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-rw-r--r--crypto/rc5/rc5.h79
-rw-r--r--crypto/rc5/rc5_ecb.c45
-rw-r--r--crypto/rc5/rc5_enc.c292
-rw-r--r--crypto/rc5/rc5_locl.h221
-rw-r--r--crypto/rc5/rc5_skey.c103
-rw-r--r--crypto/rc5/rc5cfb64.c127
-rw-r--r--crypto/rc5/rc5ofb64.c105
-rw-r--r--crypto/rc5/rc5speed.c306
-rw-r--r--crypto/rc5/rc5test.c585
9 files changed, 917 insertions, 946 deletions
diff --git a/crypto/rc5/rc5.h b/crypto/rc5/rc5.h
index 4b3c153b5038..fba613713d15 100644
--- a/crypto/rc5/rc5.h
+++ b/crypto/rc5/rc5.h
@@ -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
@@ -57,59 +57,56 @@
*/
#ifndef HEADER_RC5_H
-#define HEADER_RC5_H
+# define HEADER_RC5_H
-#include <openssl/opensslconf.h> /* OPENSSL_NO_RC5 */
+# include <openssl/opensslconf.h>/* OPENSSL_NO_RC5 */
#ifdef __cplusplus
extern "C" {
#endif
-#ifdef OPENSSL_NO_RC5
-#error RC5 is disabled.
-#endif
+# ifdef OPENSSL_NO_RC5
+# error RC5 is disabled.
+# endif
-#define RC5_ENCRYPT 1
-#define RC5_DECRYPT 0
+# define RC5_ENCRYPT 1
+# define RC5_DECRYPT 0
/* 32 bit. For Alpha, things may get weird */
-#define RC5_32_INT unsigned long
+# define RC5_32_INT unsigned long
-#define RC5_32_BLOCK 8
-#define RC5_32_KEY_LENGTH 16 /* This is a default, max is 255 */
+# define RC5_32_BLOCK 8
+# define RC5_32_KEY_LENGTH 16/* This is a default, max is 255 */
-/* This are the only values supported. Tweak the code if you want more
- * The most supported modes will be
- * RC5-32/12/16
- * RC5-32/16/8
+/*
+ * This are the only values supported. Tweak the code if you want more The
+ * most supported modes will be RC5-32/12/16 RC5-32/16/8
*/
-#define RC5_8_ROUNDS 8
-#define RC5_12_ROUNDS 12
-#define RC5_16_ROUNDS 16
+# define RC5_8_ROUNDS 8
+# define RC5_12_ROUNDS 12
+# define RC5_16_ROUNDS 16
-typedef struct rc5_key_st
- {
- /* Number of rounds */
- int rounds;
- RC5_32_INT data[2*(RC5_16_ROUNDS+1)];
- } RC5_32_KEY;
+typedef struct rc5_key_st {
+ /* Number of rounds */
+ int rounds;
+ RC5_32_INT data[2 * (RC5_16_ROUNDS + 1)];
+} RC5_32_KEY;
-
void RC5_32_set_key(RC5_32_KEY *key, int len, const unsigned char *data,
- int rounds);
-void RC5_32_ecb_encrypt(const unsigned char *in,unsigned char *out,RC5_32_KEY *key,
- int enc);
-void RC5_32_encrypt(unsigned long *data,RC5_32_KEY *key);
-void RC5_32_decrypt(unsigned long *data,RC5_32_KEY *key);
+ int rounds);
+void RC5_32_ecb_encrypt(const unsigned char *in, unsigned char *out,
+ RC5_32_KEY *key, int enc);
+void RC5_32_encrypt(unsigned long *data, RC5_32_KEY *key);
+void RC5_32_decrypt(unsigned long *data, RC5_32_KEY *key);
void RC5_32_cbc_encrypt(const unsigned char *in, unsigned char *out,
- long length, RC5_32_KEY *ks, unsigned char *iv,
- int enc);
+ long length, RC5_32_KEY *ks, unsigned char *iv,
+ int enc);
void RC5_32_cfb64_encrypt(const unsigned char *in, unsigned char *out,
- long length, RC5_32_KEY *schedule,
- unsigned char *ivec, int *num, int enc);
+ long length, RC5_32_KEY *schedule,
+ unsigned char *ivec, int *num, int enc);
void RC5_32_ofb64_encrypt(const unsigned char *in, unsigned char *out,
- long length, RC5_32_KEY *schedule,
- unsigned char *ivec, int *num);
+ long length, RC5_32_KEY *schedule,
+ unsigned char *ivec, int *num);
#ifdef __cplusplus
}
diff --git a/crypto/rc5/rc5_ecb.c b/crypto/rc5/rc5_ecb.c
index e72b535507c6..e657a93b9a9b 100644
--- a/crypto/rc5/rc5_ecb.c
+++ b/crypto/rc5/rc5_ecb.c
@@ -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
@@ -60,21 +60,24 @@
#include "rc5_locl.h"
#include <openssl/opensslv.h>
-const char RC5_version[]="RC5" OPENSSL_VERSION_PTEXT;
+const char RC5_version[] = "RC5" OPENSSL_VERSION_PTEXT;
void RC5_32_ecb_encrypt(const unsigned char *in, unsigned char *out,
- RC5_32_KEY *ks, int encrypt)
- {
- unsigned long l,d[2];
-
- c2l(in,l); d[0]=l;
- c2l(in,l); d[1]=l;
- if (encrypt)
- RC5_32_encrypt(d,ks);
- else
- RC5_32_decrypt(d,ks);
- l=d[0]; l2c(l,out);
- l=d[1]; l2c(l,out);
- l=d[0]=d[1]=0;
- }
+ RC5_32_KEY *ks, int encrypt)
+{
+ unsigned long l, d[2];
+ c2l(in, l);
+ d[0] = l;
+ c2l(in, l);
+ d[1] = l;
+ if (encrypt)
+ RC5_32_encrypt(d, ks);
+ else
+ RC5_32_decrypt(d, ks);
+ l = d[0];
+ l2c(l, out);
+ l = d[1];
+ l2c(l, out);
+ l = d[0] = d[1] = 0;
+}
diff --git a/crypto/rc5/rc5_enc.c b/crypto/rc5/rc5_enc.c
index f327d32a7660..06b89d83a1a8 100644
--- a/crypto/rc5/rc5_enc.c
+++ b/crypto/rc5/rc5_enc.c
@@ -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
@@ -61,155 +61,149 @@
#include "rc5_locl.h"
void RC5_32_cbc_encrypt(const unsigned char *in, unsigned char *out,
- long length, RC5_32_KEY *ks, unsigned char *iv,
- int encrypt)
- {
- register unsigned long tin0,tin1;
- register unsigned long tout0,tout1,xor0,xor1;
- register long l=length;
- unsigned long tin[2];
+ long length, RC5_32_KEY *ks, unsigned char *iv,
+ int encrypt)
+{
+ register unsigned long tin0, tin1;
+ register unsigned long tout0, tout1, xor0, xor1;
+ register long l = length;
+ unsigned long tin[2];
- if (encrypt)
- {
- c2l(iv,tout0);
- c2l(iv,tout1);
- iv-=8;
- for (l-=8; l>=0; l-=8)
- {
- c2l(in,tin0);
- c2l(in,tin1);
- tin0^=tout0;
- tin1^=tout1;
- tin[0]=tin0;
- tin[1]=tin1;
- RC5_32_encrypt(tin,ks);
- tout0=tin[0]; l2c(tout0,out);
- tout1=tin[1]; l2c(tout1,out);
- }
- if (l != -8)
- {
- c2ln(in,tin0,tin1,l+8);
- tin0^=tout0;
- tin1^=tout1;
- tin[0]=tin0;
- tin[1]=tin1;
- RC5_32_encrypt(tin,ks);
- tout0=tin[0]; l2c(tout0,out);
- tout1=tin[1]; l2c(tout1,out);
- }
- l2c(tout0,iv);
- l2c(tout1,iv);
- }
- else
- {
- c2l(iv,xor0);
- c2l(iv,xor1);
- iv-=8;
- for (l-=8; l>=0; l-=8)
- {
- c2l(in,tin0); tin[0]=tin0;
- c2l(in,tin1); tin[1]=tin1;
- RC5_32_decrypt(tin,ks);
- tout0=tin[0]^xor0;
- tout1=tin[1]^xor1;
- l2c(tout0,out);
- l2c(tout1,out);
- xor0=tin0;
- xor1=tin1;
- }
- if (l != -8)
- {
- c2l(in,tin0); tin[0]=tin0;
- c2l(in,tin1); tin[1]=tin1;
- RC5_32_decrypt(tin,ks);
- tout0=tin[0]^xor0;
- tout1=tin[1]^xor1;
- l2cn(tout0,tout1,out,l+8);
- xor0=tin0;
- xor1=tin1;
- }
- l2c(xor0,iv);
- l2c(xor1,iv);
- }
- tin0=tin1=tout0=tout1=xor0=xor1=0;
- tin[0]=tin[1]=0;
- }
+ if (encrypt) {
+ c2l(iv, tout0);
+ c2l(iv, tout1);
+ iv -= 8;
+ for (l -= 8; l >= 0; l -= 8) {
+ c2l(in, tin0);
+ c2l(in, tin1);
+ tin0 ^= tout0;
+ tin1 ^= tout1;
+ tin[0] = tin0;
+ tin[1] = tin1;
+ RC5_32_encrypt(tin, ks);
+ tout0 = tin[0];
+ l2c(tout0, out);
+ tout1 = tin[1];
+ l2c(tout1, out);
+ }
+ if (l != -8) {
+ c2ln(in, tin0, tin1, l + 8);
+ tin0 ^= tout0;
+ tin1 ^= tout1;
+ tin[0] = tin0;
+ tin[1] = tin1;
+ RC5_32_encrypt(tin, ks);
+ tout0 = tin[0];
+ l2c(tout0, out);
+ tout1 = tin[1];
+ l2c(tout1, out);
+ }
+ l2c(tout0, iv);
+ l2c(tout1, iv);
+ } else {
+ c2l(iv, xor0);
+ c2l(iv, xor1);
+ iv -= 8;
+ for (l -= 8; l >= 0; l -= 8) {
+ c2l(in, tin0);
+ tin[0] = tin0;
+ c2l(in, tin1);
+ tin[1] = tin1;
+ RC5_32_decrypt(tin, ks);
+ tout0 = tin[0] ^ xor0;
+ tout1 = tin[1] ^ xor1;
+ l2c(tout0, out);
+ l2c(tout1, out);
+ xor0 = tin0;
+ xor1 = tin1;
+ }
+ if (l != -8) {
+ c2l(in, tin0);
+ tin[0] = tin0;
+ c2l(in, tin1);
+ tin[1] = tin1;
+ RC5_32_decrypt(tin, ks);
+ tout0 = tin[0] ^ xor0;
+ tout1 = tin[1] ^ xor1;
+ l2cn(tout0, tout1, out, l + 8);
+ xor0 = tin0;
+ xor1 = tin1;
+ }
+ l2c(xor0, iv);
+ l2c(xor1, iv);
+ }
+ tin0 = tin1 = tout0 = tout1 = xor0 = xor1 = 0;
+ tin[0] = tin[1] = 0;
+}
void RC5_32_encrypt(unsigned long *d, RC5_32_KEY *key)
- {
- RC5_32_INT a,b,*s;
+{
+ RC5_32_INT a, b, *s;
- s=key->data;
+ s = key->data;
- a=d[0]+s[0];
- b=d[1]+s[1];
- E_RC5_32(a,b,s, 2);
- E_RC5_32(a,b,s, 4);
- E_RC5_32(a,b,s, 6);
- E_RC5_32(a,b,s, 8);
- E_RC5_32(a,b,s,10);
- E_RC5_32(a,b,s,12);
- E_RC5_32(a,b,s,14);
- E_RC5_32(a,b,s,16);
- if (key->rounds == 12)
- {
- E_RC5_32(a,b,s,18);
- E_RC5_32(a,b,s,20);
- E_RC5_32(a,b,s,22);
- E_RC5_32(a,b,s,24);
- }
- else if (key->rounds == 16)
- {
- /* Do a full expansion to avoid a jump */
- E_RC5_32(a,b,s,18);
- E_RC5_32(a,b,s,20);
- E_RC5_32(a,b,s,22);
- E_RC5_32(a,b,s,24);
- E_RC5_32(a,b,s,26);
- E_RC5_32(a,b,s,28);
- E_RC5_32(a,b,s,30);
- E_RC5_32(a,b,s,32);
- }
- d[0]=a;
- d[1]=b;
- }
+ a = d[0] + s[0];
+ b = d[1] + s[1];
+ E_RC5_32(a, b, s, 2);
+ E_RC5_32(a, b, s, 4);
+ E_RC5_32(a, b, s, 6);
+ E_RC5_32(a, b, s, 8);
+ E_RC5_32(a, b, s, 10);
+ E_RC5_32(a, b, s, 12);
+ E_RC5_32(a, b, s, 14);
+ E_RC5_32(a, b, s, 16);
+ if (key->rounds == 12) {
+ E_RC5_32(a, b, s, 18);
+ E_RC5_32(a, b, s, 20);
+ E_RC5_32(a, b, s, 22);
+ E_RC5_32(a, b, s, 24);
+ } else if (key->rounds == 16) {
+ /* Do a full expansion to avoid a jump */
+ E_RC5_32(a, b, s, 18);
+ E_RC5_32(a, b, s, 20);
+ E_RC5_32(a, b, s, 22);
+ E_RC5_32(a, b, s, 24);
+ E_RC5_32(a, b, s, 26);
+ E_RC5_32(a, b, s, 28);
+ E_RC5_32(a, b, s, 30);
+ E_RC5_32(a, b, s, 32);
+ }
+ d[0] = a;
+ d[1] = b;
+}
void RC5_32_decrypt(unsigned long *d, RC5_32_KEY *key)
- {
- RC5_32_INT a,b,*s;
-
- s=key->data;
+{
+ RC5_32_INT a, b, *s;
- a=d[0];
- b=d[1];
- if (key->rounds == 16)
- {
- D_RC5_32(a,b,s,32);
- D_RC5_32(a,b,s,30);
- D_RC5_32(a,b,s,28);
- D_RC5_32(a,b,s,26);
- /* Do a full expansion to avoid a jump */
- D_RC5_32(a,b,s,24);
- D_RC5_32(a,b,s,22);
- D_RC5_32(a,b,s,20);
- D_RC5_32(a,b,s,18);
- }
- else if (key->rounds == 12)
- {
- D_RC5_32(a,b,s,24);
- D_RC5_32(a,b,s,22);
- D_RC5_32(a,b,s,20);
- D_RC5_32(a,b,s,18);
- }
- D_RC5_32(a,b,s,16);
- D_RC5_32(a,b,s,14);
- D_RC5_32(a,b,s,12);
- D_RC5_32(a,b,s,10);
- D_RC5_32(a,b,s, 8);
- D_RC5_32(a,b,s, 6);
- D_RC5_32(a,b,s, 4);
- D_RC5_32(a,b,s, 2);
- d[0]=a-s[0];
- d[1]=b-s[1];
- }
+ s = key->data;
+ a = d[0];
+ b = d[1];
+ if (key->rounds == 16) {
+ D_RC5_32(a, b, s, 32);
+ D_RC5_32(a, b, s, 30);
+ D_RC5_32(a, b, s, 28);
+ D_RC5_32(a, b, s, 26);
+ /* Do a full expansion to avoid a jump */
+ D_RC5_32(a, b, s, 24);
+ D_RC5_32(a, b, s, 22);
+ D_RC5_32(a, b, s, 20);
+ D_RC5_32(a, b, s, 18);
+ } else if (key->rounds == 12) {
+ D_RC5_32(a, b, s, 24);
+ D_RC5_32(a, b, s, 22);
+ D_RC5_32(a, b, s, 20);
+ D_RC5_32(a, b, s, 18);
+ }
+ D_RC5_32(a, b, s, 16);
+ D_RC5_32(a, b, s, 14);
+ D_RC5_32(a, b, s, 12);
+ D_RC5_32(a, b, s, 10);
+ D_RC5_32(a, b, s, 8);
+ D_RC5_32(a, b, s, 6);
+ D_RC5_32(a, b, s, 4);
+ D_RC5_32(a, b, s, 2);
+ d[0] = a - s[0];
+ d[1] = b - s[1];
+}
diff --git a/crypto/rc5/rc5_locl.h b/crypto/rc5/rc5_locl.h
index d337f73fad9b..1e83f19fecb7 100644
--- a/crypto/rc5/rc5_locl.h
+++ b/crypto/rc5/rc5_locl.h
@@ -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
@@ -59,80 +59,80 @@
#include <stdlib.h>
#undef c2l
-#define c2l(c,l) (l =((unsigned long)(*((c)++))) , \
- l|=((unsigned long)(*((c)++)))<< 8L, \
- l|=((unsigned long)(*((c)++)))<<16L, \
- l|=((unsigned long)(*((c)++)))<<24L)
+#define c2l(c,l) (l =((unsigned long)(*((c)++))) , \
+ l|=((unsigned long)(*((c)++)))<< 8L, \
+ l|=((unsigned long)(*((c)++)))<<16L, \
+ l|=((unsigned long)(*((c)++)))<<24L)
/* NOTE - c is not incremented as per c2l */
#undef c2ln
-#define c2ln(c,l1,l2,n) { \
- c+=n; \
- l1=l2=0; \
- switch (n) { \
- case 8: l2 =((unsigned long)(*(--(c))))<<24L; \
- case 7: l2|=((unsigned long)(*(--(c))))<<16L; \
- case 6: l2|=((unsigned long)(*(--(c))))<< 8L; \
- case 5: l2|=((unsigned long)(*(--(c)))); \
- case 4: l1 =((unsigned long)(*(--(c))))<<24L; \
- case 3: l1|=((unsigned long)(*(--(c))))<<16L; \
- case 2: l1|=((unsigned long)(*(--(c))))<< 8L; \
- case 1: l1|=((unsigned long)(*(--(c)))); \
- } \
- }
+#define c2ln(c,l1,l2,n) { \
+ c+=n; \
+ l1=l2=0; \
+ switch (n) { \
+ case 8: l2 =((unsigned long)(*(--(c))))<<24L; \
+ case 7: l2|=((unsigned long)(*(--(c))))<<16L; \
+ case 6: l2|=((unsigned long)(*(--(c))))<< 8L; \
+ case 5: l2|=((unsigned long)(*(--(c)))); \
+ case 4: l1 =((unsigned long)(*(--(c))))<<24L; \
+ case 3: l1|=((unsigned long)(*(--(c))))<<16L; \
+ case 2: l1|=((unsigned long)(*(--(c))))<< 8L; \
+ case 1: l1|=((unsigned long)(*(--(c)))); \
+ } \
+ }
#undef l2c
-#define l2c(l,c) (*((c)++)=(unsigned char)(((l) )&0xff), \
- *((c)++)=(unsigned char)(((l)>> 8L)&0xff), \
- *((c)++)=(unsigned char)(((l)>>16L)&0xff), \
- *((c)++)=(unsigned char)(((l)>>24L)&0xff))
+#define l2c(l,c) (*((c)++)=(unsigned char)(((l) )&0xff), \
+ *((c)++)=(unsigned char)(((l)>> 8L)&0xff), \
+ *((c)++)=(unsigned char)(((l)>>16L)&0xff), \
+ *((c)++)=(unsigned char)(((l)>>24L)&0xff))
/* NOTE - c is not incremented as per l2c */
#undef l2cn
-#define l2cn(l1,l2,c,n) { \
- c+=n; \
- switch (n) { \
- case 8: *(--(c))=(unsigned char)(((l2)>>24L)&0xff); \
- case 7: *(--(c))=(unsigned char)(((l2)>>16L)&0xff); \
- case 6: *(--(c))=(unsigned char)(((l2)>> 8L)&0xff); \
- case 5: *(--(c))=(unsigned char)(((l2) )&0xff); \
- case 4: *(--(c))=(unsigned char)(((l1)>>24L)&0xff); \
- case 3: *(--(c))=(unsigned char)(((l1)>>16L)&0xff); \
- case 2: *(--(c))=(unsigned char)(((l1)>> 8L)&0xff); \
- case 1: *(--(c))=(unsigned char)(((l1) )&0xff); \
- } \
- }
+#define l2cn(l1,l2,c,n) { \
+ c+=n; \
+ switch (n) { \
+ case 8: *(--(c))=(unsigned char)(((l2)>>24L)&0xff); \
+ case 7: *(--(c))=(unsigned char)(((l2)>>16L)&0xff); \
+ case 6: *(--(c))=(unsigned char)(((l2)>> 8L)&0xff); \
+ case 5: *(--(c))=(unsigned char)(((l2) )&0xff); \
+ case 4: *(--(c))=(unsigned char)(((l1)>>24L)&0xff); \
+ case 3: *(--(c))=(unsigned char)(((l1)>>16L)&0xff); \
+ case 2: *(--(c))=(unsigned char)(((l1)>> 8L)&0xff); \
+ case 1: *(--(c))=(unsigned char)(((l1) )&0xff); \
+ } \
+ }
/* NOTE - c is not incremented as per n2l */
-#define n2ln(c,l1,l2,n) { \
- c+=n; \
- l1=l2=0; \
- switch (n) { \
- case 8: l2 =((unsigned long)(*(--(c)))) ; \
- case 7: l2|=((unsigned long)(*(--(c))))<< 8; \
- case 6: l2|=((unsigned long)(*(--(c))))<<16; \
- case 5: l2|=((unsigned long)(*(--(c))))<<24; \
- case 4: l1 =((unsigned long)(*(--(c)))) ; \
- case 3: l1|=((unsigned long)(*(--(c))))<< 8; \
- case 2: l1|=((unsigned long)(*(--(c))))<<16; \
- case 1: l1|=((unsigned long)(*(--(c))))<<24; \
- } \
- }
+#define n2ln(c,l1,l2,n) { \
+ c+=n; \
+ l1=l2=0; \
+ switch (n) { \
+ case 8: l2 =((unsigned long)(*(--(c)))) ; \
+ case 7: l2|=((unsigned long)(*(--(c))))<< 8; \
+ case 6: l2|=((unsigned long)(*(--(c))))<<16; \
+ case 5: l2|=((unsigned long)(*(--(c))))<<24; \
+ case 4: l1 =((unsigned long)(*(--(c)))) ; \
+ case 3: l1|=((unsigned long)(*(--(c))))<< 8; \
+ case 2: l1|=((unsigned long)(*(--(c))))<<16; \
+ case 1: l1|=((unsigned long)(*(--(c))))<<24; \
+ } \
+ }
/* NOTE - c is not incremented as per l2n */
-#define l2nn(l1,l2,c,n) { \
- c+=n; \
- switch (n) { \
- case 8: *(--(c))=(unsigned char)(((l2) )&0xff); \
- case 7: *(--(c))=(unsigned char)(((l2)>> 8)&0xff); \
- case 6: *(--(c))=(unsigned char)(((l2)>>16)&0xff); \
- case 5: *(--(c))=(unsigned char)(((l2)>>24)&0xff); \
- case 4: *(--(c))=(unsigned char)(((l1) )&0xff); \
- case 3: *(--(c))=(unsigned char)(((l1)>> 8)&0xff); \
- case 2: *(--(c))=(unsigned char)(((l1)>>16)&0xff); \
- case 1: *(--(c))=(unsigned char)(((l1)>>24)&0xff); \
- } \
- }
+#define l2nn(l1,l2,c,n) { \
+ c+=n; \
+ switch (n) { \
+ case 8: *(--(c))=(unsigned char)(((l2) )&0xff); \
+ case 7: *(--(c))=(unsigned char)(((l2)>> 8)&0xff); \
+ case 6: *(--(c))=(unsigned char)(((l2)>>16)&0xff); \
+ case 5: *(--(c))=(unsigned char)(((l2)>>24)&0xff); \
+ case 4: *(--(c))=(unsigned char)(((l1) )&0xff); \
+ case 3: *(--(c))=(unsigned char)(((l1)>> 8)&0xff); \
+ case 2: *(--(c))=(unsigned char)(((l1)>>16)&0xff); \
+ case 1: *(--(c))=(unsigned char)(((l1)>>24)&0xff); \
+ } \
+ }
#undef n2l
#define n2l(c,l) (l =((unsigned long)(*((c)++)))<<24L, \
@@ -147,61 +147,58 @@
*((c)++)=(unsigned char)(((l) )&0xff))
#if (defined(OPENSSL_SYS_WIN32) && defined(_MSC_VER)) || defined(__ICC)
-#define ROTATE_l32(a,n) _lrotl(a,n)
-#define ROTATE_r32(a,n) _lrotr(a,n)
+# define ROTATE_l32(a,n) _lrotl(a,n)
+# define ROTATE_r32(a,n) _lrotr(a,n)
#elif defined(__GNUC__) && __GNUC__>=2 && !defined(__STRICT_ANSI__) && !defined(OPENSSL_NO_ASM) && !defined(OPENSSL_NO_INLINE_ASM) && !defined(PEDANTIC)
# if defined(__i386) || defined(__i386__) || defined(__x86_64) || defined(__x86_64__)
-# define ROTATE_l32(a,n) ({ register unsigned int ret; \
- asm ("roll %%cl,%0" \
- : "=r"(ret) \
- : "c"(n),"0"((unsigned int)(a)) \
- : "cc"); \
- ret; \
- })
-# define ROTATE_r32(a,n) ({ register unsigned int ret; \
- asm ("rorl %%cl,%0" \
- : "=r"(ret) \
- : "c"(n),"0"((unsigned int)(a)) \
- : "cc"); \
- ret; \
- })
+# define ROTATE_l32(a,n) ({ register unsigned int ret; \
+ asm ("roll %%cl,%0" \
+ : "=r"(ret) \
+ : "c"(n),"0"((unsigned int)(a)) \
+ : "cc"); \
+ ret; \
+ })
+# define ROTATE_r32(a,n) ({ register unsigned int ret; \
+ asm ("rorl %%cl,%0" \
+ : "=r"(ret) \
+ : "c"(n),"0"((unsigned int)(a)) \
+ : "cc"); \
+ ret; \
+ })
# endif
#endif
#ifndef ROTATE_l32
-#define ROTATE_l32(a,n) (((a)<<(n&0x1f))|(((a)&0xffffffff)>>(32-(n&0x1f))))
+# define ROTATE_l32(a,n) (((a)<<(n&0x1f))|(((a)&0xffffffff)>>(32-(n&0x1f))))
#endif
#ifndef ROTATE_r32
-#define ROTATE_r32(a,n) (((a)<<(32-(n&0x1f)))|(((a)&0xffffffff)>>(n&0x1f)))
+# define ROTATE_r32(a,n) (((a)<<(32-(n&0x1f)))|(((a)&0xffffffff)>>(n&0x1f)))
#endif
-#define RC5_32_MASK 0xffffffffL
+#define RC5_32_MASK 0xffffffffL
-#define RC5_16_P 0xB7E1
-#define RC5_16_Q 0x9E37
-#define RC5_32_P 0xB7E15163L
-#define RC5_32_Q 0x9E3779B9L
-#define RC5_64_P 0xB7E151628AED2A6BLL
-#define RC5_64_Q 0x9E3779B97F4A7C15LL
+#define RC5_16_P 0xB7E1
+#define RC5_16_Q 0x9E37
+#define RC5_32_P 0xB7E15163L
+#define RC5_32_Q 0x9E3779B9L
+#define RC5_64_P 0xB7E151628AED2A6BLL
+#define RC5_64_Q 0x9E3779B97F4A7C15LL
#define E_RC5_32(a,b,s,n) \
- a^=b; \
- a=ROTATE_l32(a,b); \
- a+=s[n]; \
- a&=RC5_32_MASK; \
- b^=a; \
- b=ROTATE_l32(b,a); \
- b+=s[n+1]; \
- b&=RC5_32_MASK;
+ a^=b; \
+ a=ROTATE_l32(a,b); \
+ a+=s[n]; \
+ a&=RC5_32_MASK; \
+ b^=a; \
+ b=ROTATE_l32(b,a); \
+ b+=s[n+1]; \
+ b&=RC5_32_MASK;
#define D_RC5_32(a,b,s,n) \
- b-=s[n+1]; \
- b&=RC5_32_MASK; \
- b=ROTATE_r32(b,a); \
- b^=a; \
- a-=s[n]; \
- a&=RC5_32_MASK; \
- a=ROTATE_r32(a,b); \
- a^=b;
-
-
-
+ b-=s[n+1]; \
+ b&=RC5_32_MASK; \
+ b=ROTATE_r32(b,a); \
+ b^=a; \
+ a-=s[n]; \
+ a&=RC5_32_MASK; \
+ a=ROTATE_r32(a,b); \
+ a^=b;
diff --git a/crypto/rc5/rc5_skey.c b/crypto/rc5/rc5_skey.c
index a2e00a41c550..5dd4a5274315 100644
--- a/crypto/rc5/rc5_skey.c
+++ b/crypto/rc5/rc5_skey.c
@@ -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
@@ -60,54 +60,51 @@
#include "rc5_locl.h"
void RC5_32_set_key(RC5_32_KEY *key, int len, const unsigned char *data,
- int rounds)
- {
- RC5_32_INT L[64],l,ll,A,B,*S,k;
- int i,j,m,c,t,ii,jj;
-
- if ( (rounds != RC5_16_ROUNDS) &&
- (rounds != RC5_12_ROUNDS) &&
- (rounds != RC5_8_ROUNDS))
- rounds=RC5_16_ROUNDS;
+ int rounds)
+{
+ RC5_32_INT L[64], l, ll, A, B, *S, k;
+ int i, j, m, c, t, ii, jj;
- key->rounds=rounds;
- S= &(key->data[0]);
- j=0;
- for (i=0; i<=(len-8); i+=8)
- {
- c2l(data,l);
- L[j++]=l;
- c2l(data,l);
- L[j++]=l;
- }
- ii=len-i;
- if (ii)
- {
- k=len&0x07;
- c2ln(data,l,ll,k);
- L[j+0]=l;
- L[j+1]=ll;
- }
+ if ((rounds != RC5_16_ROUNDS) &&
+ (rounds != RC5_12_ROUNDS) && (rounds != RC5_8_ROUNDS))
+ rounds = RC5_16_ROUNDS;
- c=(len+3)/4;
- t=(rounds+1)*2;
- S[0]=RC5_32_P;
- for (i=1; i<t; i++)
- S[i]=(S[i-1]+RC5_32_Q)&RC5_32_MASK;
+ key->rounds = rounds;
+ S = &(key->data[0]);
+ j = 0;
+ for (i = 0; i <= (len - 8); i += 8) {
+ c2l(data, l);
+ L[j++] = l;
+ c2l(data, l);
+ L[j++] = l;
+ }
+ ii = len - i;
+ if (ii) {
+ k = len & 0x07;
+ c2ln(data, l, ll, k);
+ L[j + 0] = l;
+ L[j + 1] = ll;
+ }
- j=(t>c)?t:c;
- j*=3;
- ii=jj=0;
- A=B=0;
- for (i=0; i<j; i++)
- {
- k=(S[ii]+A+B)&RC5_32_MASK;
- A=S[ii]=ROTATE_l32(k,3);
- m=(int)(A+B);
- k=(L[jj]+A+B)&RC5_32_MASK;
- B=L[jj]=ROTATE_l32(k,m);
- if (++ii >= t) ii=0;
- if (++jj >= c) jj=0;
- }
- }
+ c = (len + 3) / 4;
+ t = (rounds + 1) * 2;
+ S[0] = RC5_32_P;
+ for (i = 1; i < t; i++)
+ S[i] = (S[i - 1] + RC5_32_Q) & RC5_32_MASK;
+ j = (t > c) ? t : c;
+ j *= 3;
+ ii = jj = 0;
+ A = B = 0;
+ for (i = 0; i < j; i++) {
+ k = (S[ii] + A + B) & RC5_32_MASK;
+ A = S[ii] = ROTATE_l32(k, 3);
+ m = (int)(A + B);
+ k = (L[jj] + A + B) & RC5_32_MASK;
+ B = L[jj] = ROTATE_l32(k, m);
+ if (++ii >= t)
+ ii = 0;
+ if (++jj >= c)
+ jj = 0;
+ }
+}
diff --git a/crypto/rc5/rc5cfb64.c b/crypto/rc5/rc5cfb64.c
index 3a8b60bc7a87..a3813e030b94 100644
--- a/crypto/rc5/rc5cfb64.c
+++ b/crypto/rc5/rc5cfb64.c
@@ -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
@@ -59,64 +59,65 @@
#include <openssl/rc5.h>
#include "rc5_locl.h"
-/* The input and output encrypted as though 64bit cfb mode is being
- * used. The extra state information to record how much of the
- * 64bit block we have used is contained in *num;
+/*
+ * The input and output encrypted as though 64bit cfb mode is being used.
+ * The extra state information to record how much of the 64bit block we have
+ * used is contained in *num;
*/
void RC5_32_cfb64_encrypt(const unsigned char *in, unsigned char *out,
- long length, RC5_32_KEY *schedule,
- unsigned char *ivec, int *num, int encrypt)
- {
- register unsigned long v0,v1,t;
- register int n= *num;
- register long l=length;
- unsigned long ti[2];
- unsigned char *iv,c,cc;
-
- iv=(unsigned char *)ivec;
- if (encrypt)
- {
- while (l--)
- {
- if (n == 0)
- {
- c2l(iv,v0); ti[0]=v0;
- c2l(iv,v1); ti[1]=v1;
- RC5_32_encrypt((unsigned long *)ti,schedule);
- iv=(unsigned char *)ivec;
- t=ti[0]; l2c(t,iv);
- t=ti[1]; l2c(t,iv);
- iv=(unsigned char *)ivec;
- }
- c= *(in++)^iv[n];
- *(out++)=c;
- iv[n]=c;
- n=(n+1)&0x07;
- }
- }
- else
- {
- while (l--)
- {
- if (n == 0)
- {
- c2l(iv,v0); ti[0]=v0;
- c2l(iv,v1); ti[1]=v1;
- RC5_32_encrypt((unsigned long *)ti,schedule);
- iv=(unsigned char *)ivec;
- t=ti[0]; l2c(t,iv);
- t=ti[1]; l2c(t,iv);
- iv=(unsigned char *)ivec;
- }
- cc= *(in++);
- c=iv[n];
- iv[n]=cc;
- *(out++)=c^cc;
- n=(n+1)&0x07;
- }
- }
- v0=v1=ti[0]=ti[1]=t=c=cc=0;
- *num=n;
- }
+ long length, RC5_32_KEY *schedule,
+ unsigned char *ivec, int *num, int encrypt)
+{
+ register unsigned long v0, v1, t;
+ register int n = *num;
+ register long l = length;
+ unsigned long ti[2];
+ unsigned char *iv, c, cc;
+ iv = (unsigned char *)ivec;
+ if (encrypt) {
+ while (l--) {
+ if (n == 0) {
+ c2l(iv, v0);
+ ti[0] = v0;
+ c2l(iv, v1);
+ ti[1] = v1;
+ RC5_32_encrypt((unsigned long *)ti, schedule);
+ iv = (unsigned char *)ivec;
+ t = ti[0];
+ l2c(t, iv);
+ t = ti[1];
+ l2c(t, iv);
+ iv = (unsigned char *)ivec;
+ }
+ c = *(in++) ^ iv[n];
+ *(out++) = c;
+ iv[n] = c;
+ n = (n + 1) & 0x07;
+ }
+ } else {
+ while (l--) {
+ if (n == 0) {
+ c2l(iv, v0);
+ ti[0] = v0;
+ c2l(iv, v1);
+ ti[1] = v1;
+ RC5_32_encrypt((unsigned long *)ti, schedule);
+ iv = (unsigned char *)ivec;
+ t = ti[0];
+ l2c(t, iv);
+ t = ti[1];
+ l2c(t, iv);
+ iv = (unsigned char *)ivec;
+ }
+ cc = *(in++);
+ c = iv[n];
+ iv[n] = cc;
+ *(out++) = c ^ cc;
+ n = (n + 1) & 0x07;
+ }
+ }
+ v0 = v1 = ti[0] = ti[1] = t = c = cc = 0;
+ *num = n;
+}
diff --git a/crypto/rc5/rc5ofb64.c b/crypto/rc5/rc5ofb64.c
index d412215f3c33..d3c63067b75f 100644
--- a/crypto/rc5/rc5ofb64.c
+++ b/crypto/rc5/rc5ofb64.c
@@ -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
@@ -59,53 +59,52 @@
#include <openssl/rc5.h>
#include "rc5_locl.h"
-/* The input and output encrypted as though 64bit ofb mode is being
- * used. The extra state information to record how much of the
- * 64bit block we have used is contained in *num;
+/*
+ * The input and output encrypted as though 64bit ofb mode is being used.
+ * The extra state information to record how much of the 64bit block we have
+ * used is contained in *num;
*/
void RC5_32_ofb64_encrypt(const unsigned char *in, unsigned char *out,
- long length, RC5_32_KEY *schedule,
- unsigned char *ivec, int *num)
- {
- register unsigned long v0,v1,t;
- register int n= *num;
- register long l=length;
- unsigned char d[8];
- register char *dp;
- unsigned long ti[2];
- unsigned char *iv;
- int save=0;
-
- iv=(unsigned char *)ivec;
- c2l(iv,v0);
- c2l(iv,v1);
- ti[0]=v0;
- ti[1]=v1;
- dp=(char *)d;
- l2c(v0,dp);
- l2c(v1,dp);
- while (l--)
- {
- if (n == 0)
- {
- RC5_32_encrypt((unsigned long *)ti,schedule);
- dp=(char *)d;
- t=ti[0]; l2c(t,dp);
- t=ti[1]; l2c(t,dp);
- save++;
- }
- *(out++)= *(in++)^d[n];
- n=(n+1)&0x07;
- }
- if (save)
- {
- v0=ti[0];
- v1=ti[1];
- iv=(unsigned char *)ivec;
- l2c(v0,iv);
- l2c(v1,iv);
- }
- t=v0=v1=ti[0]=ti[1]=0;
- *num=n;
- }
+ long length, RC5_32_KEY *schedule,
+ unsigned char *ivec, int *num)
+{
+ register unsigned long v0, v1, t;
+ register int n = *num;
+ register long l = length;
+ unsigned char d[8];
+ register char *dp;
+ unsigned long ti[2];
+ unsigned char *iv;
+ int save = 0;
+ iv = (unsigned char *)ivec;
+ c2l(iv, v0);
+ c2l(iv, v1);
+ ti[0] = v0;
+ ti[1] = v1;
+ dp = (char *)d;
+ l2c(v0, dp);
+ l2c(v1, dp);
+ while (l--) {
+ if (n == 0) {
+ RC5_32_encrypt((unsigned long *)ti, schedule);
+ dp = (char *)d;
+ t = ti[0];
+ l2c(t, dp);
+ t = ti[1];
+ l2c(t, dp);
+ save++;
+ }
+ *(out++) = *(in++) ^ d[n];
+ n = (n + 1) & 0x07;
+ }
+ if (save) {
+ v0 = ti[0];
+ v1 = ti[1];
+ iv = (unsigned char *)ivec;
+ l2c(v0, iv);
+ l2c(v1, iv);
+ }
+ t = v0 = v1 = ti[0] = ti[1] = 0;
+ *num = n;
+}
diff --git a/crypto/rc5/rc5speed.c b/crypto/rc5/rc5speed.c
index 8e363be535b4..3f595704a931 100644
--- a/crypto/rc5/rc5speed.c
+++ b/crypto/rc5/rc5speed.c
@@ -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
@@ -60,7 +60,7 @@
/* 06-Apr-92 Luke Brennan Support for VMS and add extra signal calls */
#if !defined(OPENSSL_SYS_MSDOS) && (!defined(OPENSSL_SYS_VMS) || defined(__DECC)) && !defined(OPENSSL_SYS_MACOSX)
-#define TIMES
+# define TIMES
#endif
#include <stdio.h>
@@ -68,210 +68,198 @@
#include <openssl/e_os2.h>
#include OPENSSL_UNISTD_IO
OPENSSL_DECLARE_EXIT
-
#ifndef OPENSSL_SYS_NETWARE
-#include <signal.h>
+# include <signal.h>
#endif
-
#ifndef _IRIX
-#include <time.h>
+# include <time.h>
#endif
#ifdef TIMES
-#include <sys/types.h>
-#include <sys/times.h>
+# include <sys/types.h>
+# include <sys/times.h>
#endif
-
-/* Depending on the VMS version, the tms structure is perhaps defined.
- The __TMS macro will show if it was. If it wasn't defined, we should
- undefine TIMES, since that tells the rest of the program how things
- should be handled. -- Richard Levitte */
+ /*
+ * Depending on the VMS version, the tms structure is perhaps defined.
+ * The __TMS macro will show if it was. If it wasn't defined, we should
+ * undefine TIMES, since that tells the rest of the program how things
+ * should be handled. -- Richard Levitte
+ */
#if defined(OPENSSL_SYS_VMS_DECC) && !defined(__TMS)
-#undef TIMES
+# undef TIMES
#endif
-
#ifndef TIMES
-#include <sys/timeb.h>
+# include <sys/timeb.h>
#endif
-
#if defined(sun) || defined(__ultrix)
-#define _POSIX_SOURCE
-#include <limits.h>
-#include <sys/param.h>
+# define _POSIX_SOURCE
+# include <limits.h>
+# include <sys/param.h>
#endif
-
#include <openssl/rc5.h>
-
/* The following if from times(3) man page. It may need to be changed */
#ifndef HZ
-#ifndef CLK_TCK
-#define HZ 100.0
-#else /* CLK_TCK */
-#define HZ ((double)CLK_TCK)
-#endif
+# ifndef CLK_TCK
+# define HZ 100.0
+# else /* CLK_TCK */
+# define HZ ((double)CLK_TCK)
+# endif
#endif
-
-#define BUFSIZE ((long)1024)
-long run=0;
+#define BUFSIZE ((long)1024)
+long run = 0;
double Time_F(int s);
#ifdef SIGALRM
-#if defined(__STDC__) || defined(sgi) || defined(_AIX)
-#define SIGRETTYPE void
-#else
-#define SIGRETTYPE int
-#endif
+# if defined(__STDC__) || defined(sgi) || defined(_AIX)
+# define SIGRETTYPE void
+# else
+# define SIGRETTYPE int
+# endif
SIGRETTYPE sig_done(int sig);
SIGRETTYPE sig_done(int sig)
- {
- signal(SIGALRM,sig_done);
- run=0;
-#ifdef LINT
- sig=sig;
-#endif
- }
+{
+ signal(SIGALRM, sig_done);
+ run = 0;
+# ifdef LINT
+ sig = sig;
+# endif
+}
#endif
-#define START 0
-#define STOP 1
+#define START 0
+#define STOP 1
double Time_F(int s)
- {
- double ret;
+{
+ double ret;
#ifdef TIMES
- static struct tms tstart,tend;
+ static struct tms tstart, tend;
- if (s == START)
- {
- times(&tstart);
- return(0);
- }
- else
- {
- times(&tend);
- ret=((double)(tend.tms_utime-tstart.tms_utime))/HZ;
- return((ret == 0.0)?1e-6:ret);
- }
-#else /* !times() */
- static struct timeb tstart,tend;
- long i;
+ if (s == START) {
+ times(&tstart);
+ return (0);
+ } else {
+ times(&tend);
+ ret = ((double)(tend.tms_utime - tstart.tms_utime)) / HZ;
+ return ((ret == 0.0) ? 1e-6 : ret);
+ }
+#else /* !times() */
+ static struct timeb tstart, tend;
+ long i;
- if (s == START)
- {
- ftime(&tstart);
- return(0);
- }
- else
- {
- ftime(&tend);
- i=(long)tend.millitm-(long)tstart.millitm;
- ret=((double)(tend.time-tstart.time))+((double)i)/1e3;
- return((ret == 0.0)?1e-6:ret);
- }
+ if (s == START) {
+ ftime(&tstart);
+ return (0);
+ } else {
+ ftime(&tend);
+ i = (long)tend.millitm - (long)tstart.millitm;
+ ret = ((double)(tend.time - tstart.time)) + ((double)i) / 1e3;
+ return ((ret == 0.0) ? 1e-6 : ret);
+ }
#endif
- }
+}
int main(int argc, char **argv)
- {
- long count;
- static unsigned char buf[BUFSIZE];
- static unsigned char key[] ={
- 0x12,0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0,
- 0xfe,0xdc,0xba,0x98,0x76,0x54,0x32,0x10,
- };
- RC5_32_KEY sch;
- double a,b,c,d;
+{
+ long count;
+ static unsigned char buf[BUFSIZE];
+ static unsigned char key[] = {
+ 0x12, 0x34, 0x56, 0x78, 0x9a, 0xbc, 0xde, 0xf0,
+ 0xfe, 0xdc, 0xba, 0x98, 0x76, 0x54, 0x32, 0x10,
+ };
+ RC5_32_KEY sch;
+ double a, b, c, d;
#ifndef SIGALRM
- long ca,cb,cc;
+ long ca, cb, cc;
#endif
#ifndef TIMES
- printf("To get the most accurate results, try to run this\n");
- printf("program when this computer is idle.\n");
+ printf("To get the most accurate results, try to run this\n");
+ printf("program when this computer is idle.\n");
#endif
#ifndef SIGALRM
- printf("First we calculate the approximate speed ...\n");
- RC5_32_set_key(&sch,16,key,12);
- count=10;
- do {
- long i;
- unsigned long data[2];
+ printf("First we calculate the approximate speed ...\n");
+ RC5_32_set_key(&sch, 16, key, 12);
+ count = 10;
+ do {
+ long i;
+ unsigned long data[2];
- count*=2;
- Time_F(START);
- for (i=count; i; i--)
- RC5_32_encrypt(data,&sch);
- d=Time_F(STOP);
- } while (d < 3.0);
- ca=count/512;
- cb=count;
- cc=count*8/BUFSIZE+1;
- printf("Doing RC5_32_set_key %ld times\n",ca);
-#define COND(d) (count != (d))
-#define COUNT(d) (d)
+ count *= 2;
+ Time_F(START);
+ for (i = count; i; i--)
+ RC5_32_encrypt(data, &sch);
+ d = Time_F(STOP);
+ } while (d < 3.0);
+ ca = count / 512;
+ cb = count;
+ cc = count * 8 / BUFSIZE + 1;
+ printf("Doing RC5_32_set_key %ld times\n", ca);
+# define COND(d) (count != (d))
+# define COUNT(d) (d)
#else
-#define COND(c) (run)
-#define COUNT(d) (count)
- signal(SIGALRM,sig_done);
- printf("Doing RC5_32_set_key for 10 seconds\n");
- alarm(10);
+# define COND(c) (run)
+# define COUNT(d) (count)
+ signal(SIGALRM, sig_done);
+ printf("Doing RC5_32_set_key for 10 seconds\n");
+ alarm(10);
#endif
- Time_F(START);
- for (count=0,run=1; COND(ca); count+=4)
- {
- RC5_32_set_key(&sch,16,key,12);
- RC5_32_set_key(&sch,16,key,12);
- RC5_32_set_key(&sch,16,key,12);
- RC5_32_set_key(&sch,16,key,12);
- }
- d=Time_F(STOP);
- printf("%ld RC5_32_set_key's in %.2f seconds\n",count,d);
- a=((double)COUNT(ca))/d;
+ Time_F(START);
+ for (count = 0, run = 1; COND(ca); count += 4) {
+ RC5_32_set_key(&sch, 16, key, 12);
+ RC5_32_set_key(&sch, 16, key, 12);
+ RC5_32_set_key(&sch, 16, key, 12);
+ RC5_32_set_key(&sch, 16, key, 12);
+ }
+ d = Time_F(STOP);
+ printf("%ld RC5_32_set_key's in %.2f seconds\n", count, d);
+ a = ((double)COUNT(ca)) / d;
#ifdef SIGALRM
- printf("Doing RC5_32_encrypt's for 10 seconds\n");
- alarm(10);
+ printf("Doing RC5_32_encrypt's for 10 seconds\n");
+ alarm(10);
#else
- printf("Doing RC5_32_encrypt %ld times\n",cb);
+ printf("Doing RC5_32_encrypt %ld times\n", cb);
#endif
- Time_F(START);
- for (count=0,run=1; COND(cb); count+=4)
- {
- unsigned long data[2];
+ Time_F(START);
+ for (count = 0, run = 1; COND(cb); count += 4) {
+ unsigned long data[2];
- RC5_32_encrypt(data,&sch);
- RC5_32_encrypt(data,&sch);
- RC5_32_encrypt(data,&sch);
- RC5_32_encrypt(data,&sch);
- }
- d=Time_F(STOP);
- printf("%ld RC5_32_encrypt's in %.2f second\n",count,d);
- b=((double)COUNT(cb)*8)/d;
+ RC5_32_encrypt(data, &sch);
+ RC5_32_encrypt(data, &sch);
+ RC5_32_encrypt(data, &sch);
+ RC5_32_encrypt(data, &sch);
+ }
+ d = Time_F(STOP);
+ printf("%ld RC5_32_encrypt's in %.2f second\n", count, d);
+ b = ((double)COUNT(cb) * 8) / d;
#ifdef SIGALRM
- printf("Doing RC5_32_cbc_encrypt on %ld byte blocks for 10 seconds\n",
- BUFSIZE);
- alarm(10);
+ printf("Doing RC5_32_cbc_encrypt on %ld byte blocks for 10 seconds\n",
+ BUFSIZE);
+ alarm(10);
#else
- printf("Doing RC5_32_cbc_encrypt %ld times on %ld byte blocks\n",cc,
- BUFSIZE);
+ printf("Doing RC5_32_cbc_encrypt %ld times on %ld byte blocks\n", cc,
+ BUFSIZE);
#endif
- Time_F(START);
- for (count=0,run=1; COND(cc); count++)
- RC5_32_cbc_encrypt(buf,buf,BUFSIZE,&sch,
- &(key[0]),RC5_ENCRYPT);
- d=Time_F(STOP);
- printf("%ld RC5_32_cbc_encrypt's of %ld byte blocks in %.2f second\n",
- count,BUFSIZE,d);
- c=((double)COUNT(cc)*BUFSIZE)/d;
+ Time_F(START);
+ for (count = 0, run = 1; COND(cc); count++)
+ RC5_32_cbc_encrypt(buf, buf, BUFSIZE, &sch, &(key[0]), RC5_ENCRYPT);
+ d = Time_F(STOP);
+ printf("%ld RC5_32_cbc_encrypt's of %ld byte blocks in %.2f second\n",
+ count, BUFSIZE, d);
+ c = ((double)COUNT(cc) * BUFSIZE) / d;
- printf("RC5_32/12/16 set_key per sec = %12.2f (%9.3fuS)\n",a,1.0e6/a);
- printf("RC5_32/12/16 raw ecb bytes per sec = %12.2f (%9.3fuS)\n",b,8.0e6/b);
- printf("RC5_32/12/16 cbc bytes per sec = %12.2f (%9.3fuS)\n",c,8.0e6/c);
- exit(0);
+ printf("RC5_32/12/16 set_key per sec = %12.2f (%9.3fuS)\n", a,
+ 1.0e6 / a);
+ printf("RC5_32/12/16 raw ecb bytes per sec = %12.2f (%9.3fuS)\n", b,
+ 8.0e6 / b);
+ printf("RC5_32/12/16 cbc bytes per sec = %12.2f (%9.3fuS)\n", c,
+ 8.0e6 / c);
+ exit(0);
#if defined(LINT) || defined(OPENSSL_SYS_MSDOS)
- return(0);
+ return (0);
#endif
- }
+}
diff --git a/crypto/rc5/rc5test.c b/crypto/rc5/rc5test.c
index ce3d0cc16f32..b29a436cec70 100644
--- a/crypto/rc5/rc5test.c
+++ b/crypto/rc5/rc5test.c
@@ -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
@@ -49,15 +49,17 @@
* 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
* [including the GNU Public Licence.]
*/
-/* This has been a quickly hacked 'ideatest.c'. When I add tests for other
- * RC5 modes, more of the code will be uncommented. */
+/*
+ * This has been a quickly hacked 'ideatest.c'. When I add tests for other
+ * RC5 modes, more of the code will be uncommented.
+ */
#include <stdio.h>
#include <string.h>
@@ -69,318 +71,311 @@
int main(int argc, char *argv[])
{
printf("No RC5 support\n");
- return(0);
+ return (0);
}
#else
-#include <openssl/rc5.h>
+# include <openssl/rc5.h>
-static unsigned char RC5key[5][16]={
- {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
- 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
- {0x91,0x5f,0x46,0x19,0xbe,0x41,0xb2,0x51,
- 0x63,0x55,0xa5,0x01,0x10,0xa9,0xce,0x91},
- {0x78,0x33,0x48,0xe7,0x5a,0xeb,0x0f,0x2f,
- 0xd7,0xb1,0x69,0xbb,0x8d,0xc1,0x67,0x87},
- {0xdc,0x49,0xdb,0x13,0x75,0xa5,0x58,0x4f,
- 0x64,0x85,0xb4,0x13,0xb5,0xf1,0x2b,0xaf},
- {0x52,0x69,0xf1,0x49,0xd4,0x1b,0xa0,0x15,
- 0x24,0x97,0x57,0x4d,0x7f,0x15,0x31,0x25},
- };
+static unsigned char RC5key[5][16] = {
+ {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
+ {0x91, 0x5f, 0x46, 0x19, 0xbe, 0x41, 0xb2, 0x51,
+ 0x63, 0x55, 0xa5, 0x01, 0x10, 0xa9, 0xce, 0x91},
+ {0x78, 0x33, 0x48, 0xe7, 0x5a, 0xeb, 0x0f, 0x2f,
+ 0xd7, 0xb1, 0x69, 0xbb, 0x8d, 0xc1, 0x67, 0x87},
+ {0xdc, 0x49, 0xdb, 0x13, 0x75, 0xa5, 0x58, 0x4f,
+ 0x64, 0x85, 0xb4, 0x13, 0xb5, 0xf1, 0x2b, 0xaf},
+ {0x52, 0x69, 0xf1, 0x49, 0xd4, 0x1b, 0xa0, 0x15,
+ 0x24, 0x97, 0x57, 0x4d, 0x7f, 0x15, 0x31, 0x25},
+};
-static unsigned char RC5plain[5][8]={
- {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
- {0x21,0xA5,0xDB,0xEE,0x15,0x4B,0x8F,0x6D},
- {0xF7,0xC0,0x13,0xAC,0x5B,0x2B,0x89,0x52},
- {0x2F,0x42,0xB3,0xB7,0x03,0x69,0xFC,0x92},
- {0x65,0xC1,0x78,0xB2,0x84,0xD1,0x97,0xCC},
- };
+static unsigned char RC5plain[5][8] = {
+ {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
+ {0x21, 0xA5, 0xDB, 0xEE, 0x15, 0x4B, 0x8F, 0x6D},
+ {0xF7, 0xC0, 0x13, 0xAC, 0x5B, 0x2B, 0x89, 0x52},
+ {0x2F, 0x42, 0xB3, 0xB7, 0x03, 0x69, 0xFC, 0x92},
+ {0x65, 0xC1, 0x78, 0xB2, 0x84, 0xD1, 0x97, 0xCC},
+};
-static unsigned char RC5cipher[5][8]={
- {0x21,0xA5,0xDB,0xEE,0x15,0x4B,0x8F,0x6D},
- {0xF7,0xC0,0x13,0xAC,0x5B,0x2B,0x89,0x52},
- {0x2F,0x42,0xB3,0xB7,0x03,0x69,0xFC,0x92},
- {0x65,0xC1,0x78,0xB2,0x84,0xD1,0x97,0xCC},
- {0xEB,0x44,0xE4,0x15,0xDA,0x31,0x98,0x24},
- };
+static unsigned char RC5cipher[5][8] = {
+ {0x21, 0xA5, 0xDB, 0xEE, 0x15, 0x4B, 0x8F, 0x6D},
+ {0xF7, 0xC0, 0x13, 0xAC, 0x5B, 0x2B, 0x89, 0x52},
+ {0x2F, 0x42, 0xB3, 0xB7, 0x03, 0x69, 0xFC, 0x92},
+ {0x65, 0xC1, 0x78, 0xB2, 0x84, 0xD1, 0x97, 0xCC},
+ {0xEB, 0x44, 0xE4, 0x15, 0xDA, 0x31, 0x98, 0x24},
+};
-#define RC5_CBC_NUM 27
-static unsigned char rc5_cbc_cipher[RC5_CBC_NUM][8]={
- {0x7a,0x7b,0xba,0x4d,0x79,0x11,0x1d,0x1e},
- {0x79,0x7b,0xba,0x4d,0x78,0x11,0x1d,0x1e},
- {0x7a,0x7b,0xba,0x4d,0x79,0x11,0x1d,0x1f},
- {0x7a,0x7b,0xba,0x4d,0x79,0x11,0x1d,0x1f},
- {0x8b,0x9d,0xed,0x91,0xce,0x77,0x94,0xa6},
- {0x2f,0x75,0x9f,0xe7,0xad,0x86,0xa3,0x78},
- {0xdc,0xa2,0x69,0x4b,0xf4,0x0e,0x07,0x88},
- {0xdc,0xa2,0x69,0x4b,0xf4,0x0e,0x07,0x88},
- {0xdc,0xfe,0x09,0x85,0x77,0xec,0xa5,0xff},
- {0x96,0x46,0xfb,0x77,0x63,0x8f,0x9c,0xa8},
- {0xb2,0xb3,0x20,0x9d,0xb6,0x59,0x4d,0xa4},
- {0x54,0x5f,0x7f,0x32,0xa5,0xfc,0x38,0x36},
- {0x82,0x85,0xe7,0xc1,0xb5,0xbc,0x74,0x02},
- {0xfc,0x58,0x6f,0x92,0xf7,0x08,0x09,0x34},
- {0xcf,0x27,0x0e,0xf9,0x71,0x7f,0xf7,0xc4},
- {0xe4,0x93,0xf1,0xc1,0xbb,0x4d,0x6e,0x8c},
- {0x5c,0x4c,0x04,0x1e,0x0f,0x21,0x7a,0xc3},
- {0x92,0x1f,0x12,0x48,0x53,0x73,0xb4,0xf7},
- {0x5b,0xa0,0xca,0x6b,0xbe,0x7f,0x5f,0xad},
- {0xc5,0x33,0x77,0x1c,0xd0,0x11,0x0e,0x63},
- {0x29,0x4d,0xdb,0x46,0xb3,0x27,0x8d,0x60},
- {0xda,0xd6,0xbd,0xa9,0xdf,0xe8,0xf7,0xe8},
- {0x97,0xe0,0x78,0x78,0x37,0xed,0x31,0x7f},
- {0x78,0x75,0xdb,0xf6,0x73,0x8c,0x64,0x78},
- {0x8f,0x34,0xc3,0xc6,0x81,0xc9,0x96,0x95},
- {0x7c,0xb3,0xf1,0xdf,0x34,0xf9,0x48,0x11},
- {0x7f,0xd1,0xa0,0x23,0xa5,0xbb,0xa2,0x17},
- };
+# define RC5_CBC_NUM 27
+static unsigned char rc5_cbc_cipher[RC5_CBC_NUM][8] = {
+ {0x7a, 0x7b, 0xba, 0x4d, 0x79, 0x11, 0x1d, 0x1e},
+ {0x79, 0x7b, 0xba, 0x4d, 0x78, 0x11, 0x1d, 0x1e},
+ {0x7a, 0x7b, 0xba, 0x4d, 0x79, 0x11, 0x1d, 0x1f},
+ {0x7a, 0x7b, 0xba, 0x4d, 0x79, 0x11, 0x1d, 0x1f},
+ {0x8b, 0x9d, 0xed, 0x91, 0xce, 0x77, 0x94, 0xa6},
+ {0x2f, 0x75, 0x9f, 0xe7, 0xad, 0x86, 0xa3, 0x78},
+ {0xdc, 0xa2, 0x69, 0x4b, 0xf4, 0x0e, 0x07, 0x88},
+ {0xdc, 0xa2, 0x69, 0x4b, 0xf4, 0x0e, 0x07, 0x88},
+ {0xdc, 0xfe, 0x09, 0x85, 0x77, 0xec, 0xa5, 0xff},
+ {0x96, 0x46, 0xfb, 0x77, 0x63, 0x8f, 0x9c, 0xa8},
+ {0xb2, 0xb3, 0x20, 0x9d, 0xb6, 0x59, 0x4d, 0xa4},
+ {0x54, 0x5f, 0x7f, 0x32, 0xa5, 0xfc, 0x38, 0x36},
+ {0x82, 0x85, 0xe7, 0xc1, 0xb5, 0xbc, 0x74, 0x02},
+ {0xfc, 0x58, 0x6f, 0x92, 0xf7, 0x08, 0x09, 0x34},
+ {0xcf, 0x27, 0x0e, 0xf9, 0x71, 0x7f, 0xf7, 0xc4},
+ {0xe4, 0x93, 0xf1, 0xc1, 0xbb, 0x4d, 0x6e, 0x8c},
+ {0x5c, 0x4c, 0x04, 0x1e, 0x0f, 0x21, 0x7a, 0xc3},
+ {0x92, 0x1f, 0x12, 0x48, 0x53, 0x73, 0xb4, 0xf7},
+ {0x5b, 0xa0, 0xca, 0x6b, 0xbe, 0x7f, 0x5f, 0xad},
+ {0xc5, 0x33, 0x77, 0x1c, 0xd0, 0x11, 0x0e, 0x63},
+ {0x29, 0x4d, 0xdb, 0x46, 0xb3, 0x27, 0x8d, 0x60},
+ {0xda, 0xd6, 0xbd, 0xa9, 0xdf, 0xe8, 0xf7, 0xe8},
+ {0x97, 0xe0, 0x78, 0x78, 0x37, 0xed, 0x31, 0x7f},
+ {0x78, 0x75, 0xdb, 0xf6, 0x73, 0x8c, 0x64, 0x78},
+ {0x8f, 0x34, 0xc3, 0xc6, 0x81, 0xc9, 0x96, 0x95},
+ {0x7c, 0xb3, 0xf1, 0xdf, 0x34, 0xf9, 0x48, 0x11},
+ {0x7f, 0xd1, 0xa0, 0x23, 0xa5, 0xbb, 0xa2, 0x17},
+};
-static unsigned char rc5_cbc_key[RC5_CBC_NUM][17]={
- { 1,0x00},
- { 1,0x00},
- { 1,0x00},
- { 1,0x00},
- { 1,0x00},
- { 1,0x11},
- { 1,0x00},
- { 4,0x00,0x00,0x00,0x00},
- { 1,0x00},
- { 1,0x00},
- { 1,0x00},
- { 1,0x00},
- { 4,0x01,0x02,0x03,0x04},
- { 4,0x01,0x02,0x03,0x04},
- { 4,0x01,0x02,0x03,0x04},
- { 8,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08},
- { 8,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08},
- { 8,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08},
- { 8,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08},
- {16,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08,
- 0x10,0x20,0x30,0x40,0x50,0x60,0x70,0x80},
- {16,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08,
- 0x10,0x20,0x30,0x40,0x50,0x60,0x70,0x80},
- {16,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08,
- 0x10,0x20,0x30,0x40,0x50,0x60,0x70,0x80},
- { 5,0x01,0x02,0x03,0x04,0x05},
- { 5,0x01,0x02,0x03,0x04,0x05},
- { 5,0x01,0x02,0x03,0x04,0x05},
- { 5,0x01,0x02,0x03,0x04,0x05},
- { 5,0x01,0x02,0x03,0x04,0x05},
- };
+static unsigned char rc5_cbc_key[RC5_CBC_NUM][17] = {
+ {1, 0x00},
+ {1, 0x00},
+ {1, 0x00},
+ {1, 0x00},
+ {1, 0x00},
+ {1, 0x11},
+ {1, 0x00},
+ {4, 0x00, 0x00, 0x00, 0x00},
+ {1, 0x00},
+ {1, 0x00},
+ {1, 0x00},
+ {1, 0x00},
+ {4, 0x01, 0x02, 0x03, 0x04},
+ {4, 0x01, 0x02, 0x03, 0x04},
+ {4, 0x01, 0x02, 0x03, 0x04},
+ {8, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08},
+ {8, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08},
+ {8, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08},
+ {8, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08},
+ {16, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08,
+ 0x10, 0x20, 0x30, 0x40, 0x50, 0x60, 0x70, 0x80},
+ {16, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08,
+ 0x10, 0x20, 0x30, 0x40, 0x50, 0x60, 0x70, 0x80},
+ {16, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08,
+ 0x10, 0x20, 0x30, 0x40, 0x50, 0x60, 0x70, 0x80},
+ {5, 0x01, 0x02, 0x03, 0x04, 0x05},
+ {5, 0x01, 0x02, 0x03, 0x04, 0x05},
+ {5, 0x01, 0x02, 0x03, 0x04, 0x05},
+ {5, 0x01, 0x02, 0x03, 0x04, 0x05},
+ {5, 0x01, 0x02, 0x03, 0x04, 0x05},
+};
-static unsigned char rc5_cbc_plain[RC5_CBC_NUM][8]={
- {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
- {0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff},
- {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
- {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01},
- {0x10,0x20,0x30,0x40,0x50,0x60,0x70,0x80},
- {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
- {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
- {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
- {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
- {0x10,0x20,0x30,0x40,0x50,0x60,0x70,0x80},
- {0x10,0x20,0x30,0x40,0x50,0x60,0x70,0x80},
- {0x10,0x20,0x30,0x40,0x50,0x60,0x70,0x80},
- {0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff},
- {0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff},
- {0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff},
- {0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff},
- {0x10,0x20,0x30,0x40,0x50,0x60,0x70,0x80},
- {0x10,0x20,0x30,0x40,0x50,0x60,0x70,0x80},
- {0x10,0x20,0x30,0x40,0x50,0x60,0x70,0x80},
- {0x10,0x20,0x30,0x40,0x50,0x60,0x70,0x80},
- {0x10,0x20,0x30,0x40,0x50,0x60,0x70,0x80},
- {0x10,0x20,0x30,0x40,0x50,0x60,0x70,0x80},
- {0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff},
- {0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff},
- {0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x08},
- {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
- {0x11,0x22,0x33,0x44,0x55,0x66,0x77,0x01},
- };
+static unsigned char rc5_cbc_plain[RC5_CBC_NUM][8] = {
+ {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
+ {0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff},
+ {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
+ {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01},
+ {0x10, 0x20, 0x30, 0x40, 0x50, 0x60, 0x70, 0x80},
+ {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
+ {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
+ {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
+ {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
+ {0x10, 0x20, 0x30, 0x40, 0x50, 0x60, 0x70, 0x80},
+ {0x10, 0x20, 0x30, 0x40, 0x50, 0x60, 0x70, 0x80},
+ {0x10, 0x20, 0x30, 0x40, 0x50, 0x60, 0x70, 0x80},
+ {0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff},
+ {0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff},
+ {0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff},
+ {0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff},
+ {0x10, 0x20, 0x30, 0x40, 0x50, 0x60, 0x70, 0x80},
+ {0x10, 0x20, 0x30, 0x40, 0x50, 0x60, 0x70, 0x80},
+ {0x10, 0x20, 0x30, 0x40, 0x50, 0x60, 0x70, 0x80},
+ {0x10, 0x20, 0x30, 0x40, 0x50, 0x60, 0x70, 0x80},
+ {0x10, 0x20, 0x30, 0x40, 0x50, 0x60, 0x70, 0x80},
+ {0x10, 0x20, 0x30, 0x40, 0x50, 0x60, 0x70, 0x80},
+ {0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff},
+ {0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff},
+ {0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08},
+ {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
+ {0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x01},
+};
-static int rc5_cbc_rounds[RC5_CBC_NUM]={
- 0, 0, 0, 0, 0, 1, 2, 2,
- 8, 8,12,16, 8,12,16,12,
- 8,12,16, 8,12,16,12, 8,
- 8, 8, 8,
- };
+static int rc5_cbc_rounds[RC5_CBC_NUM] = {
+ 0, 0, 0, 0, 0, 1, 2, 2,
+ 8, 8, 12, 16, 8, 12, 16, 12,
+ 8, 12, 16, 8, 12, 16, 12, 8,
+ 8, 8, 8,
+};
-static unsigned char rc5_cbc_iv[RC5_CBC_NUM][8]={
- {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
- {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
- {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01},
- {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
- {0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08},
- {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
- {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
- {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
- {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
- {0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08},
- {0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08},
- {0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08},
- {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
- {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
- {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
- {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
- {0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08},
- {0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08},
- {0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08},
- {0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08},
- {0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08},
- {0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08},
- {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
- {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
- {0x78,0x75,0xdb,0xf6,0x73,0x8c,0x64,0x78},
- {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
- {0x7c,0xb3,0xf1,0xdf,0x34,0xf9,0x48,0x11},
- };
+static unsigned char rc5_cbc_iv[RC5_CBC_NUM][8] = {
+ {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
+ {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
+ {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01},
+ {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
+ {0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08},
+ {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
+ {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
+ {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
+ {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
+ {0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08},
+ {0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08},
+ {0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08},
+ {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
+ {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
+ {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
+ {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
+ {0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08},
+ {0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08},
+ {0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08},
+ {0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08},
+ {0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08},
+ {0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08},
+ {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
+ {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
+ {0x78, 0x75, 0xdb, 0xf6, 0x73, 0x8c, 0x64, 0x78},
+ {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
+ {0x7c, 0xb3, 0xf1, 0xdf, 0x34, 0xf9, 0x48, 0x11},
+};
int main(int argc, char *argv[])
- {
- int i,n,err=0;
- RC5_32_KEY key;
- unsigned char buf[8],buf2[8],ivb[8];
+{
+ int i, n, err = 0;
+ RC5_32_KEY key;
+ unsigned char buf[8], buf2[8], ivb[8];
- for (n=0; n<5; n++)
- {
- RC5_32_set_key(&key,16,&(RC5key[n][0]),12);
+ for (n = 0; n < 5; n++) {
+ RC5_32_set_key(&key, 16, &(RC5key[n][0]), 12);
- RC5_32_ecb_encrypt(&(RC5plain[n][0]),buf,&key,RC5_ENCRYPT);
- if (memcmp(&(RC5cipher[n][0]),buf,8) != 0)
- {
- printf("ecb RC5 error encrypting (%d)\n",n+1);
- printf("got :");
- for (i=0; i<8; i++)
- printf("%02X ",buf[i]);
- printf("\n");
- printf("expected:");
- for (i=0; i<8; i++)
- printf("%02X ",RC5cipher[n][i]);
- err=20;
- printf("\n");
- }
+ RC5_32_ecb_encrypt(&(RC5plain[n][0]), buf, &key, RC5_ENCRYPT);
+ if (memcmp(&(RC5cipher[n][0]), buf, 8) != 0) {
+ printf("ecb RC5 error encrypting (%d)\n", n + 1);
+ printf("got :");
+ for (i = 0; i < 8; i++)
+ printf("%02X ", buf[i]);
+ printf("\n");
+ printf("expected:");
+ for (i = 0; i < 8; i++)
+ printf("%02X ", RC5cipher[n][i]);
+ err = 20;
+ printf("\n");
+ }
- RC5_32_ecb_encrypt(buf,buf2,&key,RC5_DECRYPT);
- if (memcmp(&(RC5plain[n][0]),buf2,8) != 0)
- {
- printf("ecb RC5 error decrypting (%d)\n",n+1);
- printf("got :");
- for (i=0; i<8; i++)
- printf("%02X ",buf2[i]);
- printf("\n");
- printf("expected:");
- for (i=0; i<8; i++)
- printf("%02X ",RC5plain[n][i]);
- printf("\n");
- err=3;
- }
- }
- if (err == 0) printf("ecb RC5 ok\n");
+ RC5_32_ecb_encrypt(buf, buf2, &key, RC5_DECRYPT);
+ if (memcmp(&(RC5plain[n][0]), buf2, 8) != 0) {
+ printf("ecb RC5 error decrypting (%d)\n", n + 1);
+ printf("got :");
+ for (i = 0; i < 8; i++)
+ printf("%02X ", buf2[i]);
+ printf("\n");
+ printf("expected:");
+ for (i = 0; i < 8; i++)
+ printf("%02X ", RC5plain[n][i]);
+ printf("\n");
+ err = 3;
+ }
+ }
+ if (err == 0)
+ printf("ecb RC5 ok\n");
- for (n=0; n<RC5_CBC_NUM; n++)
- {
- i=rc5_cbc_rounds[n];
- if (i < 8) continue;
+ for (n = 0; n < RC5_CBC_NUM; n++) {
+ i = rc5_cbc_rounds[n];
+ if (i < 8)
+ continue;
- RC5_32_set_key(&key,rc5_cbc_key[n][0],&(rc5_cbc_key[n][1]),i);
+ RC5_32_set_key(&key, rc5_cbc_key[n][0], &(rc5_cbc_key[n][1]), i);
- memcpy(ivb,&(rc5_cbc_iv[n][0]),8);
- RC5_32_cbc_encrypt(&(rc5_cbc_plain[n][0]),buf,8,
- &key,&(ivb[0]),RC5_ENCRYPT);
+ memcpy(ivb, &(rc5_cbc_iv[n][0]), 8);
+ RC5_32_cbc_encrypt(&(rc5_cbc_plain[n][0]), buf, 8,
+ &key, &(ivb[0]), RC5_ENCRYPT);
- if (memcmp(&(rc5_cbc_cipher[n][0]),buf,8) != 0)
- {
- printf("cbc RC5 error encrypting (%d)\n",n+1);
- printf("got :");
- for (i=0; i<8; i++)
- printf("%02X ",buf[i]);
- printf("\n");
- printf("expected:");
- for (i=0; i<8; i++)
- printf("%02X ",rc5_cbc_cipher[n][i]);
- err=30;
- printf("\n");
- }
+ if (memcmp(&(rc5_cbc_cipher[n][0]), buf, 8) != 0) {
+ printf("cbc RC5 error encrypting (%d)\n", n + 1);
+ printf("got :");
+ for (i = 0; i < 8; i++)
+ printf("%02X ", buf[i]);
+ printf("\n");
+ printf("expected:");
+ for (i = 0; i < 8; i++)
+ printf("%02X ", rc5_cbc_cipher[n][i]);
+ err = 30;
+ printf("\n");
+ }
- memcpy(ivb,&(rc5_cbc_iv[n][0]),8);
- RC5_32_cbc_encrypt(buf,buf2,8,
- &key,&(ivb[0]),RC5_DECRYPT);
- if (memcmp(&(rc5_cbc_plain[n][0]),buf2,8) != 0)
- {
- printf("cbc RC5 error decrypting (%d)\n",n+1);
- printf("got :");
- for (i=0; i<8; i++)
- printf("%02X ",buf2[i]);
- printf("\n");
- printf("expected:");
- for (i=0; i<8; i++)
- printf("%02X ",rc5_cbc_plain[n][i]);
- printf("\n");
- err=3;
- }
- }
- if (err == 0) printf("cbc RC5 ok\n");
+ memcpy(ivb, &(rc5_cbc_iv[n][0]), 8);
+ RC5_32_cbc_encrypt(buf, buf2, 8, &key, &(ivb[0]), RC5_DECRYPT);
+ if (memcmp(&(rc5_cbc_plain[n][0]), buf2, 8) != 0) {
+ printf("cbc RC5 error decrypting (%d)\n", n + 1);
+ printf("got :");
+ for (i = 0; i < 8; i++)
+ printf("%02X ", buf2[i]);
+ printf("\n");
+ printf("expected:");
+ for (i = 0; i < 8; i++)
+ printf("%02X ", rc5_cbc_plain[n][i]);
+ printf("\n");
+ err = 3;
+ }
+ }
+ if (err == 0)
+ printf("cbc RC5 ok\n");
- EXIT(err);
- return(err);
- }
+ EXIT(err);
+ return (err);
+}
-#ifdef undef
+# ifdef undef
static int cfb64_test(unsigned char *cfb_cipher)
- {
- IDEA_KEY_SCHEDULE eks,dks;
- int err=0,i,n;
+{
+ IDEA_KEY_SCHEDULE eks, dks;
+ int err = 0, i, n;
- idea_set_encrypt_key(cfb_key,&eks);
- idea_set_decrypt_key(&eks,&dks);
- memcpy(cfb_tmp,cfb_iv,8);
- n=0;
- idea_cfb64_encrypt(plain,cfb_buf1,(long)12,&eks,
- cfb_tmp,&n,IDEA_ENCRYPT);
- idea_cfb64_encrypt(&(plain[12]),&(cfb_buf1[12]),
- (long)CFB_TEST_SIZE-12,&eks,
- cfb_tmp,&n,IDEA_ENCRYPT);
- if (memcmp(cfb_cipher,cfb_buf1,CFB_TEST_SIZE) != 0)
- {
- err=1;
- printf("idea_cfb64_encrypt encrypt error\n");
- for (i=0; i<CFB_TEST_SIZE; i+=8)
- printf("%s\n",pt(&(cfb_buf1[i])));
- }
- memcpy(cfb_tmp,cfb_iv,8);
- n=0;
- idea_cfb64_encrypt(cfb_buf1,cfb_buf2,(long)17,&eks,
- cfb_tmp,&n,IDEA_DECRYPT);
- idea_cfb64_encrypt(&(cfb_buf1[17]),&(cfb_buf2[17]),
- (long)CFB_TEST_SIZE-17,&dks,
- cfb_tmp,&n,IDEA_DECRYPT);
- if (memcmp(plain,cfb_buf2,CFB_TEST_SIZE) != 0)
- {
- err=1;
- printf("idea_cfb_encrypt decrypt error\n");
- for (i=0; i<24; i+=8)
- printf("%s\n",pt(&(cfb_buf2[i])));
- }
- return(err);
- }
+ idea_set_encrypt_key(cfb_key, &eks);
+ idea_set_decrypt_key(&eks, &dks);
+ memcpy(cfb_tmp, cfb_iv, 8);
+ n = 0;
+ idea_cfb64_encrypt(plain, cfb_buf1, (long)12, &eks,
+ cfb_tmp, &n, IDEA_ENCRYPT);
+ idea_cfb64_encrypt(&(plain[12]), &(cfb_buf1[12]),
+ (long)CFB_TEST_SIZE - 12, &eks,
+ cfb_tmp, &n, IDEA_ENCRYPT);
+ if (memcmp(cfb_cipher, cfb_buf1, CFB_TEST_SIZE) != 0) {
+ err = 1;
+ printf("idea_cfb64_encrypt encrypt error\n");
+ for (i = 0; i < CFB_TEST_SIZE; i += 8)
+ printf("%s\n", pt(&(cfb_buf1[i])));
+ }
+ memcpy(cfb_tmp, cfb_iv, 8);
+ n = 0;
+ idea_cfb64_encrypt(cfb_buf1, cfb_buf2, (long)17, &eks,
+ cfb_tmp, &n, IDEA_DECRYPT);
+ idea_cfb64_encrypt(&(cfb_buf1[17]), &(cfb_buf2[17]),
+ (long)CFB_TEST_SIZE - 17, &dks,
+ cfb_tmp, &n, IDEA_DECRYPT);
+ if (memcmp(plain, cfb_buf2, CFB_TEST_SIZE) != 0) {
+ err = 1;
+ printf("idea_cfb_encrypt decrypt error\n");
+ for (i = 0; i < 24; i += 8)
+ printf("%s\n", pt(&(cfb_buf2[i])));
+ }
+ return (err);
+}
static char *pt(unsigned char *p)
- {
- static char bufs[10][20];
- static int bnum=0;
- char *ret;
- int i;
- static char *f="0123456789ABCDEF";
+{
+ static char bufs[10][20];
+ static int bnum = 0;
+ char *ret;
+ int i;
+ static char *f = "0123456789ABCDEF";
- ret= &(bufs[bnum++][0]);
- bnum%=10;
- for (i=0; i<8; i++)
- {
- ret[i*2]=f[(p[i]>>4)&0xf];
- ret[i*2+1]=f[p[i]&0xf];
- }
- ret[16]='\0';
- return(ret);
- }
-
-#endif
+ ret = &(bufs[bnum++][0]);
+ bnum %= 10;
+ for (i = 0; i < 8; i++) {
+ ret[i * 2] = f[(p[i] >> 4) & 0xf];
+ ret[i * 2 + 1] = f[p[i] & 0xf];
+ }
+ ret[16] = '\0';
+ return (ret);
+}
+
+# endif
#endif