[PATCH v2 2/3] crypt32: Add support for CMSG_SIGNER_AUTH_ATTR_PARAM for a being decoded signed message.
Dmitry Timoshkov
dmitry at baikal.ru
Thu Nov 12 02:15:05 CST 2020
Signed-off-by: Dmitry Timoshkov <dmitry at baikal.ru>
---
dlls/crypt32/msg.c | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/dlls/crypt32/msg.c b/dlls/crypt32/msg.c
index 88c27a1c66..ba3690b264 100644
--- a/dlls/crypt32/msg.c
+++ b/dlls/crypt32/msg.c
@@ -3194,6 +3194,18 @@ static BOOL CDecodeSignedMsg_GetParam(CDecodeMsg *msg, DWORD dwParamType,
else
SetLastError(CRYPT_E_INVALID_MSG_TYPE);
break;
+ case CMSG_SIGNER_AUTH_ATTR_PARAM:
+ if (msg->u.signed_data.info)
+ {
+ if (dwIndex >= msg->u.signed_data.info->cSignerInfo)
+ SetLastError(CRYPT_E_INVALID_INDEX);
+ else
+ ret = CRYPT_CopyAttr(pvData, pcbData,
+ &msg->u.signed_data.info->rgSignerInfo[dwIndex].AuthAttrs);
+ }
+ else
+ SetLastError(CRYPT_E_INVALID_MSG_TYPE);
+ break;
case CMSG_SIGNER_UNAUTH_ATTR_PARAM:
if (msg->u.signed_data.info)
{
--
2.29.2
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