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pay attention to enable_v4_cross_realm

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@11808 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Assar Westerlund
2003-03-17 05:37:55 +00:00
parent 8e42028a0a
commit f348b5e16e
1 changed files with 8 additions and 1 deletions
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9
kdc/kerberos4.c
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@@ -1,5 +1,5 @@
/* /*
* Copyright (c) 1997 - 2002 Kungliga Tekniska H<>gskolan * Copyright (c) 1997 - 2003 Kungliga Tekniska H<>gskolan
* (Royal Institute of Technology, Stockholm, Sweden). * (Royal Institute of Technology, Stockholm, Sweden).
* All rights reserved. * All rights reserved.
* *
@@ -369,6 +369,13 @@ do_version4(unsigned char *buf,
goto out2; goto out2;
} }
if (!enable_v4_cross_realm && strcmp(realm, v4_realm) != 0) {
kdc_log(0, "krb4 Cross-realm %s -> %s disabled", realm, v4_realm);
make_err_reply(reply, KERB_ERR_PRINCIPAL_UNKNOWN,
"Can't hop realms");
goto out2;
}
if(strcmp(sname, "changepw") == 0){ if(strcmp(sname, "changepw") == 0){
kdc_log(0, "Bad request for changepw ticket (krb4)"); kdc_log(0, "Bad request for changepw ticket (krb4)");
make_err_reply(reply, KERB_ERR_PRINCIPAL_UNKNOWN, make_err_reply(reply, KERB_ERR_PRINCIPAL_UNKNOWN,