Delete trailing whitespace.

[freeradius.git] / src / modules / rlm_mschap / rlm_mschap.c

diff --git a/src/modules/rlm_mschap/rlm_mschap.c b/src/modules/rlm_mschap/rlm_mschap.c
index 43fd5ce..a3232ad 100644 (file)
--- a/src/modules/rlm_mschap/rlm_mschap.c
+++ b/src/modules/rlm_mschap/rlm_mschap.c
@@ -363,7 +363,7 @@ static int mschap_xlat(void *instance, REQUEST *request,
                        DEBUG2("  rlm_mschap: Invalid MS-CHAP challenge length");
                        return 0;
                }
-               
+
                /*
                 *      Get the MS-CHAPv1 response, or the MS-CHAPv2
                 *      response.
@@ -395,7 +395,7 @@ static int mschap_xlat(void *instance, REQUEST *request,
                 */
                data = response->vp_octets + 26;
                data_len = 24;
-               
+
                /*
                 *      LM-Response is deprecated, and exists only
                 *      in MS-CHAPv1, and not often there.
@@ -430,7 +430,7 @@ static int mschap_xlat(void *instance, REQUEST *request,
                        DEBUG2("  rlm_mschap: No User-Name was found in the request.");
                        return 0;
                }
-               
+
                /*
                 *      First check to see if this is a host/ style User-Name
                 *      (a la Kerberos host principal)
@@ -485,7 +485,7 @@ static int mschap_xlat(void *instance, REQUEST *request,
                        DEBUG2("  rlm_mschap: No User-Name was found in the request.");
                        return 0;
                }
-               
+
                /*
                 *      First check to see if this is a host/ style User-Name
                 *      (a la Kerberos host principal)
@@ -547,7 +547,7 @@ static int mschap_xlat(void *instance, REQUEST *request,
                p = fmt + 8;    /* 7 is the length of 'LM-Hash' */
                if ((p == '\0') || (outlen <= 32))
                        return 0;
-                       
+
                DEBUG("rlm_mschap: LM-Hash: %s",p);
                smbdes_lmpwdhash(p,buffer);
                lrad_bin2hex(buffer, out, 16);
@@ -578,13 +578,13 @@ static int mschap_xlat(void *instance, REQUEST *request,
        }
 
        /*
-        *      
+        *
         */
        for (i = 0; i < data_len; i++) {
                sprintf(out + (2 * i), "%02x", data[i]);
        }
        out[data_len * 2] = '\0';
-       
+
        return data_len * 2;
 }
 
@@ -769,12 +769,12 @@ static int do_mschap(rlm_mschap_t *inst,
                        DEBUG2("  rlm_mschap: FAILED: No NT/LM-Password.  Cannot perform authentication.");
                        return -1;
                }
-               
+
                smbdes_mschap(password->vp_strvalue, challenge, calculated);
                if (memcmp(response, calculated, 24) != 0) {
                        return -1;
                }
-               
+
                /*
                 *      If the password exists, and is an NT-Password,
                 *      then calculate the hash of the NT hash.  Doing this
@@ -792,7 +792,7 @@ static int do_mschap(rlm_mschap_t *inst,
                memset(nthashhash, 0, 16);
 
                /*
-                *      Run the program, and expect that we get 16 
+                *      Run the program, and expect that we get 16
                 */
                result = radius_exec_program(inst->ntlm_auth, request,
                                             TRUE, /* wait */
@@ -1244,7 +1244,7 @@ static int mschap_authenticate(void * instance, REQUEST *request)
                               challenge->vp_octets, /* our challenge */
                               username_string, /* user name */
                               mschapv1_challenge); /* resulting challenge */
-               
+
                DEBUG2("  rlm_mschap: Told to do MS-CHAPv2 for %s with NT-Password",
                       username_string);
 
@@ -1342,7 +1342,7 @@ static int mschap_authenticate(void * instance, REQUEST *request)
                        mppe_chap2_gen_keys128(nthashhash,
                                               response->vp_octets + 26,
                                               mppe_sendkey, mppe_recvkey);
-                       
+
                        mppe_add_reply(&request->reply->vps,
                                       "MS-MPPE-Recv-Key",
                                       mppe_recvkey, 16);