Retrieves a Process Authentication Group (PAG) value for the current process.
#include <sys/cred.h>
int get_pag ( type, pag )
int type;
int *pag;
int get_pag64 ( type, pag )
int type;
uint64_t *pag;| Item | Description |
|---|---|
| type | PAG type to retrieve |
| pag | Pointer to buffer where operating system returns the PAG |
The get_pag and get_pag64 kernel services copy the requested PAG from the current process into pag. The value of type must be a defined PAG ID. The PAG ID for the Distributed Computing Environment (DCE) is 0.
The get_pag and get_pag64 kernel services can be called from the process environment only.
A value of 0 is returned upon successful completion. If unsuccessful, errno is set to a value that explains the error.
The get_pag kernel service fails if one or both of the following conditions are true:
| Item | Description |
|---|---|
| EINVAL | Invalid PAG specification |
| EOVERFLOW | PAG value is 64-bit (should be using get_pag64) |
The get_pag64 kernel service fails if the following condition is true:
| Item | Description |
|---|---|
| EINVAL | Invalid PAG specification |