OpenBSD: Pledge full filesystem read for Go's resolv.conf polling #1275
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sys/kern/kern_pledge.c r1.329[0] removed the unveil bypass for "dns", so "rpath" is needed for Go's DNS to stat(2) it. Since current "/ rwc" and "cpath" with the new "rpath" amount to full read access, there is no point in unveiling anymore. 0: openbsd/src@8d49ad0
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This upstreams what I committed to |
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neilalexander
approved these changes
Aug 11, 2025
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sys/kern/kern_pledge.c r1.329[0] removed the unveil bypass for "dns",
so "rpath" is needed for Go's DNS to stat(2) it.
Since current "/ rwc" and "cpath" with the new "rpath" amount to full
read access, there is no point in unveiling anymore.
0: openbsd/src@8d49ad0