Lines Matching refs:udp
117 udp_hdr_t *udp; in udp_send_iovec() local
133 udp = pktbuf_prepend(p, sizeof(udp_hdr_t)); in udp_send_iovec()
139 udp->src_port = htons(handle->sport); in udp_send_iovec()
140 udp->dst_port = htons(handle->dport); in udp_send_iovec()
141 udp->len = htons(sizeof(udp_hdr_t) + len); in udp_send_iovec()
142 udp->chksum = 0; in udp_send_iovec()
148 udp->chksum = rfc768_chksum(ip, udp); in udp_send_iovec()
172 udp_hdr_t *udp; in udp_input() local
176 if ((udp = pktbuf_consume(p, sizeof(udp_hdr_t))) == NULL) { in udp_input()
180 port = ntohs(udp->dst_port); in udp_input()
184 e->callback(p->data, p->dlen, src_ip, ntohs(udp->src_port), e->arg); in udp_input()