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authorFlorian Weimer <fweimer@redhat.com>2016-04-28 13:20:11 +0200
committerFlorian Weimer <fweimer@redhat.com>2016-04-28 13:56:39 +0200
commitecfda0fc252232b127c41eab29c47bba8ca9e5e3 (patch)
tree715e6dd68c7a09aba3afe88f5503c745b7599c1a /resolv/gethnamaddr.c
parentc40226cb4c7f44d9ef58a5eb4c625a3a51a770bb (diff)
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resolv: Remove SUNSECURITY preprocessor conditionals
The macro is never defined.
Diffstat (limited to 'resolv/gethnamaddr.c')
-rw-r--r--resolv/gethnamaddr.c32
1 files changed, 0 insertions, 32 deletions
diff --git a/resolv/gethnamaddr.c b/resolv/gethnamaddr.c
index 1b55ba1ac4..97e2dc3f08 100644
--- a/resolv/gethnamaddr.c
+++ b/resolv/gethnamaddr.c
@@ -618,12 +618,6 @@ gethostbyaddr (const void *addr, socklen_t len, int af)
querybuf *orig_buf;
struct hostent *hp;
char qbuf[MAXDNAME+1], *qp = NULL;
-#ifdef SUNSECURITY
- struct hostent *rhp;
- char **haddr;
- u_long old_options;
- char hname2[MAXDNAME+1];
-#endif /*SUNSECURITY*/
if (__res_maybe_init (&_res, 0) == -1) {
__set_h_errno (NETDB_INTERNAL);
@@ -699,32 +693,6 @@ gethostbyaddr (const void *addr, socklen_t len, int af)
free (buf.buf);
if (!hp)
return (NULL); /* h_errno was set by getanswer() */
-#ifdef SUNSECURITY
- if (af == AF_INET) {
- /*
- * turn off search as the name should be absolute,
- * 'localhost' should be matched by defnames
- */
- strncpy(hname2, hp->h_name, MAXDNAME);
- hname2[MAXDNAME] = '\0';
- old_options = _res.options;
- _res.options &= ~RES_DNSRCH;
- _res.options |= RES_DEFNAMES;
- if (!(rhp = gethostbyname(hname2))) {
- _res.options = old_options;
- __set_h_errno (HOST_NOT_FOUND);
- return (NULL);
- }
- _res.options = old_options;
- for (haddr = rhp->h_addr_list; *haddr; haddr++)
- if (!memcmp(*haddr, addr, INADDRSZ))
- break;
- if (!*haddr) {
- __set_h_errno (HOST_NOT_FOUND);
- return (NULL);
- }
- }
-#endif /*SUNSECURITY*/
hp->h_addrtype = af;
hp->h_length = len;
memmove(host_addr, addr, len);