print version in srptool

diff --git a/src/crypt.c b/src/crypt.c
index 6bc9ae5c3590f112c13166f17e51e6e7409e40e6..f9a22a0604218fe5a2a8cd47cdebd083c16a7073 100644 (file)
--- a/src/crypt.c
+++ b/src/crypt.c
@@ -22,6 +22,8 @@
 
 #include <config.h>
 
+
+
 #ifndef ENABLE_SRP
 
 #include <stdio.h>
@@ -32,6 +34,11 @@ int main(int argc, char **argv)
     return 1;
 };
 
+void srptool_version(void)
+{
+    fprintf(stderr, "GNU TLS dummy srptool.\n");
+}
+
 #else
 
 #include <stdio.h>
@@ -68,6 +75,13 @@ static int _verify_passwd_int(const char *username, const char *passwd,
     char *verifier, char *salt,
     const gnutls_datum * g, const gnutls_datum * n);
 
+void srptool_version(void)
+{
+    fprintf(stderr, "GNU TLS srptool, ");
+    fprintf(stderr, "version %s. Libgnutls %s.\n", LIBGNUTLS_VERSION,
+           gnutls_check_version(NULL));
+}
+
 
 static void print_num(const char *msg, const gnutls_datum * num)
 {