diff options
Diffstat (limited to 'extensions/libxt_comment.c')
| -rw-r--r-- | extensions/libxt_comment.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/extensions/libxt_comment.c b/extensions/libxt_comment.c index 0e31eddf..b635d16c 100644 --- a/extensions/libxt_comment.c +++ b/extensions/libxt_comment.c @@ -52,9 +52,18 @@ static int comment_xlate(struct xt_xlate *xl, const struct xt_xlate_mt_params *params) { struct xt_comment_info *commentinfo = (void *)params->match->data; + char comment[XT_MAX_COMMENT_LEN]; commentinfo->comment[XT_MAX_COMMENT_LEN - 1] = '\0'; - xt_xlate_add_comment(xl, commentinfo->comment); + if (params->escape_quotes) + snprintf(comment, XT_MAX_COMMENT_LEN, "\\\"%s\\\"", + commentinfo->comment); + else + snprintf(comment, XT_MAX_COMMENT_LEN, "\"%s\"", + commentinfo->comment); + + comment[XT_MAX_COMMENT_LEN - 1] = '\0'; + xt_xlate_add_comment(xl, comment); return 1; } |