paivana

commit 33e36b26edb3b057c833b93b92c094a6e37e7f88
parent 5f4ec315e3914ea2155f6ce4f4284d1bef67efe7
Author: Christian Grothoff <christian@grothoff.org>
Date:   Tue,  4 Aug 2026 17:07:25 +0200

make hdr parsing more robust

Diffstat:
M
src/tests/pipeline_client.c
 | 
11
+++++++----

1 file changed, 7 insertions(+), 4 deletions(-)
diff --git a/src/tests/pipeline_client.c b/src/tests/pipeline_client.c
@@ -243,11 +243,13 @@ header_content_length (const char *buf,
  */
 static int
 header_status (const char *buf,
-               size_t start)
+               size_t start,
+               size_t hdr_end)
 {
   const char *p = buf + start;
-  const char *sp = strchr (p,
-                           ' ');
+  const char *sp = memchr (p,
+                           ' ',
+                           hdr_end - start);
 
   if (NULL == sp)
     return -1;
@@ -343,7 +345,8 @@ main (int argc, char **argv)
         break;
       }
       status = header_status (buf,
-                              pos);
+                              pos,
+                              hdr_end);
       cl = header_content_length (buf,
                                   pos,
                                   hdr_end);