This patch fixes the issue, where the system_info probe fails on solaris,

 when the network interfaces cannot be detected. Fix provides the default

 loop back interface as default. The earlier patch was not a complete fix.

This patch has not been contributed upstream, but is planned to be done by

 2014-Oct-15.

--- openscap-1.0.0/src/OVAL/probes/independent/system_info.c.~3~	2014-09-18 11:08:42.983747329 -0700

+++ openscap-1.0.0/src/OVAL/probes/independent/system_info.c	2014-09-18 12:41:13.266535881 -0700

@@ -166,14 +166,16 @@

 static int get_ifs(SEXP_t *item)

 {

        struct ifaddrs *ifaddr, *ifa;

-       int family, rc=1;

+       int family, rc=0;

        char host[NI_MAXHOST], *mac;

        SEXP_t *attrs;

        SEXP_t *r0, *r1, *r2;

-	int item_added = 0;

+#if defined(__SVR4) && defined(__sun)

+       int item_added = 0;

+#endif

        if (getifaddrs(&ifaddr) == -1)

-               return rc;

+               return 1;

        fd = socket(PF_INET, SOCK_DGRAM, IPPROTO_IP);

        if (fd < 0)

@@ -222,12 +224,15 @@

                                  r2 = SEXP_string_newf("%s", mac),

                                  NULL);

 	        probe_item_ent_add(item, "interface", attrs, NULL);

+#if defined(__SVR4) && defined(__sun)

 		item_added = 1;

+#endif

         	SEXP_vfree(attrs, r0, r1, r2, NULL);

 	}

 leave2:

         close(fd);

-	if (item_added == 0) {

+#if defined(__SVR4) && defined(__sun)

+	if (item_added == 0 && rc == 0) {

 		attrs = probe_attr_creat("name",

 					 r0 = SEXP_string_newf("dummy0"),

 					 "ip_address",

@@ -238,6 +243,7 @@

 		probe_item_ent_add(item, "interface", attrs, NULL);

 		SEXP_vfree(attrs, r0, r1, r2, NULL);

 	}

+#endif

 leave1:

         freeifaddrs(ifaddr);

         return rc;