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Backport hw_ibmca.c from master due to failed merge

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Reviewed-by: Tim Hudson <tjh@openssl.org>
This commit is contained in:
Matt Caswell 2015-01-21 22:03:55 +00:00
parent f7b36402d6
commit 3b0e0d1231
1 changed files with 920 additions and 918 deletions
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10
demos/engines/ibmca/hw_ibmca.c
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@ -764,10 +764,12 @@ they could cause potential side affects on either the card or the result */
BN_bn2bin(dmq1, pkey); /* Copy over dmq1 */
pkey += qSize; /* move pointer */
pkey += pSize - BN_num_bytes(p); /* set up for zero padding of next field */
/* set up for zero padding of next field */
pkey += pSize - BN_num_bytes(p);
BN_bn2bin(p, pkey);
pkey += BN_num_bytes(p); /* increment pointer by number of bytes moved */
/* increment pointer by number of bytes moved */
pkey += BN_num_bytes(p);
BN_bn2bin(q, pkey);
pkey += qSize ; /* move the pointer */
@ -776,8 +778,8 @@ they could cause potential side affects on either the card or the result */
/* Prepare the argument and response */
outLen = CORRECT_ENDIANNESS(privKey->qLength) * 2; /* Correct endianess is used
because the fields were converted above */
/* Correct endianess is used because the fields were converted above */
outLen = CORRECT_ENDIANNESS(privKey->qLength) * 2;
if (outLen > 256) {
IBMCAerr(IBMCA_F_IBMCA_MOD_EXP_CRT,IBMCA_R_OUTLEN_TO_LARGE);