1 enum{ MAXFILESIZE = 10*1024*1024 };
2 
3 enum{// PW status bits
4 	Enabled 	= (1<<0),
5 	STA 		= (1<<1),	// extra SecurID step
6 };
7 
8 typedef struct PW {
9 	char *id;		// user id
10 	ulong expire;	// expiration time (epoch seconds)
11 	ushort status;	// Enabled, STA, ...
12 	ushort failed;	// number of failed login attempts
13 	char *other;	// other information, e.g. sponsor
14 	mpint *Hi;  	// H(passphrase)^-1 mod p
15 } PW;
16 
17 PW *getPW(char *, int);
18 int putPW(PW *);
19 void freePW(PW *);
20 char* getpassm(const char*);
21 
22 // *client: SConn, client name, passphrase
23 // *server: SConn, (partial) 1st msg, PW entry
24 // *setpass: Username, hashed passphrase, PW entry
25 int PAKclient(SConn *, char *, char *, char **);
26 int PAKserver(SConn *, char *, char *, PW **);
27 char *PAK_Hi(char *, char *, mpint *, mpint *);
28 
29 #define LOG "secstore"
30 #define SECSTORE_DIR	"/adm/secstore"