rtsymlnk.c File Reference

#include "cmp.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>

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Functions
void __cdecl	main (int argc, char *argv[])

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Function Documentation

void __cdecl main (  int  argc, char *  argv[] )

Definition at line 35 of file rtsymlnk.c. References exit, KeyName, NT_SUCCESS, NtClose(), NtCreateKey(), NtSetValueKey(), NTSTATUS(), NULL, ObjectAttributes, RtlAnsiStringToUnicodeString(), RtlInitAnsiString(), Status, and TRUE. { NTSTATUS Status; OBJECT_ATTRIBUTES ObjectAttributes; UNICODE_STRING KeyName; UNICODE_STRING LinkName; UNICODE_STRING NullName; ANSI_STRING AnsiKeyName; ANSI_STRING AnsiLinkName; HANDLE KeyHandle; // // Process args // if (argc != 3) { printf("Usage: %s <KeyPath> <SymLink>\n",argv[0]); exit(1); } RtlInitAnsiString(&AnsiKeyName, argv[1]); Status = RtlAnsiStringToUnicodeString(&KeyName, &AnsiKeyName, TRUE); if (!NT_SUCCESS(Status)) { printf("RtlAnsiStringToUnicodeString failed %lx\n",Status); exit(1); } RtlInitAnsiString(&AnsiLinkName, argv[2]); Status = RtlAnsiStringToUnicodeString(&LinkName, &AnsiLinkName, TRUE); if (!NT_SUCCESS(Status)) { printf("RtlAnsiStringToUnicodeString failed %lx\n",Status); exit(1); } printf("rtsetsec: starting\n"); // // Open node that we want to make a symbolic link. // InitializeObjectAttributes( &ObjectAttributes, &KeyName, OBJ_CASE_INSENSITIVE, (HANDLE)NULL, NULL ); Status = NtCreateKey(&KeyHandle, KEY_READ | KEY_WRITE, &ObjectAttributes, 0, NULL, 0, NULL); if (!NT_SUCCESS(Status)) { printf("rtsymlnk: NtCreateKey failed: %08lx\n", Status); exit(1); } NullName.Length = NullName.MaximumLength = 0; NullName.Buffer = NULL; Status = NtSetValueKey(KeyHandle, &NullName, 0, REG_LINK, LinkName.Buffer, LinkName.Length); if (!NT_SUCCESS(Status)) { printf("rtsymlnk: NtSetValueKey failed: %08lx\n",Status); exit(1); } Status = NtClose(KeyHandle); if (!NT_SUCCESS(Status)) { printf("rtsymlnk: NtClose failed: %08lx\n", Status); exit(1); } printf("rtsymlnk: successful\n"); }

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