aboutsummaryrefslogtreecommitdiffstats
path: root/crypto/des/des_old.c
diff options
context:
space:
mode:
Diffstat (limited to 'crypto/des/des_old.c')
-rw-r--r--crypto/des/des_old.c446
1 files changed, 259 insertions, 187 deletions
diff --git a/crypto/des/des_old.c b/crypto/des/des_old.c
index 7c33ed7a9334..54b0968e663b 100644
--- a/crypto/des/des_old.c
+++ b/crypto/des/des_old.c
@@ -1,6 +1,7 @@
/* crypto/des/des_old.c -*- mode:C; c-file-style: "eay" -*- */
-/* WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING
+/*-
+ * WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING
*
* The function names in here are deprecated and are only present to
* provide an interface compatible with libdes. OpenSSL now provides
@@ -15,8 +16,9 @@
* WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING
*/
-/* Written by Richard Levitte (richard@levitte.org) for the OpenSSL
- * project 2001.
+/*
+ * Written by Richard Levitte (richard@levitte.org) for the OpenSSL project
+ * 2001.
*/
/* ====================================================================
* Copyright (c) 1998-2001 The OpenSSL Project. All rights reserved.
@@ -26,7 +28,7 @@
* 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
@@ -77,197 +79,267 @@
#include <openssl/rand.h>
const char *_ossl_old_des_options(void)
- {
- return DES_options();
- }
-void _ossl_old_des_ecb3_encrypt(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output,
- des_key_schedule ks1,des_key_schedule ks2,
- des_key_schedule ks3, int enc)
- {
- DES_ecb3_encrypt((const_DES_cblock *)input, output,
- (DES_key_schedule *)ks1, (DES_key_schedule *)ks2,
- (DES_key_schedule *)ks3, enc);
- }
-DES_LONG _ossl_old_des_cbc_cksum(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output,
- long length,des_key_schedule schedule,_ossl_old_des_cblock *ivec)
- {
- return DES_cbc_cksum((unsigned char *)input, output, length,
- (DES_key_schedule *)schedule, ivec);
- }
-void _ossl_old_des_cbc_encrypt(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output,long length,
- des_key_schedule schedule,_ossl_old_des_cblock *ivec,int enc)
- {
- DES_cbc_encrypt((unsigned char *)input, (unsigned char *)output,
- length, (DES_key_schedule *)schedule, ivec, enc);
- }
-void _ossl_old_des_ncbc_encrypt(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output,long length,
- des_key_schedule schedule,_ossl_old_des_cblock *ivec,int enc)
- {
- DES_ncbc_encrypt((unsigned char *)input, (unsigned char *)output,
- length, (DES_key_schedule *)schedule, ivec, enc);
- }
-void _ossl_old_des_xcbc_encrypt(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output,long length,
- des_key_schedule schedule,_ossl_old_des_cblock *ivec,
- _ossl_old_des_cblock *inw,_ossl_old_des_cblock *outw,int enc)
- {
- DES_xcbc_encrypt((unsigned char *)input, (unsigned char *)output,
- length, (DES_key_schedule *)schedule, ivec, inw, outw, enc);
- }
-void _ossl_old_des_cfb_encrypt(unsigned char *in,unsigned char *out,int numbits,
- long length,des_key_schedule schedule,_ossl_old_des_cblock *ivec,int enc)
- {
- DES_cfb_encrypt(in, out, numbits, length,
- (DES_key_schedule *)schedule, ivec, enc);
- }
-void _ossl_old_des_ecb_encrypt(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output,
- des_key_schedule ks,int enc)
- {
- DES_ecb_encrypt(input, output, (DES_key_schedule *)ks, enc);
- }
-void _ossl_old_des_encrypt(DES_LONG *data,des_key_schedule ks, int enc)
- {
- DES_encrypt1(data, (DES_key_schedule *)ks, enc);
- }
-void _ossl_old_des_encrypt2(DES_LONG *data,des_key_schedule ks, int enc)
- {
- DES_encrypt2(data, (DES_key_schedule *)ks, enc);
- }
+{
+ return DES_options();
+}
+
+void _ossl_old_des_ecb3_encrypt(_ossl_old_des_cblock *input,
+ _ossl_old_des_cblock *output,
+ des_key_schedule ks1, des_key_schedule ks2,
+ des_key_schedule ks3, int enc)
+{
+ DES_ecb3_encrypt((const_DES_cblock *)input, output,
+ (DES_key_schedule *)ks1, (DES_key_schedule *)ks2,
+ (DES_key_schedule *)ks3, enc);
+}
+
+DES_LONG _ossl_old_des_cbc_cksum(_ossl_old_des_cblock *input,
+ _ossl_old_des_cblock *output, long length,
+ des_key_schedule schedule,
+ _ossl_old_des_cblock *ivec)
+{
+ return DES_cbc_cksum((unsigned char *)input, output, length,
+ (DES_key_schedule *)schedule, ivec);
+}
+
+void _ossl_old_des_cbc_encrypt(_ossl_old_des_cblock *input,
+ _ossl_old_des_cblock *output, long length,
+ des_key_schedule schedule,
+ _ossl_old_des_cblock *ivec, int enc)
+{
+ DES_cbc_encrypt((unsigned char *)input, (unsigned char *)output,
+ length, (DES_key_schedule *)schedule, ivec, enc);
+}
+
+void _ossl_old_des_ncbc_encrypt(_ossl_old_des_cblock *input,
+ _ossl_old_des_cblock *output, long length,
+ des_key_schedule schedule,
+ _ossl_old_des_cblock *ivec, int enc)
+{
+ DES_ncbc_encrypt((unsigned char *)input, (unsigned char *)output,
+ length, (DES_key_schedule *)schedule, ivec, enc);
+}
+
+void _ossl_old_des_xcbc_encrypt(_ossl_old_des_cblock *input,
+ _ossl_old_des_cblock *output, long length,
+ des_key_schedule schedule,
+ _ossl_old_des_cblock *ivec,
+ _ossl_old_des_cblock *inw,
+ _ossl_old_des_cblock *outw, int enc)
+{
+ DES_xcbc_encrypt((unsigned char *)input, (unsigned char *)output,
+ length, (DES_key_schedule *)schedule, ivec, inw, outw,
+ enc);
+}
+
+void _ossl_old_des_cfb_encrypt(unsigned char *in, unsigned char *out,
+ int numbits, long length,
+ des_key_schedule schedule,
+ _ossl_old_des_cblock *ivec, int enc)
+{
+ DES_cfb_encrypt(in, out, numbits, length,
+ (DES_key_schedule *)schedule, ivec, enc);
+}
+
+void _ossl_old_des_ecb_encrypt(_ossl_old_des_cblock *input,
+ _ossl_old_des_cblock *output,
+ des_key_schedule ks, int enc)
+{
+ DES_ecb_encrypt(input, output, (DES_key_schedule *)ks, enc);
+}
+
+void _ossl_old_des_encrypt(DES_LONG *data, des_key_schedule ks, int enc)
+{
+ DES_encrypt1(data, (DES_key_schedule *)ks, enc);
+}
+
+void _ossl_old_des_encrypt2(DES_LONG *data, des_key_schedule ks, int enc)
+{
+ DES_encrypt2(data, (DES_key_schedule *)ks, enc);
+}
+
void _ossl_old_des_encrypt3(DES_LONG *data, des_key_schedule ks1,
- des_key_schedule ks2, des_key_schedule ks3)
- {
- DES_encrypt3(data, (DES_key_schedule *)ks1, (DES_key_schedule *)ks2,
- (DES_key_schedule *)ks3);
- }
+ des_key_schedule ks2, des_key_schedule ks3)
+{
+ DES_encrypt3(data, (DES_key_schedule *)ks1, (DES_key_schedule *)ks2,
+ (DES_key_schedule *)ks3);
+}
+
void _ossl_old_des_decrypt3(DES_LONG *data, des_key_schedule ks1,
- des_key_schedule ks2, des_key_schedule ks3)
- {
- DES_decrypt3(data, (DES_key_schedule *)ks1, (DES_key_schedule *)ks2,
- (DES_key_schedule *)ks3);
- }
-void _ossl_old_des_ede3_cbc_encrypt(_ossl_old_des_cblock *input, _ossl_old_des_cblock *output,
- long length, des_key_schedule ks1, des_key_schedule ks2,
- des_key_schedule ks3, _ossl_old_des_cblock *ivec, int enc)
- {
- DES_ede3_cbc_encrypt((unsigned char *)input, (unsigned char *)output,
- length, (DES_key_schedule *)ks1, (DES_key_schedule *)ks2,
- (DES_key_schedule *)ks3, ivec, enc);
- }
+ des_key_schedule ks2, des_key_schedule ks3)
+{
+ DES_decrypt3(data, (DES_key_schedule *)ks1, (DES_key_schedule *)ks2,
+ (DES_key_schedule *)ks3);
+}
+
+void _ossl_old_des_ede3_cbc_encrypt(_ossl_old_des_cblock *input,
+ _ossl_old_des_cblock *output, long length,
+ des_key_schedule ks1,
+ des_key_schedule ks2,
+ des_key_schedule ks3,
+ _ossl_old_des_cblock *ivec, int enc)
+{
+ DES_ede3_cbc_encrypt((unsigned char *)input, (unsigned char *)output,
+ length, (DES_key_schedule *)ks1,
+ (DES_key_schedule *)ks2, (DES_key_schedule *)ks3,
+ ivec, enc);
+}
+
void _ossl_old_des_ede3_cfb64_encrypt(unsigned char *in, unsigned char *out,
- long length, des_key_schedule ks1, des_key_schedule ks2,
- des_key_schedule ks3, _ossl_old_des_cblock *ivec, int *num, int enc)
- {
- DES_ede3_cfb64_encrypt(in, out, length,
- (DES_key_schedule *)ks1, (DES_key_schedule *)ks2,
- (DES_key_schedule *)ks3, ivec, num, enc);
- }
+ long length, des_key_schedule ks1,
+ des_key_schedule ks2,
+ des_key_schedule ks3,
+ _ossl_old_des_cblock *ivec, int *num,
+ int enc)
+{
+ DES_ede3_cfb64_encrypt(in, out, length,
+ (DES_key_schedule *)ks1, (DES_key_schedule *)ks2,
+ (DES_key_schedule *)ks3, ivec, num, enc);
+}
+
void _ossl_old_des_ede3_ofb64_encrypt(unsigned char *in, unsigned char *out,
- long length, des_key_schedule ks1, des_key_schedule ks2,
- des_key_schedule ks3, _ossl_old_des_cblock *ivec, int *num)
- {
- DES_ede3_ofb64_encrypt(in, out, length,
- (DES_key_schedule *)ks1, (DES_key_schedule *)ks2,
- (DES_key_schedule *)ks3, ivec, num);
- }
-
-#if 0 /* broken code, preserved just in case anyone specifically looks for this */
-void _ossl_old_des_xwhite_in2out(_ossl_old_des_cblock (*des_key), _ossl_old_des_cblock (*in_white),
- _ossl_old_des_cblock (*out_white))
- {
- DES_xwhite_in2out(des_key, in_white, out_white);
- }
+ long length, des_key_schedule ks1,
+ des_key_schedule ks2,
+ des_key_schedule ks3,
+ _ossl_old_des_cblock *ivec, int *num)
+{
+ DES_ede3_ofb64_encrypt(in, out, length,
+ (DES_key_schedule *)ks1, (DES_key_schedule *)ks2,
+ (DES_key_schedule *)ks3, ivec, num);
+}
+
+#if 0 /* broken code, preserved just in case anyone
+ * specifically looks for this */
+void _ossl_old_des_xwhite_in2out(_ossl_old_des_cblock (*des_key),
+ _ossl_old_des_cblock (*in_white),
+ _ossl_old_des_cblock (*out_white))
+{
+ DES_xwhite_in2out(des_key, in_white, out_white);
+}
#endif
-int _ossl_old_des_enc_read(int fd,char *buf,int len,des_key_schedule sched,
- _ossl_old_des_cblock *iv)
- {
- return DES_enc_read(fd, buf, len, (DES_key_schedule *)sched, iv);
- }
-int _ossl_old_des_enc_write(int fd,char *buf,int len,des_key_schedule sched,
- _ossl_old_des_cblock *iv)
- {
- return DES_enc_write(fd, buf, len, (DES_key_schedule *)sched, iv);
- }
-char *_ossl_old_des_fcrypt(const char *buf,const char *salt, char *ret)
- {
- return DES_fcrypt(buf, salt, ret);
- }
-char *_ossl_old_des_crypt(const char *buf,const char *salt)
- {
- return DES_crypt(buf, salt);
- }
-char *_ossl_old_crypt(const char *buf,const char *salt)
- {
- return DES_crypt(buf, salt);
- }
-void _ossl_old_des_ofb_encrypt(unsigned char *in,unsigned char *out,
- int numbits,long length,des_key_schedule schedule,_ossl_old_des_cblock *ivec)
- {
- DES_ofb_encrypt(in, out, numbits, length, (DES_key_schedule *)schedule,
- ivec);
- }
-void _ossl_old_des_pcbc_encrypt(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output,long length,
- des_key_schedule schedule,_ossl_old_des_cblock *ivec,int enc)
- {
- DES_pcbc_encrypt((unsigned char *)input, (unsigned char *)output,
- length, (DES_key_schedule *)schedule, ivec, 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)
- {
- return DES_quad_cksum((unsigned char *)input, output, length,
- out_count, seed);
- }
+int _ossl_old_des_enc_read(int fd, char *buf, int len, des_key_schedule sched,
+ _ossl_old_des_cblock *iv)
+{
+ return DES_enc_read(fd, buf, len, (DES_key_schedule *)sched, iv);
+}
+
+int _ossl_old_des_enc_write(int fd, char *buf, int len,
+ des_key_schedule sched, _ossl_old_des_cblock *iv)
+{
+ return DES_enc_write(fd, buf, len, (DES_key_schedule *)sched, iv);
+}
+
+char *_ossl_old_des_fcrypt(const char *buf, const char *salt, char *ret)
+{
+ return DES_fcrypt(buf, salt, ret);
+}
+
+char *_ossl_old_des_crypt(const char *buf, const char *salt)
+{
+ return DES_crypt(buf, salt);
+}
+
+char *_ossl_old_crypt(const char *buf, const char *salt)
+{
+ return DES_crypt(buf, salt);
+}
+
+void _ossl_old_des_ofb_encrypt(unsigned char *in, unsigned char *out,
+ int numbits, long length,
+ des_key_schedule schedule,
+ _ossl_old_des_cblock *ivec)
+{
+ DES_ofb_encrypt(in, out, numbits, length, (DES_key_schedule *)schedule,
+ ivec);
+}
+
+void _ossl_old_des_pcbc_encrypt(_ossl_old_des_cblock *input,
+ _ossl_old_des_cblock *output, long length,
+ des_key_schedule schedule,
+ _ossl_old_des_cblock *ivec, int enc)
+{
+ DES_pcbc_encrypt((unsigned char *)input, (unsigned char *)output,
+ length, (DES_key_schedule *)schedule, ivec, 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)
+{
+ return DES_quad_cksum((unsigned char *)input, output, length,
+ out_count, seed);
+}
+
void _ossl_old_des_random_seed(_ossl_old_des_cblock key)
- {
- RAND_seed(key, sizeof(_ossl_old_des_cblock));
- }
+{
+ RAND_seed(key, sizeof(_ossl_old_des_cblock));
+}
+
void _ossl_old_des_random_key(_ossl_old_des_cblock ret)
- {
- DES_random_key((DES_cblock *)ret);
- }
+{
+ DES_random_key((DES_cblock *)ret);
+}
+
int _ossl_old_des_read_password(_ossl_old_des_cblock *key, const char *prompt,
- int verify)
- {
- return DES_read_password(key, prompt, verify);
- }
-int _ossl_old_des_read_2passwords(_ossl_old_des_cblock *key1, _ossl_old_des_cblock *key2,
- const char *prompt, int verify)
- {
- return DES_read_2passwords(key1, key2, prompt, verify);
- }
+ int verify)
+{
+ return DES_read_password(key, prompt, verify);
+}
+
+int _ossl_old_des_read_2passwords(_ossl_old_des_cblock *key1,
+ _ossl_old_des_cblock *key2,
+ const char *prompt, int verify)
+{
+ return DES_read_2passwords(key1, key2, prompt, verify);
+}
+
void _ossl_old_des_set_odd_parity(_ossl_old_des_cblock *key)
- {
- DES_set_odd_parity(key);
- }
+{
+ DES_set_odd_parity(key);
+}
+
int _ossl_old_des_is_weak_key(_ossl_old_des_cblock *key)
- {
- return DES_is_weak_key(key);
- }
-int _ossl_old_des_set_key(_ossl_old_des_cblock *key,des_key_schedule schedule)
- {
- return DES_set_key(key, (DES_key_schedule *)schedule);
- }
-int _ossl_old_des_key_sched(_ossl_old_des_cblock *key,des_key_schedule schedule)
- {
- return DES_key_sched(key, (DES_key_schedule *)schedule);
- }
-void _ossl_old_des_string_to_key(char *str,_ossl_old_des_cblock *key)
- {
- DES_string_to_key(str, key);
- }
-void _ossl_old_des_string_to_2keys(char *str,_ossl_old_des_cblock *key1,_ossl_old_des_cblock *key2)
- {
- DES_string_to_2keys(str, key1, key2);
- }
-void _ossl_old_des_cfb64_encrypt(unsigned char *in, unsigned char *out, long length,
- des_key_schedule schedule, _ossl_old_des_cblock *ivec, int *num, int enc)
- {
- DES_cfb64_encrypt(in, out, length, (DES_key_schedule *)schedule,
- ivec, num, enc);
- }
-void _ossl_old_des_ofb64_encrypt(unsigned char *in, unsigned char *out, long length,
- des_key_schedule schedule, _ossl_old_des_cblock *ivec, int *num)
- {
- DES_ofb64_encrypt(in, out, length, (DES_key_schedule *)schedule,
- ivec, num);
- }
+{
+ return DES_is_weak_key(key);
+}
+
+int _ossl_old_des_set_key(_ossl_old_des_cblock *key,
+ des_key_schedule schedule)
+{
+ return DES_set_key(key, (DES_key_schedule *)schedule);
+}
+
+int _ossl_old_des_key_sched(_ossl_old_des_cblock *key,
+ des_key_schedule schedule)
+{
+ return DES_key_sched(key, (DES_key_schedule *)schedule);
+}
+
+void _ossl_old_des_string_to_key(char *str, _ossl_old_des_cblock *key)
+{
+ DES_string_to_key(str, key);
+}
+
+void _ossl_old_des_string_to_2keys(char *str, _ossl_old_des_cblock *key1,
+ _ossl_old_des_cblock *key2)
+{
+ DES_string_to_2keys(str, key1, key2);
+}
+
+void _ossl_old_des_cfb64_encrypt(unsigned char *in, unsigned char *out,
+ long length, des_key_schedule schedule,
+ _ossl_old_des_cblock *ivec, int *num,
+ int enc)
+{
+ DES_cfb64_encrypt(in, out, length, (DES_key_schedule *)schedule,
+ ivec, num, enc);
+}
+
+void _ossl_old_des_ofb64_encrypt(unsigned char *in, unsigned char *out,
+ long length, des_key_schedule schedule,
+ _ossl_old_des_cblock *ivec, int *num)
+{
+ DES_ofb64_encrypt(in, out, length, (DES_key_schedule *)schedule,
+ ivec, num);
+}