SDIRS= \
objects \
md2 md4 md5 sha mdc2 hmac ripemd whrlpool \
- des aes rc2 rc4 rc5 idea bf cast camellia seed \
+ des aes rc2 rc4 rc5 idea bf cast camellia seed modes \
bn ec rsa dsa ecdsa dh ecdh dso engine \
buffer bio stack lhash rand err \
evp asn1 pem x509 x509v3 conf txt_db pkcs7 pkcs12 comp ocsp ui krb5 \
# DO NOT DELETE THIS LINE -- make depend depends on it.
-aes_cbc.o: ../../include/openssl/aes.h ../../include/openssl/e_os2.h
-aes_cbc.o: ../../include/openssl/opensslconf.h aes_cbc.c aes_locl.h
-aes_cfb.o: ../../e_os.h ../../include/openssl/aes.h
-aes_cfb.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
-aes_cfb.o: aes_cfb.c aes_locl.h
+aes_cbc.o: ../../include/openssl/aes.h ../../include/openssl/modes.h
+aes_cbc.o: ../../include/openssl/opensslconf.h aes_cbc.c
+aes_cfb.o: ../../include/openssl/aes.h ../../include/openssl/modes.h
+aes_cfb.o: ../../include/openssl/opensslconf.h aes_cfb.c
aes_core.o: ../../include/openssl/aes.h ../../include/openssl/e_os2.h
aes_core.o: ../../include/openssl/opensslconf.h aes_core.c aes_locl.h
-aes_ctr.o: ../../include/openssl/aes.h ../../include/openssl/crypto.h
-aes_ctr.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
-aes_ctr.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
-aes_ctr.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
-aes_ctr.o: ../../include/openssl/symhacks.h aes_ctr.c aes_locl.h
+aes_ctr.o: ../../include/openssl/aes.h ../../include/openssl/modes.h
+aes_ctr.o: ../../include/openssl/opensslconf.h aes_ctr.c
aes_ecb.o: ../../include/openssl/aes.h ../../include/openssl/e_os2.h
aes_ecb.o: ../../include/openssl/opensslconf.h aes_ecb.c aes_locl.h
aes_ige.o: ../../e_os.h ../../include/openssl/aes.h ../../include/openssl/bio.h
aes_misc.o: ../../include/openssl/aes.h ../../include/openssl/e_os2.h
aes_misc.o: ../../include/openssl/opensslconf.h
aes_misc.o: ../../include/openssl/opensslv.h aes_locl.h aes_misc.c
-aes_ofb.o: ../../include/openssl/aes.h ../../include/openssl/e_os2.h
-aes_ofb.o: ../../include/openssl/opensslconf.h aes_locl.h aes_ofb.c
+aes_ofb.o: ../../include/openssl/aes.h ../../include/openssl/modes.h
+aes_ofb.o: ../../include/openssl/opensslconf.h aes_ofb.c
aes_wrap.o: ../../e_os.h ../../include/openssl/aes.h
aes_wrap.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
aes_wrap.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
*
*/
-#ifndef AES_DEBUG
-# ifndef NDEBUG
-# define NDEBUG
-# endif
-#endif
-#include <assert.h>
-
#include <openssl/aes.h>
-#include "aes_locl.h"
+#include <openssl/modes.h>
void AES_cbc_encrypt(const unsigned char *in, unsigned char *out,
size_t len, const AES_KEY *key,
unsigned char *ivec, const int enc) {
- size_t n;
- unsigned char tmp[AES_BLOCK_SIZE];
- const unsigned char *iv = ivec;
-
- assert(in && out && key && ivec);
- assert((AES_ENCRYPT == enc)||(AES_DECRYPT == enc));
-
- if (AES_ENCRYPT == enc) {
- while (len >= AES_BLOCK_SIZE) {
- for(n=0; n < AES_BLOCK_SIZE; ++n)
- out[n] = in[n] ^ iv[n];
- AES_encrypt(out, out, key);
- iv = out;
- len -= AES_BLOCK_SIZE;
- in += AES_BLOCK_SIZE;
- out += AES_BLOCK_SIZE;
- }
- if (len) {
- for(n=0; n < len; ++n)
- out[n] = in[n] ^ iv[n];
- for(n=len; n < AES_BLOCK_SIZE; ++n)
- out[n] = iv[n];
- AES_encrypt(out, out, key);
- iv = out;
- }
- memcpy(ivec,iv,AES_BLOCK_SIZE);
- } else if (in != out) {
- while (len >= AES_BLOCK_SIZE) {
- AES_decrypt(in, out, key);
- for(n=0; n < AES_BLOCK_SIZE; ++n)
- out[n] ^= iv[n];
- iv = in;
- len -= AES_BLOCK_SIZE;
- in += AES_BLOCK_SIZE;
- out += AES_BLOCK_SIZE;
- }
- if (len) {
- AES_decrypt(in,tmp,key);
- for(n=0; n < len; ++n)
- out[n] = tmp[n] ^ iv[n];
- iv = in;
- }
- memcpy(ivec,iv,AES_BLOCK_SIZE);
- } else {
- while (len >= AES_BLOCK_SIZE) {
- memcpy(tmp, in, AES_BLOCK_SIZE);
- AES_decrypt(in, out, key);
- for(n=0; n < AES_BLOCK_SIZE; ++n)
- out[n] ^= ivec[n];
- memcpy(ivec, tmp, AES_BLOCK_SIZE);
- len -= AES_BLOCK_SIZE;
- in += AES_BLOCK_SIZE;
- out += AES_BLOCK_SIZE;
- }
- if (len) {
- memcpy(tmp, in, AES_BLOCK_SIZE);
- AES_decrypt(tmp, out, key);
- for(n=0; n < len; ++n)
- out[n] ^= ivec[n];
- for(n=len; n < AES_BLOCK_SIZE; ++n)
- out[n] = tmp[n];
- memcpy(ivec, tmp, AES_BLOCK_SIZE);
- }
- }
+ if (enc)
+ CRYPTO_cbc128_encrypt(in,out,len,key,ivec,(block_f)AES_encrypt);
+ else
+ CRYPTO_cbc128_decrypt(in,out,len,key,ivec,(block_f)AES_decrypt);
}
*
*/
-#ifndef AES_DEBUG
-# ifndef NDEBUG
-# define NDEBUG
-# endif
-#endif
-#include <assert.h>
-
#include <openssl/aes.h>
-#include "aes_locl.h"
-#include "e_os.h"
-
-#define STRICT_ALIGNMENT
-#if defined(__i386) || defined(__i386__) || \
- defined(__x86_64) || defined(__x86_64__) || \
- defined(_M_IX86) || defined(_M_AMD64) || defined(_M_X64)
-# undef STRICT_ALIGNMENT
-#endif
+#include <openssl/modes.h>
/* The input and output encrypted as though 128bit cfb mode is being
* used. The extra state information to record how much of the
size_t length, const AES_KEY *key,
unsigned char *ivec, int *num, const int enc) {
- unsigned int n;
- size_t l = 0;
-
- assert(in && out && key && ivec && num);
-
- n = *num;
-
-#if !defined(OPENSSL_SMALL_FOOTPRINT)
- if (AES_BLOCK_SIZE%sizeof(size_t) == 0) { /* always true actually */
- if (enc) {
- if (n) {
- while (length) {
- *(out++) = ivec[n] ^= *(in++);
- length--;
- if(!(n = (n + 1) % AES_BLOCK_SIZE))
- break;
- }
- }
-#if defined(STRICT_ALIGNMENT)
- if (((size_t)in|(size_t)out|(size_t)ivec)%sizeof(size_t) != 0)
- goto enc_unaligned;
-#endif
- while ((l + AES_BLOCK_SIZE) <= length) {
- unsigned int i;
- AES_encrypt(ivec, ivec, key);
- for (i=0;i<AES_BLOCK_SIZE;i+=sizeof(size_t)) {
- *(size_t*)(out+l+i) =
- *(size_t*)(ivec+i) ^= *(size_t*)(in+l+i);
- }
- l += AES_BLOCK_SIZE;
- }
-
- if (l < length) {
- AES_encrypt(ivec, ivec, key);
- do { out[l] = ivec[n] ^= in[l];
- l++; n++;
- } while (l < length);
- }
- } else {
- if (n) {
- while (length) {
- unsigned char c;
- *(out++) = ivec[n] ^ (c = *(in++)); ivec[n] = c;
- length--;
- if(!(n = (n + 1) % AES_BLOCK_SIZE))
- break;
- }
- }
-#if defined(STRICT_ALIGNMENT)
- if (((size_t)in|(size_t)out|(size_t)ivec)%sizeof(size_t) != 0)
- goto dec_unaligned;
-#endif
- while (l + AES_BLOCK_SIZE <= length) {
- unsigned int i;
- AES_encrypt(ivec, ivec, key);
- for (i=0;i<AES_BLOCK_SIZE;i+=sizeof(size_t)) {
- size_t t = *(size_t*)(in+l+i);
- *(size_t*)(out+l+i) = *(size_t*)(ivec+i) ^ t;
- *(size_t*)(ivec+i) = t;
- }
- l += AES_BLOCK_SIZE;
- }
-
- if (l < length) {
- AES_encrypt(ivec, ivec, key);
- do { unsigned char c;
- out[l] = ivec[n] ^ (c = in[l]); ivec[n] = c;
- l++; n++;
- } while (l < length);
- }
- }
- *num = n;
- return;
- }
-#endif
-
- /* this code would be commonly eliminated by x86* compiler */
- if (enc) {
-#if defined(STRICT_ALIGNMENT) && !defined(OPENSSL_SMALL_FOOTPRINT)
- enc_unaligned:
-#endif
- while (l<length) {
- if (n == 0) {
- AES_encrypt(ivec, ivec, key);
- }
- out[l] = ivec[n] ^= in[l];
- l++;
- n = (n+1) % AES_BLOCK_SIZE;
- }
- } else {
-#if defined(STRICT_ALIGNMENT) && !defined(OPENSSL_SMALL_FOOTPRINT)
- dec_unaligned:
-#endif
- while (l<length) {
- unsigned char c;
- if (n == 0) {
- AES_encrypt(ivec, ivec, key);
- }
- out[l] = ivec[n] ^ (c = in[l]); ivec[n] = c;
- l++;
- n = (n+1) % AES_BLOCK_SIZE;
- }
- }
-
- *num=n;
+ CRYPTO_cfb128_encrypt(in,out,length,key,ivec,num,enc,(block128_f)AES_encrypt);
}
-/* This expects a single block of size nbits for both in and out. Note that
- it corrupts any extra bits in the last byte of out */
-void AES_cfbr_encrypt_block(const unsigned char *in,unsigned char *out,
- const int nbits,const AES_KEY *key,
- unsigned char *ivec,const int enc)
- {
- int n,rem,num;
- unsigned char ovec[AES_BLOCK_SIZE*2 + 1]; /* +1 because we dererefence (but don't use) one byte off the end */
-
- if (nbits<=0 || nbits>128) return;
-
- /* fill in the first half of the new IV with the current IV */
- memcpy(ovec,ivec,AES_BLOCK_SIZE);
- /* construct the new IV */
- AES_encrypt(ivec,ivec,key);
- num = (nbits+7)/8;
- if (enc) /* encrypt the input */
- for(n=0 ; n < num ; ++n)
- out[n] = (ovec[AES_BLOCK_SIZE+n] = in[n] ^ ivec[n]);
- else /* decrypt the input */
- for(n=0 ; n < num ; ++n)
- out[n] = (ovec[AES_BLOCK_SIZE+n] = in[n]) ^ ivec[n];
- /* shift ovec left... */
- rem = nbits%8;
- num = nbits/8;
- if(rem==0)
- memcpy(ivec,ovec+num,AES_BLOCK_SIZE);
- else
- for(n=0 ; n < AES_BLOCK_SIZE ; ++n)
- ivec[n] = ovec[n+num]<<rem | ovec[n+num+1]>>(8-rem);
-
- /* it is not necessary to cleanse ovec, since the IV is not secret */
- }
-
/* N.B. This expects the input to be packed, MS bit first */
void AES_cfb1_encrypt(const unsigned char *in, unsigned char *out,
size_t length, const AES_KEY *key,
unsigned char *ivec, int *num, const int enc)
{
- size_t n;
- unsigned char c[1],d[1];
-
- assert(in && out && key && ivec && num);
- assert(*num == 0);
-
- memset(out,0,(length+7)/8);
- for(n=0 ; n < length ; ++n)
- {
- c[0]=(in[n/8]&(1 << (7-n%8))) ? 0x80 : 0;
- AES_cfbr_encrypt_block(c,d,1,key,ivec,enc);
- out[n/8]=(out[n/8]&~(1 << (7-n%8)))|((d[0]&0x80) >> (n%8));
- }
+ CRYPTO_cfb128_1_encrypt(in,out,length,key,ivec,num,enc,(block128_f)AES_encrypt);
}
void AES_cfb8_encrypt(const unsigned char *in, unsigned char *out,
size_t length, const AES_KEY *key,
unsigned char *ivec, int *num, const int enc)
{
- size_t n;
-
- assert(in && out && key && ivec && num);
- assert(*num == 0);
-
- for(n=0 ; n < length ; ++n)
- AES_cfbr_encrypt_block(&in[n],&out[n],8,key,ivec,enc);
+ CRYPTO_cfb128_8_encrypt(in,out,length,key,ivec,num,enc,(block128_f)AES_encrypt);
}
*
*/
-#ifndef AES_DEBUG
-# ifndef NDEBUG
-# define NDEBUG
-# endif
-#endif
-
#include <openssl/aes.h>
-#include <openssl/crypto.h>
-#include "aes_locl.h"
-
-/* NOTE: the IV/counter CTR mode is big-endian. The rest of the AES code
- * is endian-neutral. */
-
-/* increment counter (128-bit int) by 1 */
-static void AES_ctr128_inc(unsigned char *counter) {
- unsigned long c;
-
- /* Grab bottom dword of counter and increment */
- c = GETU32(counter + 12);
- c++; c &= 0xFFFFFFFF;
- PUTU32(counter + 12, c);
-
- /* if no overflow, we're done */
- if (c)
- return;
-
- /* Grab 1st dword of counter and increment */
- c = GETU32(counter + 8);
- c++; c &= 0xFFFFFFFF;
- PUTU32(counter + 8, c);
-
- /* if no overflow, we're done */
- if (c)
- return;
-
- /* Grab 2nd dword of counter and increment */
- c = GETU32(counter + 4);
- c++; c &= 0xFFFFFFFF;
- PUTU32(counter + 4, c);
-
- /* if no overflow, we're done */
- if (c)
- return;
+#include <openssl/modes.h>
- /* Grab top dword of counter and increment */
- c = GETU32(counter + 0);
- c++; c &= 0xFFFFFFFF;
- PUTU32(counter + 0, c);
-}
-
-/* The input encrypted as though 128bit counter mode is being
- * used. The extra state information to record how much of the
- * 128bit block we have used is contained in *num, and the
- * encrypted counter is kept in ecount_buf. Both *num and
- * ecount_buf must be initialised with zeros before the first
- * call to AES_ctr128_encrypt().
- *
- * This algorithm assumes that the counter is in the x lower bits
- * of the IV (ivec), and that the application has full control over
- * overflow and the rest of the IV. This implementation takes NO
- * responsability for checking that the counter doesn't overflow
- * into the rest of the IV when incremented.
- */
void AES_ctr128_encrypt(const unsigned char *in, unsigned char *out,
size_t length, const AES_KEY *key,
unsigned char ivec[AES_BLOCK_SIZE],
unsigned char ecount_buf[AES_BLOCK_SIZE],
unsigned int *num) {
- unsigned int n;
-
- OPENSSL_assert(in && out && key && ecount_buf && num);
- OPENSSL_assert(*num < AES_BLOCK_SIZE);
-
- n = *num;
-
- while (length--) {
- if (n == 0) {
- AES_encrypt(ivec, ecount_buf, key);
- AES_ctr128_inc(ivec);
- }
- *(out++) = *(in++) ^ ecount_buf[n];
- n = (n+1) % AES_BLOCK_SIZE;
- }
-
- *num=n;
+ CRYPTO_ctr128_encrypt(in,out,length,key,ivec,ecount_buf,num,(block128_f)AES_encrypt);
}
*
*/
-#ifndef AES_DEBUG
-# ifndef NDEBUG
-# define NDEBUG
-# endif
-#endif
-#include <assert.h>
-
#include <openssl/aes.h>
-#include "aes_locl.h"
-
-#define STRICT_ALIGNMENT
-#if defined(__i386) || defined(__i386__) || \
- defined(__x86_64) || defined(__x86_64__) || \
- defined(_M_IX86) || defined(_M_AMD64) || defined(_M_X64)
-# undef STRICT_ALIGNMENT
-#endif
+#include <openssl/modes.h>
-/* The input and output encrypted as though 128bit ofb mode is being
- * used. The extra state information to record how much of the
- * 128bit block we have used is contained in *num;
- */
void AES_ofb128_encrypt(const unsigned char *in, unsigned char *out,
size_t length, const AES_KEY *key,
- unsigned char *ivec, int *num) {
-
- unsigned int n;
- size_t l=0;
-
- assert(in && out && key && ivec && num);
-
- n = *num;
-
-#if !defined(OPENSSL_SMALL_FOOTPRINT)
- if (AES_BLOCK_SIZE%sizeof(size_t) == 0) do { /* always true actually */
- if (n) {
- while (length) {
- *(out++) = ivec[n] ^ *(in++);
- length--;
- if(!(n = (n + 1) % AES_BLOCK_SIZE))
- break;
- }
- }
-#if defined(STRICT_ALIGNMENT)
- if (((size_t)in|(size_t)out|(size_t)ivec)%sizeof(size_t) != 0)
- break;
-#endif
- while ((l + AES_BLOCK_SIZE) <= length) {
- unsigned int i;
- AES_encrypt(ivec, ivec, key);
- for (i=0;i<AES_BLOCK_SIZE;i+=sizeof(size_t)) {
- *(size_t*)(out+l+i) =
- *(size_t*)(ivec+i) ^ *(size_t*)(in+l+i);
- }
- l += AES_BLOCK_SIZE;
- }
-
- if (l < length) {
- AES_encrypt(ivec, ivec, key);
- do { out[l] = ivec[n] ^ in[l];
- l++; n++;
- } while (l < length);
- }
- *num = n;
- return;
- } while(0);
-#endif
-
- /* this code would be commonly eliminated by x86* compiler */
- while (l<length) {
- if (n == 0) {
- AES_encrypt(ivec, ivec, key);
- }
- out[l] = ivec[n] ^ in[l];
- l++;
- n = (n+1) % AES_BLOCK_SIZE;
- }
-
- *num=n;
+ unsigned char *ivec, int *num)
+{
+ CRYPTO_ofb128_encrypt(in,out,length,key,ivec,num,(block128_f)AES_encrypt);
}
camellia.o: ../../include/openssl/opensslconf.h camellia.c camellia.h
camellia.o: cmll_locl.h
-cmll_cbc.o: ../../include/openssl/camellia.h
-cmll_cbc.o: ../../include/openssl/opensslconf.h cmll_cbc.c cmll_locl.h
-cmll_cfb.o: ../../e_os.h ../../include/openssl/camellia.h
-cmll_cfb.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
-cmll_cfb.o: cmll_cfb.c cmll_locl.h
-cmll_ctr.o: ../../include/openssl/camellia.h ../../include/openssl/crypto.h
-cmll_ctr.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
-cmll_ctr.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
-cmll_ctr.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
-cmll_ctr.o: ../../include/openssl/symhacks.h cmll_ctr.c cmll_locl.h
+cmll_cbc.o: ../../include/openssl/camellia.h ../../include/openssl/modes.h
+cmll_cbc.o: ../../include/openssl/opensslconf.h cmll_cbc.c
+cmll_cfb.o: ../../include/openssl/camellia.h ../../include/openssl/modes.h
+cmll_cfb.o: ../../include/openssl/opensslconf.h cmll_cfb.c
+cmll_ctr.o: ../../include/openssl/camellia.h ../../include/openssl/modes.h
+cmll_ctr.o: ../../include/openssl/opensslconf.h cmll_ctr.c
cmll_ecb.o: ../../include/openssl/camellia.h
cmll_ecb.o: ../../include/openssl/opensslconf.h cmll_ecb.c cmll_locl.h
cmll_misc.o: ../../include/openssl/camellia.h
cmll_misc.o: ../../include/openssl/opensslconf.h
cmll_misc.o: ../../include/openssl/opensslv.h cmll_locl.h cmll_misc.c
-cmll_ofb.o: ../../include/openssl/camellia.h
-cmll_ofb.o: ../../include/openssl/opensslconf.h cmll_locl.h cmll_ofb.c
+cmll_ofb.o: ../../include/openssl/camellia.h ../../include/openssl/modes.h
+cmll_ofb.o: ../../include/openssl/opensslconf.h cmll_ofb.c
*
*/
-#ifndef CAMELLIA_DEBUG
-# ifndef NDEBUG
-# define NDEBUG
-# endif
-#endif
-#include <assert.h>
-#include <string.h>
-
#include <openssl/camellia.h>
-#include "cmll_locl.h"
+#include <openssl/modes.h>
+
void Camellia_cbc_encrypt(const unsigned char *in, unsigned char *out,
size_t len, const CAMELLIA_KEY *key,
unsigned char *ivec, const int enc)
{
- size_t n;
- unsigned char tmp[CAMELLIA_BLOCK_SIZE];
- const unsigned char *iv = ivec;
-
- assert(in && out && key && ivec);
- assert((CAMELLIA_ENCRYPT == enc)||(CAMELLIA_DECRYPT == enc));
-
- if (CAMELLIA_ENCRYPT == enc)
- {
- while (len >= CAMELLIA_BLOCK_SIZE)
- {
- for(n=0; n < CAMELLIA_BLOCK_SIZE; ++n)
- out[n] = in[n] ^ iv[n];
- Camellia_encrypt(out, out, key);
- iv = out;
- len -= CAMELLIA_BLOCK_SIZE;
- in += CAMELLIA_BLOCK_SIZE;
- out += CAMELLIA_BLOCK_SIZE;
- }
- if (len)
- {
- for(n=0; n < len; ++n)
- out[n] = in[n] ^ iv[n];
- for(n=len; n < CAMELLIA_BLOCK_SIZE; ++n)
- out[n] = iv[n];
- Camellia_encrypt(out, out, key);
- iv = out;
- }
- memcpy(ivec,iv,CAMELLIA_BLOCK_SIZE);
- }
- else if (in != out)
- {
- while (len >= CAMELLIA_BLOCK_SIZE)
- {
- Camellia_decrypt(in, out, key);
- for(n=0; n < CAMELLIA_BLOCK_SIZE; ++n)
- out[n] ^= iv[n];
- iv = in;
- len -= CAMELLIA_BLOCK_SIZE;
- in += CAMELLIA_BLOCK_SIZE;
- out += CAMELLIA_BLOCK_SIZE;
- }
- if (len)
- {
- Camellia_decrypt(in,tmp,key);
- for(n=0; n < len; ++n)
- out[n] = tmp[n] ^ iv[n];
- iv = in;
- }
- memcpy(ivec,iv,CAMELLIA_BLOCK_SIZE);
- }
- else
- {
- while (len >= CAMELLIA_BLOCK_SIZE)
- {
- memcpy(tmp, in, CAMELLIA_BLOCK_SIZE);
- Camellia_decrypt(in, out, key);
- for(n=0; n < CAMELLIA_BLOCK_SIZE; ++n)
- out[n] ^= ivec[n];
- memcpy(ivec, tmp, CAMELLIA_BLOCK_SIZE);
- len -= CAMELLIA_BLOCK_SIZE;
- in += CAMELLIA_BLOCK_SIZE;
- out += CAMELLIA_BLOCK_SIZE;
- }
- if (len)
- {
- memcpy(tmp, in, CAMELLIA_BLOCK_SIZE);
- Camellia_decrypt(tmp, out, key);
- for(n=0; n < len; ++n)
- out[n] ^= ivec[n];
- for(n=len; n < CAMELLIA_BLOCK_SIZE; ++n)
- out[n] = tmp[n];
- memcpy(ivec, tmp, CAMELLIA_BLOCK_SIZE);
- }
- }
+ if (enc)
+ CRYPTO_cbc128_encrypt(in,out,len,key,ivec,(block_f)Camellia_encrypt);
+ else
+ CRYPTO_cbc128_decrypt(in,out,len,key,ivec,(block_f)Camellia_decrypt);
}
* [including the GNU Public Licence.]
*/
-#ifndef CAMELLIA_DEBUG
-# ifndef NDEBUG
-# define NDEBUG
-# endif
-#endif
-#include <assert.h>
-#include <string.h>
-
#include <openssl/camellia.h>
-#include "cmll_locl.h"
-#include "e_os.h"
+#include <openssl/modes.h>
/* The input and output encrypted as though 128bit cfb mode is being
unsigned char *ivec, int *num, const int enc)
{
- unsigned int n;
- unsigned char c;
-
- assert(in && out && key && ivec && num);
-
- n = *num;
-
- if (enc)
- {
- while (length--)
- {
- if (n == 0)
- {
- Camellia_encrypt(ivec, ivec, key);
- }
- ivec[n] = *(out++) = *(in++) ^ ivec[n];
- n = (n+1) % CAMELLIA_BLOCK_SIZE;
- }
- }
- else
- {
- while (length--)
- {
- if (n == 0)
- {
- Camellia_encrypt(ivec, ivec, key);
- }
- c = *(in);
- *(out++) = *(in++) ^ ivec[n];
- ivec[n] = c;
- n = (n+1) % CAMELLIA_BLOCK_SIZE;
- }
- }
-
- *num=n;
- }
-
-/* This expects a single block of size nbits for both in and out. Note that
- it corrupts any extra bits in the last byte of out */
-void Camellia_cfbr_encrypt_block(const unsigned char *in,unsigned char *out,
- const int nbits,const CAMELLIA_KEY *key,
- unsigned char *ivec,const int enc)
- {
- int n,rem,num;
- unsigned char ovec[CAMELLIA_BLOCK_SIZE*2];
-
- if (nbits<=0 || nbits>128) return;
-
- /* fill in the first half of the new IV with the current IV */
- memcpy(ovec,ivec,CAMELLIA_BLOCK_SIZE);
- /* construct the new IV */
- Camellia_encrypt(ivec,ivec,key);
- num = (nbits+7)/8;
- if (enc) /* encrypt the input */
- for(n=0 ; n < num ; ++n)
- out[n] = (ovec[CAMELLIA_BLOCK_SIZE+n] = in[n] ^ ivec[n]);
- else /* decrypt the input */
- for(n=0 ; n < num ; ++n)
- out[n] = (ovec[CAMELLIA_BLOCK_SIZE+n] = in[n]) ^ ivec[n];
- /* shift ovec left... */
- rem = nbits%8;
- num = nbits/8;
- if(rem==0)
- memcpy(ivec,ovec+num,CAMELLIA_BLOCK_SIZE);
- else
- for(n=0 ; n < CAMELLIA_BLOCK_SIZE ; ++n)
- ivec[n] = ovec[n+num]<<rem | ovec[n+num+1]>>(8-rem);
-
- /* it is not necessary to cleanse ovec, since the IV is not secret */
+ CRYPTO_cfb128_encrypt(in,out,length,key,ivec,num,enc,(block128_f)Camellia_encrypt);
}
/* N.B. This expects the input to be packed, MS bit first */
size_t length, const CAMELLIA_KEY *key,
unsigned char *ivec, int *num, const int enc)
{
- size_t n;
- unsigned char c[1],d[1];
-
- assert(in && out && key && ivec && num);
- assert(*num == 0);
-
- memset(out,0,(length+7)/8);
- for(n=0 ; n < length ; ++n)
- {
- c[0]=(in[n/8]&(1 << (7-n%8))) ? 0x80 : 0;
- Camellia_cfbr_encrypt_block(c,d,1,key,ivec,enc);
- out[n/8]=(out[n/8]&~(1 << (7-n%8)))|((d[0]&0x80) >> (n%8));
- }
+ CRYPTO_cfb128_1_encrypt(in,out,length,key,ivec,num,enc,(block128_f)Camellia_encrypt);
}
void Camellia_cfb8_encrypt(const unsigned char *in, unsigned char *out,
size_t length, const CAMELLIA_KEY *key,
unsigned char *ivec, int *num, const int enc)
{
- size_t n;
-
- assert(in && out && key && ivec && num);
- assert(*num == 0);
-
- for(n=0 ; n < length ; ++n)
- Camellia_cfbr_encrypt_block(&in[n],&out[n],8,key,ivec,enc);
+ CRYPTO_cfb128_8_encrypt(in,out,length,key,ivec,num,enc,(block128_f)Camellia_encrypt);
}
*
*/
-#ifndef CAMELLIA_DEBUG
-# ifndef NDEBUG
-# define NDEBUG
-# endif
-#endif
-#include <assert.h>
-
#include <openssl/camellia.h>
-#include <openssl/crypto.h>
-#include "cmll_locl.h"
-
-/* NOTE: the IV/counter CTR mode is big-endian. The rest of the Camellia code
- * is endian-neutral. */
-/* increment counter (128-bit int) by 1 */
-static void Camellia_ctr128_inc(unsigned char *counter)
- {
- unsigned long c;
-
- /* Grab bottom dword of counter and increment */
- c = GETU32(counter + 12);
- c++; c &= 0xFFFFFFFF;
- PUTU32(counter + 12, c);
-
- /* if no overflow, we're done */
- if (c)
- return;
-
- /* Grab 1st dword of counter and increment */
- c = GETU32(counter + 8);
- c++; c &= 0xFFFFFFFF;
- PUTU32(counter + 8, c);
-
- /* if no overflow, we're done */
- if (c)
- return;
-
- /* Grab 2nd dword of counter and increment */
- c = GETU32(counter + 4);
- c++; c &= 0xFFFFFFFF;
- PUTU32(counter + 4, c);
-
- /* if no overflow, we're done */
- if (c)
- return;
+#include <openssl/modes.h>
- /* Grab top dword of counter and increment */
- c = GETU32(counter + 0);
- c++; c &= 0xFFFFFFFF;
- PUTU32(counter + 0, c);
- }
-
-/* The input encrypted as though 128bit counter mode is being
- * used. The extra state information to record how much of the
- * 128bit block we have used is contained in *num, and the
- * encrypted counter is kept in ecount_buf. Both *num and
- * ecount_buf must be initialised with zeros before the first
- * call to Camellia_ctr128_encrypt().
- *
- * This algorithm assumes that the counter is in the x lower bits
- * of the IV (ivec), and that the application has full control over
- * overflow and the rest of the IV. This implementation takes NO
- * responsability for checking that the counter doesn't overflow
- * into the rest of the IV when incremented.
- */
void Camellia_ctr128_encrypt(const unsigned char *in, unsigned char *out,
size_t length, const CAMELLIA_KEY *key,
unsigned char ivec[CAMELLIA_BLOCK_SIZE],
unsigned int *num)
{
- unsigned int n;
-
- OPENSSL_assert(in && out && key && ecount_buf && num);
- OPENSSL_assert(*num < CAMELLIA_BLOCK_SIZE);
-
- n = *num;
-
- while (length--)
- {
- if (n == 0)
- {
- Camellia_encrypt(ivec, ecount_buf, key);
- Camellia_ctr128_inc(ivec);
- }
- *(out++) = *(in++) ^ ecount_buf[n];
- n = (n+1) % CAMELLIA_BLOCK_SIZE;
- }
-
- *num=n;
+ CRYPTO_ctr128_encrypt(in,out,length,key,ivec,ecount_buf,num,(block128_f)Camellia_encrypt);
}
* [including the GNU Public Licence.]
*/
-#ifndef CAMELLIA_DEBUG
-# ifndef NDEBUG
-# define NDEBUG
-# endif
-#endif
-#include <assert.h>
#include <openssl/camellia.h>
-#include "cmll_locl.h"
+#include <openssl/modes.h>
/* The input and output encrypted as though 128bit ofb mode is being
* used. The extra state information to record how much of the
void Camellia_ofb128_encrypt(const unsigned char *in, unsigned char *out,
size_t length, const CAMELLIA_KEY *key,
unsigned char *ivec, int *num) {
-
- unsigned int n;
-
- assert(in && out && key && ivec && num);
-
- n = *num;
-
- while (length--) {
- if (n == 0) {
- Camellia_encrypt(ivec, ivec, key);
- }
- *(out++) = *(in++) ^ ivec[n];
- n = (n+1) % CAMELLIA_BLOCK_SIZE;
- }
-
- *num=n;
+ CRYPTO_ofb128_encrypt(in,out,length,key,ivec,num,(block128_f)Camellia_encrypt);
}
seed.o: ../../include/openssl/seed.h ../../include/openssl/stack.h
seed.o: ../../include/openssl/symhacks.h seed.c seed_locl.h
seed_cbc.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
-seed_cbc.o: ../../include/openssl/opensslconf.h
+seed_cbc.o: ../../include/openssl/modes.h ../../include/openssl/opensslconf.h
seed_cbc.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
seed_cbc.o: ../../include/openssl/safestack.h ../../include/openssl/seed.h
seed_cbc.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
-seed_cbc.o: seed_cbc.c seed_locl.h
+seed_cbc.o: seed_cbc.c
seed_cfb.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
-seed_cfb.o: ../../include/openssl/opensslconf.h
+seed_cfb.o: ../../include/openssl/modes.h ../../include/openssl/opensslconf.h
seed_cfb.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
seed_cfb.o: ../../include/openssl/safestack.h ../../include/openssl/seed.h
seed_cfb.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
-seed_cfb.o: seed_cfb.c seed_locl.h
+seed_cfb.o: seed_cfb.c
seed_ecb.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
seed_ecb.o: ../../include/openssl/opensslconf.h
seed_ecb.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
seed_ecb.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
seed_ecb.o: seed_ecb.c
seed_ofb.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
-seed_ofb.o: ../../include/openssl/opensslconf.h
+seed_ofb.o: ../../include/openssl/modes.h ../../include/openssl/opensslconf.h
seed_ofb.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
seed_ofb.o: ../../include/openssl/safestack.h ../../include/openssl/seed.h
seed_ofb.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
-seed_ofb.o: seed_locl.h seed_ofb.c
+seed_ofb.o: seed_ofb.c
*
*/
-#include "seed_locl.h"
-#include <string.h>
+#include <openssl/seed.h>
+#include <openssl/modes.h>
void SEED_cbc_encrypt(const unsigned char *in, unsigned char *out,
size_t len, const SEED_KEY_SCHEDULE *ks,
unsigned char ivec[SEED_BLOCK_SIZE], int enc)
{
- size_t n;
- unsigned char tmp[SEED_BLOCK_SIZE];
- const unsigned char *iv = ivec;
-
if (enc)
- {
- while (len >= SEED_BLOCK_SIZE)
- {
- for (n = 0; n < SEED_BLOCK_SIZE; ++n)
- out[n] = in[n] ^ iv[n];
- SEED_encrypt(out, out, ks);
- iv = out;
- len -= SEED_BLOCK_SIZE;
- in += SEED_BLOCK_SIZE;
- out += SEED_BLOCK_SIZE;
- }
- if (len)
- {
- for (n = 0; n < len; ++n)
- out[n] = in[n] ^ iv[n];
- for (n = len; n < SEED_BLOCK_SIZE; ++n)
- out[n] = iv[n];
- SEED_encrypt(out, out, ks);
- iv = out;
- }
- memcpy(ivec, iv, SEED_BLOCK_SIZE);
- }
- else if (in != out) /* decrypt */
- {
- while (len >= SEED_BLOCK_SIZE)
- {
- SEED_decrypt(in, out, ks);
- for (n = 0; n < SEED_BLOCK_SIZE; ++n)
- out[n] ^= iv[n];
- iv = in;
- len -= SEED_BLOCK_SIZE;
- in += SEED_BLOCK_SIZE;
- out += SEED_BLOCK_SIZE;
- }
- if (len)
- {
- SEED_decrypt(in, tmp, ks);
- for (n = 0; n < len; ++n)
- out[n] = tmp[n] ^ iv[n];
- iv = in;
- }
- memcpy(ivec, iv, SEED_BLOCK_SIZE);
- }
- else /* decrypt, overlap */
- {
- while (len >= SEED_BLOCK_SIZE)
- {
- memcpy(tmp, in, SEED_BLOCK_SIZE);
- SEED_decrypt(in, out, ks);
- for (n = 0; n < SEED_BLOCK_SIZE; ++n)
- out[n] ^= ivec[n];
- memcpy(ivec, tmp, SEED_BLOCK_SIZE);
- len -= SEED_BLOCK_SIZE;
- in += SEED_BLOCK_SIZE;
- out += SEED_BLOCK_SIZE;
- }
- if (len)
- {
- memcpy(tmp, in, SEED_BLOCK_SIZE);
- SEED_decrypt(tmp, tmp, ks);
- for (n = 0; n < len; ++n)
- out[n] = tmp[n] ^ ivec[n];
- memcpy(ivec, tmp, SEED_BLOCK_SIZE);
- }
- }
+ CRYPTO_cbc128_encrypt(in,out,len,ks,ivec,(block128_f)SEED_encrypt);
+ else
+ CRYPTO_cbc128_decrypt(in,out,len,ks,ivec,(block128_f)SEED_decrypt);
}
* [including the GNU Public Licence.]
*/
-#include "seed_locl.h"
-#include <string.h>
+#include <openssl/seed.h>
+#include <openssl/modes.h>
void SEED_cfb128_encrypt(const unsigned char *in, unsigned char *out,
size_t len, const SEED_KEY_SCHEDULE *ks,
unsigned char ivec[SEED_BLOCK_SIZE], int *num, int enc)
{
- int n;
- unsigned char c;
-
- n = *num;
-
- if (enc)
- {
- while (len--)
- {
- if (n == 0)
- SEED_encrypt(ivec, ivec, ks);
- ivec[n] = *(out++) = *(in++) ^ ivec[n];
- n = (n+1) % SEED_BLOCK_SIZE;
- }
- }
- else
- {
- while (len--)
- {
- if (n == 0)
- SEED_encrypt(ivec, ivec, ks);
- c = *(in);
- *(out++) = *(in++) ^ ivec[n];
- ivec[n] = c;
- n = (n+1) % SEED_BLOCK_SIZE;
- }
- }
-
- *num = n;
+ CRYPTO_cfb128_encrypt(in,out,len,ks,ivec,num,enc,(block128_f)SEED_encrypt);
}
* [including the GNU Public Licence.]
*/
-#include "seed_locl.h"
-#include <string.h>
+#include <openssl/seed.h>
+#include <openssl/modes.h>
void SEED_ofb128_encrypt(const unsigned char *in, unsigned char *out,
size_t len, const SEED_KEY_SCHEDULE *ks,
unsigned char ivec[SEED_BLOCK_SIZE], int *num)
{
- int n;
-
- n = *num;
-
- while (len--)
- {
- if (n == 0)
- SEED_encrypt(ivec, ivec, ks);
- *(out++) = *(in++) ^ ivec[n];
- n = (n+1) % SEED_BLOCK_SIZE;
- }
-
- *num = n;
+ CRYPTO_ofb128_encrypt(in,out,len,ks,ivec,num,(block128_f)SEED_encrypt);
}
projects / oweals / openssl.git / commitdiff