lol r3gister

1 files changed, 68 insertions, 2 deletions

diff --git a/tools/testlol.c b/tools/testlol.c
index b957a93..638ba57 100755
--- a/tools/testlol.c
+++ b/tools/testlol.c
@@ -114,6 +114,7 @@ struct test {
 };

 

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

+#if 0

     struct test d;

     d.a = 1;

     d.b = 2;

@@ -150,8 +151,8 @@ int main(int argc, char* argv[]) {
 //	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_remote_port = 0x%x\n", offsetof(Request, Head.msgh_remote_port));

+	printf("var req_head_msgh_local_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));

 

@@ -173,6 +174,71 @@ int main(int argc, char* argv[]) {
 //    spray_ports(2);

 

     printf("%x\n", MACH_RCV_MSG);

+#endif

+

+    #pragma pack(4)

+    typedef struct {

+        mach_msg_header_t Head;

+        mach_msg_body_t msgh_body;

+        mach_msg_ool_ports_descriptor_t init_port_set;

+        NDR_record_t NDR;

+        mach_msg_type_number_t init_port_setCnt;

+    } Request;

+    typedef struct {

+        mach_msg_header_t Head;

+        NDR_record_t NDR;

+        kern_return_t RetCode;

+        mach_msg_trailer_t trailer;

+    } Reply;

+#pragma pack()

+

+    union {

+        Request In;

+        Reply Out;

+    } Mess;

+    Request *InP = &Mess.In;

+    Reply *OutP = &Mess.Out;

+

+#if 0

+    InP->msgh_body.msgh_descriptor_count = 1;

+    InP->init_port_set.address = (void*)(init_port_set);

+    InP->init_port_set.count = real_count;

+    InP->init_port_set.disposition = 19;

+    InP->init_port_set.deallocate =  FALSE;

+    InP->init_port_set.type = MACH_MSG_OOL_PORTS_DESCRIPTOR;

+    InP->NDR = NDR_record;

+    InP->init_port_setCnt = fake_count; // was real_count

+    InP->Head.msgh_bits = MACH_MSGH_BITS_COMPLEX | MACH_MSGH_BITS(19, MACH_MSG_TYPE_MAKE_SEND_ONCE);

+    InP->Head.msgh_remote_port = task;

+    InP->Head.msgh_local_port = mig_get_local_port();

+    InP->Head.msgh_id = 3403;

+#endif

+

+    printf("    InP->msgh_body.msgh_descriptor_count  %p %p\n", ((void*)&    InP->msgh_body.msgh_descriptor_count ) - ((void*)InP), sizeof(    InP->msgh_body.msgh_descriptor_count ));

+    printf("    InP->init_port_set.address  %p %p\n", ((void*)&    InP->init_port_set.address ) - ((void*)InP), sizeof(    InP->init_port_set.address ));

+    printf("    InP->init_port_set.count  %p %p\n", ((void*)&    InP->init_port_set.count ) - ((void*)InP), sizeof(    InP->init_port_set.count ));

+    printf("    InP->init_port_set  %p\n", ((void*)&    InP->init_port_set ) - ((void*)InP));

+    //printf("    InP->init_port_set.disposition  %p %p\n", ((void*)&    InP->init_port_set.disposition ) - ((void*)InP), sizeof(    InP->init_port_set.disposition ));

+    //printf("    InP->init_port_set.deallocate  %p %p\n", ((void*)&    InP->init_port_set.deallocate ) - ((void*)InP), sizeof(    InP->init_port_set.deallocate ));

+    //printf("    InP->init_port_set.type  %p %p\n", ((void*)&    InP->init_port_set.type ) - ((void*)InP), sizeof(    InP->init_port_set.type ));

+    printf("    InP->NDR  %p %p\n", ((void*)&    InP->NDR ) - ((void*)InP), sizeof(    InP->NDR ));

+    printf("    InP->init_port_setCnt  %p %p\n", ((void*)&    InP->init_port_setCnt ) - ((void*)InP), sizeof(    InP->init_port_setCnt ));

+    printf("    InP->Head.msgh_bits  %p %p\n", ((void*)&    InP->Head.msgh_bits ) - ((void*)InP), sizeof(    InP->Head.msgh_bits ));

+    printf("    InP->Head.msgh_remote_port  %p %p\n", ((void*)&    InP->Head.msgh_remote_port ) - ((void*)InP), sizeof(    InP->Head.msgh_remote_port ));

+    printf("    InP->Head.msgh_local_port  %p %p\n", ((void*)&    InP->Head.msgh_local_port ) - ((void*)InP), sizeof(    InP->Head.msgh_local_port ));

+    printf("    InP->Head.msgh_id  %p %p\n", ((void*)&    InP->Head.msgh_id ) - ((void*)InP), sizeof(    InP->Head.msgh_id ));

+    printf("0x%08x\n", MACH_SEND_MSG|MACH_RCV_MSG|MACH_MSG_OPTION_NONE);

+    printf("0x%08x 0x%08x\n", (mach_msg_size_t)sizeof(Request), (mach_msg_size_t)sizeof(Reply));

+    printf("0x%08x\n", ((void*)&OutP->RetCode) - ((void*)&OutP));

+

+#if 0

+    kern_return_t ret = mach_msg(&InP->Head, MACH_SEND_MSG|MACH_RCV_MSG|MACH_MSG_OPTION_NONE, (mach_msg_size_t)sizeof(Request), (mach_msg_size_t)sizeof(Reply), InP->Head.msgh_local_port, MACH_MSG_TIMEOUT_NONE, MACH_PORT_NULL);

+    if(ret == KERN_SUCCESS)

+    {

+        ret = OutP->RetCode;

+    }

+    return ret;

+#endif

 

 /*

     for (int i = 0; i < (sizeof(Request) + number_port_descs * sizeof(mach_msg_ool_ports_descriptor_t)); i++) {