Force case insensitive matching via fnmatch

remove_hf(,'g') uses fnmatch with FNM_CASEFOLD if available (as it is a GNU extension) Closes #1333 Reported by Nick Altmann (cherry picked from commit 19a8691)
OpenSIPS · Apr 5, 2018 · 3f952c2 · 3f952c2
1 parent a0a1553
commit 3f952c2
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/modules/sipmsgops/sipmsgops.c b/modules/sipmsgops/sipmsgops.c
@@ -520,7 +520,11 @@ static int remove_hf_match_f(struct sip_msg* msg, char* pattern, char* regex_or_
 		tmp = *(hf->name.s+hf->name.len);
 		*(hf->name.s+hf->name.len) = 0;
 		if( matchtype == 'g' ) { /* GLOB */
+			#ifdef FNM_CASEFOLD
+			if(fnmatch(pat->s, hf->name.s, FNM_CASEFOLD) !=0 ){
+			#else
 			if(fnmatch(pat->s, hf->name.s, 0) !=0 ){
+			#endif
 				*(hf->name.s+hf->name.len) = tmp;
 				continue;
 			}