uc 50 core/ngx_resolver.c ngx_int_t ngx_udp_connect(ngx_udp_connection_t *uc); uc 98 core/ngx_resolver.c ngx_udp_connection_t *uc; uc 144 core/ngx_resolver.c uc = ngx_calloc(sizeof(ngx_udp_connection_t), cf->log); uc 145 core/ngx_resolver.c if (uc == NULL) { uc 149 core/ngx_resolver.c r->udp_connection = uc; uc 151 core/ngx_resolver.c uc->sockaddr = addr->sockaddr; uc 152 core/ngx_resolver.c uc->socklen = addr->socklen; uc 153 core/ngx_resolver.c uc->server = addr->name; uc 155 core/ngx_resolver.c uc->log = cf->cycle->new_log; uc 156 core/ngx_resolver.c uc->log.handler = ngx_resolver_log_error; uc 157 core/ngx_resolver.c uc->log.data = uc; uc 158 core/ngx_resolver.c uc->log.action = "resolving"; uc 827 core/ngx_resolver.c ngx_udp_connection_t *uc; uc 829 core/ngx_resolver.c uc = r->udp_connection; uc 831 core/ngx_resolver.c if (uc->connection == NULL) { uc 832 core/ngx_resolver.c if (ngx_udp_connect(uc) != NGX_OK) { uc 836 core/ngx_resolver.c uc->connection->data = r; uc 837 core/ngx_resolver.c uc->connection->read->handler = ngx_resolver_read_response; uc 838 core/ngx_resolver.c uc->connection->read->resolver = 1; uc 841 core/ngx_resolver.c n = ngx_send(uc->connection, rn->query, rn->qlen); uc 848 core/ngx_resolver.c ngx_log_error(NGX_LOG_CRIT, &uc->log, 0, "send() incomplete"); uc 2083 core/ngx_resolver.c ngx_udp_connection_t *uc; uc 2092 core/ngx_resolver.c uc = log->data; uc 2094 core/ngx_resolver.c if (uc) { uc 2095 core/ngx_resolver.c p = ngx_snprintf(p, len, ", resolver: %V", &uc->server); uc 2103 core/ngx_resolver.c ngx_udp_connect(ngx_udp_connection_t *uc) uc 2113 core/ngx_resolver.c ngx_log_debug1(NGX_LOG_DEBUG_EVENT, &uc->log, 0, "UDP socket %d", s); uc 2116 core/ngx_resolver.c ngx_log_error(NGX_LOG_ALERT, &uc->log, ngx_socket_errno, uc 2121 core/ngx_resolver.c c = ngx_get_connection(s, &uc->log); uc 2125 core/ngx_resolver.c ngx_log_error(NGX_LOG_ALERT, &uc->log, ngx_socket_errno, uc 2133 core/ngx_resolver.c ngx_log_error(NGX_LOG_ALERT, &uc->log, ngx_socket_errno, uc 2139 core/ngx_resolver.c ngx_log_error(NGX_LOG_ALERT, &uc->log, ngx_socket_errno, uc 2149 core/ngx_resolver.c rev->log = &uc->log; uc 2150 core/ngx_resolver.c wev->log = &uc->log; uc 2152 core/ngx_resolver.c uc->connection = c; uc 2167 core/ngx_resolver.c ngx_log_debug3(NGX_LOG_DEBUG_EVENT, &uc->log, 0, uc 2168 core/ngx_resolver.c "connect to %V, fd:%d #%d", &uc->server, s, c->number); uc 2170 core/ngx_resolver.c rc = connect(s, uc->sockaddr, uc->socklen); uc 2175 core/ngx_resolver.c ngx_log_error(NGX_LOG_CRIT, &uc->log, ngx_socket_errno,