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Upgrade Gliderlabs SSH to 0.3.3 and add FailedConnectionCallback (#16278)

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* Upgrade Gliderlabs SSH to 0.3.3 and add FailedConnectionCallback

Following the merging of https://github.com/gliderlabs/ssh/pull/143 we
can now report connections to the ssh server that have failed before
public key exchange has completed using the standard fail2ban message.

This PR updates Gliderlabs SSH and adds a callback that will provide this
logging.

Signed-off-by: Andrew Thornton <art27@cantab.net>

* move the callback to its own function to make the logging appear little nicer

Signed-off-by: Andrew Thornton <art27@cantab.net>
This commit is contained in:
zeripath 2021-06-28 18:05:27 +01:00 committed by GitHub
parent 5c80ecc2f7
commit f825f20d49
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
31 changed files with 368 additions and 31 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
go.mod
View File

@ -19,7 +19,6 @@ require (
github.com/alecthomas/chroma v0.9.1
github.com/andybalholm/brotli v1.0.3 // indirect
github.com/andybalholm/cascadia v1.2.0 // indirect
github.com/anmitsu/go-shlex v0.0.0-20200514113438-38f4b401e2be // indirect
github.com/blevesearch/bleve/v2 v2.0.5
github.com/boombuler/barcode v1.0.1 // indirect
github.com/bradfitz/gomemcache v0.0.0-20190913173617-a41fca850d0b // indirect
@ -36,7 +35,7 @@ require (
github.com/editorconfig/editorconfig-core-go/v2 v2.4.2
github.com/emirpasic/gods v1.12.0
github.com/ethantkoenig/rupture v1.0.0
github.com/gliderlabs/ssh v0.3.2
github.com/gliderlabs/ssh v0.3.3
github.com/go-asn1-ber/asn1-ber v1.5.3 // indirect
github.com/go-chi/chi v1.5.4
github.com/go-chi/cors v1.2.0
@ -123,10 +122,10 @@ require (
go.jolheiser.com/pwn v0.0.3
go.uber.org/multierr v1.7.0 // indirect
go.uber.org/zap v1.17.0 // indirect
golang.org/x/crypto v0.0.0-20210513164829-c07d793c2f9a
golang.org/x/crypto v0.0.0-20210616213533-5ff15b29337e
golang.org/x/net v0.0.0-20210525063256-abc453219eb5
golang.org/x/oauth2 v0.0.0-20210514164344-f6687ab2804c
golang.org/x/sys v0.0.0-20210608053332-aa57babbf139
golang.org/x/sys v0.0.0-20210616094352-59db8d763f22
golang.org/x/text v0.3.6
golang.org/x/time v0.0.0-20210608053304-ed9ce3a009e4 // indirect
golang.org/x/tools v0.1.0

12
go.sum
View File

@ -286,8 +286,8 @@ github.com/fsnotify/fsnotify v1.4.9 h1:hsms1Qyu0jgnwNXIxa+/V/PDsU6CfLf6CNO8H7IWo
github.com/fsnotify/fsnotify v1.4.9/go.mod h1:znqG4EE+3YCdAaPaxE2ZRY/06pZUdp0tY4IgpuI1SZQ=
github.com/ghodss/yaml v1.0.0/go.mod h1:4dBDuWmgqj2HViK6kFavaiC9ZROes6MMH2rRYeMEF04=
github.com/gliderlabs/ssh v0.2.2/go.mod h1:U7qILu1NlMHj9FlMhZLlkCdDnU1DBEAqr0aevW3Awn0=
github.com/gliderlabs/ssh v0.3.2 h1:gcfd1Aj/9RQxvygu4l3sak711f/5+VOwBw9C/7+N4EI=
github.com/gliderlabs/ssh v0.3.2/go.mod h1:U7qILu1NlMHj9FlMhZLlkCdDnU1DBEAqr0aevW3Awn0=
github.com/gliderlabs/ssh v0.3.3 h1:mBQ8NiOgDkINJrZtoizkC3nDNYgSaWtxyem6S2XHBtA=
github.com/gliderlabs/ssh v0.3.3/go.mod h1:ZSS+CUoKHDrqVakTfTWUlKSr9MtMFkC4UvtQKD7O914=
github.com/globalsign/mgo v0.0.0-20180905125535-1ca0a4f7cbcb/go.mod h1:xkRDCp4j0OGD1HRkm4kmhM+pmpv3AKq5SU7GMg4oO/Q=
github.com/globalsign/mgo v0.0.0-20181015135952-eeefdecb41b8/go.mod h1:xkRDCp4j0OGD1HRkm4kmhM+pmpv3AKq5SU7GMg4oO/Q=
github.com/glycerine/go-unsnap-stream v0.0.0-20181221182339-f9677308dec2/go.mod h1:/20jfyN9Y5QPEAprSgKAUr+glWDY39ZiUEAYOEv5dsE=
@ -1140,8 +1140,9 @@ golang.org/x/crypto v0.0.0-20200709230013-948cd5f35899/go.mod h1:LzIPMQfyMNhhGPh
golang.org/x/crypto v0.0.0-20200728195943-123391ffb6de/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
golang.org/x/crypto v0.0.0-20210322153248-0c34fe9e7dc2/go.mod h1:T9bdIzuCu7OtxOm1hfPfRQxPLYneinmdGuTeoZ9dtd4=
golang.org/x/crypto v0.0.0-20210421170649-83a5a9bb288b/go.mod h1:T9bdIzuCu7OtxOm1hfPfRQxPLYneinmdGuTeoZ9dtd4=
golang.org/x/crypto v0.0.0-20210513164829-c07d793c2f9a h1:kr2P4QFmQr29mSLA43kwrOcgcReGTfbE9N577tCTuBc=
golang.org/x/crypto v0.0.0-20210513164829-c07d793c2f9a/go.mod h1:P+XmwS30IXTQdn5tA2iutPOUgjI07+tq3H3K9MVA1s8=
golang.org/x/crypto v0.0.0-20210616213533-5ff15b29337e h1:gsTQYXdTw2Gq7RBsWvlQ91b+aEQ6bXFUngBGuR8sPpI=
golang.org/x/crypto v0.0.0-20210616213533-5ff15b29337e/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
golang.org/x/exp v0.0.0-20190306152737-a1d7652674e8/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
golang.org/x/exp v0.0.0-20190510132918-efd6b22b2522/go.mod h1:ZjyILWgesfNpC6sMxTJOJm9Kp84zZh5NQWvqDGG3Qr8=
@ -1337,8 +1338,9 @@ golang.org/x/sys v0.0.0-20210423082822-04245dca01da/go.mod h1:h1NjWce9XRLGQEsW7w
golang.org/x/sys v0.0.0-20210502180810-71e4cd670f79/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20210525143221-35b2ab0089ea/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20210603081109-ebe580a85c40/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20210608053332-aa57babbf139 h1:C+AwYEtBp/VQwoLntUmQ/yx3MS9vmZaKNdw5eOpoQe8=
golang.org/x/sys v0.0.0-20210608053332-aa57babbf139/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20210616094352-59db8d763f22 h1:RqytpXGR1iVNX7psjB3ff8y7sNFinVFvkx1c8SjBkio=
golang.org/x/sys v0.0.0-20210616094352-59db8d763f22/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1 h1:v+OssWQX+hTHEmOBgwxdZxK4zHq3yOs8F9J7mk0PY8E=
golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
golang.org/x/text v0.0.0-20170915032832-14c0d48ead0c/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=

11
modules/ssh/ssh.go
View File

@ -12,6 +12,7 @@ import (
"encoding/pem"
"fmt"
"io"
"net"
"os"
"os/exec"
"path/filepath"
@ -239,6 +240,15 @@ func publicKeyHandler(ctx ssh.Context, key ssh.PublicKey) bool {
return true
}
// sshConnectionFailed logs a failed connection
// - this mainly exists to give a nice function name in logging
func sshConnectionFailed(conn net.Conn, err error) {
// Log the underlying error with a specific message
log.Warn("Failed connection from %s with error: %v", conn.RemoteAddr(), err)
// Log with the standard failed authentication from message for simpler fail2ban configuration
log.Warn("Failed authentication attempt from %s", conn.RemoteAddr())
}
// Listen starts a SSH server listens on given port.
func Listen(host string, port int, ciphers []string, keyExchanges []string, macs []string) {
srv := ssh.Server{
@ -252,6 +262,7 @@ func Listen(host string, port int, ciphers []string, keyExchanges []string, macs
config.Ciphers = ciphers
return config
},
ConnectionFailedCallback: sshConnectionFailed,
// We need to explicitly disable the PtyCallback so text displays
// properly.
PtyCallback: func(ctx ssh.Context, pty ssh.Pty) bool {

6
vendor/github.com/gliderlabs/ssh/circle.yml generated vendored
View File

@ -9,9 +9,9 @@ jobs:
- run: go get
- run: go test -v -race
build-go-1.9:
build-go-1.12:
docker:
- image: golang:1.9
- image: golang:1.12
working_directory: /go/src/github.com/gliderlabs/ssh
steps:
- checkout
@ -23,4 +23,4 @@ workflows:
build:
jobs:
- build-go-latest
- build-go-1.9
- build-go-1.12

5
vendor/github.com/gliderlabs/ssh/context.go generated vendored
View File

@ -140,7 +140,10 @@ func (ctx *sshContext) ServerVersion() string {
}
func (ctx *sshContext) RemoteAddr() net.Addr {
return ctx.Value(ContextKeyRemoteAddr).(net.Addr)
if addr, ok := ctx.Value(ContextKeyRemoteAddr).(net.Addr); ok {
return addr
}
return nil
}
func (ctx *sshContext) LocalAddr() net.Addr {

9
vendor/github.com/gliderlabs/ssh/go.mod generated vendored Normal file
View File

@ -0,0 +1,9 @@
module github.com/gliderlabs/ssh
go 1.12
require (
github.com/anmitsu/go-shlex v0.0.0-20200514113438-38f4b401e2be
golang.org/x/crypto v0.0.0-20210616213533-5ff15b29337e
golang.org/x/sys v0.0.0-20210616094352-59db8d763f22 // indirect
)

13
vendor/github.com/gliderlabs/ssh/go.sum generated vendored Normal file
View File

@ -0,0 +1,13 @@
github.com/anmitsu/go-shlex v0.0.0-20200514113438-38f4b401e2be h1:9AeTilPcZAjCFIImctFaOjnTIavg87rW78vTPkQqLI8=
github.com/anmitsu/go-shlex v0.0.0-20200514113438-38f4b401e2be/go.mod h1:ySMOLuWl6zY27l47sB3qLNK6tF2fkHG55UZxx8oIVo4=
golang.org/x/crypto v0.0.0-20210616213533-5ff15b29337e h1:gsTQYXdTw2Gq7RBsWvlQ91b+aEQ6bXFUngBGuR8sPpI=
golang.org/x/crypto v0.0.0-20210616213533-5ff15b29337e/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20210616094352-59db8d763f22 h1:RqytpXGR1iVNX7psjB3ff8y7sNFinVFvkx1c8SjBkio=
golang.org/x/sys v0.0.0-20210616094352-59db8d763f22/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1 h1:v+OssWQX+hTHEmOBgwxdZxK4zHq3yOs8F9J7mk0PY8E=
golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=

6
vendor/github.com/gliderlabs/ssh/server.go generated vendored
View File

@ -48,6 +48,8 @@ type Server struct {
ServerConfigCallback ServerConfigCallback // callback for configuring detailed SSH options
SessionRequestCallback SessionRequestCallback // callback for allowing or denying SSH sessions
ConnectionFailedCallback ConnectionFailedCallback // callback to report connection failures
IdleTimeout time.Duration // connection timeout when no activity, none if empty
MaxTimeout time.Duration // absolute connection timeout, none if empty
@ -278,7 +280,9 @@ func (srv *Server) HandleConn(newConn net.Conn) {
defer conn.Close()
sshConn, chans, reqs, err := gossh.NewServerConn(conn, srv.config(ctx))
if err != nil {
// TODO: trigger event callback
if srv.ConnectionFailedCallback != nil {
srv.ConnectionFailedCallback(conn, err)
}
return
}

2
vendor/github.com/gliderlabs/ssh/session.go generated vendored
View File

@ -14,7 +14,7 @@ import (
// Session provides access to information about an SSH session and methods
// to read and write to the SSH channel with an embedded Channel interface from
// cypto/ssh.
// crypto/ssh.
//
// When Command() returns an empty slice, the user requested a shell. Otherwise
// the user is performing an exec with those command arguments.

4
vendor/github.com/gliderlabs/ssh/ssh.go generated vendored
View File

@ -64,6 +64,10 @@ type ReversePortForwardingCallback func(ctx Context, bindHost string, bindPort u
// ServerConfigCallback is a hook for creating custom default server configs
type ServerConfigCallback func(ctx Context) *gossh.ServerConfig
// ConnectionFailedCallback is a hook for reporting failed connections
// Please note: the net.Conn is likely to be closed at this point
type ConnectionFailedCallback func(conn net.Conn, err error)
// Window represents the size of a PTY window.
type Window struct {
Width int

1
vendor/golang.org/x/sys/unix/mkerrors.sh generated vendored
View File

@ -563,6 +563,7 @@ ccflags="$@"
$2 ~ /^KEYCTL_/ ||
$2 ~ /^PERF_/ ||
$2 ~ /^SECCOMP_MODE_/ ||
$2 ~ /^SEEK_/ ||
$2 ~ /^SPLICE_/ ||
$2 ~ /^SYNC_FILE_RANGE_/ ||
$2 !~ /^AUDIT_RECORD_MAGIC/ &&

33
vendor/golang.org/x/sys/unix/syscall_darwin.go generated vendored
View File

@ -13,6 +13,7 @@
package unix
import (
"fmt"
"runtime"
"syscall"
"unsafe"
@ -398,6 +399,38 @@ func GetsockoptXucred(fd, level, opt int) (*Xucred, error) {
return x, err
}
func SysctlKinfoProcSlice(name string) ([]KinfoProc, error) {
mib, err := sysctlmib(name)
if err != nil {
return nil, err
}
// Find size.
n := uintptr(0)
if err := sysctl(mib, nil, &n, nil, 0); err != nil {
return nil, err
}
if n == 0 {
return nil, nil
}
if n%SizeofKinfoProc != 0 {
return nil, fmt.Errorf("sysctl() returned a size of %d, which is not a multiple of %d", n, SizeofKinfoProc)
}
// Read into buffer of that size.
buf := make([]KinfoProc, n/SizeofKinfoProc)
if err := sysctl(mib, (*byte)(unsafe.Pointer(&buf[0])), &n, nil, 0); err != nil {
return nil, err
}
if n%SizeofKinfoProc != 0 {
return nil, fmt.Errorf("sysctl() returned a size of %d, which is not a multiple of %d", n, SizeofKinfoProc)
}
// The actual call may return less than the original reported required
// size so ensure we deal with that.
return buf[:n/SizeofKinfoProc], nil
}
//sys sendfile(infd int, outfd int, offset int64, len *int64, hdtr unsafe.Pointer, flags int) (err error)
/*

5
vendor/golang.org/x/sys/unix/zerrors_darwin_amd64.go generated vendored
View File

@ -1262,6 +1262,11 @@ const (
SCM_RIGHTS = 0x1
SCM_TIMESTAMP = 0x2
SCM_TIMESTAMP_MONOTONIC = 0x4
SEEK_CUR = 0x1
SEEK_DATA = 0x4
SEEK_END = 0x2
SEEK_HOLE = 0x3
SEEK_SET = 0x0
SHUT_RD = 0x0
SHUT_RDWR = 0x2
SHUT_WR = 0x1

5
vendor/golang.org/x/sys/unix/zerrors_darwin_arm64.go generated vendored
View File

@ -1262,6 +1262,11 @@ const (
SCM_RIGHTS = 0x1
SCM_TIMESTAMP = 0x2
SCM_TIMESTAMP_MONOTONIC = 0x4
SEEK_CUR = 0x1
SEEK_DATA = 0x4
SEEK_END = 0x2
SEEK_HOLE = 0x3
SEEK_SET = 0x0
SHUT_RD = 0x0
SHUT_RDWR = 0x2
SHUT_WR = 0x1

5
vendor/golang.org/x/sys/unix/zerrors_freebsd_386.go generated vendored
View File

@ -1297,6 +1297,11 @@ const (
SCM_RIGHTS = 0x1
SCM_TIMESTAMP = 0x2
SCM_TIME_INFO = 0x7
SEEK_CUR = 0x1
SEEK_DATA = 0x3
SEEK_END = 0x2
SEEK_HOLE = 0x4
SEEK_SET = 0x0
SHUT_RD = 0x0
SHUT_RDWR = 0x2
SHUT_WR = 0x1

5
vendor/golang.org/x/sys/unix/zerrors_freebsd_amd64.go generated vendored
View File

@ -1298,6 +1298,11 @@ const (
SCM_RIGHTS = 0x1
SCM_TIMESTAMP = 0x2
SCM_TIME_INFO = 0x7
SEEK_CUR = 0x1
SEEK_DATA = 0x3
SEEK_END = 0x2
SEEK_HOLE = 0x4
SEEK_SET = 0x0
SHUT_RD = 0x0
SHUT_RDWR = 0x2
SHUT_WR = 0x1

5
vendor/golang.org/x/sys/unix/zerrors_freebsd_arm.go generated vendored
View File

@ -1276,6 +1276,11 @@ const (
SCM_CREDS = 0x3
SCM_RIGHTS = 0x1
SCM_TIMESTAMP = 0x2
SEEK_CUR = 0x1
SEEK_DATA = 0x3
SEEK_END = 0x2
SEEK_HOLE = 0x4
SEEK_SET = 0x0
SHUT_RD = 0x0
SHUT_RDWR = 0x2
SHUT_WR = 0x1

5
vendor/golang.org/x/sys/unix/zerrors_freebsd_arm64.go generated vendored
View File

@ -1298,6 +1298,11 @@ const (
SCM_RIGHTS = 0x1
SCM_TIMESTAMP = 0x2
SCM_TIME_INFO = 0x7
SEEK_CUR = 0x1
SEEK_DATA = 0x3
SEEK_END = 0x2
SEEK_HOLE = 0x4
SEEK_SET = 0x0
SHUT_RD = 0x0
SHUT_RDWR = 0x2
SHUT_WR = 0x1

6
vendor/golang.org/x/sys/unix/zerrors_linux.go generated vendored
View File

@ -2284,6 +2284,12 @@ const (
SECCOMP_MODE_FILTER = 0x2
SECCOMP_MODE_STRICT = 0x1
SECURITYFS_MAGIC = 0x73636673
SEEK_CUR = 0x1
SEEK_DATA = 0x3
SEEK_END = 0x2
SEEK_HOLE = 0x4
SEEK_MAX = 0x4
SEEK_SET = 0x0
SELINUX_MAGIC = 0xf97cff8c
SHUT_RD = 0x0
SHUT_RDWR = 0x2

104
vendor/golang.org/x/sys/unix/ztypes_darwin_amd64.go generated vendored
View File

@ -535,3 +535,107 @@ type CtlInfo struct {
Id uint32
Name [96]byte
}
const SizeofKinfoProc = 0x288
type Eproc struct {
Paddr uintptr
Sess uintptr
Pcred Pcred
Ucred Ucred
Vm Vmspace
Ppid int32
Pgid int32
Jobc int16
Tdev int32
Tpgid int32
Tsess uintptr
Wmesg [8]int8
Xsize int32
Xrssize int16
Xccount int16
Xswrss int16
Flag int32
Login [12]int8
Spare [4]int32
_ [4]byte
}
type ExternProc struct {
P_starttime Timeval
P_vmspace *Vmspace
P_sigacts uintptr
P_flag int32
P_stat int8
P_pid int32
P_oppid int32
P_dupfd int32
User_stack *int8
Exit_thread *byte
P_debugger int32
Sigwait int32
P_estcpu uint32
P_cpticks int32
P_pctcpu uint32
P_wchan *byte
P_wmesg *int8
P_swtime uint32
P_slptime uint32
P_realtimer Itimerval
P_rtime Timeval
P_uticks uint64
P_sticks uint64
P_iticks uint64
P_traceflag int32
P_tracep uintptr
P_siglist int32
P_textvp uintptr
P_holdcnt int32
P_sigmask uint32
P_sigignore uint32
P_sigcatch uint32
P_priority uint8
P_usrpri uint8
P_nice int8
P_comm [17]int8
P_pgrp uintptr
P_addr uintptr
P_xstat uint16
P_acflag uint16
P_ru *Rusage
}
type Itimerval struct {
Interval Timeval
Value Timeval
}
type KinfoProc struct {
Proc ExternProc
Eproc Eproc
}
type Vmspace struct {
Dummy int32
Dummy2 *int8
Dummy3 [5]int32
Dummy4 [3]*int8
}
type Pcred struct {
Pc_lock [72]int8
Pc_ucred uintptr
P_ruid uint32
P_svuid uint32
P_rgid uint32
P_svgid uint32
P_refcnt int32
_ [4]byte
}
type Ucred struct {
Ref int32
Uid uint32
Ngroups int16
Groups [16]uint32
}

104
vendor/golang.org/x/sys/unix/ztypes_darwin_arm64.go generated vendored
View File

@ -535,3 +535,107 @@ type CtlInfo struct {
Id uint32
Name [96]byte
}
const SizeofKinfoProc = 0x288
type Eproc struct {
Paddr uintptr
Sess uintptr
Pcred Pcred
Ucred Ucred
Vm Vmspace
Ppid int32
Pgid int32
Jobc int16
Tdev int32
Tpgid int32
Tsess uintptr
Wmesg [8]int8
Xsize int32
Xrssize int16
Xccount int16
Xswrss int16
Flag int32
Login [12]int8
Spare [4]int32
_ [4]byte
}
type ExternProc struct {
P_starttime Timeval
P_vmspace *Vmspace
P_sigacts uintptr
P_flag int32
P_stat int8
P_pid int32
P_oppid int32
P_dupfd int32
User_stack *int8
Exit_thread *byte
P_debugger int32
Sigwait int32
P_estcpu uint32
P_cpticks int32
P_pctcpu uint32
P_wchan *byte
P_wmesg *int8
P_swtime uint32
P_slptime uint32
P_realtimer Itimerval
P_rtime Timeval
P_uticks uint64
P_sticks uint64
P_iticks uint64
P_traceflag int32
P_tracep uintptr
P_siglist int32
P_textvp uintptr
P_holdcnt int32
P_sigmask uint32
P_sigignore uint32
P_sigcatch uint32
P_priority uint8
P_usrpri uint8
P_nice int8
P_comm [17]int8
P_pgrp uintptr
P_addr uintptr
P_xstat uint16
P_acflag uint16
P_ru *Rusage
}
type Itimerval struct {
Interval Timeval
Value Timeval
}
type KinfoProc struct {
Proc ExternProc
Eproc Eproc
}
type Vmspace struct {
Dummy int32
Dummy2 *int8
Dummy3 [5]int32
Dummy4 [3]*int8
}
type Pcred struct {
Pc_lock [72]int8
Pc_ucred uintptr
P_ruid uint32
P_svuid uint32
P_rgid uint32
P_svgid uint32
P_refcnt int32
_ [4]byte
}
type Ucred struct {
Ref int32
Uid uint32
Ngroups int16
Groups [16]uint32
}

3
vendor/golang.org/x/sys/unix/ztypes_dragonfly_amd64.go generated vendored
View File

@ -431,6 +431,9 @@ type Winsize struct {
const (
AT_FDCWD = 0xfffafdcd
AT_SYMLINK_NOFOLLOW = 0x1
AT_REMOVEDIR = 0x2
AT_EACCESS = 0x4
AT_SYMLINK_FOLLOW = 0x8
)
type PollFd struct {

5
vendor/golang.org/x/sys/unix/ztypes_freebsd_386.go generated vendored
View File

@ -672,9 +672,10 @@ type Winsize struct {
const (
AT_FDCWD = -0x64
AT_REMOVEDIR = 0x800
AT_SYMLINK_FOLLOW = 0x400
AT_EACCESS = 0x100
AT_SYMLINK_NOFOLLOW = 0x200
AT_SYMLINK_FOLLOW = 0x400
AT_REMOVEDIR = 0x800
)
type PollFd struct {

5
vendor/golang.org/x/sys/unix/ztypes_freebsd_amd64.go generated vendored
View File

@ -675,9 +675,10 @@ type Winsize struct {
const (
AT_FDCWD = -0x64
AT_REMOVEDIR = 0x800
AT_SYMLINK_FOLLOW = 0x400
AT_EACCESS = 0x100
AT_SYMLINK_NOFOLLOW = 0x200
AT_SYMLINK_FOLLOW = 0x400
AT_REMOVEDIR = 0x800
)
type PollFd struct {

5
vendor/golang.org/x/sys/unix/ztypes_freebsd_arm.go generated vendored
View File

@ -656,9 +656,10 @@ type Winsize struct {
const (
AT_FDCWD = -0x64
AT_REMOVEDIR = 0x800
AT_SYMLINK_FOLLOW = 0x400
AT_EACCESS = 0x100
AT_SYMLINK_NOFOLLOW = 0x200
AT_SYMLINK_FOLLOW = 0x400
AT_REMOVEDIR = 0x800
)
type PollFd struct {

5
vendor/golang.org/x/sys/unix/ztypes_freebsd_arm64.go generated vendored
View File

@ -653,9 +653,10 @@ type Winsize struct {
const (
AT_FDCWD = -0x64
AT_REMOVEDIR = 0x800
AT_SYMLINK_FOLLOW = 0x400
AT_EACCESS = 0x100
AT_SYMLINK_NOFOLLOW = 0x200
AT_SYMLINK_FOLLOW = 0x400
AT_REMOVEDIR = 0x800
)
type PollFd struct {

4
vendor/golang.org/x/sys/unix/ztypes_netbsd_386.go generated vendored
View File

@ -445,8 +445,10 @@ type Ptmget struct {
const (
AT_FDCWD = -0x64
AT_SYMLINK_FOLLOW = 0x400
AT_EACCESS = 0x100
AT_SYMLINK_NOFOLLOW = 0x200
AT_SYMLINK_FOLLOW = 0x400
AT_REMOVEDIR = 0x800
)
type PollFd struct {

4
vendor/golang.org/x/sys/unix/ztypes_netbsd_amd64.go generated vendored
View File

@ -453,8 +453,10 @@ type Ptmget struct {
const (
AT_FDCWD = -0x64
AT_SYMLINK_FOLLOW = 0x400
AT_EACCESS = 0x100
AT_SYMLINK_NOFOLLOW = 0x200
AT_SYMLINK_FOLLOW = 0x400
AT_REMOVEDIR = 0x800
)
type PollFd struct {

4
vendor/golang.org/x/sys/unix/ztypes_netbsd_arm.go generated vendored
View File

@ -450,8 +450,10 @@ type Ptmget struct {
const (
AT_FDCWD = -0x64
AT_SYMLINK_FOLLOW = 0x400
AT_EACCESS = 0x100
AT_SYMLINK_NOFOLLOW = 0x200
AT_SYMLINK_FOLLOW = 0x400
AT_REMOVEDIR = 0x800
)
type PollFd struct {

4
vendor/golang.org/x/sys/unix/ztypes_netbsd_arm64.go generated vendored
View File

@ -453,8 +453,10 @@ type Ptmget struct {
const (
AT_FDCWD = -0x64
AT_SYMLINK_FOLLOW = 0x400
AT_EACCESS = 0x100
AT_SYMLINK_NOFOLLOW = 0x200
AT_SYMLINK_FOLLOW = 0x400
AT_REMOVEDIR = 0x800
)
type PollFd struct {

7
vendor/modules.txt vendored
View File

@ -108,7 +108,6 @@ github.com/andybalholm/brotli
## explicit
github.com/andybalholm/cascadia
# github.com/anmitsu/go-shlex v0.0.0-20200514113438-38f4b401e2be
## explicit
github.com/anmitsu/go-shlex
# github.com/asaskevich/govalidator v0.0.0-20210307081110-f21760c49a8d
github.com/asaskevich/govalidator
@ -270,7 +269,7 @@ github.com/ethantkoenig/rupture
github.com/felixge/httpsnoop
# github.com/fsnotify/fsnotify v1.4.9
github.com/fsnotify/fsnotify
# github.com/gliderlabs/ssh v0.3.2
# github.com/gliderlabs/ssh v0.3.3
## explicit
github.com/gliderlabs/ssh
# github.com/go-asn1-ber/asn1-ber v1.5.3
@ -857,7 +856,7 @@ go.uber.org/zap/internal/bufferpool
go.uber.org/zap/internal/color
go.uber.org/zap/internal/exit
go.uber.org/zap/zapcore
# golang.org/x/crypto v0.0.0-20210513164829-c07d793c2f9a
# golang.org/x/crypto v0.0.0-20210616213533-5ff15b29337e
## explicit
golang.org/x/crypto/argon2
golang.org/x/crypto/bcrypt
@ -914,7 +913,7 @@ golang.org/x/oauth2/google/internal/externalaccount
golang.org/x/oauth2/internal
golang.org/x/oauth2/jws
golang.org/x/oauth2/jwt
# golang.org/x/sys v0.0.0-20210608053332-aa57babbf139
# golang.org/x/sys v0.0.0-20210616094352-59db8d763f22
## explicit
golang.org/x/sys/cpu
golang.org/x/sys/execabs