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vendor update for CSI 0.3.0

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gman
2018-07-18 16:47:22 +02:00
parent 6f484f92fc
commit 8ea659f0d5
6810 changed files with 438061 additions and 193861 deletions
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50
vendor/golang.org/x/net/http/httpguts/guts.go generated vendored Normal file
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@ -0,0 +1,50 @@
// 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 httpguts provides functions implementing various details
// of the HTTP specification.
//
// This package is shared by the standard library (which vendors it)
// and x/net/http2. It comes with no API stability promise.
package httpguts
import (
"net/textproto"
"strings"
)
// ValidTrailerHeader reports whether name is a valid header field name to appear
// in trailers.
// See RFC 7230, Section 4.1.2
func ValidTrailerHeader(name string) bool {
name = textproto.CanonicalMIMEHeaderKey(name)
if strings.HasPrefix(name, "If-") || badTrailer[name] {
return false
}
return true
}
var badTrailer = map[string]bool{
"Authorization": true,
"Cache-Control": true,
"Connection": true,
"Content-Encoding": true,
"Content-Length": true,
"Content-Range": true,
"Content-Type": true,
"Expect": true,
"Host": true,
"Keep-Alive": true,
"Max-Forwards": true,
"Pragma": true,
"Proxy-Authenticate": true,
"Proxy-Authorization": true,
"Proxy-Connection": true,
"Range": true,
"Realm": true,
"Te": true,
"Trailer": true,
"Transfer-Encoding": true,
"Www-Authenticate": true,
}

346
vendor/golang.org/x/net/http/httpguts/httplex.go generated vendored Normal file
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@ -0,0 +1,346 @@
// 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 httpguts
import (
"net"
"strings"
"unicode/utf8"
"golang.org/x/net/idna"
)
var isTokenTable = [127]bool{
'!': true,
'#': true,
'$': true,
'%': true,
'&': true,
'\'': true,
'*': true,
'+': true,
'-': true,
'.': true,
'0': true,
'1': true,
'2': true,
'3': true,
'4': true,
'5': true,
'6': true,
'7': true,
'8': true,
'9': true,
'A': true,
'B': true,
'C': true,
'D': true,
'E': true,
'F': true,
'G': true,
'H': true,
'I': true,
'J': true,
'K': true,
'L': true,
'M': true,
'N': true,
'O': true,
'P': true,
'Q': true,
'R': true,
'S': true,
'T': true,
'U': true,
'W': true,
'V': true,
'X': true,
'Y': true,
'Z': true,
'^': true,
'_': true,
'`': true,
'a': true,
'b': true,
'c': true,
'd': true,
'e': true,
'f': true,
'g': true,
'h': true,
'i': true,
'j': true,
'k': true,
'l': true,
'm': true,
'n': true,
'o': true,
'p': true,
'q': true,
'r': true,
's': true,
't': true,
'u': true,
'v': true,
'w': true,
'x': true,
'y': true,
'z': true,
'|': true,
'~': true,
}
func IsTokenRune(r rune) bool {
i := int(r)
return i < len(isTokenTable) && isTokenTable[i]
}
func isNotToken(r rune) bool {
return !IsTokenRune(r)
}
// HeaderValuesContainsToken reports whether any string in values
// contains the provided token, ASCII case-insensitively.
func HeaderValuesContainsToken(values []string, token string) bool {
for _, v := range values {
if headerValueContainsToken(v, token) {
return true
}
}
return false
}
// isOWS reports whether b is an optional whitespace byte, as defined
// by RFC 7230 section 3.2.3.
func isOWS(b byte) bool { return b == ' ' || b == '\t' }
// trimOWS returns x with all optional whitespace removes from the
// beginning and end.
func trimOWS(x string) string {
// TODO: consider using strings.Trim(x, " \t") instead,
// if and when it's fast enough. See issue 10292.
// But this ASCII-only code will probably always beat UTF-8
// aware code.
for len(x) > 0 && isOWS(x[0]) {
x = x[1:]
}
for len(x) > 0 && isOWS(x[len(x)-1]) {
x = x[:len(x)-1]
}
return x
}
// headerValueContainsToken reports whether v (assumed to be a
// 0#element, in the ABNF extension described in RFC 7230 section 7)
// contains token amongst its comma-separated tokens, ASCII
// case-insensitively.
func headerValueContainsToken(v string, token string) bool {
v = trimOWS(v)
if comma := strings.IndexByte(v, ','); comma != -1 {
return tokenEqual(trimOWS(v[:comma]), token) || headerValueContainsToken(v[comma+1:], token)
}
return tokenEqual(v, token)
}
// lowerASCII returns the ASCII lowercase version of b.
func lowerASCII(b byte) byte {
if 'A' <= b && b <= 'Z' {
return b + ('a' - 'A')
}
return b
}
// tokenEqual reports whether t1 and t2 are equal, ASCII case-insensitively.
func tokenEqual(t1, t2 string) bool {
if len(t1) != len(t2) {
return false
}
for i, b := range t1 {
if b >= utf8.RuneSelf {
// No UTF-8 or non-ASCII allowed in tokens.
return false
}
if lowerASCII(byte(b)) != lowerASCII(t2[i]) {
return false
}
}
return true
}
// isLWS reports whether b is linear white space, according
// to http://www.w3.org/Protocols/rfc2616/rfc2616-sec2.html#sec2.2
// LWS = [CRLF] 1*( SP | HT )
func isLWS(b byte) bool { return b == ' ' || b == '\t' }
// isCTL reports whether b is a control byte, according
// to http://www.w3.org/Protocols/rfc2616/rfc2616-sec2.html#sec2.2
// CTL = <any US-ASCII control character
// (octets 0 - 31) and DEL (127)>
func isCTL(b byte) bool {
const del = 0x7f // a CTL
return b < ' ' || b == del
}
// ValidHeaderFieldName reports whether v is a valid HTTP/1.x header name.
// HTTP/2 imposes the additional restriction that uppercase ASCII
// letters are not allowed.
//
// RFC 7230 says:
// header-field = field-name ":" OWS field-value OWS
// field-name = token
// token = 1*tchar
// tchar = "!" / "#" / "$" / "%" / "&" / "'" / "*" / "+" / "-" / "." /
// "^" / "_" / "`" / "|" / "~" / DIGIT / ALPHA
func ValidHeaderFieldName(v string) bool {
if len(v) == 0 {
return false
}
for _, r := range v {
if !IsTokenRune(r) {
return false
}
}
return true
}
// ValidHostHeader reports whether h is a valid host header.
func ValidHostHeader(h string) bool {
// The latest spec is actually this:
//
// http://tools.ietf.org/html/rfc7230#section-5.4
// Host = uri-host [ ":" port ]
//
// Where uri-host is:
// http://tools.ietf.org/html/rfc3986#section-3.2.2
//
// But we're going to be much more lenient for now and just
// search for any byte that's not a valid byte in any of those
// expressions.
for i := 0; i < len(h); i++ {
if !validHostByte[h[i]] {
return false
}
}
return true
}
// See the validHostHeader comment.
var validHostByte = [256]bool{
'0': true, '1': true, '2': true, '3': true, '4': true, '5': true, '6': true, '7': true,
'8': true, '9': true,
'a': true, 'b': true, 'c': true, 'd': true, 'e': true, 'f': true, 'g': true, 'h': true,
'i': true, 'j': true, 'k': true, 'l': true, 'm': true, 'n': true, 'o': true, 'p': true,
'q': true, 'r': true, 's': true, 't': true, 'u': true, 'v': true, 'w': true, 'x': true,
'y': true, 'z': true,
'A': true, 'B': true, 'C': true, 'D': true, 'E': true, 'F': true, 'G': true, 'H': true,
'I': true, 'J': true, 'K': true, 'L': true, 'M': true, 'N': true, 'O': true, 'P': true,
'Q': true, 'R': true, 'S': true, 'T': true, 'U': true, 'V': true, 'W': true, 'X': true,
'Y': true, 'Z': true,
'!': true, // sub-delims
'$': true, // sub-delims
'%': true, // pct-encoded (and used in IPv6 zones)
'&': true, // sub-delims
'(': true, // sub-delims
')': true, // sub-delims
'*': true, // sub-delims
'+': true, // sub-delims
',': true, // sub-delims
'-': true, // unreserved
'.': true, // unreserved
':': true, // IPv6address + Host expression's optional port
';': true, // sub-delims
'=': true, // sub-delims
'[': true,
'\'': true, // sub-delims
']': true,
'_': true, // unreserved
'~': true, // unreserved
}
// ValidHeaderFieldValue reports whether v is a valid "field-value" according to
// http://www.w3.org/Protocols/rfc2616/rfc2616-sec4.html#sec4.2 :
//
// message-header = field-name ":" [ field-value ]
// field-value = *( field-content | LWS )
// field-content = <the OCTETs making up the field-value
// and consisting of either *TEXT or combinations
// of token, separators, and quoted-string>
//
// http://www.w3.org/Protocols/rfc2616/rfc2616-sec2.html#sec2.2 :
//
// TEXT = <any OCTET except CTLs,
// but including LWS>
// LWS = [CRLF] 1*( SP | HT )
// CTL = <any US-ASCII control character
// (octets 0 - 31) and DEL (127)>
//
// RFC 7230 says:
// field-value = *( field-content / obs-fold )
// obj-fold = N/A to http2, and deprecated
// field-content = field-vchar [ 1*( SP / HTAB ) field-vchar ]
// field-vchar = VCHAR / obs-text
// obs-text = %x80-FF
// VCHAR = "any visible [USASCII] character"
//
// http2 further says: "Similarly, HTTP/2 allows header field values
// that are not valid. While most of the values that can be encoded
// will not alter header field parsing, carriage return (CR, ASCII
// 0xd), line feed (LF, ASCII 0xa), and the zero character (NUL, ASCII
// 0x0) might be exploited by an attacker if they are translated
// verbatim. Any request or response that contains a character not
// permitted in a header field value MUST be treated as malformed
// (Section 8.1.2.6). Valid characters are defined by the
// field-content ABNF rule in Section 3.2 of [RFC7230]."
//
// This function does not (yet?) properly handle the rejection of
// strings that begin or end with SP or HTAB.
func ValidHeaderFieldValue(v string) bool {
for i := 0; i < len(v); i++ {
b := v[i]
if isCTL(b) && !isLWS(b) {
return false
}
}
return true
}
func isASCII(s string) bool {
for i := 0; i < len(s); i++ {
if s[i] >= utf8.RuneSelf {
return false
}
}
return true
}
// PunycodeHostPort returns the IDNA Punycode version
// of the provided "host" or "host:port" string.
func PunycodeHostPort(v string) (string, error) {
if isASCII(v) {
return v, nil
}
host, port, err := net.SplitHostPort(v)
if err != nil {
// The input 'v' argument was just a "host" argument,
// without a port. This error should not be returned
// to the caller.
host = v
port = ""
}
host, err = idna.ToASCII(host)
if err != nil {
// Non-UTF-8? Not representable in Punycode, in any
// case.
return "", err
}
if port == "" {
return host, nil
}
return net.JoinHostPort(host, port), nil
}

119
vendor/golang.org/x/net/http/httpguts/httplex_test.go generated vendored Normal file
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@ -0,0 +1,119 @@
// Copyright 2009 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 httpguts
import (
"testing"
)
func isChar(c rune) bool { return c <= 127 }
func isCtl(c rune) bool { return c <= 31 || c == 127 }
func isSeparator(c rune) bool {
switch c {
case '(', ')', '<', '>', '@', ',', ';', ':', '\\', '"', '/', '[', ']', '?', '=', '{', '}', ' ', '\t':
return true
}
return false
}
func TestIsToken(t *testing.T) {
for i := 0; i <= 130; i++ {
r := rune(i)
expected := isChar(r) && !isCtl(r) && !isSeparator(r)
if IsTokenRune(r) != expected {
t.Errorf("isToken(0x%x) = %v", r, !expected)
}
}
}
func TestHeaderValuesContainsToken(t *testing.T) {
tests := []struct {
vals []string
token string
want bool
}{
{
vals: []string{"foo"},
token: "foo",
want: true,
},
{
vals: []string{"bar", "foo"},
token: "foo",
want: true,
},
{
vals: []string{"foo"},
token: "FOO",
want: true,
},
{
vals: []string{"foo"},
token: "bar",
want: false,
},
{
vals: []string{" foo "},
token: "FOO",
want: true,
},
{
vals: []string{"foo,bar"},
token: "FOO",
want: true,
},
{
vals: []string{"bar,foo,bar"},
token: "FOO",
want: true,
},
{
vals: []string{"bar , foo"},
token: "FOO",
want: true,
},
{
vals: []string{"foo ,bar "},
token: "FOO",
want: true,
},
{
vals: []string{"bar, foo ,bar"},
token: "FOO",
want: true,
},
{
vals: []string{"bar , foo"},
token: "FOO",
want: true,
},
}
for _, tt := range tests {
got := HeaderValuesContainsToken(tt.vals, tt.token)
if got != tt.want {
t.Errorf("headerValuesContainsToken(%q, %q) = %v; want %v", tt.vals, tt.token, got, tt.want)
}
}
}
func TestPunycodeHostPort(t *testing.T) {
tests := []struct {
in, want string
}{
{"www.google.com", "www.google.com"},
{"гофер.рф", "xn--c1ae0ajs.xn--p1ai"},
{"bücher.de", "xn--bcher-kva.de"},
{"bücher.de:8080", "xn--bcher-kva.de:8080"},
{"[1::6]:8080", "[1::6]:8080"},
}
for _, tt := range tests {
got, err := PunycodeHostPort(tt.in)
if tt.want != got || err != nil {
t.Errorf("PunycodeHostPort(%q) = %q, %v, want %q, nil", tt.in, got, err, tt.want)
}
}
}

8
vendor/golang.org/x/net/http/httpproxy/export_test.go generated vendored
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@ -4,4 +4,10 @@
package httpproxy
var ExportUseProxy = (*Config).useProxy
func ExportUseProxy(cfg *Config, host string) bool {
cfg1 := &config{
Config: *cfg,
}
cfg1.init()
return cfg1.useProxy(host)
}

229
vendor/golang.org/x/net/http/httpproxy/proxy.go generated vendored
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@ -37,13 +37,18 @@ type Config struct {
HTTPSProxy string
// NoProxy represents the NO_PROXY or no_proxy environment
// variable. It specifies URLs that should be excluded from
// proxying as a comma-separated list of domain names or a
// single asterisk (*) to indicate that no proxying should be
// done. A domain name matches that name and all subdomains. A
// domain name with a leading "." matches subdomains only. For
// example "foo.com" matches "foo.com" and "bar.foo.com";
// ".y.com" matches "x.y.com" but not "y.com".
// variable. It specifies a string that contains comma-separated values
// specifying hosts that should be excluded from proxying. Each value is
// represented by an IP address prefix (1.2.3.4), an IP address prefix in
// CIDR notation (1.2.3.4/8), a domain name, or a special DNS label (*).
// An IP address prefix and domain name can also include a literal port
// number (1.2.3.4:80).
// A domain name matches that name and all subdomains. A domain name with
// a leading "." matches subdomains only. For example "foo.com" matches
// "foo.com" and "bar.foo.com"; ".y.com" matches "x.y.com" but not "y.com".
// A single asterisk (*) indicates that no proxying should be done.
// A best effort is made to parse the string and errors are
// ignored.
NoProxy string
// CGI holds whether the current process is running
@ -55,6 +60,26 @@ type Config struct {
CGI bool
}
// config holds the parsed configuration for HTTP proxy settings.
type config struct {
// Config represents the original configuration as defined above.
Config
// httpsProxy is the parsed URL of the HTTPSProxy if defined.
httpsProxy *url.URL
// httpProxy is the parsed URL of the HTTPProxy if defined.
httpProxy *url.URL
// ipMatchers represent all values in the NoProxy that are IP address
// prefixes or an IP address in CIDR notation.
ipMatchers []matcher
// domainMatchers represent all values in the NoProxy that are a domain
// name or hostname & domain name
domainMatchers []matcher
}
// FromEnvironment returns a Config instance populated from the
// environment variables HTTP_PROXY, HTTPS_PROXY and NO_PROXY (or the
// lowercase versions thereof). HTTPS_PROXY takes precedence over
@ -92,29 +117,40 @@ func getEnvAny(names ...string) string {
// As a special case, if req.URL.Host is "localhost" (with or without a
// port number), then a nil URL and nil error will be returned.
func (cfg *Config) ProxyFunc() func(reqURL *url.URL) (*url.URL, error) {
// Prevent Config changes from affecting the function calculation.
// TODO Preprocess proxy settings for more efficient evaluation.
cfg1 := *cfg
// Preprocess the Config settings for more efficient evaluation.
cfg1 := &config{
Config: *cfg,
}
cfg1.init()
return cfg1.proxyForURL
}
func (cfg *Config) proxyForURL(reqURL *url.URL) (*url.URL, error) {
var proxy string
func (cfg *config) proxyForURL(reqURL *url.URL) (*url.URL, error) {
var proxy *url.URL
if reqURL.Scheme == "https" {
proxy = cfg.HTTPSProxy
proxy = cfg.httpsProxy
}
if proxy == "" {
proxy = cfg.HTTPProxy
if proxy != "" && cfg.CGI {
if proxy == nil {
proxy = cfg.httpProxy
if proxy != nil && cfg.CGI {
return nil, errors.New("refusing to use HTTP_PROXY value in CGI environment; see golang.org/s/cgihttpproxy")
}
}
if proxy == "" {
if proxy == nil {
return nil, nil
}
if !cfg.useProxy(canonicalAddr(reqURL)) {
return nil, nil
}
return proxy, nil
}
func parseProxy(proxy string) (*url.URL, error) {
if proxy == "" {
return nil, nil
}
proxyURL, err := url.Parse(proxy)
if err != nil ||
(proxyURL.Scheme != "http" &&
@ -136,60 +172,107 @@ func (cfg *Config) proxyForURL(reqURL *url.URL) (*url.URL, error) {
// useProxy reports whether requests to addr should use a proxy,
// according to the NO_PROXY or no_proxy environment variable.
// addr is always a canonicalAddr with a host and port.
func (cfg *Config) useProxy(addr string) bool {
func (cfg *config) useProxy(addr string) bool {
if len(addr) == 0 {
return true
}
host, _, err := net.SplitHostPort(addr)
host, port, err := net.SplitHostPort(addr)
if err != nil {
return false
}
if host == "localhost" {
return false
}
if ip := net.ParseIP(host); ip != nil {
ip := net.ParseIP(host)
if ip != nil {
if ip.IsLoopback() {
return false
}
}
noProxy := cfg.NoProxy
if noProxy == "*" {
return false
}
addr = strings.ToLower(strings.TrimSpace(host))
addr = strings.ToLower(strings.TrimSpace(addr))
if hasPort(addr) {
addr = addr[:strings.LastIndex(addr, ":")]
if ip != nil {
for _, m := range cfg.ipMatchers {
if m.match(addr, port, ip) {
return false
}
}
}
for _, p := range strings.Split(noProxy, ",") {
p = strings.ToLower(strings.TrimSpace(p))
if len(p) == 0 {
continue
}
if hasPort(p) {
p = p[:strings.LastIndex(p, ":")]
}
if addr == p {
return false
}
if len(p) == 0 {
// There is no host part, likely the entry is malformed; ignore.
continue
}
if p[0] == '.' && (strings.HasSuffix(addr, p) || addr == p[1:]) {
// no_proxy ".foo.com" matches "bar.foo.com" or "foo.com"
return false
}
if p[0] != '.' && strings.HasSuffix(addr, p) && addr[len(addr)-len(p)-1] == '.' {
// no_proxy "foo.com" matches "bar.foo.com"
for _, m := range cfg.domainMatchers {
if m.match(addr, port, ip) {
return false
}
}
return true
}
func (c *config) init() {
if parsed, err := parseProxy(c.HTTPProxy); err == nil {
c.httpProxy = parsed
}
if parsed, err := parseProxy(c.HTTPSProxy); err == nil {
c.httpsProxy = parsed
}
for _, p := range strings.Split(c.NoProxy, ",") {
p = strings.ToLower(strings.TrimSpace(p))
if len(p) == 0 {
continue
}
if p == "*" {
c.ipMatchers = []matcher{allMatch{}}
c.domainMatchers = []matcher{allMatch{}}
return
}
// IPv4/CIDR, IPv6/CIDR
if _, pnet, err := net.ParseCIDR(p); err == nil {
c.ipMatchers = append(c.ipMatchers, cidrMatch{cidr: pnet})
continue
}
// IPv4:port, [IPv6]:port
phost, pport, err := net.SplitHostPort(p)
if err == nil {
if len(phost) == 0 {
// There is no host part, likely the entry is malformed; ignore.
continue
}
if phost[0] == '[' && phost[len(phost)-1] == ']' {
phost = phost[1 : len(phost)-1]
}
} else {
phost = p
}
// IPv4, IPv6
if pip := net.ParseIP(phost); pip != nil {
c.ipMatchers = append(c.ipMatchers, ipMatch{ip: pip, port: pport})
continue
}
if len(phost) == 0 {
// There is no host part, likely the entry is malformed; ignore.
continue
}
// domain.com or domain.com:80
// foo.com matches bar.foo.com
// .domain.com or .domain.com:port
// *.domain.com or *.domain.com:port
if strings.HasPrefix(phost, "*.") {
phost = phost[1:]
}
matchHost := false
if phost[0] != '.' {
matchHost = true
phost = "." + phost
}
c.domainMatchers = append(c.domainMatchers, domainMatch{host: phost, port: pport, matchHost: matchHost})
}
}
var portMap = map[string]string{
"http": "80",
"https": "443",
@ -237,3 +320,51 @@ func isASCII(s string) bool {
}
return true
}
// matcher represents the matching rule for a given value in the NO_PROXY list
type matcher interface {
// match returns true if the host and optional port or ip and optional port
// are allowed
match(host, port string, ip net.IP) bool
}
// allMatch matches on all possible inputs
type allMatch struct{}
func (a allMatch) match(host, port string, ip net.IP) bool {
return true
}
type cidrMatch struct {
cidr *net.IPNet
}
func (m cidrMatch) match(host, port string, ip net.IP) bool {
return m.cidr.Contains(ip)
}
type ipMatch struct {
ip net.IP
port string
}
func (m ipMatch) match(host, port string, ip net.IP) bool {
if m.ip.Equal(ip) {
return m.port == "" || m.port == port
}
return false
}
type domainMatch struct {
host string
port string
matchHost bool
}
func (m domainMatch) match(host, port string, ip net.IP) bool {
if strings.HasSuffix(host, m.host) || (m.matchHost && host == m.host[1:]) {
return m.port == "" || m.port == port
}
return false
}

70
vendor/golang.org/x/net/http/httpproxy/proxy_test.go generated vendored
View File

@ -144,7 +144,7 @@ var proxyForURLTests = []proxyForURLTest{{
HTTPProxy: "proxy",
},
req: "http://example.com/",
want: "<nil>",
want: "http://proxy",
}, {
cfg: httpproxy.Config{
NoProxy: "ample.com",
@ -269,19 +269,36 @@ var UseProxyTests = []struct {
{"[::1]", false},
{"[::2]", true}, // not a loopback address
{"barbaz.net", false}, // match as .barbaz.net
{"foobar.com", false}, // have a port but match
{"foofoobar.com", true}, // not match as a part of foobar.com
{"baz.com", true}, // not match as a part of barbaz.com
{"localhost.net", true}, // not match as suffix of address
{"local.localhost", true}, // not match as prefix as address
{"barbarbaz.net", true}, // not match because NO_PROXY have a '.'
{"www.foobar.com", false}, // match because NO_PROXY includes "foobar.com"
{"192.168.1.1", false}, // matches exact IPv4
{"192.168.1.2", true}, // ports do not match
{"192.168.1.3", false}, // matches exact IPv4:port
{"192.168.1.4", true}, // no match
{"10.0.0.2", false}, // matches IPv4/CIDR
{"[2001:db8::52:0:1]", false}, // matches exact IPv6
{"[2001:db8::52:0:2]", true}, // no match
{"[2001:db8::52:0:3]", false}, // matches exact [IPv6]:port
{"[2002:db8:a::123]", false}, // matches IPv6/CIDR
{"[fe80::424b:c8be:1643:a1b6]", true}, // no match
{"barbaz.net", true}, // does not match as .barbaz.net
{"www.barbaz.net", false}, // does match as .barbaz.net
{"foobar.com", false}, // does match as foobar.com
{"www.foobar.com", false}, // match because NO_PROXY includes "foobar.com"
{"foofoobar.com", true}, // not match as a part of foobar.com
{"baz.com", true}, // not match as a part of barbaz.com
{"localhost.net", true}, // not match as suffix of address
{"local.localhost", true}, // not match as prefix as address
{"barbarbaz.net", true}, // not match, wrong domain
{"wildcard.io", true}, // does not match as *.wildcard.io
{"nested.wildcard.io", false}, // match as *.wildcard.io
{"awildcard.io", true}, // not a match because of '*'
}
var noProxy = "foobar.com, .barbaz.net, *.wildcard.io, 192.168.1.1, 192.168.1.2:81, 192.168.1.3:80, 10.0.0.0/30, 2001:db8::52:0:1, [2001:db8::52:0:2]:443, [2001:db8::52:0:3]:80, 2002:db8:a::45/64"
func TestUseProxy(t *testing.T) {
cfg := &httpproxy.Config{
NoProxy: "foobar.com, .barbaz.net",
NoProxy: noProxy,
}
for _, test := range UseProxyTests {
if httpproxy.ExportUseProxy(cfg, test.host+":80") != test.match {
@ -299,3 +316,36 @@ func TestInvalidNoProxy(t *testing.T) {
t.Errorf("useProxy unexpected return; got false; want true")
}
}
func TestAllNoProxy(t *testing.T) {
cfg := &httpproxy.Config{
NoProxy: "*",
}
for _, test := range UseProxyTests {
if httpproxy.ExportUseProxy(cfg, test.host+":80") != false {
t.Errorf("useProxy(%v) = true, want false", test.host)
}
}
}
func BenchmarkProxyForURL(b *testing.B) {
cfg := &httpproxy.Config{
HTTPProxy: "http://proxy.example.org",
HTTPSProxy: "https://proxy.example.org",
NoProxy: noProxy,
}
for _, test := range UseProxyTests {
u, err := url.Parse("https://" + test.host + ":80")
if err != nil {
b.Fatalf("parsed failed: %s", test.host)
}
proxyFunc := cfg.ProxyFunc()
b.Run(test.host, func(b *testing.B) {
for n := 0; n < b.N; n++ {
if au, e := proxyFunc(u); e != nil && test.match == (au != nil) {
b.Errorf("useProxy(%v) = %v, want %v", test.host, !test.match, test.match)
}
}
})
}
}