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[NETAPI32]

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Implement NetUserChangePassword.

svn path=/trunk/; revision=59388
This commit is contained in:
Eric Kohl 2013-06-30 13:02:45 +00:00
parent f5f70d842d
commit 8e04e7f45a
3 changed files with 132 additions and 3 deletions
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2
reactos/dll/win32/netapi32/CMakeLists.txt
View file

@ -31,7 +31,7 @@ target_link_libraries(netapi32 wine)
add_importlibs(netapi32 iphlpapi ws2_32 advapi32 msvcrt kernel32 ntdll)
add_delay_importlibs(netapi32 samlib)
add_delay_importlibs(netapi32 samlib secur32)
add_cd_file(TARGET netapi32 DESTINATION reactos/system32 FOR all)

1
reactos/dll/win32/netapi32/netapi32.h
View file

@ -25,6 +25,7 @@
#define NTOS_MODE_USER
#include <ndk/kefuncs.h>
#include <ndk/obfuncs.h>
#include <ndk/rtlfuncs.h>
#include <ntsam.h>

132
reactos/dll/win32/netapi32/user.c
View file

@ -20,7 +20,6 @@
/*
* TODO:
* Implement NetUserChangePassword
* Implement NetUserGetGroups
* Implement NetUserSetGroups
* NetUserGetLocalGroups does not support LG_INCLUDE_INDIRECT yet.
@ -2100,8 +2099,137 @@ NetUserChangePassword(LPCWSTR domainname,
LPCWSTR oldpassword,
LPCWSTR newpassword)
{
PMSV1_0_CHANGEPASSWORD_REQUEST RequestBuffer = NULL;
PMSV1_0_CHANGEPASSWORD_RESPONSE ResponseBuffer = NULL;
ULONG RequestBufferSize;
ULONG ResponseBufferSize = 0;
LPWSTR Ptr;
ANSI_STRING PackageName;
ULONG AuthenticationPackage = 0;
HANDLE LsaHandle = NULL;
NET_API_STATUS ApiStatus = NERR_Success;
NTSTATUS Status = STATUS_SUCCESS;
NTSTATUS ProtocolStatus;
TRACE("(%s, %s, ..., ...)\n", debugstr_w(domainname), debugstr_w(username));
return NERR_Success;
/* FIXME: handle null domain or user name */
/* Check the parameters */
if ((oldpassword == NULL) ||
(newpassword == NULL))
return ERROR_INVALID_PARAMETER;
/* Connect to the LSA server */
Status = LsaConnectUntrusted(&LsaHandle);
if (!NT_SUCCESS(Status))
return NetpNtStatusToApiStatus(Status);
/* Get the authentication package ID */
RtlInitAnsiString(&PackageName,
MSV1_0_PACKAGE_NAME);
Status = LsaLookupAuthenticationPackage(LsaHandle,
&PackageName,
&AuthenticationPackage);
if (!NT_SUCCESS(Status))
{
ApiStatus = NetpNtStatusToApiStatus(Status);
goto done;
}
/* Calculate the request buffer size */
RequestBufferSize = sizeof(MSV1_0_CHANGEPASSWORD_REQUEST) +
((wcslen(domainname) + 1) * sizeof(WCHAR)) +
((wcslen(username) + 1) * sizeof(WCHAR)) +
((wcslen(oldpassword) + 1) * sizeof(WCHAR)) +
((wcslen(newpassword) + 1) * sizeof(WCHAR));
/* Allocate the request buffer */
ApiStatus = NetApiBufferAllocate(RequestBufferSize,
(PVOID*)&RequestBuffer);
if (ApiStatus != NERR_Success)
goto done;
/* Initialize the request buffer */
RequestBuffer->MessageType = MsV1_0ChangePassword;
RequestBuffer->Impersonating = TRUE;
Ptr = (LPWSTR)((ULONG_PTR)RequestBuffer + sizeof(MSV1_0_CHANGEPASSWORD_REQUEST));
/* Pack the domain name */
RequestBuffer->DomainName.Length = wcslen(domainname) * sizeof(WCHAR);
RequestBuffer->DomainName.MaximumLength = RequestBuffer->DomainName.Length + sizeof(WCHAR);
RequestBuffer->DomainName.Buffer = Ptr;
RtlCopyMemory(RequestBuffer->DomainName.Buffer,
domainname,
RequestBuffer->DomainName.MaximumLength);
Ptr = (LPWSTR)((ULONG_PTR)Ptr + RequestBuffer->DomainName.MaximumLength);
/* Pack the user name */
RequestBuffer->AccountName.Length = wcslen(username) * sizeof(WCHAR);
RequestBuffer->AccountName.MaximumLength = RequestBuffer->AccountName.Length + sizeof(WCHAR);
RequestBuffer->AccountName.Buffer = Ptr;
RtlCopyMemory(RequestBuffer->AccountName.Buffer,
username,
RequestBuffer->AccountName.MaximumLength);
Ptr = (LPWSTR)((ULONG_PTR)Ptr + RequestBuffer->AccountName.MaximumLength);
/* Pack the old password */
RequestBuffer->OldPassword.Length = wcslen(oldpassword) * sizeof(WCHAR);
RequestBuffer->OldPassword.MaximumLength = RequestBuffer->OldPassword.Length + sizeof(WCHAR);
RequestBuffer->OldPassword.Buffer = Ptr;
RtlCopyMemory(RequestBuffer->OldPassword.Buffer,
oldpassword,
RequestBuffer->OldPassword.MaximumLength);
Ptr = (LPWSTR)((ULONG_PTR)Ptr + RequestBuffer->OldPassword.MaximumLength);
/* Pack the new password */
RequestBuffer->NewPassword.Length = wcslen(newpassword) * sizeof(WCHAR);
RequestBuffer->NewPassword.MaximumLength = RequestBuffer->NewPassword.Length + sizeof(WCHAR);
RequestBuffer->NewPassword.Buffer = Ptr;
RtlCopyMemory(RequestBuffer->NewPassword.Buffer,
newpassword,
RequestBuffer->NewPassword.MaximumLength);
/* Call the authentication package */
Status = LsaCallAuthenticationPackage(LsaHandle,
AuthenticationPackage,
RequestBuffer,
RequestBufferSize,
(PVOID*)&ResponseBuffer,
&ResponseBufferSize,
&ProtocolStatus);
if (!NT_SUCCESS(Status))
{
ApiStatus = NetpNtStatusToApiStatus(Status);
goto done;
}
if (!NT_SUCCESS(ProtocolStatus))
{
ApiStatus = NetpNtStatusToApiStatus(ProtocolStatus);
goto done;
}
done:
if (RequestBuffer != NULL)
NetApiBufferFree(RequestBuffer);
if (ResponseBuffer != NULL)
LsaFreeReturnBuffer(ResponseBuffer);
if (LsaHandle != NULL)
NtClose(LsaHandle);
return ApiStatus;
}