New field `lock_time' in OtpContext

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@1928 ec53bebd-3082-4978-b11e-865c3cabbd6b

lib/otp/otp.h

@@ -42,6 +42,7 @@
 #define _OTP_H
 
 #include <stdlib.h>
+#include <time.h>
 
 enum {OTPKEYSIZE = 8};
 
@@ -76,6 +77,7 @@ typedef struct {
   char seed[17];
   OtpKey key;
   int challengep;
+  time_t lock_time;
   char *err;
 } OtpContext;