remove trailing whitespace

lib/gssapi/ntlm/accept_sec_context.c

@@ -42,13 +42,13 @@ _gss_ntlm_allocate_ctx(OM_uint32 *minor_status, ntlm_ctx *ctx)
 {
     OM_uint32 maj_stat;
     struct ntlm_server_interface *ns_interface = NULL;
-    
+
 #ifdef DIGEST
     ns_interface = &ntlmsspi_kdc_digest;
 #endif
     if (ns_interface == NULL)
 	return GSS_S_FAILURE;
-    
+
     *ctx = calloc(1, sizeof(**ctx));
 
     (*ctx)->server = ns_interface;
@@ -91,7 +91,7 @@ _gss_ntlm_accept_sec_context
 
     if (context_handle == NULL)
 	return GSS_S_FAILURE;
-	
+
     if (input_token_buffer == GSS_C_NO_BUFFER)
 	return GSS_S_FAILURE;
 
@@ -116,7 +116,7 @@ _gss_ntlm_accept_sec_context
 	if (major_status)
 	    return major_status;
 	*context_handle = (gss_ctx_id_t)ctx;
-	
+
 	/* check if the mechs is allowed by remote service */
 	major_status = (*ctx->server->nsi_probe)(minor_status, ctx->ictx, NULL);
 	if (major_status) {
@@ -126,7 +126,7 @@ _gss_ntlm_accept_sec_context
 
 	data.data = input_token_buffer->value;
 	data.length = input_token_buffer->length;
-	
+
 	ret = heim_ntlm_decode_type1(&data, &type1);
 	if (ret) {
 	    _gss_ntlm_delete_sec_context(minor_status, context_handle, NULL);
@@ -215,20 +215,20 @@ _gss_ntlm_accept_sec_context
 		return maj_stat;
 	    }
 	    *src_name = (gss_name_t)n;
-	}	
+	}
 
 	heim_ntlm_free_type3(&type3);
 
 	ret = krb5_data_copy(&ctx->sessionkey,
 			     session.data, session.length);
-	if (ret) {	
+	if (ret) {
 	    if (src_name)
 		_gss_ntlm_release_name(&junk, src_name);
 	    _gss_ntlm_delete_sec_context(minor_status, context_handle, NULL);
 	    *minor_status = ret;
 	    return GSS_S_FAILURE;
 	}
-	
+
 	if (session.length != 0) {
 
 	    ctx->status |= STATUS_SESSIONKEY;

lib/gssapi/ntlm/acquire_cred.c

@@ -63,7 +63,7 @@ OM_uint32 GSSAPI_CALLCONV _gss_ntlm_acquire_cred
 	maj_stat = _gss_ntlm_allocate_ctx(min_stat, &ctx);
 	if (maj_stat != GSS_S_COMPLETE)
 	    return maj_stat;
-	
+
 	maj_stat = (*ctx->server->nsi_probe)(min_stat, ctx->ictx,
 					     name->domain);
 	{
@@ -73,7 +73,7 @@ OM_uint32 GSSAPI_CALLCONV _gss_ntlm_acquire_cred
 	}
 	if (maj_stat)
 	    return maj_stat;
-    }	
+    }
     if (cred_usage == GSS_C_BOTH || cred_usage == GSS_C_INITIATE) {
 	ntlm_cred cred;
 

lib/gssapi/ntlm/crypto.c

@@ -495,7 +495,7 @@ _gss_ntlm_wrap
 
 	RC4(&ctx->u.v1.crypto_send.key, input_message_buffer->length,
 	    input_message_buffer->value, output_message_buffer->value);
-	
+
 	ret = _gss_ntlm_get_mic(minor_status, context_handle,
 				0, input_message_buffer,
 				&trailer);
@@ -567,10 +567,10 @@ _gss_ntlm_unwrap
 	    output_message_buffer->length = 0;
 	    return GSS_S_FAILURE;
 	}
-	
+
 	RC4(&ctx->u.v1.crypto_recv.key, output_message_buffer->length,
 	    input_message_buffer->value, output_message_buffer->value);
-	
+
 	trailer.value = ((unsigned char *)input_message_buffer->value) +
 	    output_message_buffer->length;
 	trailer.length = 16;

lib/gssapi/ntlm/display_name.c

@@ -50,7 +50,7 @@ _gss_ntlm_display_name
 	ntlm_name n = (ntlm_name)input_name;
 	char *str = NULL;
 	int len;
-	
+
 	output_name_buffer->length = 0;
 	output_name_buffer->value = NULL;
 

lib/gssapi/ntlm/init_sec_context.c

@@ -36,7 +36,7 @@
 static int
 from_file(const char *fn, const char *target_domain,
 	  char **username, struct ntlm_buf *key)
-{	
+{
     char *str, buf[1024];
     FILE *f;
 
@@ -247,7 +247,7 @@ _gss_ntlm_init_sec_context
 	struct ntlm_buf data;
 	uint32_t flags = 0;
 	int ret;
-	
+
 	ctx = calloc(1, sizeof(*ctx));
 	if (ctx == NULL) {
 	    *minor_status = EINVAL;
@@ -280,23 +280,23 @@ _gss_ntlm_init_sec_context
 	flags |= NTLM_NEG_KEYEX;
 
 	memset(&type1, 0, sizeof(type1));
-	
+
 	type1.flags = flags;
 	type1.domain = name->domain;
 	type1.hostname = NULL;
 	type1.os[0] = 0;
 	type1.os[1] = 0;
-	
+
 	ret = heim_ntlm_encode_type1(&type1, &data);
 	if (ret) {
 	    _gss_ntlm_delete_sec_context(minor_status, context_handle, NULL);
 	    *minor_status = ret;
 	    return GSS_S_FAILURE;
 	}
-	
+
 	output_token->value = data.data;
 	output_token->length = data.length;
-	
+
 	return GSS_S_CONTINUE_NEEDED;
     } else {
 	krb5_error_code ret;
@@ -397,7 +397,7 @@ _gss_ntlm_init_sec_context
 	    struct ntlm_targetinfo ti;
 
 	    /* verify infotarget */
-	
+
 	    ret = heim_ntlm_decode_targetinfo(&type2.targetinfo, 1, &ti);
 	    if(ret) {
 		_gss_ntlm_delete_sec_context(minor_status,
@@ -438,7 +438,7 @@ _gss_ntlm_init_sec_context
 		*minor_status = ret;
 		return GSS_S_FAILURE;
 	    }
-	
+
 	    ctx->flags |= NTLM_NEG_NTLM2_SESSION;
 
 	    ret = krb5_data_copy(&ctx->sessionkey,
@@ -469,7 +469,7 @@ _gss_ntlm_init_sec_context
 			ctx->sessionkey.length,
 			ctx->sessionkey.data);
 	}
-	
+
 
 
 	ret = heim_ntlm_encode_type3(&type3, &data);

lib/gssapi/ntlm/iter_cred.c

@@ -45,7 +45,7 @@ _gss_ntlm_iter_creds_f(OM_uint32 flags,
     krb5_context context = NULL;
     krb5_storage *request, *response;
     krb5_data response_data;
-    
+
     ret = krb5_init_context(&context);
     if (ret)
 	goto done;
@@ -96,4 +96,4 @@ _gss_ntlm_iter_creds_f(OM_uint32 flags,
 	krb5_free_context(context);
 #endif /* HAVE_KCM */
     (*cred_iter)(userctx, NULL, NULL);
-}		 
+}

lib/gssapi/ntlm/kdc.c

@@ -322,7 +322,7 @@ kdc_type2(OM_uint32 *minor_status,
 
     type2.targetinfo.data = ti.data;
     type2.targetinfo.length = ti.length;
-	
+
     ret = heim_ntlm_encode_type2(&type2, &data);
     free(type2.targetname);
     krb5_data_free(&ti);
@@ -330,7 +330,7 @@ kdc_type2(OM_uint32 *minor_status,
 	*minor_status = ret;
 	return GSS_S_FAILURE;
     }
-	
+
     out->data = data.data;
     out->length = data.length;