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crypt32: Use signed message data type for decoded signed messages.

This commit is contained in:
Juan Lang 2007-08-20 17:42:31 -07:00 committed by Alexandre Julliard
parent 7748905743
commit 5e9299d980
1 changed files with 37 additions and 35 deletions
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72
dlls/crypt32/msg.c
View File

@ -1278,8 +1278,8 @@ typedef struct _CDecodeMsg
DWORD type;
HCRYPTPROV crypt_prov;
union {
HCRYPTHASH hash;
CRYPT_SIGNED_INFO *signedInfo;
HCRYPTHASH hash;
CSignedMsgData signed_data;
} u;
CRYPT_DATA_BLOB msg_data;
PCONTEXT_PROPERTY_LIST properties;
@ -1298,7 +1298,8 @@ static void CDecodeMsg_Close(HCRYPTMSG hCryptMsg)
CryptDestroyHash(msg->u.hash);
break;
case CMSG_SIGNED:
LocalFree(msg->u.signedInfo);
if (msg->u.signed_data.info)
LocalFree(msg->u.signed_data.info);
break;
}
CryptMemFree(msg->msg_data.pbData);
@ -1433,7 +1434,7 @@ static BOOL CDecodeMsg_DecodeSignedContent(CDecodeMsg *msg,
CRYPT_DECODE_ALLOC_FLAG, NULL, (CRYPT_SIGNED_INFO *)&signedInfo,
&size);
if (ret)
msg->u.signedInfo = signedInfo;
msg->u.signed_data.info = signedInfo;
return ret;
}
/* Decodes the content in blob as the type given, and updates the value
@ -1778,16 +1779,17 @@ static BOOL CDecodeSignedMsg_GetParam(CDecodeMsg *msg, DWORD dwParamType,
ret = CRYPT_CopyParam(pvData, pcbData, &msg->type, sizeof(msg->type));
break;
case CMSG_CONTENT_PARAM:
if (msg->u.signedInfo)
if (msg->u.signed_data.info)
{
if (!strcmp(msg->u.signedInfo->content.pszObjId, szOID_RSA_data))
if (!strcmp(msg->u.signed_data.info->content.pszObjId,
szOID_RSA_data))
{
CRYPT_DATA_BLOB *blob;
DWORD size;
ret = CryptDecodeObjectEx(X509_ASN_ENCODING, X509_OCTET_STRING,
msg->u.signedInfo->content.Content.pbData,
msg->u.signedInfo->content.Content.cbData,
msg->u.signed_data.info->content.Content.pbData,
msg->u.signed_data.info->content.Content.cbData,
CRYPT_DECODE_ALLOC_FLAG, NULL, (LPBYTE)&blob, &size);
if (ret)
{
@ -1798,93 +1800,93 @@ static BOOL CDecodeSignedMsg_GetParam(CDecodeMsg *msg, DWORD dwParamType,
}
else
ret = CRYPT_CopyParam(pvData, pcbData,
msg->u.signedInfo->content.Content.pbData,
msg->u.signedInfo->content.Content.cbData);
msg->u.signed_data.info->content.Content.pbData,
msg->u.signed_data.info->content.Content.cbData);
}
else
SetLastError(CRYPT_E_INVALID_MSG_TYPE);
break;
case CMSG_INNER_CONTENT_TYPE_PARAM:
if (msg->u.signedInfo)
if (msg->u.signed_data.info)
ret = CRYPT_CopyParam(pvData, pcbData,
msg->u.signedInfo->content.pszObjId,
strlen(msg->u.signedInfo->content.pszObjId) + 1);
msg->u.signed_data.info->content.pszObjId,
strlen(msg->u.signed_data.info->content.pszObjId) + 1);
else
SetLastError(CRYPT_E_INVALID_MSG_TYPE);
break;
case CMSG_SIGNER_COUNT_PARAM:
if (msg->u.signedInfo)
if (msg->u.signed_data.info)
ret = CRYPT_CopyParam(pvData, pcbData,
&msg->u.signedInfo->cSignerInfo, sizeof(DWORD));
&msg->u.signed_data.info->cSignerInfo, sizeof(DWORD));
else
SetLastError(CRYPT_E_INVALID_MSG_TYPE);
break;
case CMSG_SIGNER_INFO_PARAM:
if (msg->u.signedInfo)
if (msg->u.signed_data.info)
{
if (dwIndex >= msg->u.signedInfo->cSignerInfo)
if (dwIndex >= msg->u.signed_data.info->cSignerInfo)
SetLastError(CRYPT_E_INVALID_INDEX);
else
ret = CRYPT_CopySignerInfo(pvData, pcbData,
&msg->u.signedInfo->rgSignerInfo[dwIndex]);
&msg->u.signed_data.info->rgSignerInfo[dwIndex]);
}
else
SetLastError(CRYPT_E_INVALID_MSG_TYPE);
break;
case CMSG_SIGNER_CERT_INFO_PARAM:
if (msg->u.signedInfo)
if (msg->u.signed_data.info)
{
if (dwIndex >= msg->u.signedInfo->cSignerInfo)
if (dwIndex >= msg->u.signed_data.info->cSignerInfo)
SetLastError(CRYPT_E_INVALID_INDEX);
else
ret = CRYPT_CopySignerCertInfo(pvData, pcbData,
&msg->u.signedInfo->rgSignerInfo[dwIndex]);
&msg->u.signed_data.info->rgSignerInfo[dwIndex]);
}
else
SetLastError(CRYPT_E_INVALID_MSG_TYPE);
break;
case CMSG_CERT_COUNT_PARAM:
if (msg->u.signedInfo)
if (msg->u.signed_data.info)
ret = CRYPT_CopyParam(pvData, pcbData,
&msg->u.signedInfo->cCertEncoded, sizeof(DWORD));
&msg->u.signed_data.info->cCertEncoded, sizeof(DWORD));
else
SetLastError(CRYPT_E_INVALID_MSG_TYPE);
break;
case CMSG_CERT_PARAM:
if (msg->u.signedInfo)
if (msg->u.signed_data.info)
{
if (dwIndex >= msg->u.signedInfo->cCertEncoded)
if (dwIndex >= msg->u.signed_data.info->cCertEncoded)
SetLastError(CRYPT_E_INVALID_INDEX);
else
ret = CRYPT_CopyParam(pvData, pcbData,
msg->u.signedInfo->rgCertEncoded[dwIndex].pbData,
msg->u.signedInfo->rgCertEncoded[dwIndex].cbData);
msg->u.signed_data.info->rgCertEncoded[dwIndex].pbData,
msg->u.signed_data.info->rgCertEncoded[dwIndex].cbData);
}
else
SetLastError(CRYPT_E_INVALID_MSG_TYPE);
break;
case CMSG_CRL_COUNT_PARAM:
if (msg->u.signedInfo)
if (msg->u.signed_data.info)
ret = CRYPT_CopyParam(pvData, pcbData,
&msg->u.signedInfo->cCrlEncoded, sizeof(DWORD));
&msg->u.signed_data.info->cCrlEncoded, sizeof(DWORD));
else
SetLastError(CRYPT_E_INVALID_MSG_TYPE);
break;
case CMSG_CRL_PARAM:
if (msg->u.signedInfo)
if (msg->u.signed_data.info)
{
if (dwIndex >= msg->u.signedInfo->cCrlEncoded)
if (dwIndex >= msg->u.signed_data.info->cCrlEncoded)
SetLastError(CRYPT_E_INVALID_INDEX);
else
ret = CRYPT_CopyParam(pvData, pcbData,
msg->u.signedInfo->rgCrlEncoded[dwIndex].pbData,
msg->u.signedInfo->rgCrlEncoded[dwIndex].cbData);
msg->u.signed_data.info->rgCrlEncoded[dwIndex].pbData,
msg->u.signed_data.info->rgCrlEncoded[dwIndex].cbData);
}
else
SetLastError(CRYPT_E_INVALID_MSG_TYPE);
break;
case CMSG_ATTR_CERT_COUNT_PARAM:
if (msg->u.signedInfo)
if (msg->u.signed_data.info)
{
DWORD attrCertCount = 0;
@ -1895,7 +1897,7 @@ static BOOL CDecodeSignedMsg_GetParam(CDecodeMsg *msg, DWORD dwParamType,
SetLastError(CRYPT_E_INVALID_MSG_TYPE);
break;
case CMSG_ATTR_CERT_PARAM:
if (msg->u.signedInfo)
if (msg->u.signed_data.info)
SetLastError(CRYPT_E_INVALID_INDEX);
else
SetLastError(CRYPT_E_INVALID_MSG_TYPE);