krb5_tkt_creds_init - Create a context to get credentials from a KDC’s Ticket Granting Service.¶
-
krb5_error_code krb5_tkt_creds_init(krb5_context context, krb5_ccache ccache, krb5_creds *creds, krb5_flags options, krb5_tkt_creds_context *ctx)¶
- param:
[in] context - Library context
[in] ccache - Credential cache handle
[in] creds - Input credentials
[in] options -
KRB5_GC
options for this request.[out] ctx - New TGS request context
- retval:
0 Success; otherwise - Kerberos error codes
This function prepares to obtain credentials matching creds , either by retrieving them from ccache or by making requests to ticket-granting services beginning with a ticket-granting ticket for the client principal’s realm.
The resulting TGS acquisition context can be used asynchronously with krb5_tkt_creds_step()
or synchronously with krb5_tkt_creds_get()
. See also krb5_get_credentials()
for synchronous use.
Use krb5_tkt_creds_free()
to free ctx when it is no longer needed.
Note
New in 1.9