void kull_m_cred_vault_credential_create_attribute_from_data(PBYTE ptr, PKULL_M_CRED_VAULT_CREDENTIAL_ATTRIBUTE attribute)
{
BOOLEAN isIV;
if(attribute->szData = *(PDWORD) ptr)
{
attribute->szData--;
ptr += sizeof(DWORD);
isIV = *(PBOOLEAN) ptr;
ptr += sizeof(BOOLEAN);
if(isIV)
{
attribute->szData -= sizeof(DWORD);;
if(attribute->szIV = *(PDWORD) ptr)
{
attribute->szData -= attribute->szIV;
ptr += sizeof(DWORD);
attribute->IV = ptr;
ptr += attribute->szIV;
kull_m_string_ptr_replace(&attribute->IV, attribute->szIV);
}
}
attribute->data = ptr;
kull_m_string_ptr_replace(&attribute->data, attribute->szData);
}
}
PKULL_M_KEY_CNG_PROPERTY kull_m_key_cng_property_create(PVOID data/*, DWORD size*/)
{
PKULL_M_KEY_CNG_PROPERTY cngProperty = NULL;
if(cngProperty = (PKULL_M_KEY_CNG_PROPERTY) LocalAlloc(LPTR, sizeof(KULL_M_KEY_CNG_PROPERTY)))
{
RtlCopyMemory(cngProperty, data, FIELD_OFFSET(KULL_M_KEY_CNG_PROPERTY, pName));
cngProperty->pName = (PSTR) ((PBYTE) data + FIELD_OFFSET(KULL_M_KEY_CNG_PROPERTY, pName));
cngProperty->pProperty = (PBYTE) cngProperty->pName + cngProperty->dwNameLen;
kull_m_string_ptr_replace(&cngProperty->pName, cngProperty->dwNameLen);
kull_m_string_ptr_replace(&cngProperty->pProperty, cngProperty->dwPropertyLen);
}
return cngProperty;
}
PKULL_M_KEY_CAPI_BLOB kull_m_key_capi_create(PVOID data/*, DWORD size*/)
{
PKULL_M_KEY_CAPI_BLOB capiKey = NULL;
if(capiKey = (PKULL_M_KEY_CAPI_BLOB) LocalAlloc(LPTR, sizeof(KULL_M_KEY_CAPI_BLOB)))
{
RtlCopyMemory(capiKey, data, FIELD_OFFSET(KULL_M_KEY_CAPI_BLOB, pName));
capiKey->pName = (PSTR) ((PBYTE) data + FIELD_OFFSET(KULL_M_KEY_CAPI_BLOB, pName));
capiKey->pHash = (PBYTE) capiKey->pName + capiKey->dwNameLen;
capiKey->pSiPublicKey = (PBYTE) capiKey->pHash + capiKey->dwHashLen;
capiKey->pSiPrivateKey = (PBYTE) capiKey->pSiPublicKey + capiKey->dwSiPublicKeyLen;
capiKey->pSiExportFlag = (PBYTE) capiKey->pSiPrivateKey + capiKey->dwSiPrivateKeyLen;
capiKey->pExPublicKey = (PBYTE) capiKey->pSiExportFlag + capiKey->dwSiExportFlagLen;
capiKey->pExPrivateKey = (PBYTE) capiKey->pExPublicKey + capiKey->dwExPublicKeyLen;
capiKey->pExExportFlag = (PBYTE) capiKey->pExPrivateKey + capiKey->dwExPrivateKeyLen;
kull_m_string_ptr_replace(&capiKey->pName, capiKey->dwNameLen);
kull_m_string_ptr_replace(&capiKey->pHash, capiKey->dwHashLen);
kull_m_string_ptr_replace(&capiKey->pSiPublicKey, capiKey->dwSiPublicKeyLen);
kull_m_string_ptr_replace(&capiKey->pSiPrivateKey, capiKey->dwSiPrivateKeyLen);
kull_m_string_ptr_replace(&capiKey->pSiExportFlag, capiKey->dwSiExportFlagLen);
kull_m_string_ptr_replace(&capiKey->pExPublicKey, capiKey->dwExPublicKeyLen);
kull_m_string_ptr_replace(&capiKey->pExPrivateKey, capiKey->dwExPrivateKeyLen);
kull_m_string_ptr_replace(&capiKey->pExExportFlag, capiKey->dwExExportFlagLen);
}
return capiKey;
}
PKULL_M_CRED_ATTRIBUTE kull_m_cred_attribute_create(PVOID data/*, DWORD size*/)
{
PKULL_M_CRED_ATTRIBUTE Attribute = NULL;
if(Attribute = (PKULL_M_CRED_ATTRIBUTE) LocalAlloc(LPTR, sizeof(KULL_M_CRED_ATTRIBUTE)))
{
RtlCopyMemory(Attribute, data, FIELD_OFFSET(KULL_M_CRED_ATTRIBUTE, Keyword));
Attribute->Keyword = (LPWSTR) ((PBYTE) data + FIELD_OFFSET(KULL_M_CRED_ATTRIBUTE, Keyword));
Attribute->ValueSize = *(PDWORD) ((PBYTE) Attribute->Keyword + Attribute->dwKeyword);
Attribute->Value = (PBYTE) Attribute->Keyword + Attribute->dwKeyword + sizeof(DWORD);
kull_m_string_ptr_replace(&Attribute->Keyword, Attribute->dwKeyword);
kull_m_string_ptr_replace(&Attribute->Value, Attribute->ValueSize);
}
return Attribute;
}
PKULL_M_CRED_VAULT_CREDENTIAL kull_m_cred_vault_credential_create(PVOID data/*, DWORD size*/)
{
PKULL_M_CRED_VAULT_CREDENTIAL credential = NULL;
PKULL_M_CRED_VAULT_CREDENTIAL_ATTRIBUTE attribute;
PBYTE ptr;
DWORD i;
if(credential = (PKULL_M_CRED_VAULT_CREDENTIAL) LocalAlloc(LPTR, sizeof(KULL_M_CRED_VAULT_CREDENTIAL)))
{
RtlCopyMemory(credential, data, FIELD_OFFSET(KULL_M_CRED_VAULT_CREDENTIAL, FriendlyName));
credential->FriendlyName = (LPWSTR) ((PBYTE) data + FIELD_OFFSET(KULL_M_CRED_VAULT_CREDENTIAL, FriendlyName));
credential->dwAttributesMapSize = *(PDWORD) ((PBYTE) credential->FriendlyName + credential->dwFriendlyName);
credential->attributesMap = (PKULL_M_CRED_VAULT_CREDENTIAL_ATTRIBUTE_MAP) ((PBYTE) credential->FriendlyName + credential->dwFriendlyName + sizeof(DWORD));
kull_m_string_ptr_replace(&credential->FriendlyName, credential->dwFriendlyName);
kull_m_string_ptr_replace(&credential->attributesMap, credential->dwAttributesMapSize);
credential->__cbElements = credential->dwAttributesMapSize / sizeof(KULL_M_CRED_VAULT_CREDENTIAL_ATTRIBUTE_MAP);
if(credential->attributes = (PKULL_M_CRED_VAULT_CREDENTIAL_ATTRIBUTE * ) LocalAlloc(LPTR, (credential->__cbElements + ((credential->unk0 < 4) ? 1 : 0)) * sizeof(PKULL_M_CRED_VAULT_CREDENTIAL_ATTRIBUTE)))
{
for(i = 0; i < credential->__cbElements; i++)
{
if(credential->attributes[i] = (PKULL_M_CRED_VAULT_CREDENTIAL_ATTRIBUTE) LocalAlloc(LPTR, sizeof(KULL_M_CRED_VAULT_CREDENTIAL_ATTRIBUTE)))
{
attribute = (PKULL_M_CRED_VAULT_CREDENTIAL_ATTRIBUTE) ((PBYTE) data + credential->attributesMap[i].offset);
RtlCopyMemory(credential->attributes[i], attribute, FIELD_OFFSET(KULL_M_CRED_VAULT_CREDENTIAL_ATTRIBUTE, szData));
ptr = (PBYTE) attribute;
if(attribute->id >= 100)
ptr += sizeof(DWORD); // boo!
ptr += FIELD_OFFSET(KULL_M_CRED_VAULT_CREDENTIAL_ATTRIBUTE, szData);
kull_m_cred_vault_credential_create_attribute_from_data(ptr, credential->attributes[i]);
}
}
if(attribute && credential->unk0 < 4)
{
if(credential->attributes[i] = (PKULL_M_CRED_VAULT_CREDENTIAL_ATTRIBUTE) LocalAlloc(LPTR, sizeof(KULL_M_CRED_VAULT_CREDENTIAL_ATTRIBUTE)))
{
kull_m_cred_vault_credential_create_attribute_from_data((PBYTE) attribute + FIELD_OFFSET(KULL_M_CRED_VAULT_CREDENTIAL_ATTRIBUTE, data) + attribute->szData + sizeof(USHORT), credential->attributes[i]);
credential->__cbElements++;
}
}
}
}
return credential;
}
PKULL_M_KEY_CNG_BLOB kull_m_key_cng_create(PVOID data/*, DWORD size*/)
{
PKULL_M_KEY_CNG_BLOB cngKey = NULL;
if(cngKey = (PKULL_M_KEY_CNG_BLOB) LocalAlloc(LPTR, sizeof(KULL_M_KEY_CNG_BLOB)))
{
RtlCopyMemory(cngKey, data, FIELD_OFFSET(KULL_M_KEY_CNG_BLOB, pName));
cngKey->pName = (PSTR) ((PBYTE) data + FIELD_OFFSET(KULL_M_KEY_CNG_BLOB, pName));
if(!kull_m_key_cng_properties_create((PBYTE) cngKey->pName + cngKey->dwNameLen, cngKey->dwPublicPropertiesLen, &cngKey->pPublicProperties, &cngKey->cbPublicProperties))
PRINT_ERROR(L"kull_m_key_cng_properties_create (public)\n");
cngKey->pPrivateProperties = (PBYTE) cngKey->pName + cngKey->dwNameLen + cngKey->dwPublicPropertiesLen;
cngKey->pPrivateKey = (PBYTE) cngKey->pPrivateProperties + cngKey->dwPrivatePropertiesLen;
kull_m_string_ptr_replace(&cngKey->pName, cngKey->dwNameLen);
kull_m_string_ptr_replace(&cngKey->pPrivateProperties, cngKey->dwPrivatePropertiesLen);
kull_m_string_ptr_replace(&cngKey->pPrivateKey, cngKey->dwPrivateKeyLen);
}
return cngKey;
}
PKULL_M_CRED_VAULT_POLICY_KEY kull_m_cred_vault_policy_key_create(PVOID data/*, DWORD size*/)
{
PKULL_M_CRED_VAULT_POLICY_KEY key = NULL;
if(key = (PKULL_M_CRED_VAULT_POLICY_KEY) LocalAlloc(LPTR, sizeof(KULL_M_CRED_VAULT_POLICY_KEY)))
{
RtlCopyMemory(key, data, FIELD_OFFSET(KULL_M_CRED_VAULT_POLICY_KEY, KeyBlob));
key->KeyBlob = (PBYTE) data + FIELD_OFFSET(KULL_M_CRED_VAULT_POLICY_KEY, KeyBlob);
kull_m_string_ptr_replace(&key->KeyBlob, key->dwKeyBlob);
}
return key;
}
PKULL_M_CRED_BLOB kull_m_cred_create(PVOID data/*, DWORD size*/)
{
PKULL_M_CRED_BLOB cred = NULL;
if(cred = (PKULL_M_CRED_BLOB) LocalAlloc(LPTR, sizeof(KULL_M_CRED_BLOB)))
{
RtlCopyMemory(cred, data, FIELD_OFFSET(KULL_M_CRED_BLOB, TargetName));
cred->TargetName = (LPWSTR) ((PBYTE) data + FIELD_OFFSET(KULL_M_CRED_BLOB, TargetName));
cred->dwTargetAlias = *(PDWORD) ((PBYTE) cred->TargetName + cred->dwTargetName);
cred->TargetAlias = (LPWSTR) ((PBYTE) cred->TargetName + cred->dwTargetName + sizeof(DWORD));
cred->dwComment = *(PDWORD) ((PBYTE) cred->TargetAlias + cred->dwTargetAlias);
cred->Comment = (LPWSTR) ((PBYTE) cred->TargetAlias + cred->dwTargetAlias + sizeof(DWORD));
cred->dwUnkData = *(PDWORD) ((PBYTE) cred->Comment + cred->dwComment);
cred->UnkData = (LPWSTR) ((PBYTE) cred->Comment + cred->dwComment + sizeof(DWORD));
cred->dwUserName = *(PDWORD) ((PBYTE) cred->UnkData + cred->dwUnkData);
cred->UserName = (LPWSTR) ((PBYTE) cred->UnkData + cred->dwUnkData + sizeof(DWORD));
cred->CredentialBlobSize = *(PDWORD) ((PBYTE) cred->UserName + cred->dwUserName);
cred->CredentialBlob = (PBYTE) cred->UserName + cred->dwUserName + sizeof(DWORD);
if(cred->AttributeCount)
kull_m_cred_attributes_create(((PBYTE) cred->CredentialBlob + cred->CredentialBlobSize + (cred->CredentialBlobSize & 1)), &cred->Attributes, cred->AttributeCount);
kull_m_string_ptr_replace(&cred->TargetName, cred->dwTargetName);
kull_m_string_ptr_replace(&cred->TargetAlias, cred->dwTargetAlias);
kull_m_string_ptr_replace(&cred->Comment, cred->dwComment);
kull_m_string_ptr_replace(&cred->UnkData, cred->dwUnkData);
kull_m_string_ptr_replace(&cred->UserName, cred->dwUserName);
kull_m_string_ptr_replace(&cred->CredentialBlob, cred->CredentialBlobSize);
}
return cred;
}
PKULL_M_CRED_VAULT_POLICY kull_m_cred_vault_policy_create(PVOID data/*, DWORD size*/)
{
PKULL_M_CRED_VAULT_POLICY policy = NULL;
if(policy = (PKULL_M_CRED_VAULT_POLICY) LocalAlloc(LPTR, sizeof(KULL_M_CRED_VAULT_POLICY)))
{
RtlCopyMemory(policy, data, FIELD_OFFSET(KULL_M_CRED_VAULT_POLICY, Name));
policy->Name = (LPWSTR) ((PBYTE) data + FIELD_OFFSET(KULL_M_CRED_VAULT_POLICY, Name));
RtlCopyMemory(&policy->unk0, (PBYTE) policy->Name + policy->dwName, FIELD_OFFSET(KULL_M_CRED_VAULT_POLICY, key) - FIELD_OFFSET(KULL_M_CRED_VAULT_POLICY, unk0));
policy->key = kull_m_cred_vault_policy_key_create((PBYTE) policy->Name + policy->dwName + FIELD_OFFSET(KULL_M_CRED_VAULT_POLICY, key) - FIELD_OFFSET(KULL_M_CRED_VAULT_POLICY, unk0));
kull_m_string_ptr_replace(&policy->Name, policy->dwName);
}
return policy;
}
