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| author | Lukasz Janyst <ljanyst@cern.ch> | 2011-03-05 14:10:55 +0100 |
|---|---|---|
| committer | Lars Hjemli <hjemli@gmail.com> | 2011-03-05 14:13:06 +0100 |
| commit | 7f3c6e0ce9b41142cf2707af100992acdce059df (patch) | |
| tree | 119a1920c85adcc65017afc8d9d95ab3e2bafef4 | |
| parent | Merge branch 'stable' (diff) | |
| download | cgit-pink-7f3c6e0ce9b41142cf2707af100992acdce059df.tar.gz cgit-pink-7f3c6e0ce9b41142cf2707af100992acdce059df.zip | |
ui-diff.c: avoid html injection
When path-filtering was used in commit-view, the path filter was included without proper html escaping. This patch closes the hole. Signed-off-by: Lukasz Janyst <ljanyst@cern.ch> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
| -rw-r--r-- | ui-diff.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/ui-diff.c b/ui-diff.c index a53425d..a7bc667 100644 --- a/ui-diff.c +++ b/ui-diff.c @@ -172,8 +172,11 @@ void cgit_print_diffstat(const unsigned char *old_sha1, html("<div class='diffstat-header'>"); cgit_diff_link("Diffstat", NULL, NULL, ctx.qry.head, ctx.qry.sha1, ctx.qry.sha2, NULL, 0); - if (prefix) - htmlf(" (limited to '%s')", prefix); + if (prefix) { + html(" (limited to '"); + html_txt(prefix); + html("')"); + } html(" ("); ctx.qry.context = (save_context > 0 ? save_context : 3) << 1; cgit_self_link("more", NULL, NULL, &ctx); |