diff options
Diffstat (limited to 'crypto/kerberosIV/appl/bsd/sysv_shadow.c')
| -rw-r--r-- | crypto/kerberosIV/appl/bsd/sysv_shadow.c | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/crypto/kerberosIV/appl/bsd/sysv_shadow.c b/crypto/kerberosIV/appl/bsd/sysv_shadow.c new file mode 100644 index 0000000..6839441 --- /dev/null +++ b/crypto/kerberosIV/appl/bsd/sysv_shadow.c @@ -0,0 +1,45 @@ +/* Author: Wietse Venema <wietse@wzv.win.tue.nl> */ + +#include "bsd_locl.h" + +RCSID("$Id: sysv_shadow.c,v 1.7 1997/03/23 04:56:05 assar Exp $"); + +#ifdef SYSV_SHADOW + +#include <sysv_shadow.h> + +/* sysv_expire - check account and password expiration times */ + +int +sysv_expire(struct spwd *spwd) +{ + long today; + + tzset(); + today = time(0); + + if (spwd->sp_expire > 0) { + if (today > spwd->sp_expire) { + printf("Your account has expired.\n"); + sleepexit(1); + } else if (spwd->sp_expire - today < 14) { + printf("Your account will expire in %d days.\n", + (int)(spwd->sp_expire - today)); + return (0); + } + } + if (spwd->sp_max > 0) { + if (today > (spwd->sp_lstchg + spwd->sp_max)) { + printf("Your password has expired. Choose a new one.\n"); + return (1); + } else if (spwd->sp_warn > 0 + && (today > (spwd->sp_lstchg + spwd->sp_max - spwd->sp_warn))) { + printf("Your password will expire in %d days.\n", + (int)(spwd->sp_lstchg + spwd->sp_max - today)); + return (0); + } + } + return (0); +} + +#endif /* SYSV_SHADOW */ |
