bug #13683 [PROCESS] make sure /dev/tty is readable (staabm)
This PR was submitted for the master branch but it was merged into the 2.3 branch instead (closes #13683).
Discussion
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[PROCESS] make sure /dev/tty is readable
When using Process from Web-SAPI it is likely that the webserver user
doesn't has rights to use /dev/tty
| Q | A
| ------------- | ---
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | #13261
| License | MIT
| Doc PR | -
Commits
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935afe6
[PROCESS] make sure /dev/tty is readable
This commit is contained in:
commit
c475704c8f
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@ -792,6 +792,9 @@ class Process
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if ('\\' === DIRECTORY_SEPARATOR && $tty) {
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throw new RuntimeException('TTY mode is not supported on Windows platform.');
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}
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if ($tty && (!file_exists('/dev/tty') || !is_readable('/dev/tty'))) {
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throw new RuntimeException('TTY mode requires /dev/tty to be readable.');
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}
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$this->tty = (bool) $tty;
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