFromSeed(seed []byte) PrivateKey {
if l := len(seed); l != SeedSize {
panic("ed25519: bad seed length: " + strconv.Itoa(l))
}
digest := sha512.Sum512(seed)
digest[0] &= 248
digest[31] &= 127
digest[31] |= 64
var A edwards25519.ExtendedGroupElement
var hBytes [32]byte
copy(hBytes[:], digest[:])
edwards25519.GeScalarMultBase(&A, &hBytes)
var publicKeyBytes [32]byte
A.ToBytes(&publicKeyBytes)
privateKey := make([]byte, PrivateKeySize)
copy(privateKey, seed)
copy(privateKey[32:], publicKeyBytes[:])
return privateKey
}
// Sign signs the message with privateKey and returns a signature. It will
// panic if len(privateKey) is not PrivateKeySize.
func Sign(privateKey PrivateKey, message []byte) []byte {
if l := len(privateKey); l != PrivateKeySize {
panic("ed25519: bad private key length: " + strconv.Itoa(l))
}
h := sha512.New()
h.Write(privateKey[:32])
var digest1, messageDigest, hramDigest [64]byte
var expandedSecretKey [32]byte
h.Sum(digest1[:0])
copy(expandedSecretKey[:], digest1[:])
expandedSecretKey[0] &= 248
expandedSecretKey[31] &= 63
expandedSecretKey[31] |= 64
h.Reset()
h.Write(digest1[32:])
h.Write(message)
h.Sum(messageDigest[:0])
var messageDigestReduced [32]byte
edwards25519.ScReduce(&messageDigestReduced, &messageDigest)
var R edwards25519.ExtendedGroupElement
edwards25519.GeScalarMultBase(&R, &messageDigestReduced)
var encodedR [32]byte
R.ToBytes(&encodedR)
h.Reset()
h.Write(encodedR[:])
h.Write(privateKey[32:])
h.Write(message)
h.Sum(hramDigest[:0])
var hramDigestReduced [32]byte
edwards25519.ScReduce(&hramDigestReduced, &hramDigest)
var s [32]byte
edwards25519.ScMulAdd(&s, &hramDigestReduced, &expandedSecretKey, &messageDigestReduced)
signature := make([]byte, SignatureSize)
copy(signature[:], encodedR[:])
copy(signature[32:], s[:])
return signature
}
// Verify reports whether sig is a valid signature of message by publicKey. It
// will panic if len(publicKey) is not PublicKeySize.
func Verify(publicKey PublicKey, message, sig []byte) bool {
if l := len(publicKey); l != PublicKeySize {
panic("ed25519: bad public key length: " + strconv.Itoa(l))
}
if len(sig) != SignatureSize || sig[63]&224 != 0 {
return false
}
var A edwards25519.ExtendedGroupElement
var publicKeyBytes [32]byte
copy(publicKeyBytes[:], publicKey)
if !A.FromBytes(&publicKeyBytes) {
return false
}
edwards25519.FeNeg(&A.X, &A.X)
edwards25519.FeNeg(&A.T, &A.T)
h := sha512.New()
h.Write(sig[:32])
h.Write(publicKey[:])
h.Write(message)
var digest [64]byte
h.Sum(digest[:0])
var hReduced [32]byte
edwards25519.ScReduce(&hReduced, &digest)
var R edwards25519.ProjectiveGroupElement
var s [32]byte
copy(s[:], sig[32:])
// https://tools.ietf.org/html/rfc8032#section-5.1.7 requires that s be in
// the range [0, order) in order to prevent signature malleability.
if !edwards25519.ScMinimal(&s) {
return false
}
edwards25519.GeDoubleScalarMultVartime(&R, &hReduced, &A, &s)
var checkR [32]byte
R.ToBytes(&checkR)
return bytes.Equal(sig[:32], checkR[:])
}

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vendor/golang.org/x/crypto/ed25519/internal/edwards25519/const.go generated vendored Normal file
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2
vendor/golang.org/x/crypto/ocsp/ocsp.go generated vendored
View File

@ -63,7 +63,7 @@ func (r ResponseStatus) String() string {
}
// ResponseError is an error that may be returned by ParseResponse to indicate
// that the response itself is an error, not just that its indicating that a
// that the response itself is an error, not just that it's indicating that a
// certificate is revoked, unknown, etc.
type ResponseError struct {
Status ResponseStatus

5
vendor/golang.org/x/net/context/ctxhttp/ctxhttp.go generated vendored
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@ -2,18 +2,15 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// +build go1.7
// Package ctxhttp provides helper functions for performing context-aware HTTP requests.
package ctxhttp // import "golang.org/x/net/context/ctxhttp"
import (
"context"
"io"
"net/http"
"net/url"
"strings"
"golang.org/x/net/context"
)
// Do sends an HTTP request with the provided http.Client and returns

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