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6f978e2faf
Co-authored-by: Chongyun Lee <45286352+licy183@users.noreply.github.com> Co-authored-by: Jia Yuan Lo <jylo06g@gmail.com>
29 lines
702 B
Diff
29 lines
702 B
Diff
`setgroups` are only allowed when user is root, i.e. `getuid() == 0`
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https://github.com/denoland/deno/issues/19759#issuecomment-2914426954
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--- a/ext/process/lib.rs
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+++ b/ext/process/lib.rs
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@@ -520,7 +520,9 @@
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libc::close(src);
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}
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}
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- libc::setgroups(0, std::ptr::null());
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+ if libc::getuid() == 0 {
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+ libc::setgroups(0, std::ptr::null());
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+ }
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Ok(())
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});
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@@ -1068,7 +1070,9 @@
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#[allow(clippy::undocumented_unsafe_blocks)]
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unsafe {
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c.pre_exec(|| {
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- libc::setgroups(0, std::ptr::null());
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+ if libc::getuid() == 0 {
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+ libc::setgroups(0, std::ptr::null());
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+ }
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Ok(())
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});
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}
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