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Code Issues Releases Wiki Activity

set msg_namelen to the right size

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Bob Halley
1999-11-01 22:51:19 +00:00
parent 78854e02c1
commit 176323fd5e
1 changed files with 1 additions and 1 deletions
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lib/isc/unix/socket.c
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@@ -421,7 +421,7 @@ build_msghdr_recv(isc_socket_t *sock, isc_socketevent_t *dev,
if (sock->type == isc_sockettype_udp) { if (sock->type == isc_sockettype_udp) {
memset(&dev->address, 0, sizeof(dev->address)); memset(&dev->address, 0, sizeof(dev->address));
msg->msg_name = (void *)&dev->address.type.sa; msg->msg_name = (void *)&dev->address.type.sa;
msg->msg_namelen = sizeof(dev->address.type.sa); msg->msg_namelen = sizeof(dev->address.type);
#ifdef ISC_NET_RECVOVERFLOW #ifdef ISC_NET_RECVOVERFLOW
/* If needed, steal one iovec for overflow detection. */ /* If needed, steal one iovec for overflow detection. */
maxiov--; maxiov--;