| version 1.15 | | version 1.16 |
|---|
| | |
| | | |
| /* | | /* |
| * static char *rcsid_sockets_c = | | * static char *rcsid_sockets_c = |
| * "$Id: lowlevel.c,v 1.15 2006/05/13 21:21:12 akirschbaum Exp $"; | | * "$Id: lowlevel.c,v 1.16 2006/05/21 10:35:11 akirschbaum Exp $"; |
| */ | | */ |
| | | |
| /* | | /* |
| | |
| | | |
| /** | | /** |
| * This reads from fd and puts the data in sl. We return true if we think | | * This reads from fd and puts the data in sl. We return true if we think |
| * we have a full packet, 0 if we have a partial packet. The only processing | | * we have a full packet, 0 if we have a partial packet, or -1 if an error |
| * we do is remove the intial size value. len (As passed) is the size of the | | * occurred. The only processing we do is remove the initial size value. len |
| * buffer allocated in the socklist. We make the assumption the buffer is | | * (As passed) is the size of the buffer allocated in the socklist. We make |
| * at least 2 bytes long. | | * the assumption the buffer is at least 2 bytes long. |
| */ | | */ |
| | | |
| int SockList_ReadPacket(int fd, SockList *sl, int len) | | int SockList_ReadPacket(int fd, SockList *sl, int len) |
| | |
| */ | | */ |
| void Send_With_Handling(socket_struct *ns, const SockList *msg) | | void Send_With_Handling(socket_struct *ns, const SockList *msg) |
| { | | { |
| unsigned char sbuf[4]; | | unsigned char sbuf[2]; |
| | | |
| if (ns->status == Ns_Dead || !msg) | | if (ns->status == Ns_Dead || !msg) |
| return; | | return; |
| | | |
| if (msg->len > MAXSOCKBUF) { | | if (msg->len > MAXSOCKSENDBUF) { |
| LOG(llevError,"Trying to send a buffer beyond properly size, len =%d\n", | | LOG(llevError,"Trying to send a buffer beyond properly size, len %d > max len %d\n", |
| msg->len); | | msg->len, MAXSOCKSENDBUF); |
| /* Almost certainly we've overflowed a buffer, so quite now to make | | /* Almost certainly we've overflowed a buffer, so quite now to make |
| * it easier to debug. | | * it easier to debug. |
| */ | | */ |