Replace tabs with spaces in more files.

--HG--
branch : trunk

1 files changed, 123 insertions, 123 deletions

diff --git a/dep/include/openssl/des_old.h b/dep/include/openssl/des_old.h
index 1b0620c3a2e..11edf40471c 100644
--- a/dep/include/openssl/des_old.h
+++ b/dep/include/openssl/des_old.h
@@ -42,7 +42,7 @@
  * are met:
  *
  * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer. 
+ *    notice, this list of conditions and the following disclaimer.
  *
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in
@@ -91,7 +91,7 @@
 #ifndef HEADER_DES_H
 #define HEADER_DES_H
 
-#include <openssl/e_os2.h>	/* OPENSSL_EXTERN, OPENSSL_NO_DES, DES_LONG */
+#include <openssl/e_os2.h>  /* OPENSSL_EXTERN, OPENSSL_NO_DES, DES_LONG */
 
 #ifdef OPENSSL_NO_DES
 #error DES is disabled.
@@ -122,116 +122,116 @@ extern "C" {
 
 typedef unsigned char _ossl_old_des_cblock[8];
 typedef struct _ossl_old_des_ks_struct
-	{
-	union	{
-		_ossl_old_des_cblock _;
-		/* make sure things are correct size on machines with
-		 * 8 byte longs */
-		DES_LONG pad[2];
-		} ks;
-	} _ossl_old_des_key_schedule[16];
+    {
+    union   {
+        _ossl_old_des_cblock _;
+        /* make sure things are correct size on machines with
+         * 8 byte longs */
+        DES_LONG pad[2];
+        } ks;
+    } _ossl_old_des_key_schedule[16];
 
 #ifndef OPENSSL_DES_LIBDES_COMPATIBILITY
 #define des_cblock DES_cblock
 #define const_des_cblock const_DES_cblock
 #define des_key_schedule DES_key_schedule
 #define des_ecb3_encrypt(i,o,k1,k2,k3,e)\
-	DES_ecb3_encrypt((i),(o),&(k1),&(k2),&(k3),(e))
+    DES_ecb3_encrypt((i),(o),&(k1),&(k2),&(k3),(e))
 #define des_ede3_cbc_encrypt(i,o,l,k1,k2,k3,iv,e)\
-	DES_ede3_cbc_encrypt((i),(o),(l),&(k1),&(k2),&(k3),(iv),(e))
+    DES_ede3_cbc_encrypt((i),(o),(l),&(k1),&(k2),&(k3),(iv),(e))
 #define des_ede3_cbcm_encrypt(i,o,l,k1,k2,k3,iv1,iv2,e)\
-	DES_ede3_cbcm_encrypt((i),(o),(l),&(k1),&(k2),&(k3),(iv1),(iv2),(e))
+    DES_ede3_cbcm_encrypt((i),(o),(l),&(k1),&(k2),&(k3),(iv1),(iv2),(e))
 #define des_ede3_cfb64_encrypt(i,o,l,k1,k2,k3,iv,n,e)\
-	DES_ede3_cfb64_encrypt((i),(o),(l),&(k1),&(k2),&(k3),(iv),(n),(e))
+    DES_ede3_cfb64_encrypt((i),(o),(l),&(k1),&(k2),&(k3),(iv),(n),(e))
 #define des_ede3_ofb64_encrypt(i,o,l,k1,k2,k3,iv,n)\
-	DES_ede3_ofb64_encrypt((i),(o),(l),&(k1),&(k2),&(k3),(iv),(n))
+    DES_ede3_ofb64_encrypt((i),(o),(l),&(k1),&(k2),&(k3),(iv),(n))
 #define des_options()\
-	DES_options()
+    DES_options()
 #define des_cbc_cksum(i,o,l,k,iv)\
-	DES_cbc_cksum((i),(o),(l),&(k),(iv))
+    DES_cbc_cksum((i),(o),(l),&(k),(iv))
 #define des_cbc_encrypt(i,o,l,k,iv,e)\
-	DES_cbc_encrypt((i),(o),(l),&(k),(iv),(e))
+    DES_cbc_encrypt((i),(o),(l),&(k),(iv),(e))
 #define des_ncbc_encrypt(i,o,l,k,iv,e)\
-	DES_ncbc_encrypt((i),(o),(l),&(k),(iv),(e))
+    DES_ncbc_encrypt((i),(o),(l),&(k),(iv),(e))
 #define des_xcbc_encrypt(i,o,l,k,iv,inw,outw,e)\
-	DES_xcbc_encrypt((i),(o),(l),&(k),(iv),(inw),(outw),(e))
+    DES_xcbc_encrypt((i),(o),(l),&(k),(iv),(inw),(outw),(e))
 #define des_cfb_encrypt(i,o,n,l,k,iv,e)\
-	DES_cfb_encrypt((i),(o),(n),(l),&(k),(iv),(e))
+    DES_cfb_encrypt((i),(o),(n),(l),&(k),(iv),(e))
 #define des_ecb_encrypt(i,o,k,e)\
-	DES_ecb_encrypt((i),(o),&(k),(e))
+    DES_ecb_encrypt((i),(o),&(k),(e))
 #define des_encrypt1(d,k,e)\
-	DES_encrypt1((d),&(k),(e))
+    DES_encrypt1((d),&(k),(e))
 #define des_encrypt2(d,k,e)\
-	DES_encrypt2((d),&(k),(e))
+    DES_encrypt2((d),&(k),(e))
 #define des_encrypt3(d,k1,k2,k3)\
-	DES_encrypt3((d),&(k1),&(k2),&(k3))
+    DES_encrypt3((d),&(k1),&(k2),&(k3))
 #define des_decrypt3(d,k1,k2,k3)\
-	DES_decrypt3((d),&(k1),&(k2),&(k3))
+    DES_decrypt3((d),&(k1),&(k2),&(k3))
 #define des_xwhite_in2out(k,i,o)\
-	DES_xwhite_in2out((k),(i),(o))
+    DES_xwhite_in2out((k),(i),(o))
 #define des_enc_read(f,b,l,k,iv)\
-	DES_enc_read((f),(b),(l),&(k),(iv))
+    DES_enc_read((f),(b),(l),&(k),(iv))
 #define des_enc_write(f,b,l,k,iv)\
-	DES_enc_write((f),(b),(l),&(k),(iv))
+    DES_enc_write((f),(b),(l),&(k),(iv))
 #define des_fcrypt(b,s,r)\
-	DES_fcrypt((b),(s),(r))
+    DES_fcrypt((b),(s),(r))
 #if 0
 #define des_crypt(b,s)\
-	DES_crypt((b),(s))
+    DES_crypt((b),(s))
 #if !defined(PERL5) && !defined(__FreeBSD__) && !defined(NeXT) && !defined(__OpenBSD__)
 #define crypt(b,s)\
-	DES_crypt((b),(s))
+    DES_crypt((b),(s))
 #endif
 #endif
 #define des_ofb_encrypt(i,o,n,l,k,iv)\
-	DES_ofb_encrypt((i),(o),(n),(l),&(k),(iv))
+    DES_ofb_encrypt((i),(o),(n),(l),&(k),(iv))
 #define des_pcbc_encrypt(i,o,l,k,iv,e)\
-	DES_pcbc_encrypt((i),(o),(l),&(k),(iv),(e))
+    DES_pcbc_encrypt((i),(o),(l),&(k),(iv),(e))
 #define des_quad_cksum(i,o,l,c,s)\
-	DES_quad_cksum((i),(o),(l),(c),(s))
+    DES_quad_cksum((i),(o),(l),(c),(s))
 #define des_random_seed(k)\
-	_ossl_096_des_random_seed((k))
+    _ossl_096_des_random_seed((k))
 #define des_random_key(r)\
-	DES_random_key((r))
+    DES_random_key((r))
 #define des_read_password(k,p,v) \
-	DES_read_password((k),(p),(v))
+    DES_read_password((k),(p),(v))
 #define des_read_2passwords(k1,k2,p,v) \
-	DES_read_2passwords((k1),(k2),(p),(v))
+    DES_read_2passwords((k1),(k2),(p),(v))
 #define des_set_odd_parity(k)\
-	DES_set_odd_parity((k))
+    DES_set_odd_parity((k))
 #define des_check_key_parity(k)\
-	DES_check_key_parity((k))
+    DES_check_key_parity((k))
 #define des_is_weak_key(k)\
-	DES_is_weak_key((k))
+    DES_is_weak_key((k))
 #define des_set_key(k,ks)\
-	DES_set_key((k),&(ks))
+    DES_set_key((k),&(ks))
 #define des_key_sched(k,ks)\
-	DES_key_sched((k),&(ks))
+    DES_key_sched((k),&(ks))
 #define des_set_key_checked(k,ks)\
-	DES_set_key_checked((k),&(ks))
+    DES_set_key_checked((k),&(ks))
 #define des_set_key_unchecked(k,ks)\
-	DES_set_key_unchecked((k),&(ks))
+    DES_set_key_unchecked((k),&(ks))
 #define des_string_to_key(s,k)\
-	DES_string_to_key((s),(k))
+    DES_string_to_key((s),(k))
 #define des_string_to_2keys(s,k1,k2)\
-	DES_string_to_2keys((s),(k1),(k2))
+    DES_string_to_2keys((s),(k1),(k2))
 #define des_cfb64_encrypt(i,o,l,ks,iv,n,e)\
-	DES_cfb64_encrypt((i),(o),(l),&(ks),(iv),(n),(e))
+    DES_cfb64_encrypt((i),(o),(l),&(ks),(iv),(n),(e))
 #define des_ofb64_encrypt(i,o,l,ks,iv,n)\
-	DES_ofb64_encrypt((i),(o),(l),&(ks),(iv),(n))
-		
+    DES_ofb64_encrypt((i),(o),(l),&(ks),(iv),(n))
+
 
 #define des_ecb2_encrypt(i,o,k1,k2,e) \
-	des_ecb3_encrypt((i),(o),(k1),(k2),(k1),(e))
+    des_ecb3_encrypt((i),(o),(k1),(k2),(k1),(e))
 
 #define des_ede2_cbc_encrypt(i,o,l,k1,k2,iv,e) \
-	des_ede3_cbc_encrypt((i),(o),(l),(k1),(k2),(k1),(iv),(e))
+    des_ede3_cbc_encrypt((i),(o),(l),(k1),(k2),(k1),(iv),(e))
 
 #define des_ede2_cfb64_encrypt(i,o,l,k1,k2,iv,n,e) \
-	des_ede3_cfb64_encrypt((i),(o),(l),(k1),(k2),(k1),(iv),(n),(e))
+    des_ede3_cfb64_encrypt((i),(o),(l),(k1),(k2),(k1),(iv),(n),(e))
 
 #define des_ede2_ofb64_encrypt(i,o,l,k1,k2,iv,n) \
-	des_ede3_ofb64_encrypt((i),(o),(l),(k1),(k2),(k1),(iv),(n))
+    des_ede3_ofb64_encrypt((i),(o),(l),(k1),(k2),(k1),(iv),(n))
 
 #define des_check_key DES_check_key
 #define des_rw_mode DES_rw_mode
@@ -241,92 +241,92 @@ typedef struct _ossl_old_des_ks_struct
 #define des_cblock _ossl_old_des_cblock
 #define des_key_schedule _ossl_old_des_key_schedule
 #define des_ecb3_encrypt(i,o,k1,k2,k3,e)\
-	_ossl_old_des_ecb3_encrypt((i),(o),(k1),(k2),(k3),(e))
+    _ossl_old_des_ecb3_encrypt((i),(o),(k1),(k2),(k3),(e))
 #define des_ede3_cbc_encrypt(i,o,l,k1,k2,k3,iv,e)\
-	_ossl_old_des_ede3_cbc_encrypt((i),(o),(l),(k1),(k2),(k3),(iv),(e))
+    _ossl_old_des_ede3_cbc_encrypt((i),(o),(l),(k1),(k2),(k3),(iv),(e))
 #define des_ede3_cfb64_encrypt(i,o,l,k1,k2,k3,iv,n,e)\
-	_ossl_old_des_ede3_cfb64_encrypt((i),(o),(l),(k1),(k2),(k3),(iv),(n),(e))
+    _ossl_old_des_ede3_cfb64_encrypt((i),(o),(l),(k1),(k2),(k3),(iv),(n),(e))
 #define des_ede3_ofb64_encrypt(i,o,l,k1,k2,k3,iv,n)\
-	_ossl_old_des_ede3_ofb64_encrypt((i),(o),(l),(k1),(k2),(k3),(iv),(n))
+    _ossl_old_des_ede3_ofb64_encrypt((i),(o),(l),(k1),(k2),(k3),(iv),(n))
 #define des_options()\
-	_ossl_old_des_options()
+    _ossl_old_des_options()
 #define des_cbc_cksum(i,o,l,k,iv)\
-	_ossl_old_des_cbc_cksum((i),(o),(l),(k),(iv))
+    _ossl_old_des_cbc_cksum((i),(o),(l),(k),(iv))
 #define des_cbc_encrypt(i,o,l,k,iv,e)\
-	_ossl_old_des_cbc_encrypt((i),(o),(l),(k),(iv),(e))
+    _ossl_old_des_cbc_encrypt((i),(o),(l),(k),(iv),(e))
 #define des_ncbc_encrypt(i,o,l,k,iv,e)\
-	_ossl_old_des_ncbc_encrypt((i),(o),(l),(k),(iv),(e))
+    _ossl_old_des_ncbc_encrypt((i),(o),(l),(k),(iv),(e))
 #define des_xcbc_encrypt(i,o,l,k,iv,inw,outw,e)\
-	_ossl_old_des_xcbc_encrypt((i),(o),(l),(k),(iv),(inw),(outw),(e))
+    _ossl_old_des_xcbc_encrypt((i),(o),(l),(k),(iv),(inw),(outw),(e))
 #define des_cfb_encrypt(i,o,n,l,k,iv,e)\
-	_ossl_old_des_cfb_encrypt((i),(o),(n),(l),(k),(iv),(e))
+    _ossl_old_des_cfb_encrypt((i),(o),(n),(l),(k),(iv),(e))
 #define des_ecb_encrypt(i,o,k,e)\
-	_ossl_old_des_ecb_encrypt((i),(o),(k),(e))
+    _ossl_old_des_ecb_encrypt((i),(o),(k),(e))
 #define des_encrypt(d,k,e)\
-	_ossl_old_des_encrypt((d),(k),(e))
+    _ossl_old_des_encrypt((d),(k),(e))
 #define des_encrypt2(d,k,e)\
-	_ossl_old_des_encrypt2((d),(k),(e))
+    _ossl_old_des_encrypt2((d),(k),(e))
 #define des_encrypt3(d,k1,k2,k3)\
-	_ossl_old_des_encrypt3((d),(k1),(k2),(k3))
+    _ossl_old_des_encrypt3((d),(k1),(k2),(k3))
 #define des_decrypt3(d,k1,k2,k3)\
-	_ossl_old_des_decrypt3((d),(k1),(k2),(k3))
+    _ossl_old_des_decrypt3((d),(k1),(k2),(k3))
 #define des_xwhite_in2out(k,i,o)\
-	_ossl_old_des_xwhite_in2out((k),(i),(o))
+    _ossl_old_des_xwhite_in2out((k),(i),(o))
 #define des_enc_read(f,b,l,k,iv)\
-	_ossl_old_des_enc_read((f),(b),(l),(k),(iv))
+    _ossl_old_des_enc_read((f),(b),(l),(k),(iv))
 #define des_enc_write(f,b,l,k,iv)\
-	_ossl_old_des_enc_write((f),(b),(l),(k),(iv))
+    _ossl_old_des_enc_write((f),(b),(l),(k),(iv))
 #define des_fcrypt(b,s,r)\
-	_ossl_old_des_fcrypt((b),(s),(r))
+    _ossl_old_des_fcrypt((b),(s),(r))
 #define des_crypt(b,s)\
-	_ossl_old_des_crypt((b),(s))
+    _ossl_old_des_crypt((b),(s))
 #if 0
 #define crypt(b,s)\
-	_ossl_old_crypt((b),(s))
+    _ossl_old_crypt((b),(s))
 #endif
 #define des_ofb_encrypt(i,o,n,l,k,iv)\
-	_ossl_old_des_ofb_encrypt((i),(o),(n),(l),(k),(iv))
+    _ossl_old_des_ofb_encrypt((i),(o),(n),(l),(k),(iv))
 #define des_pcbc_encrypt(i,o,l,k,iv,e)\
-	_ossl_old_des_pcbc_encrypt((i),(o),(l),(k),(iv),(e))
+    _ossl_old_des_pcbc_encrypt((i),(o),(l),(k),(iv),(e))
 #define des_quad_cksum(i,o,l,c,s)\
-	_ossl_old_des_quad_cksum((i),(o),(l),(c),(s))
+    _ossl_old_des_quad_cksum((i),(o),(l),(c),(s))
 #define des_random_seed(k)\
-	_ossl_old_des_random_seed((k))
+    _ossl_old_des_random_seed((k))
 #define des_random_key(r)\
-	_ossl_old_des_random_key((r))
+    _ossl_old_des_random_key((r))
 #define des_read_password(k,p,v) \
-	_ossl_old_des_read_password((k),(p),(v))
+    _ossl_old_des_read_password((k),(p),(v))
 #define des_read_2passwords(k1,k2,p,v) \
-	_ossl_old_des_read_2passwords((k1),(k2),(p),(v))
+    _ossl_old_des_read_2passwords((k1),(k2),(p),(v))
 #define des_set_odd_parity(k)\
-	_ossl_old_des_set_odd_parity((k))
+    _ossl_old_des_set_odd_parity((k))
 #define des_is_weak_key(k)\
-	_ossl_old_des_is_weak_key((k))
+    _ossl_old_des_is_weak_key((k))
 #define des_set_key(k,ks)\
-	_ossl_old_des_set_key((k),(ks))
+    _ossl_old_des_set_key((k),(ks))
 #define des_key_sched(k,ks)\
-	_ossl_old_des_key_sched((k),(ks))
+    _ossl_old_des_key_sched((k),(ks))
 #define des_string_to_key(s,k)\
-	_ossl_old_des_string_to_key((s),(k))
+    _ossl_old_des_string_to_key((s),(k))
 #define des_string_to_2keys(s,k1,k2)\
-	_ossl_old_des_string_to_2keys((s),(k1),(k2))
+    _ossl_old_des_string_to_2keys((s),(k1),(k2))
 #define des_cfb64_encrypt(i,o,l,ks,iv,n,e)\
-	_ossl_old_des_cfb64_encrypt((i),(o),(l),(ks),(iv),(n),(e))
+    _ossl_old_des_cfb64_encrypt((i),(o),(l),(ks),(iv),(n),(e))
 #define des_ofb64_encrypt(i,o,l,ks,iv,n)\
-	_ossl_old_des_ofb64_encrypt((i),(o),(l),(ks),(iv),(n))
-		
+    _ossl_old_des_ofb64_encrypt((i),(o),(l),(ks),(iv),(n))
+
 
 #define des_ecb2_encrypt(i,o,k1,k2,e) \
-	des_ecb3_encrypt((i),(o),(k1),(k2),(k1),(e))
+    des_ecb3_encrypt((i),(o),(k1),(k2),(k1),(e))
 
 #define des_ede2_cbc_encrypt(i,o,l,k1,k2,iv,e) \
-	des_ede3_cbc_encrypt((i),(o),(l),(k1),(k2),(k1),(iv),(e))
+    des_ede3_cbc_encrypt((i),(o),(l),(k1),(k2),(k1),(iv),(e))
 
 #define des_ede2_cfb64_encrypt(i,o,l,k1,k2,iv,n,e) \
-	des_ede3_cfb64_encrypt((i),(o),(l),(k1),(k2),(k1),(iv),(n),(e))
+    des_ede3_cfb64_encrypt((i),(o),(l),(k1),(k2),(k1),(iv),(n),(e))
 
 #define des_ede2_ofb64_encrypt(i,o,l,k1,k2,iv,n) \
-	des_ede3_ofb64_encrypt((i),(o),(l),(k1),(k2),(k1),(iv),(n))
+    des_ede3_ofb64_encrypt((i),(o),(l),(k1),(k2),(k1),(iv),(n))
 
 #define des_check_key DES_check_key
 #define des_rw_mode DES_rw_mode
@@ -334,60 +334,60 @@ typedef struct _ossl_old_des_ks_struct
 
 const char *_ossl_old_des_options(void);
 void _ossl_old_des_ecb3_encrypt(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output,
-	_ossl_old_des_key_schedule ks1,_ossl_old_des_key_schedule ks2,
-	_ossl_old_des_key_schedule ks3, int enc);
+    _ossl_old_des_key_schedule ks1,_ossl_old_des_key_schedule ks2,
+    _ossl_old_des_key_schedule ks3, int enc);
 DES_LONG _ossl_old_des_cbc_cksum(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output,
-	long length,_ossl_old_des_key_schedule schedule,_ossl_old_des_cblock *ivec);
+    long length,_ossl_old_des_key_schedule schedule,_ossl_old_des_cblock *ivec);
 void _ossl_old_des_cbc_encrypt(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output,long length,
-	_ossl_old_des_key_schedule schedule,_ossl_old_des_cblock *ivec,int enc);
+    _ossl_old_des_key_schedule schedule,_ossl_old_des_cblock *ivec,int enc);
 void _ossl_old_des_ncbc_encrypt(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output,long length,
-	_ossl_old_des_key_schedule schedule,_ossl_old_des_cblock *ivec,int enc);
+    _ossl_old_des_key_schedule schedule,_ossl_old_des_cblock *ivec,int enc);
 void _ossl_old_des_xcbc_encrypt(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output,long length,
-	_ossl_old_des_key_schedule schedule,_ossl_old_des_cblock *ivec,
-	_ossl_old_des_cblock *inw,_ossl_old_des_cblock *outw,int enc);
+    _ossl_old_des_key_schedule schedule,_ossl_old_des_cblock *ivec,
+    _ossl_old_des_cblock *inw,_ossl_old_des_cblock *outw,int enc);
 void _ossl_old_des_cfb_encrypt(unsigned char *in,unsigned char *out,int numbits,
-	long length,_ossl_old_des_key_schedule schedule,_ossl_old_des_cblock *ivec,int enc);
+    long length,_ossl_old_des_key_schedule schedule,_ossl_old_des_cblock *ivec,int enc);
 void _ossl_old_des_ecb_encrypt(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output,
-	_ossl_old_des_key_schedule ks,int enc);
+    _ossl_old_des_key_schedule ks,int enc);
 void _ossl_old_des_encrypt(DES_LONG *data,_ossl_old_des_key_schedule ks, int enc);
 void _ossl_old_des_encrypt2(DES_LONG *data,_ossl_old_des_key_schedule ks, int enc);
 void _ossl_old_des_encrypt3(DES_LONG *data, _ossl_old_des_key_schedule ks1,
-	_ossl_old_des_key_schedule ks2, _ossl_old_des_key_schedule ks3);
+    _ossl_old_des_key_schedule ks2, _ossl_old_des_key_schedule ks3);
 void _ossl_old_des_decrypt3(DES_LONG *data, _ossl_old_des_key_schedule ks1,
-	_ossl_old_des_key_schedule ks2, _ossl_old_des_key_schedule ks3);
-void _ossl_old_des_ede3_cbc_encrypt(_ossl_old_des_cblock *input, _ossl_old_des_cblock *output, 
-	long length, _ossl_old_des_key_schedule ks1, _ossl_old_des_key_schedule ks2, 
-	_ossl_old_des_key_schedule ks3, _ossl_old_des_cblock *ivec, int enc);
+    _ossl_old_des_key_schedule ks2, _ossl_old_des_key_schedule ks3);
+void _ossl_old_des_ede3_cbc_encrypt(_ossl_old_des_cblock *input, _ossl_old_des_cblock *output,
+    long length, _ossl_old_des_key_schedule ks1, _ossl_old_des_key_schedule ks2,
+    _ossl_old_des_key_schedule ks3, _ossl_old_des_cblock *ivec, int enc);
 void _ossl_old_des_ede3_cfb64_encrypt(unsigned char *in, unsigned char *out,
-	long length, _ossl_old_des_key_schedule ks1, _ossl_old_des_key_schedule ks2,
-	_ossl_old_des_key_schedule ks3, _ossl_old_des_cblock *ivec, int *num, int enc);
+    long length, _ossl_old_des_key_schedule ks1, _ossl_old_des_key_schedule ks2,
+    _ossl_old_des_key_schedule ks3, _ossl_old_des_cblock *ivec, int *num, int enc);
 void _ossl_old_des_ede3_ofb64_encrypt(unsigned char *in, unsigned char *out,
-	long length, _ossl_old_des_key_schedule ks1, _ossl_old_des_key_schedule ks2,
-	_ossl_old_des_key_schedule ks3, _ossl_old_des_cblock *ivec, int *num);
+    long length, _ossl_old_des_key_schedule ks1, _ossl_old_des_key_schedule ks2,
+    _ossl_old_des_key_schedule ks3, _ossl_old_des_cblock *ivec, int *num);
 
 void _ossl_old_des_xwhite_in2out(_ossl_old_des_cblock (*des_key), _ossl_old_des_cblock (*in_white),
-	_ossl_old_des_cblock (*out_white));
+    _ossl_old_des_cblock (*out_white));
 
 int _ossl_old_des_enc_read(int fd,char *buf,int len,_ossl_old_des_key_schedule sched,
-	_ossl_old_des_cblock *iv);
+    _ossl_old_des_cblock *iv);
 int _ossl_old_des_enc_write(int fd,char *buf,int len,_ossl_old_des_key_schedule sched,
-	_ossl_old_des_cblock *iv);
+    _ossl_old_des_cblock *iv);
 char *_ossl_old_des_fcrypt(const char *buf,const char *salt, char *ret);
 char *_ossl_old_des_crypt(const char *buf,const char *salt);
 #if !defined(PERL5) && !defined(NeXT)
 char *_ossl_old_crypt(const char *buf,const char *salt);
 #endif
 void _ossl_old_des_ofb_encrypt(unsigned char *in,unsigned char *out,
-	int numbits,long length,_ossl_old_des_key_schedule schedule,_ossl_old_des_cblock *ivec);
+    int numbits,long length,_ossl_old_des_key_schedule schedule,_ossl_old_des_cblock *ivec);
 void _ossl_old_des_pcbc_encrypt(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output,long length,
-	_ossl_old_des_key_schedule schedule,_ossl_old_des_cblock *ivec,int enc);
+    _ossl_old_des_key_schedule schedule,_ossl_old_des_cblock *ivec,int enc);
 DES_LONG _ossl_old_des_quad_cksum(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output,
-	long length,int out_count,_ossl_old_des_cblock *seed);
+    long length,int out_count,_ossl_old_des_cblock *seed);
 void _ossl_old_des_random_seed(_ossl_old_des_cblock key);
 void _ossl_old_des_random_key(_ossl_old_des_cblock ret);
 int _ossl_old_des_read_password(_ossl_old_des_cblock *key,const char *prompt,int verify);
 int _ossl_old_des_read_2passwords(_ossl_old_des_cblock *key1,_ossl_old_des_cblock *key2,
-	const char *prompt,int verify);
+    const char *prompt,int verify);
 void _ossl_old_des_set_odd_parity(_ossl_old_des_cblock *key);
 int _ossl_old_des_is_weak_key(_ossl_old_des_cblock *key);
 int _ossl_old_des_set_key(_ossl_old_des_cblock *key,_ossl_old_des_key_schedule schedule);
@@ -395,9 +395,9 @@ int _ossl_old_des_key_sched(_ossl_old_des_cblock *key,_ossl_old_des_key_schedule
 void _ossl_old_des_string_to_key(char *str,_ossl_old_des_cblock *key);
 void _ossl_old_des_string_to_2keys(char *str,_ossl_old_des_cblock *key1,_ossl_old_des_cblock *key2);
 void _ossl_old_des_cfb64_encrypt(unsigned char *in, unsigned char *out, long length,
-	_ossl_old_des_key_schedule schedule, _ossl_old_des_cblock *ivec, int *num, int enc);
+    _ossl_old_des_key_schedule schedule, _ossl_old_des_cblock *ivec, int *num, int enc);
 void _ossl_old_des_ofb64_encrypt(unsigned char *in, unsigned char *out, long length,
-	_ossl_old_des_key_schedule schedule, _ossl_old_des_cblock *ivec, int *num);
+    _ossl_old_des_key_schedule schedule, _ossl_old_des_cblock *ivec, int *num);
 
 void _ossl_096_des_random_seed(des_cblock *key);