Subversion Repositories planix.SVN

#define LOG             "secstore"
#define SECSTORE_DIR    "/adm/secstore"

enum {
        MAXFILESIZE = 10*1024*1024,
};

/* PW status bits */
enum {
        Enabled         = 1<<0,
        STA             = 1<<1, /* extra SecurID step */
};

typedef struct PW {
        char    *id;            /* user id */
        ulong   expire;         /* expiration time (epoch seconds) */
        ushort  status;         /* Enabled, STA, ... */
        ushort  failed;         /* number of failed login attempts */
        char    *other;         /* other information, e.g. sponsor */
        mpint   *Hi;            /* H(passphrase)^-1 mod p */
} PW;

void    freePW(PW*);
PW      *getPW(char*, int);
char    *getpassm(char*);
int     putPW(PW*);
char    *validatefile(char*f);

/*
 * *client: SConn, client name, passphrase
 * *server: SConn, (partial) 1st msg, PW entry
 * *setpass: Username, hashed passphrase, PW entry
 */
int     PAKclient(SConn*, char*, char*, char**);
int     PAKserver(SConn*, char*, char*, PW**);
char*   PAK_Hi(char*, char*, mpint*, mpint*);