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authorHiltjo Posthuma <hiltjo@codemadness.org>2021-01-01 22:38:10 +0100
committerHiltjo Posthuma <hiltjo@codemadness.org>2021-01-01 22:59:14 +0100
commitaec6b5c35ac33736e6b94e1a613666fe19ebb2d4 (patch)
treec91cac03203a5c8132d18c84a4d904c2f53a46a7 /doc
parente09c96a75edf81b3d219223b6d3564ad7df10004 (diff)
sfeed_gopher: tighten filesystem permissions on OpenBSD using unveil(2)
sfeed_gopher must be able to write in the current directory, but does not need write permissions outside it. It could read from any place in the filesystem (to read feed files). Prompted by a suggestion from vejetaryenvampir, thanks!
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