diff options
Diffstat (limited to 'NetworkPkg/IScsiDxe')
| -rw-r--r-- | NetworkPkg/IScsiDxe/IScsiCHAP.c | 19 | ||||
| -rw-r--r-- | NetworkPkg/IScsiDxe/IScsiMisc.c | 14 | ||||
| -rw-r--r-- | NetworkPkg/IScsiDxe/IScsiMisc.h | 6 |
3 files changed, 25 insertions, 14 deletions
diff --git a/NetworkPkg/IScsiDxe/IScsiCHAP.c b/NetworkPkg/IScsiDxe/IScsiCHAP.c index b507f11cd4..bebb1ac29b 100644 --- a/NetworkPkg/IScsiDxe/IScsiCHAP.c +++ b/NetworkPkg/IScsiDxe/IScsiCHAP.c @@ -3,6 +3,7 @@ Configuration.
Copyright (c) 2004 - 2018, Intel Corporation. All rights reserved.<BR>
+Copyright (c) Microsoft Corporation
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
@@ -576,16 +577,24 @@ IScsiCHAPToSendReq ( //
// CHAP_I=<I>
//
- IScsiGenRandom ((UINT8 *)&AuthData->OutIdentifier, 1);
+ Status = IScsiGenRandom ((UINT8 *)&AuthData->OutIdentifier, 1);
+ if (EFI_ERROR (Status)) {
+ break;
+ }
+
AsciiSPrint (ValueStr, sizeof (ValueStr), "%d", AuthData->OutIdentifier);
IScsiAddKeyValuePair (Pdu, ISCSI_KEY_CHAP_IDENTIFIER, ValueStr);
//
// CHAP_C=<C>
//
- IScsiGenRandom (
- (UINT8 *)AuthData->OutChallenge,
- AuthData->Hash->DigestSize
- );
+ Status = IScsiGenRandom (
+ (UINT8 *)AuthData->OutChallenge,
+ AuthData->Hash->DigestSize
+ );
+ if (EFI_ERROR (Status)) {
+ break;
+ }
+
BinToHexStatus = IScsiBinToHex (
(UINT8 *)AuthData->OutChallenge,
AuthData->Hash->DigestSize,
diff --git a/NetworkPkg/IScsiDxe/IScsiMisc.c b/NetworkPkg/IScsiDxe/IScsiMisc.c index 78dc5c73d3..2159b84949 100644 --- a/NetworkPkg/IScsiDxe/IScsiMisc.c +++ b/NetworkPkg/IScsiDxe/IScsiMisc.c @@ -2,6 +2,7 @@ Miscellaneous routines for iSCSI driver.
Copyright (c) 2004 - 2018, Intel Corporation. All rights reserved.<BR>
+Copyright (c) Microsoft Corporation
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
@@ -474,20 +475,17 @@ IScsiNetNtoi ( @param[in, out] Rand The buffer to contain random numbers.
@param[in] RandLength The length of the Rand buffer.
+ @retval EFI_SUCCESS on success
+ @retval others on error
+
**/
-VOID
+EFI_STATUS
IScsiGenRandom (
IN OUT UINT8 *Rand,
IN UINTN RandLength
)
{
- UINT32 Random;
-
- while (RandLength > 0) {
- Random = NET_RANDOM (NetRandomInitSeed ());
- *Rand++ = (UINT8)(Random);
- RandLength--;
- }
+ return PseudoRandom (Rand, RandLength);
}
/**
diff --git a/NetworkPkg/IScsiDxe/IScsiMisc.h b/NetworkPkg/IScsiDxe/IScsiMisc.h index a951eee70e..91b2cd2261 100644 --- a/NetworkPkg/IScsiDxe/IScsiMisc.h +++ b/NetworkPkg/IScsiDxe/IScsiMisc.h @@ -2,6 +2,7 @@ Miscellaneous definitions for iSCSI driver.
Copyright (c) 2004 - 2018, Intel Corporation. All rights reserved.<BR>
+Copyright (c) Microsoft Corporation
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
@@ -202,8 +203,11 @@ IScsiNetNtoi ( @param[in, out] Rand The buffer to contain random numbers.
@param[in] RandLength The length of the Rand buffer.
+ @retval EFI_SUCCESS on success
+ @retval others on error
+
**/
-VOID
+EFI_STATUS
IScsiGenRandom (
IN OUT UINT8 *Rand,
IN UINTN RandLength
|