diff options
| -rw-r--r-- | src/crypt.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/src/crypt.c b/src/crypt.c index 1fa5b8573b..6bc9ae5c35 100644 --- a/src/crypt.c +++ b/src/crypt.c @@ -62,12 +62,11 @@ int main(int argc, char **argv) */ int crypt_int(const char *username, const char *passwd, int salt, - char *tpasswd_conf, char *tpasswd, int uindex); + char *tpasswd_conf, char *tpasswd, int uindex); static int read_conf_values(gnutls_datum * g, gnutls_datum * n, char *str); static int _verify_passwd_int(const char *username, const char *passwd, - char *verifier, char *salt, - const gnutls_datum * g, - const gnutls_datum * n); + char *verifier, char *salt, + const gnutls_datum * g, const gnutls_datum * n); static void print_num(const char *msg, const gnutls_datum * num) @@ -413,6 +412,10 @@ int main(int argc, char **argv) salt = 16; passwd = getpass("Enter password: "); + if (passwd==NULL) { + fprintf(stderr, "Please specify a password\n"); + return -1; + } /* not ready yet */ if (info.verify != 0) { |