counter.h File Reference

#include <stdbool.h>
#include <stdint.h>
#include "u2f-emu-types.h"

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Macros
#define	COUNTER_FILENAME   "counter"

Functions
bool	counter_new_from_dir (const char *pathname, struct u2f_emu_vdev_counter **counter_ref)
	Create a new counter that sync with the counter file inside the setup directory. More...
bool	counter_new_epthemeral (struct u2f_emu_vdev_counter **counter_ref)
	Create a new ephemeral counter. More...
void	counter_free (struct u2f_emu_vdev_counter *vdev_counter)
	Release the ressources used by the counter. More...

Macro Definition Documentation

#define COUNTER_FILENAME   "counter"

Function Documentation

void counter_free

(

struct u2f_emu_vdev_counter *

vdev_counter

)

Release the ressources used by the counter.

Parameters

vdev_counter

The virtual device counter to release.

bool counter_new_epthemeral

(

struct u2f_emu_vdev_counter **

counter_ref

)

Create a new ephemeral counter.

Parameters

counter_ref

The reference to the counter to create.

Returns

Success: true. Failure: false.

bool counter_new_from_dir	(	const char *	pathname,
		struct u2f_emu_vdev_counter **	counter_ref
	)

Create a new counter that sync with the counter file inside the setup directory.

Parameters

pathname	The pathname of the setup directory.
counter_ref	The reference to the counter to create.

Returns

Success: true. Failure: false.