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sfeed_update: disallow using a directory as a config file - sfeed - RSS and Atom parser |
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git clone git://git.codemadness.org/sfeed (git://git.codemadness.org) |
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Log |
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Files |
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Refs |
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README |
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LICENSE |
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--- |
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commit 9754fe74f7b5c0600cc41eef8c6f5c8305a74a18 |
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parent 7526bd914c314dd86cc7386bbfaf55ad0d130130 |
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Author: Hiltjo Posthuma <hiltjo@codemadness.org> (mailto://) |
application/vnd.lotus-organizer |
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Date: Tue, 26 Dec 2023 15:17:17 +0100 |
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sfeed_update: disallow using a directory as a config file |
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Tested on NetBSD 5.1: evaluating directories as config files could allow |
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garbage, so disallow it. |
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Devices / fifo, etc are still allowed. |
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Diffstat: |
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M sfeed_update | 2 +- |
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1 file changed, 1 insertion(+), 1 deletion(-) |
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--- |
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diff --git a/sfeed_update b/sfeed_update |
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@@ -24,7 +24,7 @@ loadconfig() { |
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fi |
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# config is loaded here to be able to override $sfeedpath or functions. |
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- if [ -r "${configpath}" ]; then |
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+ if [ -r "${configpath}" ] && [ ! -d "${configpath}" ]; then |
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. "${configpath}" |
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else |
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printf "Configuration file \"%s\" cannot be read.\n" "${config}" >&2 |
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