mirror of
https://gogs.blitter.com/RLabs/xs
synced 2024-08-06 09:06:42 +00:00
f5be3578a8
2/3 Added vendor/ dir to lock down dependent pkg versions.
The author of git.schwanenlied.me/yawning/{chacha20,newhope,kyber}.git has copied
their repos to gitlab.com/yawning/ but some imports of chacha20 from newhope still
inconsistently refer to git.schwanenlied.me/, breaking build.
Licenses for chacha20 also changed from CC0 to AGPL, which may or may not be an
issue. Until the two aforementioned issues are resolved, locking to last-good
versions is probably the best way forward for now.
To build with vendored deps, use make VENDOR=1 clean all
3/3 Moved body of CI push script into bacillus/
57 lines
1.1 KiB
Go
57 lines
1.1 KiB
Go
// +build !windows
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package pty
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import (
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"os"
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"os/exec"
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"syscall"
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)
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// Start assigns a pseudo-terminal tty os.File to c.Stdin, c.Stdout,
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// and c.Stderr, calls c.Start, and returns the File of the tty's
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// corresponding pty.
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func Start(c *exec.Cmd) (pty *os.File, err error) {
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return StartWithSize(c, nil)
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}
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// StartWithSize assigns a pseudo-terminal tty os.File to c.Stdin, c.Stdout,
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// and c.Stderr, calls c.Start, and returns the File of the tty's
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// corresponding pty.
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//
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// This will resize the pty to the specified size before starting the command
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func StartWithSize(c *exec.Cmd, sz *Winsize) (pty *os.File, err error) {
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pty, tty, err := Open()
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if err != nil {
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return nil, err
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}
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defer tty.Close()
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if sz != nil {
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err = Setsize(pty, sz)
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if err != nil {
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pty.Close()
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return nil, err
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}
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}
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if c.Stdout == nil {
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c.Stdout = tty
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}
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if c.Stderr == nil {
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c.Stderr = tty
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}
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if c.Stdin == nil {
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c.Stdin = tty
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}
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if c.SysProcAttr == nil {
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c.SysProcAttr = &syscall.SysProcAttr{}
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}
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c.SysProcAttr.Setctty = true
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c.SysProcAttr.Setsid = true
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err = c.Start()
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if err != nil {
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pty.Close()
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return nil, err
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}
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return pty, err
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}
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