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Make aes_ctr.c 64-bit savvy.

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This commit is contained in:
Andy Polyakov 2004-08-23 22:19:51 +00:00
parent e544b0dc2a
commit 14fa6ad9f9
1 changed files with 4 additions and 4 deletions
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8
crypto/aes/aes_ctr.c
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@ -68,7 +68,7 @@ static void AES_ctr128_inc(unsigned char *counter) {
/* Grab bottom dword of counter and increment */ /* Grab bottom dword of counter and increment */
c = GETU32(counter + 12); c = GETU32(counter + 12);
c++; c++; c &= 0xFFFFFFFF;
PUTU32(counter + 12, c); PUTU32(counter + 12, c);
/* if no overflow, we're done */ /* if no overflow, we're done */
@ -77,7 +77,7 @@ static void AES_ctr128_inc(unsigned char *counter) {
/* Grab 1st dword of counter and increment */ /* Grab 1st dword of counter and increment */
c = GETU32(counter + 8); c = GETU32(counter + 8);
c++; c++; c &= 0xFFFFFFFF;
PUTU32(counter + 8, c); PUTU32(counter + 8, c);
/* if no overflow, we're done */ /* if no overflow, we're done */
@ -86,7 +86,7 @@ static void AES_ctr128_inc(unsigned char *counter) {
/* Grab 2nd dword of counter and increment */ /* Grab 2nd dword of counter and increment */
c = GETU32(counter + 4); c = GETU32(counter + 4);
c++; c++; c &= 0xFFFFFFFF;
PUTU32(counter + 4, c); PUTU32(counter + 4, c);
/* if no overflow, we're done */ /* if no overflow, we're done */
@ -95,7 +95,7 @@ static void AES_ctr128_inc(unsigned char *counter) {
/* Grab top dword of counter and increment */ /* Grab top dword of counter and increment */
c = GETU32(counter + 0); c = GETU32(counter + 0);
c++; c++; c &= 0xFFFFFFFF;
PUTU32(counter + 0, c); PUTU32(counter + 0, c);
} }