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,