- OpenBSD CVS updates.

[openssh.git] / auth-skey.c

diff --git a/auth-skey.c b/auth-skey.c
index d7d8422f17a794250b4c8175f18cbe527150d14d..7082d0c8bbb0c164c5cd8247dc744069b2fe8e0f 100644 (file)
--- a/auth-skey.c
+++ b/auth-skey.c
@@ -15,12 +15,12 @@ RCSID("$Id$");
 
 /* from %OpenBSD: skeylogin.c,v 1.32 1999/08/16 14:46:56 millert Exp % */
 
-/* 
+/*
  * try skey authentication,
- * return 1 on success, 0 on failure, -1 if skey is not available 
+ * return 1 on success, 0 on failure, -1 if skey is not available
  */
 
-int 
+int
 auth_skey_password(struct passwd * pw, const char *password)
 {
        if (strncasecmp(password, "s/key", 5) == 0) {
@@ -53,18 +53,18 @@ auth_skey_password(struct passwd * pw, const char *password)
  */
 static u_int32_t
 hash_collapse(s)
-        u_char *s;
+       u_char *s;
 {
-        int len, target;
+       int len, target;
        u_int32_t i;
        
        if ((strlen(s) % sizeof(u_int32_t)) == 0)
-               target = strlen(s);    /* Multiple of 4 */
+               target = strlen(s);    /* Multiple of 4 */
        else
                target = strlen(s) - (strlen(s) % sizeof(u_int32_t));
-  
+
        for (i = 0, len = 0; len < target; len += 4)
-               i ^= ROUND(s + len);
+               i ^= ROUND(s + len);
 
        return i;
 }