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authorJung-uk Kim <jkim@FreeBSD.org>2014-04-08 20:15:18 +0000
committerJung-uk Kim <jkim@FreeBSD.org>2014-04-08 20:15:18 +0000
commit06369e3974fbc83d3778807c090fbe69f20a27d4 (patch)
tree287eb1e7dc05df721bd9cce14889bd9c693295e3 /crypto/modes
parent2dc7f78169ea4545102b8d9b0604f785cdc798f5 (diff)
downloadsrc-06369e3974fbc83d3778807c090fbe69f20a27d4.tar.gz
src-06369e3974fbc83d3778807c090fbe69f20a27d4.zip
Import OpenSSL 1.0.1g.vendor/openssl/1.0.1g
Approved by: benl (maintainer)
Notes
Notes: svn path=/vendor-crypto/openssl/dist/; revision=264271 svn path=/vendor-crypto/openssl/1.0.1g/; revision=264272; tag=vendor/openssl/1.0.1g
Diffstat (limited to 'crypto/modes')
-rw-r--r--crypto/modes/gcm128.c88
1 files changed, 88 insertions, 0 deletions
diff --git a/crypto/modes/gcm128.c b/crypto/modes/gcm128.c
index 250063de86cc..e1dc2b0f4760 100644
--- a/crypto/modes/gcm128.c
+++ b/crypto/modes/gcm128.c
@@ -810,7 +810,11 @@ void CRYPTO_gcm128_setiv(GCM128_CONTEXT *ctx,const unsigned char *iv,size_t len)
GCM_MUL(ctx,Yi);
if (is_endian.little)
+#ifdef BSWAP4
+ ctr = BSWAP4(ctx->Yi.d[3]);
+#else
ctr = GETU32(ctx->Yi.c+12);
+#endif
else
ctr = ctx->Yi.d[3];
}
@@ -818,7 +822,11 @@ void CRYPTO_gcm128_setiv(GCM128_CONTEXT *ctx,const unsigned char *iv,size_t len)
(*ctx->block)(ctx->Yi.c,ctx->EK0.c,ctx->key);
++ctr;
if (is_endian.little)
+#ifdef BSWAP4
+ ctx->Yi.d[3] = BSWAP4(ctr);
+#else
PUTU32(ctx->Yi.c+12,ctr);
+#endif
else
ctx->Yi.d[3] = ctr;
}
@@ -913,7 +921,11 @@ int CRYPTO_gcm128_encrypt(GCM128_CONTEXT *ctx,
}
if (is_endian.little)
+#ifdef BSWAP4
+ ctr = BSWAP4(ctx->Yi.d[3]);
+#else
ctr = GETU32(ctx->Yi.c+12);
+#endif
else
ctr = ctx->Yi.d[3];
@@ -947,7 +959,11 @@ int CRYPTO_gcm128_encrypt(GCM128_CONTEXT *ctx,
(*block)(ctx->Yi.c,ctx->EKi.c,key);
++ctr;
if (is_endian.little)
+#ifdef BSWAP4
+ ctx->Yi.d[3] = BSWAP4(ctr);
+#else
PUTU32(ctx->Yi.c+12,ctr);
+#endif
else
ctx->Yi.d[3] = ctr;
for (i=0; i<16/sizeof(size_t); ++i)
@@ -969,7 +985,11 @@ int CRYPTO_gcm128_encrypt(GCM128_CONTEXT *ctx,
(*block)(ctx->Yi.c,ctx->EKi.c,key);
++ctr;
if (is_endian.little)
+#ifdef BSWAP4
+ ctx->Yi.d[3] = BSWAP4(ctr);
+#else
PUTU32(ctx->Yi.c+12,ctr);
+#endif
else
ctx->Yi.d[3] = ctr;
for (i=0; i<16/sizeof(size_t); ++i)
@@ -988,7 +1008,11 @@ int CRYPTO_gcm128_encrypt(GCM128_CONTEXT *ctx,
(*block)(ctx->Yi.c,ctx->EKi.c,key);
++ctr;
if (is_endian.little)
+#ifdef BSWAP4
+ ctx->Yi.d[3] = BSWAP4(ctr);
+#else
PUTU32(ctx->Yi.c+12,ctr);
+#endif
else
ctx->Yi.d[3] = ctr;
for (i=0; i<16/sizeof(size_t); ++i)
@@ -1004,7 +1028,11 @@ int CRYPTO_gcm128_encrypt(GCM128_CONTEXT *ctx,
(*block)(ctx->Yi.c,ctx->EKi.c,key);
++ctr;
if (is_endian.little)
+#ifdef BSWAP4
+ ctx->Yi.d[3] = BSWAP4(ctr);
+#else
PUTU32(ctx->Yi.c+12,ctr);
+#endif
else
ctx->Yi.d[3] = ctr;
while (len--) {
@@ -1022,7 +1050,11 @@ int CRYPTO_gcm128_encrypt(GCM128_CONTEXT *ctx,
(*block)(ctx->Yi.c,ctx->EKi.c,key);
++ctr;
if (is_endian.little)
+#ifdef BSWAP4
+ ctx->Yi.d[3] = BSWAP4(ctr);
+#else
PUTU32(ctx->Yi.c+12,ctr);
+#endif
else
ctx->Yi.d[3] = ctr;
}
@@ -1066,7 +1098,11 @@ int CRYPTO_gcm128_decrypt(GCM128_CONTEXT *ctx,
}
if (is_endian.little)
+#ifdef BSWAP4
+ ctr = BSWAP4(ctx->Yi.d[3]);
+#else
ctr = GETU32(ctx->Yi.c+12);
+#endif
else
ctr = ctx->Yi.d[3];
@@ -1103,7 +1139,11 @@ int CRYPTO_gcm128_decrypt(GCM128_CONTEXT *ctx,
(*block)(ctx->Yi.c,ctx->EKi.c,key);
++ctr;
if (is_endian.little)
+#ifdef BSWAP4
+ ctx->Yi.d[3] = BSWAP4(ctr);
+#else
PUTU32(ctx->Yi.c+12,ctr);
+#endif
else
ctx->Yi.d[3] = ctr;
for (i=0; i<16/sizeof(size_t); ++i)
@@ -1123,7 +1163,11 @@ int CRYPTO_gcm128_decrypt(GCM128_CONTEXT *ctx,
(*block)(ctx->Yi.c,ctx->EKi.c,key);
++ctr;
if (is_endian.little)
+#ifdef BSWAP4
+ ctx->Yi.d[3] = BSWAP4(ctr);
+#else
PUTU32(ctx->Yi.c+12,ctr);
+#endif
else
ctx->Yi.d[3] = ctr;
for (i=0; i<16/sizeof(size_t); ++i)
@@ -1141,7 +1185,11 @@ int CRYPTO_gcm128_decrypt(GCM128_CONTEXT *ctx,
(*block)(ctx->Yi.c,ctx->EKi.c,key);
++ctr;
if (is_endian.little)
+#ifdef BSWAP4
+ ctx->Yi.d[3] = BSWAP4(ctr);
+#else
PUTU32(ctx->Yi.c+12,ctr);
+#endif
else
ctx->Yi.d[3] = ctr;
for (i=0; i<16/sizeof(size_t); ++i) {
@@ -1159,7 +1207,11 @@ int CRYPTO_gcm128_decrypt(GCM128_CONTEXT *ctx,
(*block)(ctx->Yi.c,ctx->EKi.c,key);
++ctr;
if (is_endian.little)
+#ifdef BSWAP4
+ ctx->Yi.d[3] = BSWAP4(ctr);
+#else
PUTU32(ctx->Yi.c+12,ctr);
+#endif
else
ctx->Yi.d[3] = ctr;
while (len--) {
@@ -1180,7 +1232,11 @@ int CRYPTO_gcm128_decrypt(GCM128_CONTEXT *ctx,
(*block)(ctx->Yi.c,ctx->EKi.c,key);
++ctr;
if (is_endian.little)
+#ifdef BSWAP4
+ ctx->Yi.d[3] = BSWAP4(ctr);
+#else
PUTU32(ctx->Yi.c+12,ctr);
+#endif
else
ctx->Yi.d[3] = ctr;
}
@@ -1225,7 +1281,11 @@ int CRYPTO_gcm128_encrypt_ctr32(GCM128_CONTEXT *ctx,
}
if (is_endian.little)
+#ifdef BSWAP4
+ ctr = BSWAP4(ctx->Yi.d[3]);
+#else
ctr = GETU32(ctx->Yi.c+12);
+#endif
else
ctr = ctx->Yi.d[3];
@@ -1247,7 +1307,11 @@ int CRYPTO_gcm128_encrypt_ctr32(GCM128_CONTEXT *ctx,
(*stream)(in,out,GHASH_CHUNK/16,key,ctx->Yi.c);
ctr += GHASH_CHUNK/16;
if (is_endian.little)
+#ifdef BSWAP4
+ ctx->Yi.d[3] = BSWAP4(ctr);
+#else
PUTU32(ctx->Yi.c+12,ctr);
+#endif
else
ctx->Yi.d[3] = ctr;
GHASH(ctx,out,GHASH_CHUNK);
@@ -1262,7 +1326,11 @@ int CRYPTO_gcm128_encrypt_ctr32(GCM128_CONTEXT *ctx,
(*stream)(in,out,j,key,ctx->Yi.c);
ctr += (unsigned int)j;
if (is_endian.little)
+#ifdef BSWAP4
+ ctx->Yi.d[3] = BSWAP4(ctr);
+#else
PUTU32(ctx->Yi.c+12,ctr);
+#endif
else
ctx->Yi.d[3] = ctr;
in += i;
@@ -1282,7 +1350,11 @@ int CRYPTO_gcm128_encrypt_ctr32(GCM128_CONTEXT *ctx,
(*ctx->block)(ctx->Yi.c,ctx->EKi.c,key);
++ctr;
if (is_endian.little)
+#ifdef BSWAP4
+ ctx->Yi.d[3] = BSWAP4(ctr);
+#else
PUTU32(ctx->Yi.c+12,ctr);
+#endif
else
ctx->Yi.d[3] = ctr;
while (len--) {
@@ -1324,7 +1396,11 @@ int CRYPTO_gcm128_decrypt_ctr32(GCM128_CONTEXT *ctx,
}
if (is_endian.little)
+#ifdef BSWAP4
+ ctr = BSWAP4(ctx->Yi.d[3]);
+#else
ctr = GETU32(ctx->Yi.c+12);
+#endif
else
ctr = ctx->Yi.d[3];
@@ -1349,7 +1425,11 @@ int CRYPTO_gcm128_decrypt_ctr32(GCM128_CONTEXT *ctx,
(*stream)(in,out,GHASH_CHUNK/16,key,ctx->Yi.c);
ctr += GHASH_CHUNK/16;
if (is_endian.little)
+#ifdef BSWAP4
+ ctx->Yi.d[3] = BSWAP4(ctr);
+#else
PUTU32(ctx->Yi.c+12,ctr);
+#endif
else
ctx->Yi.d[3] = ctr;
out += GHASH_CHUNK;
@@ -1375,7 +1455,11 @@ int CRYPTO_gcm128_decrypt_ctr32(GCM128_CONTEXT *ctx,
(*stream)(in,out,j,key,ctx->Yi.c);
ctr += (unsigned int)j;
if (is_endian.little)
+#ifdef BSWAP4
+ ctx->Yi.d[3] = BSWAP4(ctr);
+#else
PUTU32(ctx->Yi.c+12,ctr);
+#endif
else
ctx->Yi.d[3] = ctr;
out += i;
@@ -1386,7 +1470,11 @@ int CRYPTO_gcm128_decrypt_ctr32(GCM128_CONTEXT *ctx,
(*ctx->block)(ctx->Yi.c,ctx->EKi.c,key);
++ctr;
if (is_endian.little)
+#ifdef BSWAP4
+ ctx->Yi.d[3] = BSWAP4(ctr);
+#else
PUTU32(ctx->Yi.c+12,ctr);
+#endif
else
ctx->Yi.d[3] = ctr;
while (len--) {
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-24 00:42:44 +0000