*/\r
\r
#ifndef HEADER_NEW_DES_H\r
-#define HEADER_NEW_DES_H\r
+# define HEADER_NEW_DES_H\r
\r
-#include <openssl/e_os2.h> /* OPENSSL_EXTERN, OPENSSL_NO_DES,\r
- DES_LONG (via openssl/opensslconf.h */\r
+# include <openssl/e_os2.h> /* OPENSSL_EXTERN, OPENSSL_NO_DES, DES_LONG\r
+ * (via openssl/opensslconf.h */\r
\r
-#ifdef OPENSSL_NO_DES\r
-#error DES is disabled.\r
-#endif\r
+# ifdef OPENSSL_NO_DES\r
+# error DES is disabled.\r
+# endif\r
\r
-#ifdef OPENSSL_BUILD_SHLIBCRYPTO\r
-# undef OPENSSL_EXTERN\r
-# define OPENSSL_EXTERN OPENSSL_EXPORT\r
-#endif\r
+# ifdef OPENSSL_BUILD_SHLIBCRYPTO\r
+# undef OPENSSL_EXTERN\r
+# define OPENSSL_EXTERN OPENSSL_EXPORT\r
+# endif\r
\r
#ifdef __cplusplus\r
extern "C" {\r
\r
typedef unsigned char DES_cblock[8];\r
typedef /* const */ unsigned char const_DES_cblock[8];\r
-/* With "const", gcc 2.8.1 on Solaris thinks that DES_cblock *\r
- * and const_DES_cblock * are incompatible pointer types. */\r
-\r
-typedef struct DES_ks\r
- {\r
- union\r
- {\r
- DES_cblock cblock;\r
- /* make sure things are correct size on machines with\r
- * 8 byte longs */\r
- DES_LONG deslong[2];\r
- } ks[16];\r
- } DES_key_schedule;\r
-\r
-#ifndef OPENSSL_DISABLE_OLD_DES_SUPPORT\r
-# ifndef OPENSSL_ENABLE_OLD_DES_SUPPORT\r
-# define OPENSSL_ENABLE_OLD_DES_SUPPORT\r
+/*\r
+ * With "const", gcc 2.8.1 on Solaris thinks that DES_cblock * and\r
+ * const_DES_cblock * are incompatible pointer types.\r
+ */\r
+\r
+typedef struct DES_ks {\r
+ union {\r
+ DES_cblock cblock;\r
+ /*\r
+ * make sure things are correct size on machines with 8 byte longs\r
+ */\r
+ DES_LONG deslong[2];\r
+ } ks[16];\r
+} DES_key_schedule;\r
+\r
+# ifndef OPENSSL_DISABLE_OLD_DES_SUPPORT\r
+# ifndef OPENSSL_ENABLE_OLD_DES_SUPPORT\r
+# define OPENSSL_ENABLE_OLD_DES_SUPPORT\r
+# endif\r
# endif\r
-#endif\r
\r
-#ifdef OPENSSL_ENABLE_OLD_DES_SUPPORT\r
-# include <openssl/des_old.h>\r
-#endif\r
+# ifdef OPENSSL_ENABLE_OLD_DES_SUPPORT\r
+# include <openssl/des_old.h>\r
+# endif\r
\r
-#define DES_KEY_SZ (sizeof(DES_cblock))\r
-#define DES_SCHEDULE_SZ (sizeof(DES_key_schedule))\r
+# define DES_KEY_SZ (sizeof(DES_cblock))\r
+# define DES_SCHEDULE_SZ (sizeof(DES_key_schedule))\r
\r
-#define DES_ENCRYPT 1\r
-#define DES_DECRYPT 0\r
+# define DES_ENCRYPT 1\r
+# define DES_DECRYPT 0\r
\r
-#define DES_CBC_MODE 0\r
-#define DES_PCBC_MODE 1\r
+# define DES_CBC_MODE 0\r
+# define DES_PCBC_MODE 1\r
\r
-#define DES_ecb2_encrypt(i,o,k1,k2,e) \\r
- DES_ecb3_encrypt((i),(o),(k1),(k2),(k1),(e))\r
+# define DES_ecb2_encrypt(i,o,k1,k2,e) \\r
+ DES_ecb3_encrypt((i),(o),(k1),(k2),(k1),(e))\r
\r
-#define DES_ede2_cbc_encrypt(i,o,l,k1,k2,iv,e) \\r
- DES_ede3_cbc_encrypt((i),(o),(l),(k1),(k2),(k1),(iv),(e))\r
+# define DES_ede2_cbc_encrypt(i,o,l,k1,k2,iv,e) \\r
+ DES_ede3_cbc_encrypt((i),(o),(l),(k1),(k2),(k1),(iv),(e))\r
\r
-#define DES_ede2_cfb64_encrypt(i,o,l,k1,k2,iv,n,e) \\r
- DES_ede3_cfb64_encrypt((i),(o),(l),(k1),(k2),(k1),(iv),(n),(e))\r
+# define DES_ede2_cfb64_encrypt(i,o,l,k1,k2,iv,n,e) \\r
+ DES_ede3_cfb64_encrypt((i),(o),(l),(k1),(k2),(k1),(iv),(n),(e))\r
\r
-#define DES_ede2_ofb64_encrypt(i,o,l,k1,k2,iv,n) \\r
- DES_ede3_ofb64_encrypt((i),(o),(l),(k1),(k2),(k1),(iv),(n))\r
+# define DES_ede2_ofb64_encrypt(i,o,l,k1,k2,iv,n) \\r
+ DES_ede3_ofb64_encrypt((i),(o),(l),(k1),(k2),(k1),(iv),(n))\r
\r
-OPENSSL_DECLARE_GLOBAL(int,DES_check_key); /* defaults to false */\r
-#define DES_check_key OPENSSL_GLOBAL_REF(DES_check_key)\r
-OPENSSL_DECLARE_GLOBAL(int,DES_rw_mode); /* defaults to DES_PCBC_MODE */\r
-#define DES_rw_mode OPENSSL_GLOBAL_REF(DES_rw_mode)\r
+OPENSSL_DECLARE_GLOBAL(int, DES_check_key); /* defaults to false */\r
+# define DES_check_key OPENSSL_GLOBAL_REF(DES_check_key)\r
+OPENSSL_DECLARE_GLOBAL(int, DES_rw_mode); /* defaults to DES_PCBC_MODE */\r
+# define DES_rw_mode OPENSSL_GLOBAL_REF(DES_rw_mode)\r
\r
const char *DES_options(void);\r
void DES_ecb3_encrypt(const_DES_cblock *input, DES_cblock *output,\r
- DES_key_schedule *ks1,DES_key_schedule *ks2,\r
- DES_key_schedule *ks3, int enc);\r
-DES_LONG DES_cbc_cksum(const unsigned char *input,DES_cblock *output,\r
- long length,DES_key_schedule *schedule,\r
- const_DES_cblock *ivec);\r
+ DES_key_schedule *ks1, DES_key_schedule *ks2,\r
+ DES_key_schedule *ks3, int enc);\r
+DES_LONG DES_cbc_cksum(const unsigned char *input, DES_cblock *output,\r
+ long length, DES_key_schedule *schedule,\r
+ const_DES_cblock *ivec);\r
/* DES_cbc_encrypt does not update the IV! Use DES_ncbc_encrypt instead. */\r
-void DES_cbc_encrypt(const unsigned char *input,unsigned char *output,\r
- long length,DES_key_schedule *schedule,DES_cblock *ivec,\r
- int enc);\r
-void DES_ncbc_encrypt(const unsigned char *input,unsigned char *output,\r
- long length,DES_key_schedule *schedule,DES_cblock *ivec,\r
- int enc);\r
-void DES_xcbc_encrypt(const unsigned char *input,unsigned char *output,\r
- long length,DES_key_schedule *schedule,DES_cblock *ivec,\r
- const_DES_cblock *inw,const_DES_cblock *outw,int enc);\r
-void DES_cfb_encrypt(const unsigned char *in,unsigned char *out,int numbits,\r
- long length,DES_key_schedule *schedule,DES_cblock *ivec,\r
- int enc);\r
-void DES_ecb_encrypt(const_DES_cblock *input,DES_cblock *output,\r
- DES_key_schedule *ks,int enc);\r
-\r
-/* This is the DES encryption function that gets called by just about\r
- every other DES routine in the library. You should not use this\r
- function except to implement 'modes' of DES. I say this because the\r
- functions that call this routine do the conversion from 'char *' to\r
- long, and this needs to be done to make sure 'non-aligned' memory\r
- access do not occur. The characters are loaded 'little endian'.\r
- Data is a pointer to 2 unsigned long's and ks is the\r
- DES_key_schedule to use. enc, is non zero specifies encryption,\r
- zero if decryption. */\r
-void DES_encrypt1(DES_LONG *data,DES_key_schedule *ks, int enc);\r
-\r
-/* This functions is the same as DES_encrypt1() except that the DES\r
- initial permutation (IP) and final permutation (FP) have been left\r
- out. As for DES_encrypt1(), you should not use this function.\r
- It is used by the routines in the library that implement triple DES.\r
- IP() DES_encrypt2() DES_encrypt2() DES_encrypt2() FP() is the same\r
- as DES_encrypt1() DES_encrypt1() DES_encrypt1() except faster :-). */\r
-void DES_encrypt2(DES_LONG *data,DES_key_schedule *ks, int enc);\r
+void DES_cbc_encrypt(const unsigned char *input, unsigned char *output,\r
+ long length, DES_key_schedule *schedule,\r
+ DES_cblock *ivec, int enc);\r
+void DES_ncbc_encrypt(const unsigned char *input, unsigned char *output,\r
+ long length, DES_key_schedule *schedule,\r
+ DES_cblock *ivec, int enc);\r
+void DES_xcbc_encrypt(const unsigned char *input, unsigned char *output,\r
+ long length, DES_key_schedule *schedule,\r
+ DES_cblock *ivec, const_DES_cblock *inw,\r
+ const_DES_cblock *outw, int enc);\r
+void DES_cfb_encrypt(const unsigned char *in, unsigned char *out, int numbits,\r
+ long length, DES_key_schedule *schedule,\r
+ DES_cblock *ivec, int enc);\r
+void DES_ecb_encrypt(const_DES_cblock *input, DES_cblock *output,\r
+ DES_key_schedule *ks, int enc);\r
+\r
+/*\r
+ * This is the DES encryption function that gets called by just about every\r
+ * other DES routine in the library. You should not use this function except\r
+ * to implement 'modes' of DES. I say this because the functions that call\r
+ * this routine do the conversion from 'char *' to long, and this needs to be\r
+ * done to make sure 'non-aligned' memory access do not occur. The\r
+ * characters are loaded 'little endian'. Data is a pointer to 2 unsigned\r
+ * long's and ks is the DES_key_schedule to use. enc, is non zero specifies\r
+ * encryption, zero if decryption.\r
+ */\r
+void DES_encrypt1(DES_LONG *data, DES_key_schedule *ks, int enc);\r
+\r
+/*\r
+ * This functions is the same as DES_encrypt1() except that the DES initial\r
+ * permutation (IP) and final permutation (FP) have been left out. As for\r
+ * DES_encrypt1(), you should not use this function. It is used by the\r
+ * routines in the library that implement triple DES. IP() DES_encrypt2()\r
+ * DES_encrypt2() DES_encrypt2() FP() is the same as DES_encrypt1()\r
+ * DES_encrypt1() DES_encrypt1() except faster :-).\r
+ */\r
+void DES_encrypt2(DES_LONG *data, DES_key_schedule *ks, int enc);\r
\r
void DES_encrypt3(DES_LONG *data, DES_key_schedule *ks1,\r
- DES_key_schedule *ks2, DES_key_schedule *ks3);\r
+ DES_key_schedule *ks2, DES_key_schedule *ks3);\r
void DES_decrypt3(DES_LONG *data, DES_key_schedule *ks1,\r
- DES_key_schedule *ks2, DES_key_schedule *ks3);\r
-void DES_ede3_cbc_encrypt(const unsigned char *input,unsigned char *output,\r
- long length,\r
- DES_key_schedule *ks1,DES_key_schedule *ks2,\r
- DES_key_schedule *ks3,DES_cblock *ivec,int enc);\r
-void DES_ede3_cbcm_encrypt(const unsigned char *in,unsigned char *out,\r
- long length,\r
- DES_key_schedule *ks1,DES_key_schedule *ks2,\r
- DES_key_schedule *ks3,\r
- DES_cblock *ivec1,DES_cblock *ivec2,\r
- int enc);\r
-void DES_ede3_cfb64_encrypt(const unsigned char *in,unsigned char *out,\r
- long length,DES_key_schedule *ks1,\r
- DES_key_schedule *ks2,DES_key_schedule *ks3,\r
- DES_cblock *ivec,int *num,int enc);\r
-void DES_ede3_cfb_encrypt(const unsigned char *in,unsigned char *out,\r
- int numbits,long length,DES_key_schedule *ks1,\r
- DES_key_schedule *ks2,DES_key_schedule *ks3,\r
- DES_cblock *ivec,int enc);\r
-void DES_ede3_ofb64_encrypt(const unsigned char *in,unsigned char *out,\r
- long length,DES_key_schedule *ks1,\r
- DES_key_schedule *ks2,DES_key_schedule *ks3,\r
- DES_cblock *ivec,int *num);\r
-#if 0\r
-void DES_xwhite_in2out(const_DES_cblock *DES_key,const_DES_cblock *in_white,\r
- DES_cblock *out_white);\r
-#endif\r
+ DES_key_schedule *ks2, DES_key_schedule *ks3);\r
+void DES_ede3_cbc_encrypt(const unsigned char *input, unsigned char *output,\r
+ long length,\r
+ DES_key_schedule *ks1, DES_key_schedule *ks2,\r
+ DES_key_schedule *ks3, DES_cblock *ivec, int enc);\r
+void DES_ede3_cbcm_encrypt(const unsigned char *in, unsigned char *out,\r
+ long length,\r
+ DES_key_schedule *ks1, DES_key_schedule *ks2,\r
+ DES_key_schedule *ks3,\r
+ DES_cblock *ivec1, DES_cblock *ivec2, int enc);\r
+void DES_ede3_cfb64_encrypt(const unsigned char *in, unsigned char *out,\r
+ long length, DES_key_schedule *ks1,\r
+ DES_key_schedule *ks2, DES_key_schedule *ks3,\r
+ DES_cblock *ivec, int *num, int enc);\r
+void DES_ede3_cfb_encrypt(const unsigned char *in, unsigned char *out,\r
+ int numbits, long length, DES_key_schedule *ks1,\r
+ DES_key_schedule *ks2, DES_key_schedule *ks3,\r
+ DES_cblock *ivec, int enc);\r
+void DES_ede3_ofb64_encrypt(const unsigned char *in, unsigned char *out,\r
+ long length, DES_key_schedule *ks1,\r
+ DES_key_schedule *ks2, DES_key_schedule *ks3,\r
+ DES_cblock *ivec, int *num);\r
+# if 0\r
+void DES_xwhite_in2out(const_DES_cblock *DES_key, const_DES_cblock *in_white,\r
+ DES_cblock *out_white);\r
+# endif\r
\r
-int DES_enc_read(int fd,void *buf,int len,DES_key_schedule *sched,\r
- DES_cblock *iv);\r
-int DES_enc_write(int fd,const void *buf,int len,DES_key_schedule *sched,\r
- DES_cblock *iv);\r
-char *DES_fcrypt(const char *buf,const char *salt, char *ret);\r
-char *DES_crypt(const char *buf,const char *salt);\r
-void DES_ofb_encrypt(const unsigned char *in,unsigned char *out,int numbits,\r
- long length,DES_key_schedule *schedule,DES_cblock *ivec);\r
-void DES_pcbc_encrypt(const unsigned char *input,unsigned char *output,\r
- long length,DES_key_schedule *schedule,DES_cblock *ivec,\r
- int enc);\r
-DES_LONG DES_quad_cksum(const unsigned char *input,DES_cblock output[],\r
- long length,int out_count,DES_cblock *seed);\r
+int DES_enc_read(int fd, void *buf, int len, DES_key_schedule *sched,\r
+ DES_cblock *iv);\r
+int DES_enc_write(int fd, const void *buf, int len, DES_key_schedule *sched,\r
+ DES_cblock *iv);\r
+char *DES_fcrypt(const char *buf, const char *salt, char *ret);\r
+char *DES_crypt(const char *buf, const char *salt);\r
+void DES_ofb_encrypt(const unsigned char *in, unsigned char *out, int numbits,\r
+ long length, DES_key_schedule *schedule,\r
+ DES_cblock *ivec);\r
+void DES_pcbc_encrypt(const unsigned char *input, unsigned char *output,\r
+ long length, DES_key_schedule *schedule,\r
+ DES_cblock *ivec, int enc);\r
+DES_LONG DES_quad_cksum(const unsigned char *input, DES_cblock output[],\r
+ long length, int out_count, DES_cblock *seed);\r
int DES_random_key(DES_cblock *ret);\r
void DES_set_odd_parity(DES_cblock *key);\r
int DES_check_key_parity(const_DES_cblock *key);\r
int DES_is_weak_key(const_DES_cblock *key);\r
-/* DES_set_key (= set_key = DES_key_sched = key_sched) calls\r
+/*\r
+ * DES_set_key (= set_key = DES_key_sched = key_sched) calls\r
* DES_set_key_checked if global variable DES_check_key is set,\r
- * DES_set_key_unchecked otherwise. */\r
-int DES_set_key(const_DES_cblock *key,DES_key_schedule *schedule);\r
-int DES_key_sched(const_DES_cblock *key,DES_key_schedule *schedule);\r
-int DES_set_key_checked(const_DES_cblock *key,DES_key_schedule *schedule);\r
-void DES_set_key_unchecked(const_DES_cblock *key,DES_key_schedule *schedule);\r
-#ifdef OPENSSL_FIPS\r
-void private_DES_set_key_unchecked(const_DES_cblock *key,DES_key_schedule *schedule);\r
-#endif\r
-void DES_string_to_key(const char *str,DES_cblock *key);\r
-void DES_string_to_2keys(const char *str,DES_cblock *key1,DES_cblock *key2);\r
-void DES_cfb64_encrypt(const unsigned char *in,unsigned char *out,long length,\r
- DES_key_schedule *schedule,DES_cblock *ivec,int *num,\r
- int enc);\r
-void DES_ofb64_encrypt(const unsigned char *in,unsigned char *out,long length,\r
- DES_key_schedule *schedule,DES_cblock *ivec,int *num);\r
+ * DES_set_key_unchecked otherwise.\r
+ */\r
+int DES_set_key(const_DES_cblock *key, DES_key_schedule *schedule);\r
+int DES_key_sched(const_DES_cblock *key, DES_key_schedule *schedule);\r
+int DES_set_key_checked(const_DES_cblock *key, DES_key_schedule *schedule);\r
+void DES_set_key_unchecked(const_DES_cblock *key, DES_key_schedule *schedule);\r
+# ifdef OPENSSL_FIPS\r
+void private_DES_set_key_unchecked(const_DES_cblock *key,\r
+ DES_key_schedule *schedule);\r
+# endif\r
+void DES_string_to_key(const char *str, DES_cblock *key);\r
+void DES_string_to_2keys(const char *str, DES_cblock *key1, DES_cblock *key2);\r
+void DES_cfb64_encrypt(const unsigned char *in, unsigned char *out,\r
+ long length, DES_key_schedule *schedule,\r
+ DES_cblock *ivec, int *num, int enc);\r
+void DES_ofb64_encrypt(const unsigned char *in, unsigned char *out,\r
+ long length, DES_key_schedule *schedule,\r
+ DES_cblock *ivec, int *num);\r
\r
int DES_read_password(DES_cblock *key, const char *prompt, int verify);\r
-int DES_read_2passwords(DES_cblock *key1, DES_cblock *key2, const char *prompt,\r
- int verify);\r
+int DES_read_2passwords(DES_cblock *key1, DES_cblock *key2,\r
+ const char *prompt, int verify);\r
\r
-#define DES_fixup_key_parity DES_set_odd_parity\r
+# define DES_fixup_key_parity DES_set_odd_parity\r
\r
#ifdef __cplusplus\r
}\r
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