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use IPV6_V6ONLY instead of non standard IPV6_BINDV6ONLY.

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MFC after:	1 week
This commit is contained in:
Hajimu UMEMOTO 2002-07-22 15:22:53 +00:00
parent a5b71fafb7
commit fc99a00c7f
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=100505
6 changed files with 10 additions and 17 deletions
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6
libexec/ftpd/ftpd.c
View File

@ -457,14 +457,12 @@ main(int argc, char *argv[], char **envp)
if (setsockopt(ctl_sock, SOL_SOCKET, SO_REUSEADDR,
(char *)&on, sizeof(on)) < 0)
syslog(LOG_ERR, "control setsockopt: %m");
#ifdef IPV6_BINDV6ONLY
if (family == AF_INET6 && enable_v4 == 0) {
if (setsockopt(ctl_sock, IPPROTO_IPV6, IPV6_BINDV6ONLY,
if (setsockopt(ctl_sock, IPPROTO_IPV6, IPV6_V6ONLY,
(char *)&on, sizeof (on)) < 0)
syslog(LOG_ERR,
"control setsockopt(IPV6_BINDV6ONLY): %m");
"control setsockopt(IPV6_V6ONLY): %m");
}
#endif /* IPV6_BINDV6ONLY */
memcpy(&server_addr, res->ai_addr, res->ai_addr->sa_len);
if (bind(ctl_sock, (struct sockaddr *)&server_addr,
server_addr.su_len) < 0) {

6
usr.sbin/inetd/inetd.c
View File

@ -1209,14 +1209,12 @@ setsockopt(fd, SOL_SOCKET, opt, (char *)&on, sizeof (on))
(setsockopt(sep->se_fd, IPPROTO_IPV6, IPV6_PKTINFO,
(char *)&on, sizeof (on)) < 0))
syslog(LOG_ERR, "setsockopt (IPV6_RECVPKTINFO): %m");
#ifdef IPV6_BINDV6ONLY
if (sep->se_family == AF_INET6) {
int flag = sep->se_nomapped ? 1 : 0;
if (setsockopt(sep->se_fd, IPPROTO_IPV6, IPV6_BINDV6ONLY,
if (setsockopt(sep->se_fd, IPPROTO_IPV6, IPV6_V6ONLY,
(char *)&flag, sizeof (flag)) < 0)
syslog(LOG_ERR, "setsockopt (IPV6_BINDV6ONLY): %m");
syslog(LOG_ERR, "setsockopt (IPV6_V6ONLY): %m");
}
#endif /* IPV6_BINDV6ONLY */
#undef turnon
if (sep->se_type == TTCP_TYPE)
if (setsockopt(sep->se_fd, IPPROTO_TCP, TCP_NOPUSH,

4
usr.sbin/mountd/mountd.c
View File

@ -362,12 +362,12 @@ main(argc, argv)
* by default on NFS sockets too.
*/
if (udp6sock != -1 && setsockopt(udp6sock, IPPROTO_IPV6,
IPV6_BINDV6ONLY, &one, sizeof one) < 0){
IPV6_V6ONLY, &one, sizeof one) < 0){
syslog(LOG_ERR, "can't disable v4-in-v6 on UDP socket");
exit(1);
}
if (tcp6sock != -1 && setsockopt(tcp6sock, IPPROTO_IPV6,
IPV6_BINDV6ONLY, &one, sizeof one) < 0){
IPV6_V6ONLY, &one, sizeof one) < 0){
syslog(LOG_ERR, "can't disable v4-in-v6 on UDP socket");
exit(1);
}

5
usr.sbin/nfsd/nfsd.c
View File

@ -438,8 +438,7 @@ main(argc, argv, envp)
"can't create udp6 socket");
nfsd_exit(1);
}
if (setsockopt(sock, IPPROTO_IPV6,
IPV6_BINDV6ONLY,
if (setsockopt(sock, IPPROTO_IPV6, IPV6_V6ONLY,
&on, sizeof on) < 0) {
syslog(LOG_ERR,
"can't set v6-only binding for "
@ -581,7 +580,7 @@ main(argc, argv, envp)
syslog(LOG_ERR,
"setsockopt SO_REUSEADDR: %m");
if (setsockopt(tcp6sock, IPPROTO_IPV6,
IPV6_BINDV6ONLY, &on, sizeof on) < 0) {
IPV6_V6ONLY, &on, sizeof on) < 0) {
syslog(LOG_ERR,
"can't set v6-only binding for tcp6 "
"socket: %m");

2
usr.sbin/rpcbind/rpcbind.c
View File

@ -339,7 +339,7 @@ init_transport(struct netconfig *nconf)
continue;
}
if (setsockopt(fd, IPPROTO_IPV6,
IPV6_BINDV6ONLY, &on, sizeof on) < 0) {
IPV6_V6ONLY, &on, sizeof on) < 0) {
syslog(LOG_ERR, "can't set v6-only binding for "
"udp6 socket: %m");
continue;

4
usr.sbin/syslogd/syslogd.c
View File

@ -2370,17 +2370,15 @@ socksetup(int af, const char *bindhostname)
logerror("socket");
continue;
}
#ifdef IPV6_BINDV6ONLY
if (r->ai_family == AF_INET6) {
int on = 1;
if (setsockopt(*s, IPPROTO_IPV6, IPV6_BINDV6ONLY,
if (setsockopt(*s, IPPROTO_IPV6, IPV6_V6ONLY,
(char *)&on, sizeof (on)) < 0) {
logerror("setsockopt");
close(*s);
continue;
}
}
#endif
if (bind(*s, r->ai_addr, r->ai_addrlen) < 0) {
close(*s);
logerror("bind");