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makepkg: restrict allowed characters in pkgname

Signed-off-by: Dave Reisner <dreisner@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
This commit is contained in:
Dave Reisner 2012-04-13 15:40:30 -04:00 committed by Dan McGee
parent 133d174e60
commit 5f71570ec4
2 changed files with 8 additions and 2 deletions

View File

@ -40,8 +40,9 @@ similar to `$_basekernver`.
*pkgname (array)*::
Either the name of the package or an array of names for split packages.
Because it will be used in the package filename, this has to be unix-friendly.
Members of the array are not allowed to start with hyphens.
Valid characters for members of this array are alphanumerics, and any of
the following characters: ```@ . _ + -`''. Additionally, names are not
allowed to start with hyphens.
*pkgver*::
The version of the software as released from the author (e.g., '2.7.1').

View File

@ -1454,6 +1454,11 @@ check_sanity() {
error "$(gettext "%s is not allowed to start with a hyphen.")" "pkgname"
ret=1
fi
if [[ $i = *[^[:alnum:]+_.@-]* ]]; then
error "$(gettext "%s contains invalid characters: '%s'")" \
'pkgname' "${pkgname//[[:alnum:]+_.@-]}"
ret=1
fi
done
if [[ ${pkgbase:0:1} = "-" ]]; then