Use gnulib more. Remove code.

diff --git a/src/crypt.c b/src/crypt.c
index 290fe5b8e49433c40b4989e7832b0a7b4f67703e..c36230a1d099f4eb4fe66eea38093bcac5f10fe8 100644 (file)
--- a/src/crypt.c
+++ b/src/crypt.c
@@ -21,22 +21,6 @@
 
 #include <config.h>
 
-/* Gnulib portability files. */
-#include <version-etc.h>
-
-#ifndef ENABLE_SRP
-
-#include <stdio.h>
-
-int
-main (int argc, char **argv)
-{
-  printf ("\nSRP not supported. This program is a dummy.\n\n");
-  return 1;
-};
-
-#else
-
 #include <stdio.h>
 #include <string.h>
 #include <stdlib.h>
@@ -57,8 +41,8 @@ main (int argc, char **argv)
 
 /* Gnulib portability files. */
 #include <getpass.h>
-
-#define _MAX(x,y) (x>y?x:y)
+#include <minmax.h>
+#include <version-etc.h>
 
 /* This may need some rewrite. A lot of stuff which should be here
  * are in the library, which is not good.
@@ -288,7 +272,7 @@ find_strchr (char *username, char *file)
        {
          i++;
        }
-      if (strncmp (username, line, _MAX (i, strlen (username))) == 0)
+      if (strncmp (username, line, MAX (i, strlen (username))) == 0)
        {
          /* find the index */
          pos = strrchr (line, ':');
@@ -368,7 +352,7 @@ verify_passwd (char *conffile, char *tpasswd, char *username,
        {
          i++;
        }
-      if (strncmp (username, line, _MAX (i, strlen (username))) == 0)
+      if (strncmp (username, line, MAX (i, strlen (username))) == 0)
        {
          char *verifier_pos, *salt_pos;
 
@@ -633,9 +617,8 @@ crypt_int (const char *username, const char *passwd, int salt_size,
          if (pp == NULL)
            continue;
 
-         if (strncmp
-             (p, username,
-              _MAX (strlen (username), (unsigned int) (pp - p))) == 0)
+         if (strncmp (p, username,
+                      MAX (strlen (username), (unsigned int) (pp - p))) == 0)
            {
              put = 1;
              fprintf (fd, "%s:%s:%u\n", username, cr, iindex);
@@ -727,8 +710,6 @@ read_conf_values (gnutls_datum_t * g, gnutls_datum_t * n, char *str)
   return index;
 }
 
-#endif /* ENABLE_SRP */
-
 void
 srptool_version (void)
 {