summaryrefslogtreecommitdiffstats
path: root/vendor/ntapi/src/ntdbg.rs
blob: 991e8f9da0e0ad6ecc09fe37b626ae003e5d67aa (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
use crate::ntapi_base::{CLIENT_ID, PCLIENT_ID};
use winapi::shared::evntprov::EVENT_FILTER_DESCRIPTOR;
use winapi::shared::guiddef::LPCGUID;
use winapi::shared::ntdef::{
    BOOLEAN, HANDLE, NTSTATUS, PCCH, PCH, PCSTR, PHANDLE, PLARGE_INTEGER, POBJECT_ATTRIBUTES,
    PULONG, PVOID, UCHAR, ULONG, ULONGLONG,
};
use winapi::um::minwinbase::LPDEBUG_EVENT;
use winapi::um::winnt::{ACCESS_MASK, EXCEPTION_RECORD, STANDARD_RIGHTS_REQUIRED, SYNCHRONIZE};
use winapi::vc::vadefs::va_list;
EXTERN!{extern "system" {
    fn DbgUserBreakPoint();
    fn DbgBreakPoint();
    fn DbgBreakPointWithStatus(
        Status: ULONG,
    );
}}
pub const DBG_STATUS_CONTROL_C: u32 = 1;
pub const DBG_STATUS_SYSRQ: u32 = 2;
pub const DBG_STATUS_BUGCHECK_FIRST: u32 = 3;
pub const DBG_STATUS_BUGCHECK_SECOND: u32 = 4;
pub const DBG_STATUS_FATAL: u32 = 5;
pub const DBG_STATUS_DEBUG_CONTROL: u32 = 6;
pub const DBG_STATUS_WORKER: u32 = 7;
EXTERN!{extern "C" {
    fn DbgPrint(
        Format: PCSTR,
        ...
    ) -> ULONG;
    fn DbgPrintEx(
        ComponentId: ULONG,
        Level: ULONG,
        Format: PCSTR,
        ...
    ) -> ULONG;
}}
EXTERN!{extern "system" {
    fn vDbgPrintEx(
        ComponentId: ULONG,
        Level: ULONG,
        Format: PCCH,
        arglist: va_list,
    ) -> ULONG;
    fn vDbgPrintExWithPrefix(
        Prefix: PCH,
        ComponentId: ULONG,
        Level: ULONG,
        Format: PCCH,
        arglist: va_list,
    ) -> ULONG;
    fn DbgQueryDebugFilterState(
        ComponentId: ULONG,
        Level: ULONG,
    ) -> NTSTATUS;
    fn DbgSetDebugFilterState(
        ComponentId: ULONG,
        Level: ULONG,
        State: BOOLEAN,
    ) -> NTSTATUS;
    fn DbgPrompt(
        Prompt: PCCH,
        Response: PCH,
        Length: ULONG,
    ) -> ULONG;
}}
STRUCT!{struct DBGKM_EXCEPTION {
    ExceptionRecord: EXCEPTION_RECORD,
    FirstChance: ULONG,
}}
pub type PDBGKM_EXCEPTION = *mut DBGKM_EXCEPTION;
STRUCT!{struct DBGKM_CREATE_THREAD {
    SubSystemKey: ULONG,
    StartAddress: PVOID,
}}
pub type PDBGKM_CREATE_THREAD = *mut DBGKM_CREATE_THREAD;
STRUCT!{struct DBGKM_CREATE_PROCESS {
    SubSystemKey: ULONG,
    FileHandle: HANDLE,
    BaseOfImage: PVOID,
    DebugInfoFileOffset: ULONG,
    DebugInfoSize: ULONG,
    InitialThread: DBGKM_CREATE_THREAD,
}}
pub type PDBGKM_CREATE_PROCESS = *mut DBGKM_CREATE_PROCESS;
STRUCT!{struct DBGKM_EXIT_THREAD {
    ExitStatus: NTSTATUS,
}}
pub type PDBGKM_EXIT_THREAD = *mut DBGKM_EXIT_THREAD;
STRUCT!{struct DBGKM_EXIT_PROCESS {
    ExitStatus: NTSTATUS,
}}
pub type PDBGKM_EXIT_PROCESS = *mut DBGKM_EXIT_PROCESS;
STRUCT!{struct DBGKM_LOAD_DLL {
    FileHandle: HANDLE,
    BaseOfDll: PVOID,
    DebugInfoFileOffset: ULONG,
    DebugInfoSize: ULONG,
    NamePointer: PVOID,
}}
pub type PDBGKM_LOAD_DLL = *mut DBGKM_LOAD_DLL;
STRUCT!{struct DBGKM_UNLOAD_DLL {
    BaseAddress: PVOID,
}}
pub type PDBGKM_UNLOAD_DLL = *mut DBGKM_UNLOAD_DLL;
ENUM!{enum DBG_STATE {
    DbgIdle = 0,
    DbgReplyPending = 1,
    DbgCreateThreadStateChange = 2,
    DbgCreateProcessStateChange = 3,
    DbgExitThreadStateChange = 4,
    DbgExitProcessStateChange = 5,
    DbgExceptionStateChange = 6,
    DbgBreakpointStateChange = 7,
    DbgSingleStepStateChange = 8,
    DbgLoadDllStateChange = 9,
    DbgUnloadDllStateChange = 10,
}}
pub type PDBG_STATE = *mut DBG_STATE;
STRUCT!{struct DBGUI_CREATE_THREAD {
    HandleToThread: HANDLE,
    NewThread: DBGKM_CREATE_THREAD,
}}
pub type PDBGUI_CREATE_THREAD = *mut DBGUI_CREATE_THREAD;
STRUCT!{struct DBGUI_CREATE_PROCESS {
    HandleToProcess: HANDLE,
    HandleToThread: HANDLE,
    NewProcess: DBGKM_CREATE_PROCESS,
}}
UNION!{union DBGUI_WAIT_STATE_CHANGE_StateInfo {
    Exception: DBGKM_EXCEPTION,
    CreateThread: DBGUI_CREATE_THREAD,
    CreateProcessInfo: DBGUI_CREATE_PROCESS,
    ExitThread: DBGKM_EXIT_THREAD,
    ExitProcess: DBGKM_EXIT_PROCESS,
    LoadDll: DBGKM_LOAD_DLL,
    UnloadDll: DBGKM_UNLOAD_DLL,
}}
pub type PDBGUI_CREATE_PROCESS = *mut DBGUI_CREATE_PROCESS;
STRUCT!{struct DBGUI_WAIT_STATE_CHANGE {
    NewState: DBG_STATE,
    AppClientId: CLIENT_ID,
    StateInfo: DBGUI_WAIT_STATE_CHANGE_StateInfo,
}}
pub type PDBGUI_WAIT_STATE_CHANGE = *mut DBGUI_WAIT_STATE_CHANGE;
pub const DEBUG_READ_EVENT: ULONG = 0x0001;
pub const DEBUG_PROCESS_ASSIGN: ULONG = 0x0002;
pub const DEBUG_SET_INFORMATION: ULONG = 0x0004;
pub const DEBUG_QUERY_INFORMATION: ULONG = 0x0008;
pub const DEBUG_ALL_ACCESS: ACCESS_MASK = STANDARD_RIGHTS_REQUIRED | SYNCHRONIZE | DEBUG_READ_EVENT
    | DEBUG_PROCESS_ASSIGN | DEBUG_SET_INFORMATION | DEBUG_QUERY_INFORMATION;
pub const DEBUG_KILL_ON_CLOSE: u32 = 0x1;
ENUM!{enum DEBUGOBJECTINFOCLASS {
    DebugObjectUnusedInformation = 0,
    DebugObjectKillProcessOnExitInformation = 1,
    MaxDebugObjectInfoClass = 2,
}}
pub type PDEBUGOBJECTINFOCLASS = *mut DEBUGOBJECTINFOCLASS;
EXTERN!{extern "system" {
    fn NtCreateDebugObject(
        DebugObjectHandle: PHANDLE,
        DesiredAccess: ACCESS_MASK,
        ObjectAttributes: POBJECT_ATTRIBUTES,
        Flags: ULONG,
    ) -> NTSTATUS;
    fn NtDebugActiveProcess(
        ProcessHandle: HANDLE,
        DebugObjectHandle: HANDLE,
    ) -> NTSTATUS;
    fn NtDebugContinue(
        DebugObjectHandle: HANDLE,
        ClientId: PCLIENT_ID,
        ContinueStatus: NTSTATUS,
    ) -> NTSTATUS;
    fn NtRemoveProcessDebug(
        ProcessHandle: HANDLE,
        DebugObjectHandle: HANDLE,
    ) -> NTSTATUS;
    fn NtSetInformationDebugObject(
        DebugObjectHandle: HANDLE,
        DebugObjectInformationClass: DEBUGOBJECTINFOCLASS,
        DebugInformation: PVOID,
        DebugInformationLength: ULONG,
        ReturnLength: PULONG,
    ) -> NTSTATUS;
    fn NtWaitForDebugEvent(
        DebugObjectHandle: HANDLE,
        Alertable: BOOLEAN,
        Timeout: PLARGE_INTEGER,
        WaitStateChange: PVOID,
    ) -> NTSTATUS;
    fn DbgUiConnectToDbg() -> NTSTATUS;
    fn DbgUiGetThreadDebugObject() -> HANDLE;
    fn DbgUiSetThreadDebugObject(
        DebugObject: HANDLE,
    );
    fn DbgUiWaitStateChange(
        StateChange: PDBGUI_WAIT_STATE_CHANGE,
        Timeout: PLARGE_INTEGER,
    ) -> NTSTATUS;
    fn DbgUiContinue(
        AppClientId: PCLIENT_ID,
        ContinueStatus: NTSTATUS,
    ) -> NTSTATUS;
    fn DbgUiStopDebugging(
        Process: HANDLE,
    ) -> NTSTATUS;
    fn DbgUiDebugActiveProcess(
        Process: HANDLE,
    ) -> NTSTATUS;
    fn DbgUiRemoteBreakin(
        Context: PVOID,
    );
    fn DbgUiIssueRemoteBreakin(
        Process: HANDLE,
    ) -> NTSTATUS;
    fn DbgUiConvertStateChangeStructure(
        StateChange: PDBGUI_WAIT_STATE_CHANGE,
        DebugEvent: LPDEBUG_EVENT,
    ) -> NTSTATUS;
}}
FN!{stdcall PENABLECALLBACK(
    SourceId: LPCGUID,
    IsEnabled: ULONG,
    Level: UCHAR,
    MatchAnyKeyword: ULONGLONG,
    MatchAllKeyword: ULONGLONG,
    FilterData: *mut EVENT_FILTER_DESCRIPTOR,
    CallbackContext: PVOID,
) -> ()}
pub type REGHANDLE = ULONGLONG;
pub type PREGHANDLE = *mut ULONGLONG;
EXTERN!{extern "system" {
    fn EtwEventRegister(
        ProviderId: LPCGUID,
        EnableCallback: PENABLECALLBACK,
        CallbackContext: PVOID,
        RegHandle: PREGHANDLE,
    ) -> NTSTATUS;
}}