emo/busybox
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

- be C99 friendly. Anonymous unions are a GNU extension. This change is

Browse Source 
size-neutral WRT -std=gnu99 and fixes several compilation errors for strict
  C99 mode.
This commit is contained in:
Bernhard Reutner-Fischer
2008-01-29 10:33:34 +00:00
parent c882f341ce
commit 8c69afd992
18 changed files with 98 additions and 99 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
networking/dnsd.c
View File

@ -371,11 +371,11 @@ int dnsd_main(int argc, char **argv)
#endif
lsa = xdotted2sockaddr(listen_interface, port);
udps = xsocket(lsa->sa.sa_family, SOCK_DGRAM, 0);
xbind(udps, &lsa->sa, lsa->len);
udps = xsocket(lsa->u.sa.sa_family, SOCK_DGRAM, 0);
xbind(udps, &lsa->u.sa, lsa->len);
/* xlisten(udps, 50); - ?!! DGRAM sockets are never listened on I think? */
bb_info_msg("Accepting UDP packets on %s",
xmalloc_sockaddr2dotted(&lsa->sa));
xmalloc_sockaddr2dotted(&lsa->u.sa));
while (1) {
int r;
@ -385,7 +385,7 @@ int dnsd_main(int argc, char **argv)
// Or else we can exhibit usual UDP ugliness:
// [ip1.multihomed.ip2] <= query to ip1 <= peer
// [ip1.multihomed.ip2] => reply from ip2 => peer (confused)
r = recvfrom(udps, buf, sizeof(buf), 0, &lsa->sa, &fromlen);
r = recvfrom(udps, buf, sizeof(buf), 0, &lsa->u.sa, &fromlen);
if (OPT_verbose)
bb_info_msg("Got UDP packet");
if (r < 12 || r > 512) {
@ -395,7 +395,7 @@ int dnsd_main(int argc, char **argv)
r = process_packet(buf);
if (r <= 0)
continue;
sendto(udps, buf, r, 0, &lsa->sa, fromlen);
sendto(udps, buf, r, 0, &lsa->u.sa, fromlen);
}
return 0;
}