krb5: _krb5_principal_is_anonymous() helper API

Add _krb5_principal_is_anonymous() private API for checking if a principal is
anonymous or not. The third argument determines whether to match authenticated
anonymous, unauthenticated anonymous, or both types of principal.
This commit is contained in:
Luke Howard
2019-05-04 16:10:13 +10:00
committed by Jeffrey Altman
parent 4559618391
commit bcc90f1b87
8 changed files with 38 additions and 33 deletions

View File

@@ -1613,13 +1613,7 @@ generate_pac(kdc_request_t r, Key *skey)
krb5_boolean
_kdc_is_anonymous(krb5_context context, krb5_const_principal principal)
{
if ((principal->name.name_type != KRB5_NT_WELLKNOWN &&
principal->name.name_type != KRB5_NT_UNKNOWN) ||
principal->name.name_string.len != 2 ||
strcmp(principal->name.name_string.val[0], KRB5_WELLKNOWN_NAME) != 0 ||
strcmp(principal->name.name_string.val[1], KRB5_ANON_NAME) != 0)
return 0;
return 1;
return _krb5_principal_is_anonymous(context, principal, KRB5_ANON_MATCH_ANY);
}
static int