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| author | Florian Weimer <fweimer@redhat.com> | 2016-04-28 13:20:11 +0200 |
|---|---|---|
| committer | Florian Weimer <fweimer@redhat.com> | 2016-04-28 13:56:39 +0200 |
| commit | ecfda0fc252232b127c41eab29c47bba8ca9e5e3 (patch) | |
| tree | 715e6dd68c7a09aba3afe88f5503c745b7599c1a /resolv/gethnamaddr.c | |
| parent | c40226cb4c7f44d9ef58a5eb4c625a3a51a770bb (diff) | |
| download | glibc-ecfda0fc252232b127c41eab29c47bba8ca9e5e3.tar glibc-ecfda0fc252232b127c41eab29c47bba8ca9e5e3.tar.gz glibc-ecfda0fc252232b127c41eab29c47bba8ca9e5e3.tar.bz2 glibc-ecfda0fc252232b127c41eab29c47bba8ca9e5e3.zip | |
resolv: Remove SUNSECURITY preprocessor conditionals
The macro is never defined.
Diffstat (limited to 'resolv/gethnamaddr.c')
| -rw-r--r-- | resolv/gethnamaddr.c | 32 |
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); |