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comparison src/dhcp.c @ 5563:da781e97946d draft dhcpcd-8

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DHCP: Fix reading RENEW messages from inet socket It helps to use the correct buffer to store the control message ....
author Roy Marples <roy@marples.name>
date Sun, 20 Dec 2020 07:08:08 +0000
parents f5dbfb2af80c
children
comparison
equal deleted inserted replaced
5342:7f58d95585d1 5563:da781e97946d
3519 #endif 3519 #endif
3520 } cmsgbuf = { .buf = { 0 } }; 3520 } cmsgbuf = { .buf = { 0 } };
3521 struct msghdr msg = { 3521 struct msghdr msg = {
3522 .msg_name = &from, .msg_namelen = sizeof(from), 3522 .msg_name = &from, .msg_namelen = sizeof(from),
3523 .msg_iov = &iov, .msg_iovlen = 1, 3523 .msg_iov = &iov, .msg_iovlen = 1,
3524 .msg_control = buf, .msg_controllen = sizeof(cmsgbuf.buf), 3524 .msg_control = cmsgbuf.buf, .msg_controllen = sizeof(cmsgbuf.buf),
3525 }; 3525 };
3526 int s; 3526 int s;
3527 ssize_t bytes; 3527 ssize_t bytes;
3528 3528
3529 if (ifp != NULL) { 3529 if (ifp != NULL) {