yeet

1 files changed, 100 insertions, 98 deletions

diff --git a/tools/testlol.c b/tools/testlol.c
index 5849b99..362b6fa 100644..100755
--- a/tools/testlol.c
+++ b/tools/testlol.c
@@ -1,99 +1,101 @@
-#include <mach/mach.h>
-#include <stddef.h>
-#include <stdio.h>
-//#include <IOKit/IOKitLib.h>
-//#include <IOKit/iokitmig.h>
-
-typedef struct __attribute__((__packed__)) {
-    uint32_t ip_bits;
-    uint32_t ip_references;
-    struct __attribute__((__packed__)) {
-        uint32_t data;
-        uint32_t pad;
-        uint32_t type;
-    } ip_lock;
-    struct __attribute__((__packed__)) {
-        struct __attribute__((__packed__)) {
-            struct __attribute__((__packed__)) {
-                uint32_t flags;
-                uintptr_t waitq_interlock;
-                uint64_t waitq_set_id;
-                uint64_t waitq_prepost_id;
-                struct __attribute__((__packed__)) {
-                    uintptr_t next;
-                    uintptr_t prev;
-                } waitq_queue;
-            } waitq;
-            uintptr_t messages;
-            natural_t seqno;
-            natural_t receiver_name;
-            uint16_t msgcount;
-            uint16_t qlimit;
-        } port;
-        uintptr_t imq_klist;
-    } ip_messages;
-    natural_t ip_flags;
-    uintptr_t ip_receiver;
-    uintptr_t ip_kobject;
-    uintptr_t ip_nsrequest;
-    uintptr_t ip_pdrequest;
-    uintptr_t ip_requests;
-    uintptr_t ip_premsg;
-    uint64_t  ip_context;
-    natural_t ip_mscount;
-    natural_t ip_srights;
-    natural_t ip_sorights;
-} kport_t;
-
-int main(int argc, char* argv[]) {
-	printf("var MACH_PORT_RIGHT_RECEIVE = 0x%x;\n", MACH_PORT_RIGHT_RECEIVE);
-	printf("var MACH_MSG_TYPE_MAKE_SEND = 0x%x;\n", MACH_MSG_TYPE_MAKE_SEND);
-	printf("var MACH_PORT_LIMITS_INFO = 0x%x;\n", MACH_PORT_LIMITS_INFO);
-	printf("var MACH_PORT_LIMITS_INFO_COUNT = 0x%x;\n", MACH_PORT_LIMITS_INFO_COUNT);
-	printf("var MACH_MSG_OOL_PORTS_DESCRIPTOR = 0x%x;\n", MACH_MSG_OOL_PORTS_DESCRIPTOR);
-	printf("var kport_size = 0x%x;\n", sizeof(kport_t));
-	kport_t kport[2] = {};
-    uintptr_t *ptr = (uintptr_t*)(kport + 1);
-    kport->ip_bits = 0x80000002; // IO_BITS_ACTIVE | IOT_PORT | IKOT_TASK
-    kport->ip_references = 100;
-    kport->ip_lock.type = 0x11;
-    kport->ip_messages.port.qlimit = 777;
-    kport->ip_receiver = 0x12345678; // dummy
-    kport->ip_srights = 99;
-	typedef struct {
-        mach_msg_header_t Head;
-        mach_msg_body_t msgh_body;
-        mach_msg_ool_ports_descriptor_t init_port_set[0];
-    } Request;
-
-	printf("%x\n", sizeof(Request));
-	printf("%x\n", sizeof(mach_msg_ool_ports_descriptor_t));
-	printf("var req_init_port_set = 0x%x\n", offsetof(Request, init_port_set));
-	printf("var req_init_port_set_address = 0x%x\n",  offsetof(mach_msg_ool_ports_descriptor_t, address));
-	printf("var req_init_port_set_count = 0x%x\n",  offsetof(mach_msg_ool_ports_descriptor_t, count));
-//	printf("var req_init_port_set_disposition = 0x%x\n",  offsetof(Request, init_port_set) + offsetof(mach_msg_ool_ports_descriptor_t, disposition));
-//	printf("var req_init_port_set_deallocate = 0x%x\n",  offsetof(Request, init_port_set) + offsetof(mach_msg_ool_ports_descriptor_t, deallocate));
-//	printf("var req_init_port_set_type = 0x%x\n", offsetof(Request, init_port_set) +  offsetof(mach_msg_ool_ports_descriptor_t, type));
-	printf("var req_head_msgh_bits = 0x%x\n", offsetof(Request, Head.msgh_bits));
-	printf("var req_head_msgh_request_port = 0x%x\n", offsetof(Request, Head.msgh_remote_port));
-	printf("var req_head_msgh_reply_port = 0x%x\n", offsetof(Request, Head.msgh_local_port));
-	printf("var req_head_msgh_id = 0x%x\n", offsetof(Request, Head.msgh_id));
-	printf("var req_msgh_body_msgh_descriptor_count = 0x%x\n", offsetof(Request, msgh_body.msgh_descriptor_count));
-
-	printf("%x\n", sizeof(mach_msg_header_t));
-
-	printf("%x\n", MACH_MSGH_BITS_COMPLEX | MACH_MSGH_BITS(19, MACH_MSG_TYPE_MAKE_SEND_ONCE));
-	printf("%x\n", MACH_SEND_MSG|MACH_MSG_OPTION_NONE);
-	printf("%x\n", MACH_MSG_TIMEOUT_NONE);
-
-	printf("var kport_ip_bits%x = 0x%x;\n", 4, offsetof(kport_t, ip_bits));
-	printf("var kport_ip_references%x = 0x%x;\n", 4, offsetof(kport_t, ip_references));
-	printf("var kport_ip_lock_type%x = 0x%x;\n", 4, offsetof(kport_t, ip_lock.type));
-	printf("var kport_ip_messages_port_qlimit%x = 0x%x;\n", 2, offsetof(kport_t, ip_messages.port.qlimit));
-	printf("var kport_ip_receiver%x = 0x%x;\n", 4, offsetof(kport_t, ip_receiver));
-	printf("var kport_ip_srights%x = 0x%x;\n", 4, offsetof(kport_t, ip_srights));
-	printf("var MIG_MAX = 0x%x\n", 0x1000);
-	printf("var NDR_record = %x %x %x %x\n", NDR_record);
-
-	return 0;
+#include <mach/mach.h>

+#include <sys/mman.h>

+#include <stddef.h>

+#include <stdio.h>

+//#include <IOKit/IOKitLib.h>

+//#include <IOKit/iokitmig.h>

+

+typedef struct __attribute__((__packed__)) {

+    uint32_t ip_bits;

+    uint32_t ip_references;

+    struct __attribute__((__packed__)) {

+        uint32_t data;

+        uint32_t pad;

+        uint32_t type;

+    } ip_lock;

+    struct __attribute__((__packed__)) {

+        struct __attribute__((__packed__)) {

+            struct __attribute__((__packed__)) {

+                uint32_t flags;

+                uintptr_t waitq_interlock;

+                uint64_t waitq_set_id;

+                uint64_t waitq_prepost_id;

+                struct __attribute__((__packed__)) {

+                    uintptr_t next;

+                    uintptr_t prev;

+                } waitq_queue;

+            } waitq;

+            uintptr_t messages;

+            natural_t seqno;

+            natural_t receiver_name;

+            uint16_t msgcount;

+            uint16_t qlimit;

+        } port;

+        uintptr_t imq_klist;

+    } ip_messages;

+    natural_t ip_flags;

+    uintptr_t ip_receiver;

+    uintptr_t ip_kobject;

+    uintptr_t ip_nsrequest;

+    uintptr_t ip_pdrequest;

+    uintptr_t ip_requests;

+    uintptr_t ip_premsg;

+    uint64_t  ip_context;

+    natural_t ip_mscount;

+    natural_t ip_srights;

+    natural_t ip_sorights;

+} kport_t;

+

+int main(int argc, char* argv[]) {

+	printf("var MACH_PORT_RIGHT_RECEIVE = 0x%x;\n", MACH_PORT_RIGHT_RECEIVE);

+	printf("var MACH_MSG_TYPE_MAKE_SEND = 0x%x;\n", MACH_MSG_TYPE_MAKE_SEND);

+	printf("var MACH_PORT_LIMITS_INFO = 0x%x;\n", MACH_PORT_LIMITS_INFO);

+	printf("var MACH_PORT_LIMITS_INFO_COUNT = 0x%x;\n", MACH_PORT_LIMITS_INFO_COUNT);

+	printf("var MACH_MSG_OOL_PORTS_DESCRIPTOR = 0x%x;\n", MACH_MSG_OOL_PORTS_DESCRIPTOR);

+	printf("var kport_size = 0x%x;\n", sizeof(kport_t));

+	kport_t kport[2] = {};

+    uintptr_t *ptr = (uintptr_t*)(kport + 1);

+    kport->ip_bits = 0x80000002; // IO_BITS_ACTIVE | IOT_PORT | IKOT_TASK

+    kport->ip_references = 100;

+    kport->ip_lock.type = 0x11;

+    kport->ip_messages.port.qlimit = 777;

+    kport->ip_receiver = 0x12345678; // dummy

+    kport->ip_srights = 99;

+	typedef struct {

+        mach_msg_header_t Head;

+        mach_msg_body_t msgh_body;

+        mach_msg_ool_ports_descriptor_t init_port_set[0];

+    } Request;

+

+	printf("%x\n", sizeof(Request));

+	printf("%x\n", sizeof(mach_msg_ool_ports_descriptor_t));

+	printf("var req_init_port_set = 0x%x\n", offsetof(Request, init_port_set));

+	printf("var req_init_port_set_address = 0x%x\n",  offsetof(mach_msg_ool_ports_descriptor_t, address));

+	printf("var req_init_port_set_count = 0x%x\n",  offsetof(mach_msg_ool_ports_descriptor_t, count));

+	printf("%x %x %x %x %x\n", PROT_READ, PROT_WRITE, PROT_EXEC, MAP_PRIVATE, MAP_ANON);

+//	printf("var req_init_port_set_disposition = 0x%x\n",  offsetof(Request, init_port_set) + offsetof(mach_msg_ool_ports_descriptor_t, disposition));

+//	printf("var req_init_port_set_deallocate = 0x%x\n",  offsetof(Request, init_port_set) + offsetof(mach_msg_ool_ports_descriptor_t, deallocate));

+//	printf("var req_init_port_set_type = 0x%x\n", offsetof(Request, init_port_set) +  offsetof(mach_msg_ool_ports_descriptor_t, type));

+	printf("var req_head_msgh_bits = 0x%x\n", offsetof(Request, Head.msgh_bits));

+	printf("var req_head_msgh_request_port = 0x%x\n", offsetof(Request, Head.msgh_remote_port));

+	printf("var req_head_msgh_reply_port = 0x%x\n", offsetof(Request, Head.msgh_local_port));

+	printf("var req_head_msgh_id = 0x%x\n", offsetof(Request, Head.msgh_id));

+	printf("var req_msgh_body_msgh_descriptor_count = 0x%x\n", offsetof(Request, msgh_body.msgh_descriptor_count));

+

+	printf("%x\n", sizeof(mach_msg_header_t));

+

+	printf("%x\n", MACH_MSGH_BITS_COMPLEX | MACH_MSGH_BITS(19, MACH_MSG_TYPE_MAKE_SEND_ONCE));

+	printf("%x\n", MACH_SEND_MSG|MACH_MSG_OPTION_NONE);

+	printf("%x\n", MACH_MSG_TIMEOUT_NONE);

+

+	printf("var kport_ip_bits%x = 0x%x;\n", 4, offsetof(kport_t, ip_bits));

+	printf("var kport_ip_references%x = 0x%x;\n", 4, offsetof(kport_t, ip_references));

+	printf("var kport_ip_lock_type%x = 0x%x;\n", 4, offsetof(kport_t, ip_lock.type));

+	printf("var kport_ip_messages_port_qlimit%x = 0x%x;\n", 2, offsetof(kport_t, ip_messages.port.qlimit));

+	printf("var kport_ip_receiver%x = 0x%x;\n", 4, offsetof(kport_t, ip_receiver));

+	printf("var kport_ip_srights%x = 0x%x;\n", 4, offsetof(kport_t, ip_srights));

+	printf("var MIG_MAX = 0x%x\n", 0x1000);

+	printf("var NDR_record = %x %x %x %x\n", NDR_record);

+

+	return 0;

 }
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