keyctl_clear3
Clear a keyring
Usage
#include <keyutils.h> long keyctl_clear(key_serial_t keyring);
Overview
keyctl_clear() clears the contents of a keyring.
The caller must have write permission on a keyring to be able to clear it.
Return value
On success keyctl_clear() returns 0. On error, the value -1 will be returned and errno will have been set to an appropriate error.
Errors
ENOKEY
|
The keyring specified is invalid. |
|---|---|
EKEYEXPIRED
|
The keyring specified has expired. |
EKEYREVOKED
|
The keyring specified had been revoked. |
EACCES
|
The keyring exists, but is not |
Linking
This is a library function that can be found in libkeyutils. When linking, -lkeyutils should be specified to the linker.
Releases
11 releases since Debian 4.0 (Etch); the text changed 4 times.