krb5_auth_con_getflags()--Get Current Authentication Context Flags
Syntax
#include <krb5.h> krb5_error_code krb5_auth_con_getflags( krb5_context context, krb5_auth_context auth_context, krb5_int32 * flags);Service Program Name: QSYS/QKRBGSS
Default Public Authority: *USE
Threadsafe: Conditional. See Usage Notes.
The krb5_auth_con_getflags() function retrieves the current authentication context flags.
Authorities
No authorities are required.
Parameters
- context (Input)
- The Kerberos context.
- auth_context (Input)
- The authentication context.
- flags (Output)
- The current flags. The following symbolic definitions are provided for the
flag bits:
KRB5_AUTH_CONTEXT_DO_TIME (x'00000001') Use timestamps in messages. KRB5_AUTH_CONTEXT_RET_TIME (x'00000002') Return timestamps to the application. KRB5_AUTH_CONTEXT_DO_SEQUENCE (x'00000004') Use sequence numbers in messages. KRB5_AUTH_CONTEXT_RET_SEQUENCE (x'00000008') Return sequence numbers to the application.
Return Value
If no errors occur, the return value is 0. Otherwise, a Kerberos error code is returned.
Error Messages
Message ID | Error Message Text |
---|---|
CPE3418 E | Possible APAR condition or hardware failure. |
Usage Notes
- The Kerberos protocol runtime provides no concurrency control for the authentication context. If the application wants to use the same authentication context in multiple threads, it is the responsibility of the application to serialize access to the authentication context so that only a single thread is accessing the authentication context at any time.
API introduced: V5R1
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