[vlc-commits] https: add HTTP 304 as empty response code

[Rémi Denis-Courmont]

vlc | branch: master | Rémi Denis-Courmont <remi at remlab.net> | Sun Dec 13 23:50:41 2015 +0200| [0e9bd5e0a290689e380944e30ffbeb56d7d5dde3] | committer: Rémi Denis-Courmont

https: add HTTP 304 as empty response code

> http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=0e9bd5e0a290689e380944e30ffbeb56d7d5dde3
---

 modules/access/http/message.c |    5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/modules/access/http/message.c b/modules/access/http/message.c
index 9cb22a7..6850430 100644
--- a/modules/access/http/message.c
+++ b/modules/access/http/message.c
@@ -678,10 +678,11 @@ unsigned vlc_http_msg_get_retry_after(const struct vlc_http_msg *m)
 }
 
 uintmax_t vlc_http_msg_get_size(const struct vlc_http_msg *m)
-{
+{   /* IETF RFC7230 §3.3.3 */
     if ((m->status / 100) == 1 /* Informational 1xx (implicitly void) */
      || m->status == 204 /* No Content (implicitly void) */
-     || m->status == 205 /* Reset Content (must be explicitly void) */)
+     || m->status == 205 /* Reset Content (must be explicitly void) */
+     || m->status == 304 /* Not Modified */)
         return 0;
 
     const char *str = vlc_http_msg_get_header(m, "Content-Length");