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sw_apps:zynqmp_fsbl: Changes in FSBL as per the current xilsecure library

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This patch does the changes in FSBL to match the signature changes of
few functions in xilsecure library.

Signed-off-by: Sarat Chand Savitala <saratcha@xilinx.com>
This commit is contained in:
Sarat Chand Savitala 2015-04-27 12:29:58 +05:30 • committed by Nava kishore Manne
parent e21adc57a5
commit 380e426371
2 changed files with 7 additions and 7 deletions
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12
lib/sw_apps/zynqmp_fsbl/src/xfsbl_authentication.c
View file

@ -113,13 +113,13 @@ u32 XFsbl_SpkVer(u64 AcOffset, u32 HashLen)
/* Set SPK Signature pointer */
AcPtr += XFSBL_SPK_SIZE;
XSecure_RsaInitialize(&SecureRsa, AcPtr, PpkModular,
XSecure_RsaInitialize(&SecureRsa, PpkModular,
PpkModularEx, (u8 *)&PpkExp);
/* Decrypt SPK Signature */
if(XFSBL_SUCCESS !=
XSecure_RsaDecrypt(&SecureRsa, XFsbl_RsaSha3Array))
XSecure_RsaDecrypt(&SecureRsa, AcPtr, XFsbl_RsaSha3Array))
{
XFsbl_Printf(DEBUG_GENERAL,
"XFsbl_SpkVer: XFSBL_ERROR_SPK_RSA_DECRYPT\r\n");
@ -128,7 +128,7 @@ u32 XFsbl_SpkVer(u64 AcOffset, u32 HashLen)
}
/* Authenticate SPK Signature */
if(XFSBL_SUCCESS != XSecure_RsaCheckPadding(XFsbl_RsaSha3Array,
if(XFSBL_SUCCESS != XSecure_RsaSignVerification(XFsbl_RsaSha3Array,
SpkHash, HashLen))
{
XFsbl_PrintArray(DEBUG_INFO, SpkHash,
@ -206,11 +206,11 @@ u32 XFsbl_PartitionSignVer(u64 PartitionOffset, u32 PartitionLen,
XFsbl_Printf(DEBUG_INFO,
"Partition Verification done \r\n");
XSecure_RsaInitialize(&SecureRsa, AcPtr, SpkModular,
XSecure_RsaInitialize(&SecureRsa, SpkModular,
SpkModularEx, (u8 *)&SpkExp);
/* Decrypt Partition Signature. */
if(XFSBL_SUCCESS !=
XSecure_RsaDecrypt(&SecureRsa, XFsbl_RsaSha3Array))
XSecure_RsaDecrypt(&SecureRsa, AcPtr, XFsbl_RsaSha3Array))
{
XFsbl_Printf(DEBUG_GENERAL,
"XFsbl_SpkVer: XFSBL_ERROR_PART_RSA_DECRYPT\r\n");
@ -219,7 +219,7 @@ u32 XFsbl_PartitionSignVer(u64 PartitionOffset, u32 PartitionLen,
}
/* Authenticate Partition Signature */
if(XFSBL_SUCCESS != XSecure_RsaCheckPadding(XFsbl_RsaSha3Array,
if(XFSBL_SUCCESS != XSecure_RsaSignVerification(XFsbl_RsaSha3Array,
PartitionHash, HashLen))
{
XFsbl_PrintArray(DEBUG_INFO, PartitionHash,

2
lib/sw_apps/zynqmp_fsbl/src/xfsbl_authentication.h
View file

@ -129,7 +129,7 @@ u32 XFsbl_PartitionSignVer(u64 PartitionOffset, u32 PartitionLen,
u64 AcOffset, u32 HashLen);
u32 XFsbl_SpkVer(u64 AcOffset, u32 HashLen);
u32 XFsbl_CheckPadding(u8 *Signature, u8 *Hash, u32 HashLen);
u32 XSecure_RsaSignVerification(u8 *Signature, u8 *Hash, u32 HashLen);
void XFsbl_ShaDigest(const u8 *In, const u32 Size, u8 *Out, u32 HashLen);
void XFsbl_ShaStart(void * Ctx, u32 HashLen);