api.c File Reference

#include "csrlib.h"
#include <ndk/psfuncs.h>
#include <debug.h>

Include dependency graph for api.c:

Go to the source code of this file.

Macros
#define	NTOS_MODE_USER
#define	NDEBUG

Functions
NTSTATUS NTAPI	CsrNewThread (VOID)
NTSTATUS NTAPI	CsrIdentifyAlertableThread (VOID)
NTSTATUS NTAPI	CsrSetPriorityClass (_In_ HANDLE Process, _Inout_ PULONG PriorityClass)

Macro Definition Documentation

NDEBUG

#define NDEBUG

Definition at line 16 of file api.c.

NTOS_MODE_USER

#define NTOS_MODE_USER

Definition at line 13 of file api.c.

Function Documentation

CsrIdentifyAlertableThread()

NTSTATUS NTAPI CsrIdentifyAlertableThread

(

VOID

)

Definition at line 37 of file api.c.

{
#if (NTDDI_VERSION < NTDDI_WS03)
    NTSTATUS Status;
    CSR_API_MESSAGE ApiMessage;
    PCSR_IDENTIFY_ALERTABLE_THREAD IdentifyAlertableThread;
 
    /* Set up the data for CSR */
    IdentifyAlertableThread = &ApiMessage.Data.IdentifyAlertableThread;
    IdentifyAlertableThread->Cid = NtCurrentTeb()->ClientId;
 
    /* Call it */
    Status = CsrClientCallServer(&ApiMessage,
                                 NULL,
                                 CSR_CREATE_API_NUMBER(CSRSRV_SERVERDLL_INDEX, CsrpIdentifyAlertableThread),
                                 sizeof(*IdentifyAlertableThread));
 
    /* Return to caller */
    return Status;
#else
    /* Deprecated */
    return STATUS_SUCCESS;
#endif
}

CsrNewThread()

NTSTATUS NTAPI CsrNewThread

(

VOID

)

Definition at line 26 of file api.c.

{
    /* Register the termination port to CSR's */
    return NtRegisterThreadTerminatePort(CsrApiPort);
}

Referenced by BaseThreadStartup(), and DllMain().

CsrSetPriorityClass()

NTSTATUS NTAPI CsrSetPriorityClass	(	_In_ HANDLE	Process,
		_Inout_ PULONG	PriorityClass
	)

Definition at line 67 of file api.c.

{
#if (NTDDI_VERSION < NTDDI_WS03)
    NTSTATUS Status;
    CSR_API_MESSAGE ApiMessage;
    PCSR_SET_PRIORITY_CLASS SetPriorityClass = &ApiMessage.Data.SetPriorityClass;
 
    /* Set up the data for CSR */
    SetPriorityClass->hProcess = Process;
    SetPriorityClass->PriorityClass = *PriorityClass;
 
    /* Call it */
    Status = CsrClientCallServer(&ApiMessage,
                                 NULL,
                                 CSR_CREATE_API_NUMBER(CSRSRV_SERVERDLL_INDEX, CsrpSetPriorityClass),
                                 sizeof(*SetPriorityClass));
 
    /* Return what we got, if requested */
    if (*PriorityClass) *PriorityClass = SetPriorityClass->PriorityClass;
 
    /* Return to caller */
    return Status;
#else
    UNREFERENCED_PARAMETER(Process);
    UNREFERENCED_PARAMETER(PriorityClass);
 
    /* Deprecated */
    return STATUS_INVALID_PARAMETER;
#endif
}