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Handle ipv6 define changes
http://bugs.gentoo.org/134751
--- iputils/ping_common.h
+++ iputils/ping_common.h
@@ -37,6 +37,17 @@
#define CLR(bit) (A(bit) &= (~B(bit)))
#define TST(bit) (A(bit) & B(bit))
+/* handle updates to IPV6 defines */
+#ifndef IPV6_2292PKTINFO
+# define IPV6_2292PKTINFO IPV6_PKTINFO
+#endif
+#ifndef IPV6_2292RTHDR
+# define IPV6_2292RTHDR IPV6_RTHDR
+#endif
+#ifndef IPV6_2292HOPLIMIT
+# define IPV6_2292HOPLIMIT IPV6_HOPLIMIT
+#endif
+
/* various options */
extern int options;
#define F_FLOOD 0x001
--- iputils/ping6.c
+++ iputils/ping6.c
@@ -153,7 +153,7 @@ extern struct cmsghdr * inet6_srcrt_init
cmsg->cmsg_len = sizeof(struct cmsghdr) + sizeof(struct rt0_hdr);
cmsg->cmsg_level = SOL_IPV6;
- cmsg->cmsg_type = IPV6_RTHDR;
+ cmsg->cmsg_type = IPV6_2292RTHDR;
return cmsg;
}
@@ -372,7 +372,7 @@ int main(int argc, char *argv[])
cmsglen += CMSG_SPACE(sizeof(*ipi));
cmsg->cmsg_len = CMSG_LEN(sizeof(*ipi));
cmsg->cmsg_level = SOL_IPV6;
- cmsg->cmsg_type = IPV6_PKTINFO;
+ cmsg->cmsg_type = IPV6_2292PKTINFO;
ipi = (struct in6_pktinfo*)CMSG_DATA(cmsg);
memset(ipi, 0, sizeof(*ipi));
@@ -483,7 +483,7 @@ int main(int argc, char *argv[])
if (1) {
int on = 1;
- if (setsockopt(icmp_sock, IPPROTO_IPV6, IPV6_HOPLIMIT,
+ if (setsockopt(icmp_sock, IPPROTO_IPV6, IPV6_2292HOPLIMIT,
&on, sizeof(on)) == -1) {
perror ("can't receive hop limit");
exit(2);
@@ -701,7 +701,7 @@ parse_reply(struct msghdr *msg, int cc,
for (c = CMSG_FIRSTHDR(msg); c; c = CMSG_NXTHDR(msg, c)) {
if (c->cmsg_level != SOL_IPV6 ||
- c->cmsg_type != IPV6_HOPLIMIT)
+ c->cmsg_type != IPV6_2292HOPLIMIT)
continue;
if (c->cmsg_len < CMSG_LEN(sizeof(int)))
continue;
--- iputils/tracepath6.c
+++ iputils/tracepath6.c
@@ -111,7 +111,7 @@ int recverr(int fd, int ttl)
if (cmsg->cmsg_level == SOL_IPV6) {
if (cmsg->cmsg_type == IPV6_RECVERR) {
e = (struct sock_extended_err *)CMSG_DATA(cmsg);
- } else if (cmsg->cmsg_type == IPV6_HOPLIMIT) {
+ } else if (cmsg->cmsg_type == IPV6_2292HOPLIMIT) {
rethops = *(int*)CMSG_DATA(cmsg);
}
} else if (cmsg->cmsg_level == SOL_IP) {
@@ -349,8 +349,8 @@ int main(int argc, char **argv)
perror("IP_RECVERR");
exit(1);
}
- if (setsockopt(fd, SOL_IPV6, IPV6_HOPLIMIT, &on, sizeof(on))) {
- perror("IPV6_HOPLIMIT");
+ if (setsockopt(fd, SOL_IPV6, IPV6_2292HOPLIMIT, &on, sizeof(on))) {
+ perror("IPV6_2292HOPLIMIT");
exit(1);
}
if (mapped && setsockopt(fd, SOL_IP, IP_RECVTTL, &on, sizeof(on))) {
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