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(krb5_sendto_kdc): only call gethostbyname2 with AF_INET6 if we

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actually have IPv6.  From "Brandon S. Allbery KF8NH"
<allbery@kf8nh.apk.net>


git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@5322 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Assar Westerlund
1999-02-01 03:09:02 +00:00
parent 7c9d03a4ee
commit 2872ceb0f7
1 changed files with 3 additions and 1 deletions
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4
lib/krb5/send_to_kdc.c
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@@ -1,5 +1,5 @@
/* /*
* Copyright (c) 1997, 1998 Kungliga Tekniska H<>gskolan * Copyright (c) 1997, 1998, 1999 Kungliga Tekniska H<>gskolan
* (Royal Institute of Technology, Stockholm, Sweden). * (Royal Institute of Technology, Stockholm, Sweden).
* All rights reserved. * All rights reserved.
* *
@@ -266,8 +266,10 @@ krb5_sendto_kdc (krb5_context context,
if (colon) if (colon)
*colon = '\0'; *colon = '\0';
#ifdef HAVE_GETHOSTBYNAME2 #ifdef HAVE_GETHOSTBYNAME2
#ifdef HAVE_IPV6
hostent = gethostbyname2 (p, AF_INET6); hostent = gethostbyname2 (p, AF_INET6);
if (hostent == NULL) if (hostent == NULL)
#endif
hostent = gethostbyname2 (p, AF_INET); hostent = gethostbyname2 (p, AF_INET);
#else #else
hostent = roken_gethostbyname (p); hostent = roken_gethostbyname (p);