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krb5_check_transited_realms

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@7897 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Johan Danielsson
2000-02-07 13:30:41 +00:00
parent 0f08f199cc
commit 81c1a29c7f
1 changed files with 29 additions and 0 deletions
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29
lib/krb5/transited.c
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@@ -363,6 +363,35 @@ krb5_domain_x500_encode(char **realms, int num_realms, krb5_data *encoding)
return 0;
}
krb5_error_code
krb5_check_transited_realms(krb5_context context,
const char *const *realms,
int num_realms,
int *bad_realm)
{
int i;
int ret = 0;
char **bad_realms = krb5_config_get_strings(context, NULL,
"libdefaults",
"transited_realms_reject",
NULL);
if(bad_realms == NULL)
return 0;
for(i = 0; i < num_realms; i++) {
char **p;
for(p = bad_realms; *p; p++)
if(strcmp(*p, realms[i]) == 0) {
ret = KRB5KRB_AP_ERR_ILL_CR_TKT;
if(bad_realm)
*bad_realm = i;
break;
}
}
krb5_config_free_strings(bad_realms);
return ret;
}
#if 0
int
main(int argc, char **argv)