From d550fd19a2dcbd272f094a11311f69360deec04b Mon Sep 17 00:00:00 2001 From: "dependabot[bot]" <49699333+dependabot[bot]@users.noreply.github.com> Date: Mon, 8 Apr 2024 20:57:41 +0000 Subject: [PATCH] rebase: bump the golang-dependencies group with 3 updates Bumps the golang-dependencies group with 3 updates: [golang.org/x/crypto](https://github.com/golang/crypto), [golang.org/x/net](https://github.com/golang/net) and [golang.org/x/sys](https://github.com/golang/sys). Updates `golang.org/x/crypto` from 0.21.0 to 0.22.0 - [Commits](https://github.com/golang/crypto/compare/v0.21.0...v0.22.0) Updates `golang.org/x/net` from 0.22.0 to 0.24.0 - [Commits](https://github.com/golang/net/compare/v0.22.0...v0.24.0) Updates `golang.org/x/sys` from 0.18.0 to 0.19.0 - [Commits](https://github.com/golang/sys/compare/v0.18.0...v0.19.0) --- updated-dependencies: - dependency-name: golang.org/x/crypto dependency-type: direct:production update-type: version-update:semver-minor dependency-group: golang-dependencies - dependency-name: golang.org/x/net dependency-type: direct:production update-type: version-update:semver-minor dependency-group: golang-dependencies - dependency-name: golang.org/x/sys dependency-type: direct:production update-type: version-update:semver-minor dependency-group: golang-dependencies ... Signed-off-by: dependabot[bot] --- go.mod | 8 +- go.sum | 16 +- .../x/crypto/chacha20/chacha_ppc64le.s | 110 +++--- vendor/golang.org/x/crypto/ssh/server.go | 170 ++++++--- vendor/golang.org/x/net/http2/frame.go | 31 ++ vendor/golang.org/x/net/http2/pipe.go | 11 +- vendor/golang.org/x/net/http2/server.go | 13 +- vendor/golang.org/x/net/http2/testsync.go | 331 ++++++++++++++++++ vendor/golang.org/x/net/http2/transport.go | 298 ++++++++++++---- vendor/golang.org/x/sys/unix/mmap_nomremap.go | 2 +- .../x/sys/unix/syscall_zos_s390x.go | 8 + .../x/sys/windows/syscall_windows.go | 82 +++++ .../golang.org/x/sys/windows/types_windows.go | 24 ++ .../x/sys/windows/zsyscall_windows.go | 126 ++++++- vendor/modules.txt | 8 +- 15 files changed, 1036 insertions(+), 202 deletions(-) create mode 100644 vendor/golang.org/x/net/http2/testsync.go diff --git a/go.mod b/go.mod index ac06b7d44..1a03ea097 100644 --- a/go.mod +++ b/go.mod @@ -27,9 +27,9 @@ require ( github.com/pkg/xattr v0.4.9 github.com/prometheus/client_golang v1.18.0 github.com/stretchr/testify v1.9.0 - golang.org/x/crypto v0.21.0 - golang.org/x/net v0.22.0 - golang.org/x/sys v0.18.0 + golang.org/x/crypto v0.22.0 + golang.org/x/net v0.24.0 + golang.org/x/sys v0.19.0 google.golang.org/grpc v1.62.1 google.golang.org/protobuf v1.33.0 // @@ -163,7 +163,7 @@ require ( golang.org/x/exp v0.0.0-20220827204233-334a2380cb91 // indirect golang.org/x/oauth2 v0.16.0 // indirect golang.org/x/sync v0.6.0 // indirect - golang.org/x/term v0.18.0 // indirect + golang.org/x/term v0.19.0 // indirect golang.org/x/text v0.14.0 // indirect golang.org/x/time v0.3.0 // indirect golang.org/x/tools v0.16.1 // indirect diff --git a/go.sum b/go.sum index cbf0c5133..538e0212f 100644 --- a/go.sum +++ b/go.sum @@ -1761,8 +1761,8 @@ golang.org/x/crypto v0.13.0/go.mod h1:y6Z2r+Rw4iayiXXAIxJIDAJ1zMW4yaTpebo8fPOliY golang.org/x/crypto v0.14.0/go.mod h1:MVFd36DqK4CsrnJYDkBA3VC4m2GkXAM0PvzMCn4JQf4= golang.org/x/crypto v0.16.0/go.mod h1:gCAAfMLgwOJRpTjQ2zCCt2OcSfYMTeZVSRtQlPC7Nq4= golang.org/x/crypto v0.19.0/go.mod h1:Iy9bg/ha4yyC70EfRS8jz+B6ybOBKMaSxLj6P6oBDfU= -golang.org/x/crypto v0.21.0 h1:X31++rzVUdKhX5sWmSOFZxx8UW/ldWx55cbf08iNAMA= -golang.org/x/crypto v0.21.0/go.mod h1:0BP7YvVV9gBbVKyeTG0Gyn+gZm94bibOW5BjDEYAOMs= +golang.org/x/crypto v0.22.0 h1:g1v0xeRhjcugydODzvb3mEM9SQ0HGp9s/nh3COQ/C30= +golang.org/x/crypto v0.22.0/go.mod h1:vr6Su+7cTlO45qkww3VDJlzDn0ctJvRgYbC2NvXHt+M= golang.org/x/exp v0.0.0-20180321215751-8460e604b9de/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA= golang.org/x/exp v0.0.0-20180807140117-3d87b88a115f/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA= golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA= @@ -1908,8 +1908,8 @@ golang.org/x/net v0.14.0/go.mod h1:PpSgVXXLK0OxS0F31C1/tv6XNguvCrnXIDrFMspZIUI= golang.org/x/net v0.15.0/go.mod h1:idbUs1IY1+zTqbi8yxTbhexhEEk5ur9LInksu6HrEpk= golang.org/x/net v0.17.0/go.mod h1:NxSsAGuq816PNPmqtQdLE42eU2Fs7NoRIZrHJAlaCOE= golang.org/x/net v0.19.0/go.mod h1:CfAk/cbD4CthTvqiEl8NpboMuiuOYsAr/7NOjZJtv1U= -golang.org/x/net v0.22.0 h1:9sGLhx7iRIHEiX0oAJ3MRZMUCElJgy7Br1nO+AMN3Tc= -golang.org/x/net v0.22.0/go.mod h1:JKghWKKOSdJwpW2GEx0Ja7fmaKnMsbu+MWVZTokSYmg= +golang.org/x/net v0.24.0 h1:1PcaxkF854Fu3+lvBIx5SYn9wRlBzzcnHZSiaFFAb0w= +golang.org/x/net v0.24.0/go.mod h1:2Q7sJY5mzlzWjKtYUEXSlBWCdyaioyXzRB2RtU8KVE8= golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U= golang.org/x/oauth2 v0.0.0-20190226205417-e64efc72b421/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw= golang.org/x/oauth2 v0.0.0-20190604053449-0f29369cfe45/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw= @@ -2078,8 +2078,8 @@ golang.org/x/sys v0.12.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= golang.org/x/sys v0.13.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= golang.org/x/sys v0.15.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA= golang.org/x/sys v0.17.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA= -golang.org/x/sys v0.18.0 h1:DBdB3niSjOA/O0blCZBqDefyWNYveAYMNF1Wum0DYQ4= -golang.org/x/sys v0.18.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA= +golang.org/x/sys v0.19.0 h1:q5f1RH2jigJ1MoAWp2KTp3gm5zAGFUTarQZ5U386+4o= +golang.org/x/sys v0.19.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA= golang.org/x/term v0.0.0-20201117132131-f5c789dd3221/go.mod h1:Nr5EML6q2oocZ2LXRh80K7BxOlk5/8JxuGnuhpl+muw= golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo= golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8= @@ -2098,8 +2098,8 @@ golang.org/x/term v0.12.0/go.mod h1:owVbMEjm3cBLCHdkQu9b1opXd4ETQWc3BhuQGKgXgvU= golang.org/x/term v0.13.0/go.mod h1:LTmsnFJwVN6bCy1rVCoS+qHT1HhALEFxKncY3WNNh4U= golang.org/x/term v0.15.0/go.mod h1:BDl952bC7+uMoWR75FIrCDx79TPU9oHkTZ9yRbYOrX0= golang.org/x/term v0.17.0/go.mod h1:lLRBjIVuehSbZlaOtGMbcMncT+aqLLLmKrsjNrUguwk= -golang.org/x/term v0.18.0 h1:FcHjZXDMxI8mM3nwhX9HlKop4C0YQvCVCdwYl2wOtE8= -golang.org/x/term v0.18.0/go.mod h1:ILwASektA3OnRv7amZ1xhE/KTR+u50pbXfZ03+6Nx58= +golang.org/x/term v0.19.0 h1:+ThwsDv+tYfnJFhF4L8jITxu1tdTWRTZpdsWgEgjL6Q= +golang.org/x/term v0.19.0/go.mod h1:2CuTdWZ7KHSQwUzKva0cbMg6q2DMI3Mmxp+gKJbskEk= golang.org/x/text v0.0.0-20170915032832-14c0d48ead0c/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ= golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ= golang.org/x/text v0.3.1-0.20180807135948-17ff2d5776d2/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ= diff --git a/vendor/golang.org/x/crypto/chacha20/chacha_ppc64le.s b/vendor/golang.org/x/crypto/chacha20/chacha_ppc64le.s index 66aebae25..c672ccf69 100644 --- a/vendor/golang.org/x/crypto/chacha20/chacha_ppc64le.s +++ b/vendor/golang.org/x/crypto/chacha20/chacha_ppc64le.s @@ -33,6 +33,9 @@ #define CONSTBASE R16 #define BLOCKS R17 +// for VPERMXOR +#define MASK R18 + DATA consts<>+0x00(SB)/8, $0x3320646e61707865 DATA consts<>+0x08(SB)/8, $0x6b20657479622d32 DATA consts<>+0x10(SB)/8, $0x0000000000000001 @@ -53,7 +56,11 @@ DATA consts<>+0x80(SB)/8, $0x6b2065746b206574 DATA consts<>+0x88(SB)/8, $0x6b2065746b206574 DATA consts<>+0x90(SB)/8, $0x0000000100000000 DATA consts<>+0x98(SB)/8, $0x0000000300000002 -GLOBL consts<>(SB), RODATA, $0xa0 +DATA consts<>+0xa0(SB)/8, $0x5566774411223300 +DATA consts<>+0xa8(SB)/8, $0xddeeffcc99aabb88 +DATA consts<>+0xb0(SB)/8, $0x6677445522330011 +DATA consts<>+0xb8(SB)/8, $0xeeffccddaabb8899 +GLOBL consts<>(SB), RODATA, $0xc0 //func chaCha20_ctr32_vsx(out, inp *byte, len int, key *[8]uint32, counter *uint32) TEXT ·chaCha20_ctr32_vsx(SB),NOSPLIT,$64-40 @@ -70,6 +77,9 @@ TEXT ·chaCha20_ctr32_vsx(SB),NOSPLIT,$64-40 MOVD $48, R10 MOVD $64, R11 SRD $6, LEN, BLOCKS + // for VPERMXOR + MOVD $consts<>+0xa0(SB), MASK + MOVD $16, R20 // V16 LXVW4X (CONSTBASE)(R0), VS48 ADD $80,CONSTBASE @@ -87,6 +97,10 @@ TEXT ·chaCha20_ctr32_vsx(SB),NOSPLIT,$64-40 // V28 LXVW4X (CONSTBASE)(R11), VS60 + // Load mask constants for VPERMXOR + LXVW4X (MASK)(R0), V20 + LXVW4X (MASK)(R20), V21 + // splat slot from V19 -> V26 VSPLTW $0, V19, V26 @@ -97,7 +111,7 @@ TEXT ·chaCha20_ctr32_vsx(SB),NOSPLIT,$64-40 MOVD $10, R14 MOVD R14, CTR - + PCALIGN $16 loop_outer_vsx: // V0, V1, V2, V3 LXVW4X (R0)(CONSTBASE), VS32 @@ -128,22 +142,17 @@ loop_outer_vsx: VSPLTISW $12, V28 VSPLTISW $8, V29 VSPLTISW $7, V30 - + PCALIGN $16 loop_vsx: VADDUWM V0, V4, V0 VADDUWM V1, V5, V1 VADDUWM V2, V6, V2 VADDUWM V3, V7, V3 - VXOR V12, V0, V12 - VXOR V13, V1, V13 - VXOR V14, V2, V14 - VXOR V15, V3, V15 - - VRLW V12, V27, V12 - VRLW V13, V27, V13 - VRLW V14, V27, V14 - VRLW V15, V27, V15 + VPERMXOR V12, V0, V21, V12 + VPERMXOR V13, V1, V21, V13 + VPERMXOR V14, V2, V21, V14 + VPERMXOR V15, V3, V21, V15 VADDUWM V8, V12, V8 VADDUWM V9, V13, V9 @@ -165,15 +174,10 @@ loop_vsx: VADDUWM V2, V6, V2 VADDUWM V3, V7, V3 - VXOR V12, V0, V12 - VXOR V13, V1, V13 - VXOR V14, V2, V14 - VXOR V15, V3, V15 - - VRLW V12, V29, V12 - VRLW V13, V29, V13 - VRLW V14, V29, V14 - VRLW V15, V29, V15 + VPERMXOR V12, V0, V20, V12 + VPERMXOR V13, V1, V20, V13 + VPERMXOR V14, V2, V20, V14 + VPERMXOR V15, V3, V20, V15 VADDUWM V8, V12, V8 VADDUWM V9, V13, V9 @@ -195,15 +199,10 @@ loop_vsx: VADDUWM V2, V7, V2 VADDUWM V3, V4, V3 - VXOR V15, V0, V15 - VXOR V12, V1, V12 - VXOR V13, V2, V13 - VXOR V14, V3, V14 - - VRLW V15, V27, V15 - VRLW V12, V27, V12 - VRLW V13, V27, V13 - VRLW V14, V27, V14 + VPERMXOR V15, V0, V21, V15 + VPERMXOR V12, V1, V21, V12 + VPERMXOR V13, V2, V21, V13 + VPERMXOR V14, V3, V21, V14 VADDUWM V10, V15, V10 VADDUWM V11, V12, V11 @@ -225,15 +224,10 @@ loop_vsx: VADDUWM V2, V7, V2 VADDUWM V3, V4, V3 - VXOR V15, V0, V15 - VXOR V12, V1, V12 - VXOR V13, V2, V13 - VXOR V14, V3, V14 - - VRLW V15, V29, V15 - VRLW V12, V29, V12 - VRLW V13, V29, V13 - VRLW V14, V29, V14 + VPERMXOR V15, V0, V20, V15 + VPERMXOR V12, V1, V20, V12 + VPERMXOR V13, V2, V20, V13 + VPERMXOR V14, V3, V20, V14 VADDUWM V10, V15, V10 VADDUWM V11, V12, V11 @@ -249,48 +243,48 @@ loop_vsx: VRLW V6, V30, V6 VRLW V7, V30, V7 VRLW V4, V30, V4 - BC 16, LT, loop_vsx + BDNZ loop_vsx VADDUWM V12, V26, V12 - WORD $0x13600F8C // VMRGEW V0, V1, V27 - WORD $0x13821F8C // VMRGEW V2, V3, V28 + VMRGEW V0, V1, V27 + VMRGEW V2, V3, V28 - WORD $0x10000E8C // VMRGOW V0, V1, V0 - WORD $0x10421E8C // VMRGOW V2, V3, V2 + VMRGOW V0, V1, V0 + VMRGOW V2, V3, V2 - WORD $0x13A42F8C // VMRGEW V4, V5, V29 - WORD $0x13C63F8C // VMRGEW V6, V7, V30 + VMRGEW V4, V5, V29 + VMRGEW V6, V7, V30 XXPERMDI VS32, VS34, $0, VS33 XXPERMDI VS32, VS34, $3, VS35 XXPERMDI VS59, VS60, $0, VS32 XXPERMDI VS59, VS60, $3, VS34 - WORD $0x10842E8C // VMRGOW V4, V5, V4 - WORD $0x10C63E8C // VMRGOW V6, V7, V6 + VMRGOW V4, V5, V4 + VMRGOW V6, V7, V6 - WORD $0x13684F8C // VMRGEW V8, V9, V27 - WORD $0x138A5F8C // VMRGEW V10, V11, V28 + VMRGEW V8, V9, V27 + VMRGEW V10, V11, V28 XXPERMDI VS36, VS38, $0, VS37 XXPERMDI VS36, VS38, $3, VS39 XXPERMDI VS61, VS62, $0, VS36 XXPERMDI VS61, VS62, $3, VS38 - WORD $0x11084E8C // VMRGOW V8, V9, V8 - WORD $0x114A5E8C // VMRGOW V10, V11, V10 + VMRGOW V8, V9, V8 + VMRGOW V10, V11, V10 - WORD $0x13AC6F8C // VMRGEW V12, V13, V29 - WORD $0x13CE7F8C // VMRGEW V14, V15, V30 + VMRGEW V12, V13, V29 + VMRGEW V14, V15, V30 XXPERMDI VS40, VS42, $0, VS41 XXPERMDI VS40, VS42, $3, VS43 XXPERMDI VS59, VS60, $0, VS40 XXPERMDI VS59, VS60, $3, VS42 - WORD $0x118C6E8C // VMRGOW V12, V13, V12 - WORD $0x11CE7E8C // VMRGOW V14, V15, V14 + VMRGOW V12, V13, V12 + VMRGOW V14, V15, V14 VSPLTISW $4, V27 VADDUWM V26, V27, V26 @@ -431,7 +425,7 @@ tail_vsx: ADD $-1, R11, R12 ADD $-1, INP ADD $-1, OUT - + PCALIGN $16 looptail_vsx: // Copying the result to OUT // in bytes. @@ -439,7 +433,7 @@ looptail_vsx: MOVBZU 1(INP), TMP XOR KEY, TMP, KEY MOVBU KEY, 1(OUT) - BC 16, LT, looptail_vsx + BDNZ looptail_vsx // Clear the stack values STXVW4X VS48, (R11)(R0) diff --git a/vendor/golang.org/x/crypto/ssh/server.go b/vendor/golang.org/x/crypto/ssh/server.go index c2dfe3268..e2ae4f891 100644 --- a/vendor/golang.org/x/crypto/ssh/server.go +++ b/vendor/golang.org/x/crypto/ssh/server.go @@ -426,6 +426,35 @@ func (l ServerAuthError) Error() string { return "[" + strings.Join(errs, ", ") + "]" } +// ServerAuthCallbacks defines server-side authentication callbacks. +type ServerAuthCallbacks struct { + // PasswordCallback behaves like [ServerConfig.PasswordCallback]. + PasswordCallback func(conn ConnMetadata, password []byte) (*Permissions, error) + + // PublicKeyCallback behaves like [ServerConfig.PublicKeyCallback]. + PublicKeyCallback func(conn ConnMetadata, key PublicKey) (*Permissions, error) + + // KeyboardInteractiveCallback behaves like [ServerConfig.KeyboardInteractiveCallback]. + KeyboardInteractiveCallback func(conn ConnMetadata, client KeyboardInteractiveChallenge) (*Permissions, error) + + // GSSAPIWithMICConfig behaves like [ServerConfig.GSSAPIWithMICConfig]. + GSSAPIWithMICConfig *GSSAPIWithMICConfig +} + +// PartialSuccessError can be returned by any of the [ServerConfig] +// authentication callbacks to indicate to the client that authentication has +// partially succeeded, but further steps are required. +type PartialSuccessError struct { + // Next defines the authentication callbacks to apply to further steps. The + // available methods communicated to the client are based on the non-nil + // ServerAuthCallbacks fields. + Next ServerAuthCallbacks +} + +func (p *PartialSuccessError) Error() string { + return "ssh: authenticated with partial success" +} + // ErrNoAuth is the error value returned if no // authentication method has been passed yet. This happens as a normal // part of the authentication loop, since the client first tries @@ -439,8 +468,18 @@ func (s *connection) serverAuthenticate(config *ServerConfig) (*Permissions, err var perms *Permissions authFailures := 0 + noneAuthCount := 0 var authErrs []error var displayedBanner bool + partialSuccessReturned := false + // Set the initial authentication callbacks from the config. They can be + // changed if a PartialSuccessError is returned. + authConfig := ServerAuthCallbacks{ + PasswordCallback: config.PasswordCallback, + PublicKeyCallback: config.PublicKeyCallback, + KeyboardInteractiveCallback: config.KeyboardInteractiveCallback, + GSSAPIWithMICConfig: config.GSSAPIWithMICConfig, + } userAuthLoop: for { @@ -471,6 +510,11 @@ userAuthLoop: return nil, errors.New("ssh: client attempted to negotiate for unknown service: " + userAuthReq.Service) } + if s.user != userAuthReq.User && partialSuccessReturned { + return nil, fmt.Errorf("ssh: client changed the user after a partial success authentication, previous user %q, current user %q", + s.user, userAuthReq.User) + } + s.user = userAuthReq.User if !displayedBanner && config.BannerCallback != nil { @@ -491,20 +535,18 @@ userAuthLoop: switch userAuthReq.Method { case "none": - if config.NoClientAuth { + noneAuthCount++ + // We don't allow none authentication after a partial success + // response. + if config.NoClientAuth && !partialSuccessReturned { if config.NoClientAuthCallback != nil { perms, authErr = config.NoClientAuthCallback(s) } else { authErr = nil } } - - // allow initial attempt of 'none' without penalty - if authFailures == 0 { - authFailures-- - } case "password": - if config.PasswordCallback == nil { + if authConfig.PasswordCallback == nil { authErr = errors.New("ssh: password auth not configured") break } @@ -518,17 +560,17 @@ userAuthLoop: return nil, parseError(msgUserAuthRequest) } - perms, authErr = config.PasswordCallback(s, password) + perms, authErr = authConfig.PasswordCallback(s, password) case "keyboard-interactive": - if config.KeyboardInteractiveCallback == nil { + if authConfig.KeyboardInteractiveCallback == nil { authErr = errors.New("ssh: keyboard-interactive auth not configured") break } prompter := &sshClientKeyboardInteractive{s} - perms, authErr = config.KeyboardInteractiveCallback(s, prompter.Challenge) + perms, authErr = authConfig.KeyboardInteractiveCallback(s, prompter.Challenge) case "publickey": - if config.PublicKeyCallback == nil { + if authConfig.PublicKeyCallback == nil { authErr = errors.New("ssh: publickey auth not configured") break } @@ -562,11 +604,18 @@ userAuthLoop: if !ok { candidate.user = s.user candidate.pubKeyData = pubKeyData - candidate.perms, candidate.result = config.PublicKeyCallback(s, pubKey) - if candidate.result == nil && candidate.perms != nil && candidate.perms.CriticalOptions != nil && candidate.perms.CriticalOptions[sourceAddressCriticalOption] != "" { - candidate.result = checkSourceAddress( + candidate.perms, candidate.result = authConfig.PublicKeyCallback(s, pubKey) + _, isPartialSuccessError := candidate.result.(*PartialSuccessError) + + if (candidate.result == nil || isPartialSuccessError) && + candidate.perms != nil && + candidate.perms.CriticalOptions != nil && + candidate.perms.CriticalOptions[sourceAddressCriticalOption] != "" { + if err := checkSourceAddress( s.RemoteAddr(), - candidate.perms.CriticalOptions[sourceAddressCriticalOption]) + candidate.perms.CriticalOptions[sourceAddressCriticalOption]); err != nil { + candidate.result = err + } } cache.add(candidate) } @@ -578,8 +627,8 @@ userAuthLoop: if len(payload) > 0 { return nil, parseError(msgUserAuthRequest) } - - if candidate.result == nil { + _, isPartialSuccessError := candidate.result.(*PartialSuccessError) + if candidate.result == nil || isPartialSuccessError { okMsg := userAuthPubKeyOkMsg{ Algo: algo, PubKey: pubKeyData, @@ -629,11 +678,11 @@ userAuthLoop: perms = candidate.perms } case "gssapi-with-mic": - if config.GSSAPIWithMICConfig == nil { + if authConfig.GSSAPIWithMICConfig == nil { authErr = errors.New("ssh: gssapi-with-mic auth not configured") break } - gssapiConfig := config.GSSAPIWithMICConfig + gssapiConfig := authConfig.GSSAPIWithMICConfig userAuthRequestGSSAPI, err := parseGSSAPIPayload(userAuthReq.Payload) if err != nil { return nil, parseError(msgUserAuthRequest) @@ -689,49 +738,70 @@ userAuthLoop: break userAuthLoop } - authFailures++ - if config.MaxAuthTries > 0 && authFailures >= config.MaxAuthTries { - // If we have hit the max attempts, don't bother sending the - // final SSH_MSG_USERAUTH_FAILURE message, since there are - // no more authentication methods which can be attempted, - // and this message may cause the client to re-attempt - // authentication while we send the disconnect message. - // Continue, and trigger the disconnect at the start of - // the loop. - // - // The SSH specification is somewhat confusing about this, - // RFC 4252 Section 5.1 requires each authentication failure - // be responded to with a respective SSH_MSG_USERAUTH_FAILURE - // message, but Section 4 says the server should disconnect - // after some number of attempts, but it isn't explicit which - // message should take precedence (i.e. should there be a failure - // message than a disconnect message, or if we are going to - // disconnect, should we only send that message.) - // - // Either way, OpenSSH disconnects immediately after the last - // failed authnetication attempt, and given they are typically - // considered the golden implementation it seems reasonable - // to match that behavior. - continue + var failureMsg userAuthFailureMsg + + if partialSuccess, ok := authErr.(*PartialSuccessError); ok { + // After a partial success error we don't allow changing the user + // name and execute the NoClientAuthCallback. + partialSuccessReturned = true + + // In case a partial success is returned, the server may send + // a new set of authentication methods. + authConfig = partialSuccess.Next + + // Reset pubkey cache, as the new PublicKeyCallback might + // accept a different set of public keys. + cache = pubKeyCache{} + + // Send back a partial success message to the user. + failureMsg.PartialSuccess = true + } else { + // Allow initial attempt of 'none' without penalty. + if authFailures > 0 || userAuthReq.Method != "none" || noneAuthCount != 1 { + authFailures++ + } + if config.MaxAuthTries > 0 && authFailures >= config.MaxAuthTries { + // If we have hit the max attempts, don't bother sending the + // final SSH_MSG_USERAUTH_FAILURE message, since there are + // no more authentication methods which can be attempted, + // and this message may cause the client to re-attempt + // authentication while we send the disconnect message. + // Continue, and trigger the disconnect at the start of + // the loop. + // + // The SSH specification is somewhat confusing about this, + // RFC 4252 Section 5.1 requires each authentication failure + // be responded to with a respective SSH_MSG_USERAUTH_FAILURE + // message, but Section 4 says the server should disconnect + // after some number of attempts, but it isn't explicit which + // message should take precedence (i.e. should there be a failure + // message than a disconnect message, or if we are going to + // disconnect, should we only send that message.) + // + // Either way, OpenSSH disconnects immediately after the last + // failed authentication attempt, and given they are typically + // considered the golden implementation it seems reasonable + // to match that behavior. + continue + } } - var failureMsg userAuthFailureMsg - if config.PasswordCallback != nil { + if authConfig.PasswordCallback != nil { failureMsg.Methods = append(failureMsg.Methods, "password") } - if config.PublicKeyCallback != nil { + if authConfig.PublicKeyCallback != nil { failureMsg.Methods = append(failureMsg.Methods, "publickey") } - if config.KeyboardInteractiveCallback != nil { + if authConfig.KeyboardInteractiveCallback != nil { failureMsg.Methods = append(failureMsg.Methods, "keyboard-interactive") } - if config.GSSAPIWithMICConfig != nil && config.GSSAPIWithMICConfig.Server != nil && - config.GSSAPIWithMICConfig.AllowLogin != nil { + if authConfig.GSSAPIWithMICConfig != nil && authConfig.GSSAPIWithMICConfig.Server != nil && + authConfig.GSSAPIWithMICConfig.AllowLogin != nil { failureMsg.Methods = append(failureMsg.Methods, "gssapi-with-mic") } if len(failureMsg.Methods) == 0 { - return nil, errors.New("ssh: no authentication methods configured but NoClientAuth is also false") + return nil, errors.New("ssh: no authentication methods available") } if err := s.transport.writePacket(Marshal(&failureMsg)); err != nil { diff --git a/vendor/golang.org/x/net/http2/frame.go b/vendor/golang.org/x/net/http2/frame.go index e2b298d85..43557ab7e 100644 --- a/vendor/golang.org/x/net/http2/frame.go +++ b/vendor/golang.org/x/net/http2/frame.go @@ -1564,6 +1564,7 @@ func (fr *Framer) readMetaFrame(hf *HeadersFrame) (*MetaHeadersFrame, error) { if size > remainSize { hdec.SetEmitEnabled(false) mh.Truncated = true + remainSize = 0 return } remainSize -= size @@ -1576,6 +1577,36 @@ func (fr *Framer) readMetaFrame(hf *HeadersFrame) (*MetaHeadersFrame, error) { var hc headersOrContinuation = hf for { frag := hc.HeaderBlockFragment() + + // Avoid parsing large amounts of headers that we will then discard. + // If the sender exceeds the max header list size by too much, + // skip parsing the fragment and close the connection. + // + // "Too much" is either any CONTINUATION frame after we've already + // exceeded the max header list size (in which case remainSize is 0), + // or a frame whose encoded size is more than twice the remaining + // header list bytes we're willing to accept. + if int64(len(frag)) > int64(2*remainSize) { + if VerboseLogs { + log.Printf("http2: header list too large") + } + // It would be nice to send a RST_STREAM before sending the GOAWAY, + // but the structure of the server's frame writer makes this difficult. + return nil, ConnectionError(ErrCodeProtocol) + } + + // Also close the connection after any CONTINUATION frame following an + // invalid header, since we stop tracking the size of the headers after + // an invalid one. + if invalid != nil { + if VerboseLogs { + log.Printf("http2: invalid header: %v", invalid) + } + // It would be nice to send a RST_STREAM before sending the GOAWAY, + // but the structure of the server's frame writer makes this difficult. + return nil, ConnectionError(ErrCodeProtocol) + } + if _, err := hdec.Write(frag); err != nil { return nil, ConnectionError(ErrCodeCompression) } diff --git a/vendor/golang.org/x/net/http2/pipe.go b/vendor/golang.org/x/net/http2/pipe.go index 684d984fd..3b9f06b96 100644 --- a/vendor/golang.org/x/net/http2/pipe.go +++ b/vendor/golang.org/x/net/http2/pipe.go @@ -77,7 +77,10 @@ func (p *pipe) Read(d []byte) (n int, err error) { } } -var errClosedPipeWrite = errors.New("write on closed buffer") +var ( + errClosedPipeWrite = errors.New("write on closed buffer") + errUninitializedPipeWrite = errors.New("write on uninitialized buffer") +) // Write copies bytes from p into the buffer and wakes a reader. // It is an error to write more data than the buffer can hold. @@ -91,6 +94,12 @@ func (p *pipe) Write(d []byte) (n int, err error) { if p.err != nil || p.breakErr != nil { return 0, errClosedPipeWrite } + // pipe.setBuffer is never invoked, leaving the buffer uninitialized. + // We shouldn't try to write to an uninitialized pipe, + // but returning an error is better than panicking. + if p.b == nil { + return 0, errUninitializedPipeWrite + } return p.b.Write(d) } diff --git a/vendor/golang.org/x/net/http2/server.go b/vendor/golang.org/x/net/http2/server.go index ae94c6408..ce2e8b40e 100644 --- a/vendor/golang.org/x/net/http2/server.go +++ b/vendor/golang.org/x/net/http2/server.go @@ -124,6 +124,7 @@ type Server struct { // IdleTimeout specifies how long until idle clients should be // closed with a GOAWAY frame. PING frames are not considered // activity for the purposes of IdleTimeout. + // If zero or negative, there is no timeout. IdleTimeout time.Duration // MaxUploadBufferPerConnection is the size of the initial flow @@ -434,7 +435,7 @@ func (s *Server) ServeConn(c net.Conn, opts *ServeConnOpts) { // passes the connection off to us with the deadline already set. // Write deadlines are set per stream in serverConn.newStream. // Disarm the net.Conn write deadline here. - if sc.hs.WriteTimeout != 0 { + if sc.hs.WriteTimeout > 0 { sc.conn.SetWriteDeadline(time.Time{}) } @@ -924,7 +925,7 @@ func (sc *serverConn) serve() { sc.setConnState(http.StateActive) sc.setConnState(http.StateIdle) - if sc.srv.IdleTimeout != 0 { + if sc.srv.IdleTimeout > 0 { sc.idleTimer = time.AfterFunc(sc.srv.IdleTimeout, sc.onIdleTimer) defer sc.idleTimer.Stop() } @@ -1637,7 +1638,7 @@ func (sc *serverConn) closeStream(st *stream, err error) { delete(sc.streams, st.id) if len(sc.streams) == 0 { sc.setConnState(http.StateIdle) - if sc.srv.IdleTimeout != 0 { + if sc.srv.IdleTimeout > 0 { sc.idleTimer.Reset(sc.srv.IdleTimeout) } if h1ServerKeepAlivesDisabled(sc.hs) { @@ -2017,7 +2018,7 @@ func (sc *serverConn) processHeaders(f *MetaHeadersFrame) error { // similar to how the http1 server works. Here it's // technically more like the http1 Server's ReadHeaderTimeout // (in Go 1.8), though. That's a more sane option anyway. - if sc.hs.ReadTimeout != 0 { + if sc.hs.ReadTimeout > 0 { sc.conn.SetReadDeadline(time.Time{}) st.readDeadline = time.AfterFunc(sc.hs.ReadTimeout, st.onReadTimeout) } @@ -2038,7 +2039,7 @@ func (sc *serverConn) upgradeRequest(req *http.Request) { // Disable any read deadline set by the net/http package // prior to the upgrade. - if sc.hs.ReadTimeout != 0 { + if sc.hs.ReadTimeout > 0 { sc.conn.SetReadDeadline(time.Time{}) } @@ -2116,7 +2117,7 @@ func (sc *serverConn) newStream(id, pusherID uint32, state streamState) *stream st.flow.conn = &sc.flow // link to conn-level counter st.flow.add(sc.initialStreamSendWindowSize) st.inflow.init(sc.srv.initialStreamRecvWindowSize()) - if sc.hs.WriteTimeout != 0 { + if sc.hs.WriteTimeout > 0 { st.writeDeadline = time.AfterFunc(sc.hs.WriteTimeout, st.onWriteTimeout) } diff --git a/vendor/golang.org/x/net/http2/testsync.go b/vendor/golang.org/x/net/http2/testsync.go new file mode 100644 index 000000000..61075bd16 --- /dev/null +++ b/vendor/golang.org/x/net/http2/testsync.go @@ -0,0 +1,331 @@ +// Copyright 2024 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 http2 + +import ( + "context" + "sync" + "time" +) + +// testSyncHooks coordinates goroutines in tests. +// +// For example, a call to ClientConn.RoundTrip involves several goroutines, including: +// - the goroutine running RoundTrip; +// - the clientStream.doRequest goroutine, which writes the request; and +// - the clientStream.readLoop goroutine, which reads the response. +// +// Using testSyncHooks, a test can start a RoundTrip and identify when all these goroutines +// are blocked waiting for some condition such as reading the Request.Body or waiting for +// flow control to become available. +// +// The testSyncHooks also manage timers and synthetic time in tests. +// This permits us to, for example, start a request and cause it to time out waiting for +// response headers without resorting to time.Sleep calls. +type testSyncHooks struct { + // active/inactive act as a mutex and condition variable. + // + // - neither chan contains a value: testSyncHooks is locked. + // - active contains a value: unlocked, and at least one goroutine is not blocked + // - inactive contains a value: unlocked, and all goroutines are blocked + active chan struct{} + inactive chan struct{} + + // goroutine counts + total int // total goroutines + condwait map[*sync.Cond]int // blocked in sync.Cond.Wait + blocked []*testBlockedGoroutine // otherwise blocked + + // fake time + now time.Time + timers []*fakeTimer + + // Transport testing: Report various events. + newclientconn func(*ClientConn) + newstream func(*clientStream) +} + +// testBlockedGoroutine is a blocked goroutine. +type testBlockedGoroutine struct { + f func() bool // blocked until f returns true + ch chan struct{} // closed when unblocked +} + +func newTestSyncHooks() *testSyncHooks { + h := &testSyncHooks{ + active: make(chan struct{}, 1), + inactive: make(chan struct{}, 1), + condwait: map[*sync.Cond]int{}, + } + h.inactive <- struct{}{} + h.now = time.Date(2000, 1, 1, 0, 0, 0, 0, time.UTC) + return h +} + +// lock acquires the testSyncHooks mutex. +func (h *testSyncHooks) lock() { + select { + case <-h.active: + case <-h.inactive: + } +} + +// waitInactive waits for all goroutines to become inactive. +func (h *testSyncHooks) waitInactive() { + for { + <-h.inactive + if !h.unlock() { + break + } + } +} + +// unlock releases the testSyncHooks mutex. +// It reports whether any goroutines are active. +func (h *testSyncHooks) unlock() (active bool) { + // Look for a blocked goroutine which can be unblocked. + blocked := h.blocked[:0] + unblocked := false + for _, b := range h.blocked { + if !unblocked && b.f() { + unblocked = true + close(b.ch) + } else { + blocked = append(blocked, b) + } + } + h.blocked = blocked + + // Count goroutines blocked on condition variables. + condwait := 0 + for _, count := range h.condwait { + condwait += count + } + + if h.total > condwait+len(blocked) { + h.active <- struct{}{} + return true + } else { + h.inactive <- struct{}{} + return false + } +} + +// goRun starts a new goroutine. +func (h *testSyncHooks) goRun(f func()) { + h.lock() + h.total++ + h.unlock() + go func() { + defer func() { + h.lock() + h.total-- + h.unlock() + }() + f() + }() +} + +// blockUntil indicates that a goroutine is blocked waiting for some condition to become true. +// It waits until f returns true before proceeding. +// +// Example usage: +// +// h.blockUntil(func() bool { +// // Is the context done yet? +// select { +// case <-ctx.Done(): +// default: +// return false +// } +// return true +// }) +// // Wait for the context to become done. +// <-ctx.Done() +// +// The function f passed to blockUntil must be non-blocking and idempotent. +func (h *testSyncHooks) blockUntil(f func() bool) { + if f() { + return + } + ch := make(chan struct{}) + h.lock() + h.blocked = append(h.blocked, &testBlockedGoroutine{ + f: f, + ch: ch, + }) + h.unlock() + <-ch +} + +// broadcast is sync.Cond.Broadcast. +func (h *testSyncHooks) condBroadcast(cond *sync.Cond) { + h.lock() + delete(h.condwait, cond) + h.unlock() + cond.Broadcast() +} + +// broadcast is sync.Cond.Wait. +func (h *testSyncHooks) condWait(cond *sync.Cond) { + h.lock() + h.condwait[cond]++ + h.unlock() +} + +// newTimer creates a new fake timer. +func (h *testSyncHooks) newTimer(d time.Duration) timer { + h.lock() + defer h.unlock() + t := &fakeTimer{ + hooks: h, + when: h.now.Add(d), + c: make(chan time.Time), + } + h.timers = append(h.timers, t) + return t +} + +// afterFunc creates a new fake AfterFunc timer. +func (h *testSyncHooks) afterFunc(d time.Duration, f func()) timer { + h.lock() + defer h.unlock() + t := &fakeTimer{ + hooks: h, + when: h.now.Add(d), + f: f, + } + h.timers = append(h.timers, t) + return t +} + +func (h *testSyncHooks) contextWithTimeout(ctx context.Context, d time.Duration) (context.Context, context.CancelFunc) { + ctx, cancel := context.WithCancel(ctx) + t := h.afterFunc(d, cancel) + return ctx, func() { + t.Stop() + cancel() + } +} + +func (h *testSyncHooks) timeUntilEvent() time.Duration { + h.lock() + defer h.unlock() + var next time.Time + for _, t := range h.timers { + if next.IsZero() || t.when.Before(next) { + next = t.when + } + } + if d := next.Sub(h.now); d > 0 { + return d + } + return 0 +} + +// advance advances time and causes synthetic timers to fire. +func (h *testSyncHooks) advance(d time.Duration) { + h.lock() + defer h.unlock() + h.now = h.now.Add(d) + timers := h.timers[:0] + for _, t := range h.timers { + t := t // remove after go.mod depends on go1.22 + t.mu.Lock() + switch { + case t.when.After(h.now): + timers = append(timers, t) + case t.when.IsZero(): + // stopped timer + default: + t.when = time.Time{} + if t.c != nil { + close(t.c) + } + if t.f != nil { + h.total++ + go func() { + defer func() { + h.lock() + h.total-- + h.unlock() + }() + t.f() + }() + } + } + t.mu.Unlock() + } + h.timers = timers +} + +// A timer wraps a time.Timer, or a synthetic equivalent in tests. +// Unlike time.Timer, timer is single-use: The timer channel is closed when the timer expires. +type timer interface { + C() <-chan time.Time + Stop() bool + Reset(d time.Duration) bool +} + +// timeTimer implements timer using real time. +type timeTimer struct { + t *time.Timer + c chan time.Time +} + +// newTimeTimer creates a new timer using real time. +func newTimeTimer(d time.Duration) timer { + ch := make(chan time.Time) + t := time.AfterFunc(d, func() { + close(ch) + }) + return &timeTimer{t, ch} +} + +// newTimeAfterFunc creates an AfterFunc timer using real time. +func newTimeAfterFunc(d time.Duration, f func()) timer { + return &timeTimer{ + t: time.AfterFunc(d, f), + } +} + +func (t timeTimer) C() <-chan time.Time { return t.c } +func (t timeTimer) Stop() bool { return t.t.Stop() } +func (t timeTimer) Reset(d time.Duration) bool { return t.t.Reset(d) } + +// fakeTimer implements timer using fake time. +type fakeTimer struct { + hooks *testSyncHooks + + mu sync.Mutex + when time.Time // when the timer will fire + c chan time.Time // closed when the timer fires; mutually exclusive with f + f func() // called when the timer fires; mutually exclusive with c +} + +func (t *fakeTimer) C() <-chan time.Time { return t.c } + +func (t *fakeTimer) Stop() bool { + t.mu.Lock() + defer t.mu.Unlock() + stopped := t.when.IsZero() + t.when = time.Time{} + return stopped +} + +func (t *fakeTimer) Reset(d time.Duration) bool { + if t.c != nil || t.f == nil { + panic("fakeTimer only supports Reset on AfterFunc timers") + } + t.mu.Lock() + defer t.mu.Unlock() + t.hooks.lock() + defer t.hooks.unlock() + active := !t.when.IsZero() + t.when = t.hooks.now.Add(d) + if !active { + t.hooks.timers = append(t.hooks.timers, t) + } + return active +} diff --git a/vendor/golang.org/x/net/http2/transport.go b/vendor/golang.org/x/net/http2/transport.go index c2a5b44b3..ce375c8c7 100644 --- a/vendor/golang.org/x/net/http2/transport.go +++ b/vendor/golang.org/x/net/http2/transport.go @@ -147,6 +147,12 @@ type Transport struct { // waiting for their turn. StrictMaxConcurrentStreams bool + // IdleConnTimeout is the maximum amount of time an idle + // (keep-alive) connection will remain idle before closing + // itself. + // Zero means no limit. + IdleConnTimeout time.Duration + // ReadIdleTimeout is the timeout after which a health check using ping // frame will be carried out if no frame is received on the connection. // Note that a ping response will is considered a received frame, so if @@ -178,6 +184,8 @@ type Transport struct { connPoolOnce sync.Once connPoolOrDef ClientConnPool // non-nil version of ConnPool + + syncHooks *testSyncHooks } func (t *Transport) maxHeaderListSize() uint32 { @@ -302,7 +310,7 @@ type ClientConn struct { readerErr error // set before readerDone is closed idleTimeout time.Duration // or 0 for never - idleTimer *time.Timer + idleTimer timer mu sync.Mutex // guards following cond *sync.Cond // hold mu; broadcast on flow/closed changes @@ -344,6 +352,60 @@ type ClientConn struct { werr error // first write error that has occurred hbuf bytes.Buffer // HPACK encoder writes into this henc *hpack.Encoder + + syncHooks *testSyncHooks // can be nil +} + +// Hook points used for testing. +// Outside of tests, cc.syncHooks is nil and these all have minimal implementations. +// Inside tests, see the testSyncHooks function docs. + +// goRun starts a new goroutine. +func (cc *ClientConn) goRun(f func()) { + if cc.syncHooks != nil { + cc.syncHooks.goRun(f) + return + } + go f() +} + +// condBroadcast is cc.cond.Broadcast. +func (cc *ClientConn) condBroadcast() { + if cc.syncHooks != nil { + cc.syncHooks.condBroadcast(cc.cond) + } + cc.cond.Broadcast() +} + +// condWait is cc.cond.Wait. +func (cc *ClientConn) condWait() { + if cc.syncHooks != nil { + cc.syncHooks.condWait(cc.cond) + } + cc.cond.Wait() +} + +// newTimer creates a new time.Timer, or a synthetic timer in tests. +func (cc *ClientConn) newTimer(d time.Duration) timer { + if cc.syncHooks != nil { + return cc.syncHooks.newTimer(d) + } + return newTimeTimer(d) +} + +// afterFunc creates a new time.AfterFunc timer, or a synthetic timer in tests. +func (cc *ClientConn) afterFunc(d time.Duration, f func()) timer { + if cc.syncHooks != nil { + return cc.syncHooks.afterFunc(d, f) + } + return newTimeAfterFunc(d, f) +} + +func (cc *ClientConn) contextWithTimeout(ctx context.Context, d time.Duration) (context.Context, context.CancelFunc) { + if cc.syncHooks != nil { + return cc.syncHooks.contextWithTimeout(ctx, d) + } + return context.WithTimeout(ctx, d) } // clientStream is the state for a single HTTP/2 stream. One of these @@ -425,7 +487,7 @@ func (cs *clientStream) abortStreamLocked(err error) { // TODO(dneil): Clean up tests where cs.cc.cond is nil. if cs.cc.cond != nil { // Wake up writeRequestBody if it is waiting on flow control. - cs.cc.cond.Broadcast() + cs.cc.condBroadcast() } } @@ -435,7 +497,7 @@ func (cs *clientStream) abortRequestBodyWrite() { defer cc.mu.Unlock() if cs.reqBody != nil && cs.reqBodyClosed == nil { cs.closeReqBodyLocked() - cc.cond.Broadcast() + cc.condBroadcast() } } @@ -445,10 +507,10 @@ func (cs *clientStream) closeReqBodyLocked() { } cs.reqBodyClosed = make(chan struct{}) reqBodyClosed := cs.reqBodyClosed - go func() { + cs.cc.goRun(func() { cs.reqBody.Close() close(reqBodyClosed) - }() + }) } type stickyErrWriter struct { @@ -537,15 +599,6 @@ func authorityAddr(scheme string, authority string) (addr string) { return net.JoinHostPort(host, port) } -var retryBackoffHook func(time.Duration) *time.Timer - -func backoffNewTimer(d time.Duration) *time.Timer { - if retryBackoffHook != nil { - return retryBackoffHook(d) - } - return time.NewTimer(d) -} - // RoundTripOpt is like RoundTrip, but takes options. func (t *Transport) RoundTripOpt(req *http.Request, opt RoundTripOpt) (*http.Response, error) { if !(req.URL.Scheme == "https" || (req.URL.Scheme == "http" && t.AllowHTTP)) { @@ -573,13 +626,27 @@ func (t *Transport) RoundTripOpt(req *http.Request, opt RoundTripOpt) (*http.Res backoff := float64(uint(1) << (uint(retry) - 1)) backoff += backoff * (0.1 * mathrand.Float64()) d := time.Second * time.Duration(backoff) - timer := backoffNewTimer(d) + var tm timer + if t.syncHooks != nil { + tm = t.syncHooks.newTimer(d) + t.syncHooks.blockUntil(func() bool { + select { + case <-tm.C(): + case <-req.Context().Done(): + default: + return false + } + return true + }) + } else { + tm = newTimeTimer(d) + } select { - case <-timer.C: + case <-tm.C(): t.vlogf("RoundTrip retrying after failure: %v", roundTripErr) continue case <-req.Context().Done(): - timer.Stop() + tm.Stop() err = req.Context().Err() } } @@ -658,6 +725,9 @@ func canRetryError(err error) bool { } func (t *Transport) dialClientConn(ctx context.Context, addr string, singleUse bool) (*ClientConn, error) { + if t.syncHooks != nil { + return t.newClientConn(nil, singleUse, t.syncHooks) + } host, _, err := net.SplitHostPort(addr) if err != nil { return nil, err @@ -666,7 +736,7 @@ func (t *Transport) dialClientConn(ctx context.Context, addr string, singleUse b if err != nil { return nil, err } - return t.newClientConn(tconn, singleUse) + return t.newClientConn(tconn, singleUse, nil) } func (t *Transport) newTLSConfig(host string) *tls.Config { @@ -732,10 +802,10 @@ func (t *Transport) maxEncoderHeaderTableSize() uint32 { } func (t *Transport) NewClientConn(c net.Conn) (*ClientConn, error) { - return t.newClientConn(c, t.disableKeepAlives()) + return t.newClientConn(c, t.disableKeepAlives(), nil) } -func (t *Transport) newClientConn(c net.Conn, singleUse bool) (*ClientConn, error) { +func (t *Transport) newClientConn(c net.Conn, singleUse bool, hooks *testSyncHooks) (*ClientConn, error) { cc := &ClientConn{ t: t, tconn: c, @@ -750,10 +820,15 @@ func (t *Transport) newClientConn(c net.Conn, singleUse bool) (*ClientConn, erro wantSettingsAck: true, pings: make(map[[8]byte]chan struct{}), reqHeaderMu: make(chan struct{}, 1), + syncHooks: hooks, + } + if hooks != nil { + hooks.newclientconn(cc) + c = cc.tconn } if d := t.idleConnTimeout(); d != 0 { cc.idleTimeout = d - cc.idleTimer = time.AfterFunc(d, cc.onIdleTimeout) + cc.idleTimer = cc.afterFunc(d, cc.onIdleTimeout) } if VerboseLogs { t.vlogf("http2: Transport creating client conn %p to %v", cc, c.RemoteAddr()) @@ -818,7 +893,7 @@ func (t *Transport) newClientConn(c net.Conn, singleUse bool) (*ClientConn, erro return nil, cc.werr } - go cc.readLoop() + cc.goRun(cc.readLoop) return cc, nil } @@ -826,7 +901,7 @@ func (cc *ClientConn) healthCheck() { pingTimeout := cc.t.pingTimeout() // We don't need to periodically ping in the health check, because the readLoop of ClientConn will // trigger the healthCheck again if there is no frame received. - ctx, cancel := context.WithTimeout(context.Background(), pingTimeout) + ctx, cancel := cc.contextWithTimeout(context.Background(), pingTimeout) defer cancel() cc.vlogf("http2: Transport sending health check") err := cc.Ping(ctx) @@ -1056,7 +1131,7 @@ func (cc *ClientConn) Shutdown(ctx context.Context) error { // Wait for all in-flight streams to complete or connection to close done := make(chan struct{}) cancelled := false // guarded by cc.mu - go func() { + cc.goRun(func() { cc.mu.Lock() defer cc.mu.Unlock() for { @@ -1068,9 +1143,9 @@ func (cc *ClientConn) Shutdown(ctx context.Context) error { if cancelled { break } - cc.cond.Wait() + cc.condWait() } - }() + }) shutdownEnterWaitStateHook() select { case <-done: @@ -1080,7 +1155,7 @@ func (cc *ClientConn) Shutdown(ctx context.Context) error { cc.mu.Lock() // Free the goroutine above cancelled = true - cc.cond.Broadcast() + cc.condBroadcast() cc.mu.Unlock() return ctx.Err() } @@ -1118,7 +1193,7 @@ func (cc *ClientConn) closeForError(err error) { for _, cs := range cc.streams { cs.abortStreamLocked(err) } - cc.cond.Broadcast() + cc.condBroadcast() cc.mu.Unlock() cc.closeConn() } @@ -1215,6 +1290,10 @@ func (cc *ClientConn) decrStreamReservationsLocked() { } func (cc *ClientConn) RoundTrip(req *http.Request) (*http.Response, error) { + return cc.roundTrip(req, nil) +} + +func (cc *ClientConn) roundTrip(req *http.Request, streamf func(*clientStream)) (*http.Response, error) { ctx := req.Context() cs := &clientStream{ cc: cc, @@ -1229,9 +1308,23 @@ func (cc *ClientConn) RoundTrip(req *http.Request) (*http.Response, error) { respHeaderRecv: make(chan struct{}), donec: make(chan struct{}), } - go cs.doRequest(req) + cc.goRun(func() { + cs.doRequest(req) + }) waitDone := func() error { + if cc.syncHooks != nil { + cc.syncHooks.blockUntil(func() bool { + select { + case <-cs.donec: + case <-ctx.Done(): + case <-cs.reqCancel: + default: + return false + } + return true + }) + } select { case <-cs.donec: return nil @@ -1292,7 +1385,24 @@ func (cc *ClientConn) RoundTrip(req *http.Request) (*http.Response, error) { return err } + if streamf != nil { + streamf(cs) + } + for { + if cc.syncHooks != nil { + cc.syncHooks.blockUntil(func() bool { + select { + case <-cs.respHeaderRecv: + case <-cs.abort: + case <-ctx.Done(): + case <-cs.reqCancel: + default: + return false + } + return true + }) + } select { case <-cs.respHeaderRecv: return handleResponseHeaders() @@ -1348,6 +1458,21 @@ func (cs *clientStream) writeRequest(req *http.Request) (err error) { if cc.reqHeaderMu == nil { panic("RoundTrip on uninitialized ClientConn") // for tests } + var newStreamHook func(*clientStream) + if cc.syncHooks != nil { + newStreamHook = cc.syncHooks.newstream + cc.syncHooks.blockUntil(func() bool { + select { + case cc.reqHeaderMu <- struct{}{}: + <-cc.reqHeaderMu + case <-cs.reqCancel: + case <-ctx.Done(): + default: + return false + } + return true + }) + } select { case cc.reqHeaderMu <- struct{}{}: case <-cs.reqCancel: @@ -1372,6 +1497,10 @@ func (cs *clientStream) writeRequest(req *http.Request) (err error) { } cc.mu.Unlock() + if newStreamHook != nil { + newStreamHook(cs) + } + // TODO(bradfitz): this is a copy of the logic in net/http. Unify somewhere? if !cc.t.disableCompression() && req.Header.Get("Accept-Encoding") == "" && @@ -1452,15 +1581,30 @@ func (cs *clientStream) writeRequest(req *http.Request) (err error) { var respHeaderTimer <-chan time.Time var respHeaderRecv chan struct{} if d := cc.responseHeaderTimeout(); d != 0 { - timer := time.NewTimer(d) + timer := cc.newTimer(d) defer timer.Stop() - respHeaderTimer = timer.C + respHeaderTimer = timer.C() respHeaderRecv = cs.respHeaderRecv } // Wait until the peer half-closes its end of the stream, // or until the request is aborted (via context, error, or otherwise), // whichever comes first. for { + if cc.syncHooks != nil { + cc.syncHooks.blockUntil(func() bool { + select { + case <-cs.peerClosed: + case <-respHeaderTimer: + case <-respHeaderRecv: + case <-cs.abort: + case <-ctx.Done(): + case <-cs.reqCancel: + default: + return false + } + return true + }) + } select { case <-cs.peerClosed: return nil @@ -1609,7 +1753,7 @@ func (cc *ClientConn) awaitOpenSlotForStreamLocked(cs *clientStream) error { return nil } cc.pendingRequests++ - cc.cond.Wait() + cc.condWait() cc.pendingRequests-- select { case <-cs.abort: @@ -1871,10 +2015,26 @@ func (cs *clientStream) awaitFlowControl(maxBytes int) (taken int32, err error) cs.flow.take(take) return take, nil } - cc.cond.Wait() + cc.condWait() } } +func validateHeaders(hdrs http.Header) string { + for k, vv := range hdrs { + if !httpguts.ValidHeaderFieldName(k) { + return fmt.Sprintf("name %q", k) + } + for _, v := range vv { + if !httpguts.ValidHeaderFieldValue(v) { + // Don't include the value in the error, + // because it may be sensitive. + return fmt.Sprintf("value for header %q", k) + } + } + } + return "" +} + var errNilRequestURL = errors.New("http2: Request.URI is nil") // requires cc.wmu be held. @@ -1912,19 +2072,14 @@ func (cc *ClientConn) encodeHeaders(req *http.Request, addGzipHeader bool, trail } } - // Check for any invalid headers and return an error before we + // Check for any invalid headers+trailers and return an error before we // potentially pollute our hpack state. (We want to be able to // continue to reuse the hpack encoder for future requests) - for k, vv := range req.Header { - if !httpguts.ValidHeaderFieldName(k) { - return nil, fmt.Errorf("invalid HTTP header name %q", k) - } - for _, v := range vv { - if !httpguts.ValidHeaderFieldValue(v) { - // Don't include the value in the error, because it may be sensitive. - return nil, fmt.Errorf("invalid HTTP header value for header %q", k) - } - } + if err := validateHeaders(req.Header); err != "" { + return nil, fmt.Errorf("invalid HTTP header %s", err) + } + if err := validateHeaders(req.Trailer); err != "" { + return nil, fmt.Errorf("invalid HTTP trailer %s", err) } enumerateHeaders := func(f func(name, value string)) { @@ -2143,7 +2298,7 @@ func (cc *ClientConn) forgetStreamID(id uint32) { } // Wake up writeRequestBody via clientStream.awaitFlowControl and // wake up RoundTrip if there is a pending request. - cc.cond.Broadcast() + cc.condBroadcast() closeOnIdle := cc.singleUse || cc.doNotReuse || cc.t.disableKeepAlives() || cc.goAway != nil if closeOnIdle && cc.streamsReserved == 0 && len(cc.streams) == 0 { @@ -2231,7 +2386,7 @@ func (rl *clientConnReadLoop) cleanup() { cs.abortStreamLocked(err) } } - cc.cond.Broadcast() + cc.condBroadcast() cc.mu.Unlock() } @@ -2266,10 +2421,9 @@ func (rl *clientConnReadLoop) run() error { cc := rl.cc gotSettings := false readIdleTimeout := cc.t.ReadIdleTimeout - var t *time.Timer + var t timer if readIdleTimeout != 0 { - t = time.AfterFunc(readIdleTimeout, cc.healthCheck) - defer t.Stop() + t = cc.afterFunc(readIdleTimeout, cc.healthCheck) } for { f, err := cc.fr.ReadFrame() @@ -2684,7 +2838,7 @@ func (rl *clientConnReadLoop) processData(f *DataFrame) error { }) return nil } - if !cs.firstByte { + if !cs.pastHeaders { cc.logf("protocol error: received DATA before a HEADERS frame") rl.endStreamError(cs, StreamError{ StreamID: f.StreamID, @@ -2867,7 +3021,7 @@ func (rl *clientConnReadLoop) processSettingsNoWrite(f *SettingsFrame) error { for _, cs := range cc.streams { cs.flow.add(delta) } - cc.cond.Broadcast() + cc.condBroadcast() cc.initialWindowSize = s.Val case SettingHeaderTableSize: @@ -2922,7 +3076,7 @@ func (rl *clientConnReadLoop) processWindowUpdate(f *WindowUpdateFrame) error { return ConnectionError(ErrCodeFlowControl) } - cc.cond.Broadcast() + cc.condBroadcast() return nil } @@ -2964,24 +3118,38 @@ func (cc *ClientConn) Ping(ctx context.Context) error { } cc.mu.Unlock() } - errc := make(chan error, 1) - go func() { + var pingError error + errc := make(chan struct{}) + cc.goRun(func() { cc.wmu.Lock() defer cc.wmu.Unlock() - if err := cc.fr.WritePing(false, p); err != nil { - errc <- err + if pingError = cc.fr.WritePing(false, p); pingError != nil { + close(errc) return } - if err := cc.bw.Flush(); err != nil { - errc <- err + if pingError = cc.bw.Flush(); pingError != nil { + close(errc) return } - }() + }) + if cc.syncHooks != nil { + cc.syncHooks.blockUntil(func() bool { + select { + case <-c: + case <-errc: + case <-ctx.Done(): + case <-cc.readerDone: + default: + return false + } + return true + }) + } select { case <-c: return nil - case err := <-errc: - return err + case <-errc: + return pingError case <-ctx.Done(): return ctx.Err() case <-cc.readerDone: @@ -3150,9 +3318,17 @@ func (rt noDialH2RoundTripper) RoundTrip(req *http.Request) (*http.Response, err } func (t *Transport) idleConnTimeout() time.Duration { + // to keep things backwards compatible, we use non-zero values of + // IdleConnTimeout, followed by using the IdleConnTimeout on the underlying + // http1 transport, followed by 0 + if t.IdleConnTimeout != 0 { + return t.IdleConnTimeout + } + if t.t1 != nil { return t.t1.IdleConnTimeout } + return 0 } diff --git a/vendor/golang.org/x/sys/unix/mmap_nomremap.go b/vendor/golang.org/x/sys/unix/mmap_nomremap.go index 4b68e5978..7f602ffd2 100644 --- a/vendor/golang.org/x/sys/unix/mmap_nomremap.go +++ b/vendor/golang.org/x/sys/unix/mmap_nomremap.go @@ -2,7 +2,7 @@ // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. -//go:build aix || darwin || dragonfly || freebsd || openbsd || solaris +//go:build aix || darwin || dragonfly || freebsd || openbsd || solaris || zos package unix diff --git a/vendor/golang.org/x/sys/unix/syscall_zos_s390x.go b/vendor/golang.org/x/sys/unix/syscall_zos_s390x.go index b473038c6..27c41b6f0 100644 --- a/vendor/golang.org/x/sys/unix/syscall_zos_s390x.go +++ b/vendor/golang.org/x/sys/unix/syscall_zos_s390x.go @@ -1520,6 +1520,14 @@ func (m *mmapper) Munmap(data []byte) (err error) { return nil } +func Mmap(fd int, offset int64, length int, prot int, flags int) (data []byte, err error) { + return mapper.Mmap(fd, offset, length, prot, flags) +} + +func Munmap(b []byte) (err error) { + return mapper.Munmap(b) +} + func Read(fd int, p []byte) (n int, err error) { n, err = read(fd, p) if raceenabled { diff --git a/vendor/golang.org/x/sys/windows/syscall_windows.go b/vendor/golang.org/x/sys/windows/syscall_windows.go index 6395a031d..6525c62f3 100644 --- a/vendor/golang.org/x/sys/windows/syscall_windows.go +++ b/vendor/golang.org/x/sys/windows/syscall_windows.go @@ -165,6 +165,7 @@ func NewCallbackCDecl(fn interface{}) uintptr { //sys CreateFile(name *uint16, access uint32, mode uint32, sa *SecurityAttributes, createmode uint32, attrs uint32, templatefile Handle) (handle Handle, err error) [failretval==InvalidHandle] = CreateFileW //sys CreateNamedPipe(name *uint16, flags uint32, pipeMode uint32, maxInstances uint32, outSize uint32, inSize uint32, defaultTimeout uint32, sa *SecurityAttributes) (handle Handle, err error) [failretval==InvalidHandle] = CreateNamedPipeW //sys ConnectNamedPipe(pipe Handle, overlapped *Overlapped) (err error) +//sys DisconnectNamedPipe(pipe Handle) (err error) //sys GetNamedPipeInfo(pipe Handle, flags *uint32, outSize *uint32, inSize *uint32, maxInstances *uint32) (err error) //sys GetNamedPipeHandleState(pipe Handle, state *uint32, curInstances *uint32, maxCollectionCount *uint32, collectDataTimeout *uint32, userName *uint16, maxUserNameSize uint32) (err error) = GetNamedPipeHandleStateW //sys SetNamedPipeHandleState(pipe Handle, state *uint32, maxCollectionCount *uint32, collectDataTimeout *uint32) (err error) = SetNamedPipeHandleState @@ -348,8 +349,19 @@ func NewCallbackCDecl(fn interface{}) uintptr { //sys SetProcessPriorityBoost(process Handle, disable bool) (err error) = kernel32.SetProcessPriorityBoost //sys GetProcessWorkingSetSizeEx(hProcess Handle, lpMinimumWorkingSetSize *uintptr, lpMaximumWorkingSetSize *uintptr, flags *uint32) //sys SetProcessWorkingSetSizeEx(hProcess Handle, dwMinimumWorkingSetSize uintptr, dwMaximumWorkingSetSize uintptr, flags uint32) (err error) +//sys ClearCommBreak(handle Handle) (err error) +//sys ClearCommError(handle Handle, lpErrors *uint32, lpStat *ComStat) (err error) +//sys EscapeCommFunction(handle Handle, dwFunc uint32) (err error) +//sys GetCommState(handle Handle, lpDCB *DCB) (err error) +//sys GetCommModemStatus(handle Handle, lpModemStat *uint32) (err error) //sys GetCommTimeouts(handle Handle, timeouts *CommTimeouts) (err error) +//sys PurgeComm(handle Handle, dwFlags uint32) (err error) +//sys SetCommBreak(handle Handle) (err error) +//sys SetCommMask(handle Handle, dwEvtMask uint32) (err error) +//sys SetCommState(handle Handle, lpDCB *DCB) (err error) //sys SetCommTimeouts(handle Handle, timeouts *CommTimeouts) (err error) +//sys SetupComm(handle Handle, dwInQueue uint32, dwOutQueue uint32) (err error) +//sys WaitCommEvent(handle Handle, lpEvtMask *uint32, lpOverlapped *Overlapped) (err error) //sys GetActiveProcessorCount(groupNumber uint16) (ret uint32) //sys GetMaximumProcessorCount(groupNumber uint16) (ret uint32) //sys EnumWindows(enumFunc uintptr, param unsafe.Pointer) (err error) = user32.EnumWindows @@ -1834,3 +1846,73 @@ func ResizePseudoConsole(pconsole Handle, size Coord) error { // accept arguments that can be casted to uintptr, and Coord can't. return resizePseudoConsole(pconsole, *((*uint32)(unsafe.Pointer(&size)))) } + +// DCB constants. See https://learn.microsoft.com/en-us/windows/win32/api/winbase/ns-winbase-dcb. +const ( + CBR_110 = 110 + CBR_300 = 300 + CBR_600 = 600 + CBR_1200 = 1200 + CBR_2400 = 2400 + CBR_4800 = 4800 + CBR_9600 = 9600 + CBR_14400 = 14400 + CBR_19200 = 19200 + CBR_38400 = 38400 + CBR_57600 = 57600 + CBR_115200 = 115200 + CBR_128000 = 128000 + CBR_256000 = 256000 + + DTR_CONTROL_DISABLE = 0x00000000 + DTR_CONTROL_ENABLE = 0x00000010 + DTR_CONTROL_HANDSHAKE = 0x00000020 + + RTS_CONTROL_DISABLE = 0x00000000 + RTS_CONTROL_ENABLE = 0x00001000 + RTS_CONTROL_HANDSHAKE = 0x00002000 + RTS_CONTROL_TOGGLE = 0x00003000 + + NOPARITY = 0 + ODDPARITY = 1 + EVENPARITY = 2 + MARKPARITY = 3 + SPACEPARITY = 4 + + ONESTOPBIT = 0 + ONE5STOPBITS = 1 + TWOSTOPBITS = 2 +) + +// EscapeCommFunction constants. See https://learn.microsoft.com/en-us/windows/win32/api/winbase/nf-winbase-escapecommfunction. +const ( + SETXOFF = 1 + SETXON = 2 + SETRTS = 3 + CLRRTS = 4 + SETDTR = 5 + CLRDTR = 6 + SETBREAK = 8 + CLRBREAK = 9 +) + +// PurgeComm constants. See https://learn.microsoft.com/en-us/windows/win32/api/winbase/nf-winbase-purgecomm. +const ( + PURGE_TXABORT = 0x0001 + PURGE_RXABORT = 0x0002 + PURGE_TXCLEAR = 0x0004 + PURGE_RXCLEAR = 0x0008 +) + +// SetCommMask constants. See https://learn.microsoft.com/en-us/windows/win32/api/winbase/nf-winbase-setcommmask. +const ( + EV_RXCHAR = 0x0001 + EV_RXFLAG = 0x0002 + EV_TXEMPTY = 0x0004 + EV_CTS = 0x0008 + EV_DSR = 0x0010 + EV_RLSD = 0x0020 + EV_BREAK = 0x0040 + EV_ERR = 0x0080 + EV_RING = 0x0100 +) diff --git a/vendor/golang.org/x/sys/windows/types_windows.go b/vendor/golang.org/x/sys/windows/types_windows.go index 359780f6a..d8cb71db0 100644 --- a/vendor/golang.org/x/sys/windows/types_windows.go +++ b/vendor/golang.org/x/sys/windows/types_windows.go @@ -3380,3 +3380,27 @@ type BLOB struct { Size uint32 BlobData *byte } + +type ComStat struct { + Flags uint32 + CBInQue uint32 + CBOutQue uint32 +} + +type DCB struct { + DCBlength uint32 + BaudRate uint32 + Flags uint32 + wReserved uint16 + XonLim uint16 + XoffLim uint16 + ByteSize uint8 + Parity uint8 + StopBits uint8 + XonChar byte + XoffChar byte + ErrorChar byte + EofChar byte + EvtChar byte + wReserved1 uint16 +} diff --git a/vendor/golang.org/x/sys/windows/zsyscall_windows.go b/vendor/golang.org/x/sys/windows/zsyscall_windows.go index e8791c82c..5c6035ddf 100644 --- a/vendor/golang.org/x/sys/windows/zsyscall_windows.go +++ b/vendor/golang.org/x/sys/windows/zsyscall_windows.go @@ -188,6 +188,8 @@ var ( procAssignProcessToJobObject = modkernel32.NewProc("AssignProcessToJobObject") procCancelIo = modkernel32.NewProc("CancelIo") procCancelIoEx = modkernel32.NewProc("CancelIoEx") + procClearCommBreak = modkernel32.NewProc("ClearCommBreak") + procClearCommError = modkernel32.NewProc("ClearCommError") procCloseHandle = modkernel32.NewProc("CloseHandle") procClosePseudoConsole = modkernel32.NewProc("ClosePseudoConsole") procConnectNamedPipe = modkernel32.NewProc("ConnectNamedPipe") @@ -212,7 +214,9 @@ var ( procDeleteProcThreadAttributeList = modkernel32.NewProc("DeleteProcThreadAttributeList") procDeleteVolumeMountPointW = modkernel32.NewProc("DeleteVolumeMountPointW") procDeviceIoControl = modkernel32.NewProc("DeviceIoControl") + procDisconnectNamedPipe = modkernel32.NewProc("DisconnectNamedPipe") procDuplicateHandle = modkernel32.NewProc("DuplicateHandle") + procEscapeCommFunction = modkernel32.NewProc("EscapeCommFunction") procExitProcess = modkernel32.NewProc("ExitProcess") procExpandEnvironmentStringsW = modkernel32.NewProc("ExpandEnvironmentStringsW") procFindClose = modkernel32.NewProc("FindClose") @@ -236,6 +240,8 @@ var ( procGenerateConsoleCtrlEvent = modkernel32.NewProc("GenerateConsoleCtrlEvent") procGetACP = modkernel32.NewProc("GetACP") procGetActiveProcessorCount = modkernel32.NewProc("GetActiveProcessorCount") + procGetCommModemStatus = modkernel32.NewProc("GetCommModemStatus") + procGetCommState = modkernel32.NewProc("GetCommState") procGetCommTimeouts = modkernel32.NewProc("GetCommTimeouts") procGetCommandLineW = modkernel32.NewProc("GetCommandLineW") procGetComputerNameExW = modkernel32.NewProc("GetComputerNameExW") @@ -322,6 +328,7 @@ var ( procProcess32NextW = modkernel32.NewProc("Process32NextW") procProcessIdToSessionId = modkernel32.NewProc("ProcessIdToSessionId") procPulseEvent = modkernel32.NewProc("PulseEvent") + procPurgeComm = modkernel32.NewProc("PurgeComm") procQueryDosDeviceW = modkernel32.NewProc("QueryDosDeviceW") procQueryFullProcessImageNameW = modkernel32.NewProc("QueryFullProcessImageNameW") procQueryInformationJobObject = modkernel32.NewProc("QueryInformationJobObject") @@ -335,6 +342,9 @@ var ( procResetEvent = modkernel32.NewProc("ResetEvent") procResizePseudoConsole = modkernel32.NewProc("ResizePseudoConsole") procResumeThread = modkernel32.NewProc("ResumeThread") + procSetCommBreak = modkernel32.NewProc("SetCommBreak") + procSetCommMask = modkernel32.NewProc("SetCommMask") + procSetCommState = modkernel32.NewProc("SetCommState") procSetCommTimeouts = modkernel32.NewProc("SetCommTimeouts") procSetConsoleCursorPosition = modkernel32.NewProc("SetConsoleCursorPosition") procSetConsoleMode = modkernel32.NewProc("SetConsoleMode") @@ -342,7 +352,6 @@ var ( procSetDefaultDllDirectories = modkernel32.NewProc("SetDefaultDllDirectories") procSetDllDirectoryW = modkernel32.NewProc("SetDllDirectoryW") procSetEndOfFile = modkernel32.NewProc("SetEndOfFile") - procSetFileValidData = modkernel32.NewProc("SetFileValidData") procSetEnvironmentVariableW = modkernel32.NewProc("SetEnvironmentVariableW") procSetErrorMode = modkernel32.NewProc("SetErrorMode") procSetEvent = modkernel32.NewProc("SetEvent") @@ -351,6 +360,7 @@ var ( procSetFileInformationByHandle = modkernel32.NewProc("SetFileInformationByHandle") procSetFilePointer = modkernel32.NewProc("SetFilePointer") procSetFileTime = modkernel32.NewProc("SetFileTime") + procSetFileValidData = modkernel32.NewProc("SetFileValidData") procSetHandleInformation = modkernel32.NewProc("SetHandleInformation") procSetInformationJobObject = modkernel32.NewProc("SetInformationJobObject") procSetNamedPipeHandleState = modkernel32.NewProc("SetNamedPipeHandleState") @@ -361,6 +371,7 @@ var ( procSetStdHandle = modkernel32.NewProc("SetStdHandle") procSetVolumeLabelW = modkernel32.NewProc("SetVolumeLabelW") procSetVolumeMountPointW = modkernel32.NewProc("SetVolumeMountPointW") + procSetupComm = modkernel32.NewProc("SetupComm") procSizeofResource = modkernel32.NewProc("SizeofResource") procSleepEx = modkernel32.NewProc("SleepEx") procTerminateJobObject = modkernel32.NewProc("TerminateJobObject") @@ -379,6 +390,7 @@ var ( procVirtualQueryEx = modkernel32.NewProc("VirtualQueryEx") procVirtualUnlock = modkernel32.NewProc("VirtualUnlock") procWTSGetActiveConsoleSessionId = modkernel32.NewProc("WTSGetActiveConsoleSessionId") + procWaitCommEvent = modkernel32.NewProc("WaitCommEvent") procWaitForMultipleObjects = modkernel32.NewProc("WaitForMultipleObjects") procWaitForSingleObject = modkernel32.NewProc("WaitForSingleObject") procWriteConsoleW = modkernel32.NewProc("WriteConsoleW") @@ -1641,6 +1653,22 @@ func CancelIoEx(s Handle, o *Overlapped) (err error) { return } +func ClearCommBreak(handle Handle) (err error) { + r1, _, e1 := syscall.Syscall(procClearCommBreak.Addr(), 1, uintptr(handle), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func ClearCommError(handle Handle, lpErrors *uint32, lpStat *ComStat) (err error) { + r1, _, e1 := syscall.Syscall(procClearCommError.Addr(), 3, uintptr(handle), uintptr(unsafe.Pointer(lpErrors)), uintptr(unsafe.Pointer(lpStat))) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + func CloseHandle(handle Handle) (err error) { r1, _, e1 := syscall.Syscall(procCloseHandle.Addr(), 1, uintptr(handle), 0, 0) if r1 == 0 { @@ -1845,6 +1873,14 @@ func DeviceIoControl(handle Handle, ioControlCode uint32, inBuffer *byte, inBuff return } +func DisconnectNamedPipe(pipe Handle) (err error) { + r1, _, e1 := syscall.Syscall(procDisconnectNamedPipe.Addr(), 1, uintptr(pipe), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + func DuplicateHandle(hSourceProcessHandle Handle, hSourceHandle Handle, hTargetProcessHandle Handle, lpTargetHandle *Handle, dwDesiredAccess uint32, bInheritHandle bool, dwOptions uint32) (err error) { var _p0 uint32 if bInheritHandle { @@ -1857,6 +1893,14 @@ func DuplicateHandle(hSourceProcessHandle Handle, hSourceHandle Handle, hTargetP return } +func EscapeCommFunction(handle Handle, dwFunc uint32) (err error) { + r1, _, e1 := syscall.Syscall(procEscapeCommFunction.Addr(), 2, uintptr(handle), uintptr(dwFunc), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + func ExitProcess(exitcode uint32) { syscall.Syscall(procExitProcess.Addr(), 1, uintptr(exitcode), 0, 0) return @@ -2058,6 +2102,22 @@ func GetActiveProcessorCount(groupNumber uint16) (ret uint32) { return } +func GetCommModemStatus(handle Handle, lpModemStat *uint32) (err error) { + r1, _, e1 := syscall.Syscall(procGetCommModemStatus.Addr(), 2, uintptr(handle), uintptr(unsafe.Pointer(lpModemStat)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func GetCommState(handle Handle, lpDCB *DCB) (err error) { + r1, _, e1 := syscall.Syscall(procGetCommState.Addr(), 2, uintptr(handle), uintptr(unsafe.Pointer(lpDCB)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + func GetCommTimeouts(handle Handle, timeouts *CommTimeouts) (err error) { r1, _, e1 := syscall.Syscall(procGetCommTimeouts.Addr(), 2, uintptr(handle), uintptr(unsafe.Pointer(timeouts)), 0) if r1 == 0 { @@ -2810,6 +2870,14 @@ func PulseEvent(event Handle) (err error) { return } +func PurgeComm(handle Handle, dwFlags uint32) (err error) { + r1, _, e1 := syscall.Syscall(procPurgeComm.Addr(), 2, uintptr(handle), uintptr(dwFlags), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + func QueryDosDevice(deviceName *uint16, targetPath *uint16, max uint32) (n uint32, err error) { r0, _, e1 := syscall.Syscall(procQueryDosDeviceW.Addr(), 3, uintptr(unsafe.Pointer(deviceName)), uintptr(unsafe.Pointer(targetPath)), uintptr(max)) n = uint32(r0) @@ -2924,6 +2992,30 @@ func ResumeThread(thread Handle) (ret uint32, err error) { return } +func SetCommBreak(handle Handle) (err error) { + r1, _, e1 := syscall.Syscall(procSetCommBreak.Addr(), 1, uintptr(handle), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func SetCommMask(handle Handle, dwEvtMask uint32) (err error) { + r1, _, e1 := syscall.Syscall(procSetCommMask.Addr(), 2, uintptr(handle), uintptr(dwEvtMask), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func SetCommState(handle Handle, lpDCB *DCB) (err error) { + r1, _, e1 := syscall.Syscall(procSetCommState.Addr(), 2, uintptr(handle), uintptr(unsafe.Pointer(lpDCB)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + func SetCommTimeouts(handle Handle, timeouts *CommTimeouts) (err error) { r1, _, e1 := syscall.Syscall(procSetCommTimeouts.Addr(), 2, uintptr(handle), uintptr(unsafe.Pointer(timeouts)), 0) if r1 == 0 { @@ -2989,14 +3081,6 @@ func SetEndOfFile(handle Handle) (err error) { return } -func SetFileValidData(handle Handle, validDataLength int64) (err error) { - r1, _, e1 := syscall.Syscall(procSetFileValidData.Addr(), 2, uintptr(handle), uintptr(validDataLength), 0) - if r1 == 0 { - err = errnoErr(e1) - } - return -} - func SetEnvironmentVariable(name *uint16, value *uint16) (err error) { r1, _, e1 := syscall.Syscall(procSetEnvironmentVariableW.Addr(), 2, uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(value)), 0) if r1 == 0 { @@ -3060,6 +3144,14 @@ func SetFileTime(handle Handle, ctime *Filetime, atime *Filetime, wtime *Filetim return } +func SetFileValidData(handle Handle, validDataLength int64) (err error) { + r1, _, e1 := syscall.Syscall(procSetFileValidData.Addr(), 2, uintptr(handle), uintptr(validDataLength), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + func SetHandleInformation(handle Handle, mask uint32, flags uint32) (err error) { r1, _, e1 := syscall.Syscall(procSetHandleInformation.Addr(), 3, uintptr(handle), uintptr(mask), uintptr(flags)) if r1 == 0 { @@ -3145,6 +3237,14 @@ func SetVolumeMountPoint(volumeMountPoint *uint16, volumeName *uint16) (err erro return } +func SetupComm(handle Handle, dwInQueue uint32, dwOutQueue uint32) (err error) { + r1, _, e1 := syscall.Syscall(procSetupComm.Addr(), 3, uintptr(handle), uintptr(dwInQueue), uintptr(dwOutQueue)) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + func SizeofResource(module Handle, resInfo Handle) (size uint32, err error) { r0, _, e1 := syscall.Syscall(procSizeofResource.Addr(), 2, uintptr(module), uintptr(resInfo), 0) size = uint32(r0) @@ -3291,6 +3391,14 @@ func WTSGetActiveConsoleSessionId() (sessionID uint32) { return } +func WaitCommEvent(handle Handle, lpEvtMask *uint32, lpOverlapped *Overlapped) (err error) { + r1, _, e1 := syscall.Syscall(procWaitCommEvent.Addr(), 3, uintptr(handle), uintptr(unsafe.Pointer(lpEvtMask)), uintptr(unsafe.Pointer(lpOverlapped))) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + func waitForMultipleObjects(count uint32, handles uintptr, waitAll bool, waitMilliseconds uint32) (event uint32, err error) { var _p0 uint32 if waitAll { diff --git a/vendor/modules.txt b/vendor/modules.txt index 914a8b8f1..c7d0f140e 100644 --- a/vendor/modules.txt +++ b/vendor/modules.txt @@ -711,7 +711,7 @@ go.uber.org/zap/internal/pool go.uber.org/zap/internal/stacktrace go.uber.org/zap/zapcore go.uber.org/zap/zapgrpc -# golang.org/x/crypto v0.21.0 +# golang.org/x/crypto v0.22.0 ## explicit; go 1.18 golang.org/x/crypto/argon2 golang.org/x/crypto/blake2b @@ -737,7 +737,7 @@ golang.org/x/crypto/ssh/internal/bcrypt_pbkdf golang.org/x/exp/constraints golang.org/x/exp/maps golang.org/x/exp/slices -# golang.org/x/net v0.22.0 +# golang.org/x/net v0.24.0 ## explicit; go 1.18 golang.org/x/net/context golang.org/x/net/html @@ -759,14 +759,14 @@ golang.org/x/oauth2/internal # golang.org/x/sync v0.6.0 ## explicit; go 1.18 golang.org/x/sync/singleflight -# golang.org/x/sys v0.18.0 +# golang.org/x/sys v0.19.0 ## explicit; go 1.18 golang.org/x/sys/cpu golang.org/x/sys/plan9 golang.org/x/sys/unix golang.org/x/sys/windows golang.org/x/sys/windows/registry -# golang.org/x/term v0.18.0 +# golang.org/x/term v0.19.0 ## explicit; go 1.18 golang.org/x/term # golang.org/x/text v0.14.0