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simplify cgi function

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Don't fork+execlp the script.  There's no need to do so since on exec
the new process will inherit our file descriptor table (and hence our
stdout), so copying from its stdout to ours is just a waste of time.
This allows to drop the ``proc'' pledge(2) promise and to (slightly)
improve performance.
This commit is contained in:
Omar Polo 2021-03-06 20:46:47 +00:00 • committed by Solene Rapenne
commit ee8569c6e6
2 changed files with 8 additions and 55 deletions
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2
tests/test.sh
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@ -89,7 +89,7 @@ if ! [ $OUT = "fa065a67d1f7c973501d4a9e3ca2ea57" ] ; then echo "error" ; exit 1
# cgi with error
OUT=$(printf "gemini://host.name/cgi-bin/nope\r\n" | ../vger -d var/gemini/ -c /cgi-bin | tee /dev/stderr | MD5)
if ! [ $OUT = "2c88347cfac44450035283a8508a29cb" ] ; then echo "error" ; exit 1 ; fi
if ! [ $OUT = "4156170c2aa8a6a8a0892ff5a61bf5f5" ] ; then echo "error" ; exit 1 ; fi
# remove ?.* if any
OUT=$(printf "gemini://host.name/main.gmi?anything-here\r\n" | ../vger -d var/gemini/ | tee /dev/stderr | MD5)