*: Remove solaris from FRR

The Solaris code has gone through a deprecation cycle.  No-one
has said anything to us and worse of all we don't have any test
systems running Solaris to know if we are making changes that
are breaking on Solaris.  Remove it from the system so
we can clean up a bit.

Signed-off-by: Donald Sharp <sharpd@nvidia.com>

1 files changed, 0 insertions, 35 deletions

diff --git a/zebra/kernel_socket.c b/zebra/kernel_socket.c
index 02963651a0..3fb2ce9553 100644
--- a/zebra/kernel_socket.c
+++ b/zebra/kernel_socket.c
@@ -80,12 +80,6 @@ extern struct zebra_privs_t zserv_privs;
 #define ROUNDUP(a)	RT_ROUNDUP(a)
 #endif /* defined(RT_ROUNDUP) */
 
-#if defined(SUNOS_5)
-/* Solaris has struct sockaddr_in[6] definitions at 16 / 32 bytes size,
- * so the whole concept doesn't really apply. */
-#define ROUNDUP(a)      (a)
-#endif
-
 /*
  * If ROUNDUP has not yet been defined in terms of platform-provided
  * defines, attempt to cope with heuristics.
@@ -547,18 +541,6 @@ int ifm_read(struct if_msghdr *ifm)
 	 */
 	cp = (void *)(ifm + 1);
 
-#ifdef SUNOS_5
-	/*
-	 * XXX This behavior should be narrowed to only the kernel versions
-	 * for which the structures returned do not match the headers.
-	 *
-	 * if_msghdr_t on 64 bit kernels in Solaris 9 and earlier versions
-	 * is 12 bytes larger than the 32 bit version.
-	 */
-	if (((struct sockaddr *)cp)->sa_family == AF_UNSPEC)
-		cp += 12;
-#endif
-
 	/* Look up for RTA_IFP and skip others. */
 	for (maskbit = 1; maskbit; maskbit <<= 1) {
 		if ((maskbit & ifm->ifm_addrs) == 0)
@@ -940,23 +922,6 @@ int ifam_read(struct ifa_msghdr *ifam)
 	/* Check interface flag for implicit up of the interface. */
 	if_refresh(ifp);
 
-#ifdef SUNOS_5
-	/* In addition to lacking IFANNOUNCE, on SUNOS IFF_UP is strange.
-	 * See comments for SUNOS_5 in interface.c::if_flags_mangle.
-	 *
-	 * Here we take care of case where the real IFF_UP was previously
-	 * unset (as kept in struct zebra_if.primary_state) and the mangled
-	 * IFF_UP (ie IFF_UP set || listcount(connected) has now transitioned
-	 * to unset due to the lost non-primary address having DELADDR'd.
-	 *
-	 * we must delete the interface, because in between here and next
-	 * event for this interface-name the administrator could unplumb
-	 * and replumb the interface.
-	 */
-	if (!if_is_up(ifp))
-		if_delete_update(ifp);
-#endif /* SUNOS_5 */
-
 	return 0;
 }