krb5_cccol_lock - Acquire a global lock for credential caches.¶
-
krb5_error_code
krb5_cccol_lock
(krb5_context context)¶
- param
[in] context - Library context
- retval
0 Success; otherwise - Kerberos error codes
This function locks the global credential cache collection, ensuring that no ccaches are added to or removed from it until the collection lock is released.
Use krb5_cccol_unlock()
to unlock the lock.