39 lines
1006 B
C
39 lines
1006 B
C
/*
|
|
* BIRD -- Password handling
|
|
*
|
|
* (c) 1999 Pavel Machek <pavel@ucw.cz>
|
|
* (c) 2004 Ondrej Filip <feela@network.cz>
|
|
*
|
|
* Can be freely distributed and used under the terms of the GNU GPL.
|
|
*/
|
|
|
|
#ifndef PASSWORD_H
|
|
#define PASSWORD_H
|
|
|
|
struct password_item {
|
|
node n;
|
|
const char *password; /* Key data, null terminated */
|
|
uint length; /* Key length, without null */
|
|
uint id; /* Key ID */
|
|
uint alg; /* MAC algorithm */
|
|
btime accfrom, accto, genfrom, gento;
|
|
};
|
|
|
|
extern struct password_item *last_password_item;
|
|
|
|
struct password_item *password_find(list *l, int first_fit);
|
|
struct password_item *password_find_by_id(list *l, uint id);
|
|
struct password_item *password_find_by_value(list *l, char *pass, uint size);
|
|
void password_validate_length(const struct password_item *p);
|
|
|
|
static inline int password_verify(struct password_item *p1, char *p2, uint size)
|
|
{
|
|
char buf[size];
|
|
strncpy(buf, p1->password, size);
|
|
return !memcmp(buf, p2, size);
|
|
}
|
|
|
|
uint max_mac_length(list *l);
|
|
|
|
#endif
|