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comparison src/event/quic/ngx_event_quic_socket.c @ 9107:adcc6d8acfd4 quic

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Common tree insert function for QUIC and UDP connections. Previously, ngx_udp_rbtree_insert_value() was used for plain UDP and ngx_quic_rbtree_insert_value() was used for QUIC. Because of this it was impossible to initialize connection tree in ngx_create_listening() since this function is not aware what kind of listening it creates. Now ngx_udp_rbtree_insert_value() is used for both QUIC and UDP. To make is possible, a generic key field is added to ngx_udp_connection_t. It keeps client address for UDP and connection ID for QUIC.
author Roman Arutyunyan <arut@nginx.com>
date Sun, 14 May 2023 12:30:11 +0400
parents c2f5d79cde64
children bba136612fe4
comparison
equal deleted inserted replaced
9106:113e2438dbd4 9107:adcc6d8acfd4
177 id.data = sid->id; 177 id.data = sid->id;
178 id.len = sid->len; 178 id.len = sid->len;
179 179
180 qsock->udp.connection = c; 180 qsock->udp.connection = c;
181 qsock->udp.node.key = ngx_crc32_long(id.data, id.len); 181 qsock->udp.node.key = ngx_crc32_long(id.data, id.len);
182 qsock->udp.key = id;
182 183
183 ngx_rbtree_insert(&c->listening->rbtree, &qsock->udp.node); 184 ngx_rbtree_insert(&c->listening->rbtree, &qsock->udp.node);
184 185
185 ngx_queue_insert_tail(&qc->sockets, &qsock->queue); 186 ngx_queue_insert_tail(&qc->sockets, &qsock->queue);
186 187