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authorLukas Fleischer <archlinux@cryptocrack.de>2014-07-02 07:10:13 +0200
committerLukas Fleischer <archlinux@cryptocrack.de>2014-07-02 08:22:51 +0200
commit06b7099357b78468cf2d98ca3bd9143799952966 (patch)
treea37c85fccde4ecddddf327850d367028b85086c3 /web/html/pkgbase.php
parente141c6c38cad0e0572e16c24f1caf59acb75b3e7 (diff)
Validate package base name when filing requests
Make sure that the package base to merge into does not contain any invalid characters. Signed-off-by: Lukas Fleischer <archlinux@cryptocrack.de>
Diffstat (limited to 'web/html/pkgbase.php')
-rw-r--r--web/html/pkgbase.php7
1 files changed, 6 insertions, 1 deletions
diff --git a/web/html/pkgbase.php b/web/html/pkgbase.php
index adc6118..c246b6f 100644
--- a/web/html/pkgbase.php
+++ b/web/html/pkgbase.php
@@ -97,7 +97,12 @@ if (check_token()) {
} elseif (current_action("do_ChangeCategory")) {
list($ret, $output) = pkgbase_change_category($base_id, $atype);
} elseif (current_action("do_FileRequest")) {
- list($ret, $output) = pkgreq_file($ids, $_POST['type'], $_POST['merge_into'], $_POST['comments']);
+ if (empty($_POST['merge_into']) || preg_match("/^[a-z0-9][a-z0-9\.+_-]*$/", $_POST['merge_into'])) {
+ list($ret, $output) = pkgreq_file($ids, $_POST['type'], $_POST['merge_into'], $_POST['comments']);
+ } else {
+ $output = __("Invalid name: only lowercase letters are allowed.");
+ $ret = false;
+ }
} elseif (current_action("do_CloseRequest")) {
list($ret, $output) = pkgreq_close($_POST['reqid'], false);
}