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sfeed_opml_export: disallow using a directory as a config file - sfeed - RSS an… |
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git clone git://git.codemadness.org/sfeed |
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commit 03a0a0ddb450f33e59a911a8be1b17d31507fa43 |
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parent 0a5e36032373b34558e62f309be0b0ef7e925459 |
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Author: Hiltjo Posthuma <[email protected]> |
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Date: Thu, 28 Dec 2023 16:48:06 +0100 |
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sfeed_opml_export: disallow using a directory as a config file |
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Same as the commit 9754fe74f7b5c0600cc41eef8c6f5c8305a74a18 for sfeed_update |
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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_opml_export | 2 +- |
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1 file changed, 1 insertion(+), 1 deletion(-) |
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--- |
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diff --git a/sfeed_opml_export b/sfeed_opml_export |
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@@ -15,7 +15,7 @@ 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… |
