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Next version from the author - from SSLeay.0.6.3

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markm 1996-08-10 17:19:16 +00:00
parent 9b57620710
commit 1070b2b72f
4 changed files with 67 additions and 3 deletions
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2
secure/lib/libdes/VERSION
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@ -1,4 +1,6 @@
Version 3.25 17/07/96
Modified read_pwd.c so that stdin can be read if not a tty.
Thanks to Jeff Barber <jeffb@issl.atl.hp.com> for the patches.
des_init_random_number_generator() shortened due to VMS linker
limits.
Added RSA's DESX cbc mode. It is a form of cbc encryption, with 2

2
secure/lib/libdes/ecb_enc.c
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@ -49,7 +49,7 @@
#include "spr.h"
char *libdes_version="libdes v 3.24 - 20-Apr-1996 - eay";
char *DES_version="DES part of SSLeay 0.6.2 24-Jul-1996";
char *DES_version="DES part of SSLeay 0.6.3 06-Aug-1996";
char *des_options()
{

12
secure/lib/libdes/read_pwd.c
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@ -56,6 +56,7 @@
#include <signal.h>
#include <string.h>
#include <setjmp.h>
#include <errno.h>
/* There are 5 types of terminal interface supported,
* TERMIO, TERMIOS, VMS, MSDOS and SGTTY
@ -238,6 +239,8 @@ int verify;
int number=5;
int ok=0;
int ps=0;
int is_a_tty=1;
FILE *tty=NULL;
char *p;
@ -251,7 +254,14 @@ int verify;
#if defined(TTY_get) && !defined(VMS)
if (TTY_get(fileno(tty),&tty_orig) == -1)
{
#ifdef ENOTTY
if (errno == ENOTTY)
is_a_tty=0;
else
#endif
return(-1);
}
memcpy(&(tty_new),&(tty_orig),sizeof(tty_orig));
#endif
#ifdef VMS
@ -276,7 +286,7 @@ int verify;
#endif
#if defined(TTY_set) && !defined(VMS)
if (TTY_set(fileno(tty),&tty_new) == -1)
if (is_a_tty && (TTY_set(fileno(tty),&tty_new) == -1))
return(-1);
#endif
#ifdef VMS

52
secure/lib/libdes/xcbc_enc.c
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@ -48,6 +48,58 @@
#include "des_locl.h"
/* RSA's DESX */
static unsigned char desx_white_in2out[256]={
0xBD,0x56,0xEA,0xF2,0xA2,0xF1,0xAC,0x2A,0xB0,0x93,0xD1,0x9C,0x1B,0x33,0xFD,0xD0,
0x30,0x04,0xB6,0xDC,0x7D,0xDF,0x32,0x4B,0xF7,0xCB,0x45,0x9B,0x31,0xBB,0x21,0x5A,
0x41,0x9F,0xE1,0xD9,0x4A,0x4D,0x9E,0xDA,0xA0,0x68,0x2C,0xC3,0x27,0x5F,0x80,0x36,
0x3E,0xEE,0xFB,0x95,0x1A,0xFE,0xCE,0xA8,0x34,0xA9,0x13,0xF0,0xA6,0x3F,0xD8,0x0C,
0x78,0x24,0xAF,0x23,0x52,0xC1,0x67,0x17,0xF5,0x66,0x90,0xE7,0xE8,0x07,0xB8,0x60,
0x48,0xE6,0x1E,0x53,0xF3,0x92,0xA4,0x72,0x8C,0x08,0x15,0x6E,0x86,0x00,0x84,0xFA,
0xF4,0x7F,0x8A,0x42,0x19,0xF6,0xDB,0xCD,0x14,0x8D,0x50,0x12,0xBA,0x3C,0x06,0x4E,
0xEC,0xB3,0x35,0x11,0xA1,0x88,0x8E,0x2B,0x94,0x99,0xB7,0x71,0x74,0xD3,0xE4,0xBF,
0x3A,0xDE,0x96,0x0E,0xBC,0x0A,0xED,0x77,0xFC,0x37,0x6B,0x03,0x79,0x89,0x62,0xC6,
0xD7,0xC0,0xD2,0x7C,0x6A,0x8B,0x22,0xA3,0x5B,0x05,0x5D,0x02,0x75,0xD5,0x61,0xE3,
0x18,0x8F,0x55,0x51,0xAD,0x1F,0x0B,0x5E,0x85,0xE5,0xC2,0x57,0x63,0xCA,0x3D,0x6C,
0xB4,0xC5,0xCC,0x70,0xB2,0x91,0x59,0x0D,0x47,0x20,0xC8,0x4F,0x58,0xE0,0x01,0xE2,
0x16,0x38,0xC4,0x6F,0x3B,0x0F,0x65,0x46,0xBE,0x7E,0x2D,0x7B,0x82,0xF9,0x40,0xB5,
0x1D,0x73,0xF8,0xEB,0x26,0xC7,0x87,0x97,0x25,0x54,0xB1,0x28,0xAA,0x98,0x9D,0xA5,
0x64,0x6D,0x7A,0xD4,0x10,0x81,0x44,0xEF,0x49,0xD6,0xAE,0x2E,0xDD,0x76,0x5C,0x2F,
0xA7,0x1C,0xC9,0x09,0x69,0x9A,0x83,0xCF,0x29,0x39,0xB9,0xE9,0x4C,0xFF,0x43,0xAB,
};
void des_xwhite_in2out(des_key,in_white,out_white)
des_cblock (*des_key);
des_cblock (*in_white);
des_cblock (*out_white);
{
unsigned char *key,*in,*out;
int out0,out1;
int i;
key=(unsigned char *)des_key;
in=(unsigned char *)in_white;
out=(unsigned char *)out_white;
out[0]=out[1]=out[2]=out[3]=out[4]=out[5]=out[6]=out[7]=0;
out0=out1=0;
for (i=0; i<8; i++)
{
out[i]=key[i]^desx_white_in2out[out0^out1];
out0=out1;
out1=(int)out[i&0x07];
}
out0=out[0];
out1=out[i];
for (i=0; i<8; i++)
{
out[i]=in[i]^desx_white_in2out[out0^out1];
out0=out1;
out1=(int)out[i&0x07];
}
}
void des_xcbc_encrypt(input, output, length, schedule, ivec, inw,outw,encrypt)
des_cblock (*input);
des_cblock (*output);