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(krb5_get_host_realm_int): add extra parameter to request use of dns

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@9821 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Johan Danielsson
2001-04-27 18:26:00 +00:00
parent f9cda14462
commit 0f4c560614
1 changed files with 9 additions and 6 deletions
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15
lib/krb5/get_host_realm.c
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@@ -1,5 +1,5 @@
/* /*
* Copyright (c) 1997, 1998, 1999 Kungliga Tekniska H<>gskolan * Copyright (c) 1997, 1998, 1999, 2001 Kungliga Tekniska H<>gskolan
* (Royal Institute of Technology, Stockholm, Sweden). * (Royal Institute of Technology, Stockholm, Sweden).
* All rights reserved. * All rights reserved.
* *
@@ -142,6 +142,7 @@ config_find_realm(krb5_context context,
krb5_error_code krb5_error_code
krb5_get_host_realm_int (krb5_context context, krb5_get_host_realm_int (krb5_context context,
const char *host, const char *host,
unsigned int use_dns,
krb5_realm **realms) krb5_realm **realms)
{ {
const char *p; const char *p;
@@ -149,10 +150,12 @@ krb5_get_host_realm_int (krb5_context context,
for (p = host; p != NULL; p = strchr (p + 1, '.')) { for (p = host; p != NULL; p = strchr (p + 1, '.')) {
if(config_find_realm(context, p, realms) == 0) if(config_find_realm(context, p, realms) == 0)
return 0; return 0;
else if(dns_find_realm(context, p, "krb5-realm", realms) == 0) else if(use_dns) {
return 0; if(dns_find_realm(context, p, "krb5-realm", realms) == 0)
else if(dns_find_realm(context, p, "_kerberos", realms) == 0) return 0;
return 0; if(dns_find_realm(context, p, "_kerberos", realms) == 0)
return 0;
}
} }
p = strchr(host, '.'); p = strchr(host, '.');
if(p != NULL) { if(p != NULL) {
@@ -190,5 +193,5 @@ krb5_get_host_realm(krb5_context context,
host = hostname; host = hostname;
} }
return krb5_get_host_realm_int (context, host, realms); return krb5_get_host_realm_int (context, host, 1, realms);
} }