1 files changed, 27 insertions, 27 deletions

diff --git a/thirdparties/mac/include/srtp/aes_icm.h b/thirdparties/mac/include/srtp/aes_icm.h
index 1a2fd82..f4505ec 100755
--- a/thirdparties/mac/include/srtp/aes_icm.h
+++ b/thirdparties/mac/include/srtp/aes_icm.h
@@ -9,26 +9,26 @@
  */
 
 /*
- *	
+ *
  * Copyright (c) 2001-2006, Cisco Systems, Inc.
  * All rights reserved.
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
- * 
+ *
  *   Redistributions of source code must retain the above copyright
  *   notice, this list of conditions and the following disclaimer.
- * 
+ *
  *   Redistributions in binary form must reproduce the above
  *   copyright notice, this list of conditions and the following
  *   disclaimer in the documentation and/or other materials provided
  *   with the distribution.
- * 
+ *
  *   Neither the name of the Cisco Systems, Inc. nor the names of its
  *   contributors may be used to endorse or promote products derived
  *   from this software without specific prior written permission.
- * 
+ *
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
@@ -51,43 +51,43 @@
 #include "cipher.h"
 
 typedef struct {
-  v128_t   counter;                /* holds the counter value          */
-  v128_t   offset;                 /* initial offset value             */
-  v128_t   keystream_buffer;       /* buffers bytes of keystream       */
-  aes_expanded_key_t expanded_key; /* the cipher key                   */
-  int      bytes_in_buffer;        /* number of unused bytes in buffer */
+    v128_t   counter;                /* holds the counter value          */
+    v128_t   offset;                 /* initial offset value             */
+    v128_t   keystream_buffer;       /* buffers bytes of keystream       */
+    aes_expanded_key_t expanded_key; /* the cipher key                   */
+    int      bytes_in_buffer;        /* number of unused bytes in buffer */
 } aes_icm_ctx_t;
 
 
 err_status_t
 aes_icm_context_init(aes_icm_ctx_t *c,
-		     const unsigned char *key,
-		     int key_len); 
+                     const unsigned char *key,
+                     int key_len);
 
 err_status_t
 aes_icm_set_iv(aes_icm_ctx_t *c, void *iv, int direction);
 
 err_status_t
 aes_icm_encrypt(aes_icm_ctx_t *c,
-		unsigned char *buf, unsigned int *bytes_to_encr);
+                unsigned char *buf, unsigned int *bytes_to_encr);
 
 err_status_t
 aes_icm_output(aes_icm_ctx_t *c,
-	       unsigned char *buf, unsigned int bytes_to_output);
+               unsigned char *buf, unsigned int bytes_to_output);
 
-err_status_t 
+err_status_t
 aes_icm_dealloc(cipher_t *c);
- 
-err_status_t 
-aes_icm_encrypt_ismacryp(aes_icm_ctx_t *c, 
-			 unsigned char *buf, 
-			 unsigned int *enc_len, 
-			 int forIsmacryp);
- 
-err_status_t 
-aes_icm_alloc_ismacryp(cipher_t **c, 
-		       int key_len, 
-		       int forIsmacryp);
+
+err_status_t
+aes_icm_encrypt_ismacryp(aes_icm_ctx_t *c,
+                         unsigned char *buf,
+                         unsigned int *enc_len,
+                         int forIsmacryp);
+
+err_status_t
+aes_icm_alloc_ismacryp(cipher_t **c,
+                       int key_len,
+                       int forIsmacryp);
 
 uint16_t
 aes_icm_bytes_encrypted(aes_icm_ctx_t *c);