QUIC: separate UDP framework for QUIC.

Previously, QUIC used the existing UDP framework, which was created for UDP in
Stream.  However the way QUIC connections are created and looked up is different
from the way UDP connections in Stream are created and looked up.  Now these
two implementations are decoupled.

1 files changed, 3 insertions, 14 deletions

diff --git a/src/event/ngx_event_udp.h b/src/event/ngx_event_udp.h
index b5ceeca3f..d7a64ee03 100644
--- a/src/event/ngx_event_udp.h
+++ b/src/event/ngx_event_udp.h
@@ -23,18 +23,10 @@
 #endif
 
 
-typedef struct {
-    ngx_buf_t                 *buffer;
-    struct sockaddr           *sockaddr;
-    socklen_t                  socklen;
-} ngx_udp_dgram_t;
-
-
 struct ngx_udp_connection_s {
-    ngx_rbtree_node_t          node;
-    ngx_connection_t          *connection;
-    ngx_str_t                  key;
-    ngx_udp_dgram_t           *dgram;
+    ngx_rbtree_node_t   node;
+    ngx_connection_t   *connection;
+    ngx_buf_t          *buffer;
 };
 
 
@@ -65,9 +57,6 @@ void ngx_event_recvmsg(ngx_event_t *ev);
 ssize_t ngx_sendmsg(ngx_connection_t *c, struct msghdr *msg, int flags);
 void ngx_udp_rbtree_insert_value(ngx_rbtree_node_t *temp,
     ngx_rbtree_node_t *node, ngx_rbtree_node_t *sentinel);
-void ngx_insert_udp_connection(ngx_connection_t *c, ngx_udp_connection_t *udp,
-    ngx_str_t *key);
-
 #endif
 
 void ngx_delete_udp_connection(void *data);