abc/GmSSL
1
0
Fork 0
mirror of https://github.com/guanzhi/GmSSL.git synced 2026-08-14 01:53:41 +08:00
Code Issues Packages Projects Releases Wiki Activity

update

Browse Source
This commit is contained in:
Zhi Guan
2015-08-15 15:02:15 +08:00
parent 06df2fab54
commit 3bdc0ea895
2536 changed files with 417052 additions and 271997 deletions
Download Patch File Download Diff File Expand all files Collapse all files

100
crypto/des/ecb_enc.c
View File

@@ -5,21 +5,21 @@
* This package is an SSL implementation written
* by Eric Young (eay@cryptsoft.com).
* The implementation was written so as to conform with Netscapes SSL.
*
*
* This library is free for commercial and non-commercial use as long as
* the following conditions are aheared to. The following conditions
* apply to all code found in this distribution, be it the RC4, RSA,
* lhash, DES, etc., code; not just the SSL code. The SSL documentation
* included with this distribution is covered by the same copyright terms
* except that the holder is Tim Hudson (tjh@cryptsoft.com).
*
*
* Copyright remains Eric Young's, and as such any Copyright notices in
* the code are not to be removed.
* If this package is used in a product, Eric Young should be given attribution
* as the author of the parts of the library used.
* This can be in the form of a textual message at program startup or
* in documentation (online or textual) provided with the package.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
@@ -34,10 +34,10 @@
* Eric Young (eay@cryptsoft.com)"
* The word 'cryptographic' can be left out if the rouines from the library
* being used are not cryptographic related :-).
* 4. If you include any Windows specific code (or a derivative thereof) from
* 4. If you include any Windows specific code (or a derivative thereof) from
* the apps directory (application code) you must include an acknowledgement:
* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
*
*
* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
@@ -49,7 +49,7 @@
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
*
* The licence and distribution terms for any publically available version or
* derivative of this code cannot be changed. i.e. this code cannot simply be
* copied and put under another distribution licence
@@ -61,62 +61,64 @@
#include <openssl/opensslv.h>
#include <openssl/bio.h>
OPENSSL_GLOBAL const char libdes_version[]="libdes" OPENSSL_VERSION_PTEXT;
OPENSSL_GLOBAL const char DES_version[]="DES" OPENSSL_VERSION_PTEXT;
OPENSSL_GLOBAL const char libdes_version[] = "libdes" OPENSSL_VERSION_PTEXT;
OPENSSL_GLOBAL const char DES_version[] = "DES" OPENSSL_VERSION_PTEXT;
const char *DES_options(void)
{
static int init=1;
static char buf[32];
{
static int init = 1;
static char buf[32];
if (init)
{
const char *ptr,*unroll,*risc,*size;
if (init) {
const char *ptr, *unroll, *risc, *size;
#ifdef DES_PTR
ptr="ptr";
ptr = "ptr";
#else
ptr="idx";
ptr = "idx";
#endif
#if defined(DES_RISC1) || defined(DES_RISC2)
#ifdef DES_RISC1
risc="risc1";
#endif
#ifdef DES_RISC2
risc="risc2";
#endif
# ifdef DES_RISC1
risc = "risc1";
# endif
# ifdef DES_RISC2
risc = "risc2";
# endif
#else
risc="cisc";
risc = "cisc";
#endif
#ifdef DES_UNROLL
unroll="16";
unroll = "16";
#else
unroll="2";
unroll = "2";
#endif
if (sizeof(DES_LONG) != sizeof(long))
size="int";
else
size="long";
BIO_snprintf(buf,sizeof buf,"des(%s,%s,%s,%s)",ptr,risc,unroll,
size);
init=0;
}
return(buf);
}
if (sizeof(DES_LONG) != sizeof(long))
size = "int";
else
size = "long";
BIO_snprintf(buf, sizeof buf, "des(%s,%s,%s,%s)", ptr, risc, unroll,
size);
init = 0;
}
return (buf);
}
void DES_ecb_encrypt(const_DES_cblock *input, DES_cblock *output,
DES_key_schedule *ks, int enc)
{
register DES_LONG l;
DES_LONG ll[2];
const unsigned char *in = &(*input)[0];
unsigned char *out = &(*output)[0];
DES_key_schedule *ks, int enc)
{
register DES_LONG l;
DES_LONG ll[2];
const unsigned char *in = &(*input)[0];
unsigned char *out = &(*output)[0];
c2l(in,l); ll[0]=l;
c2l(in,l); ll[1]=l;
DES_encrypt1(ll,ks,enc);
l=ll[0]; l2c(l,out);
l=ll[1]; l2c(l,out);
l=ll[0]=ll[1]=0;
}
c2l(in, l);
ll[0] = l;
c2l(in, l);
ll[1] = l;
DES_encrypt1(ll, ks, enc);
l = ll[0];
l2c(l, out);
l = ll[1];
l2c(l, out);
l = ll[0] = ll[1] = 0;
}