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Added debugging to verify correct result of udp_bind() / udp_connect().

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likewise 2003-04-04 08:14:49 +00:00
parent 2e233cb35b
commit 0418edb7b6
1 changed files with 10 additions and 5 deletions
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15
src/core/udp.c
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@ -509,10 +509,10 @@ udp_bind(struct udp_pcb *pcb, struct ip_addr *ipaddr, u16_t port)
udp_pcbs = pcb;
}
DEBUGF(UDP_DEBUG | DBG_TRACE | DBG_STATE, ("udp_bind: bound to %u.%u.%u.%u, port %u\n",
(u8_t)(ntohl(ipaddr->addr) >> 24 & 0xff),
(u8_t)(ntohl(ipaddr->addr) >> 16 & 0xff),
(u8_t)(ntohl(ipaddr->addr) >> 8 & 0xff),
(u8_t)(ntohl(ipaddr->addr) & 0xff), port));
(u8_t)(ntohl(pcb->local_ip.addr) >> 24 & 0xff),
(u8_t)(ntohl(pcb->local_ip.addr) >> 16 & 0xff),
(u8_t)(ntohl(pcb->local_ip.addr) >> 8 & 0xff),
(u8_t)(ntohl(pcb->local_ip.addr) & 0xff), pcb->local_port));
return ERR_OK;
}
/**
@ -543,7 +543,6 @@ udp_connect(struct udp_pcb *pcb, struct ip_addr *ipaddr, u16_t port)
pcb->remote_port = port;
/** TODO: this functionality belongs in upper layers */
#if 0
pcb->flags |= UDP_FLAGS_CONNECTED;
/* Nail down local IP for netconn_addr()/getsockname() */
if(ip_addr_isany(&pcb->local_ip) && !ip_addr_isany(&pcb->remote_ip)) {
@ -564,6 +563,12 @@ udp_connect(struct udp_pcb *pcb, struct ip_addr *ipaddr, u16_t port)
pcb->local_ip.addr = 0;
}
#endif
DEBUGF(UDP_DEBUG | DBG_TRACE | DBG_STATE, ("udp_connect: connected to %u.%u.%u.%u, port %u\n",
(u8_t)(ntohl(pcb->remote_ip.addr) >> 24 & 0xff),
(u8_t)(ntohl(pcb->remote_ip.addr) >> 16 & 0xff),
(u8_t)(ntohl(pcb->remote_ip.addr) >> 8 & 0xff),
(u8_t)(ntohl(pcb->remote_ip.addr) & 0xff), pcb->remote_port));
/* Insert UDP PCB into the list of active UDP PCBs. */
for(ipcb = udp_pcbs; ipcb != NULL; ipcb = ipcb->next) {
if(pcb == ipcb) {