| 1 | #include <mach/mach_init.h>
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| 2 | extern "C"
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| 3 | {
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| 4 | #include <mach/thread_act.h>
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| 5 | #include <pthread.h>
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| 6 | #include <unistd.h>
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| 7 | }
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| 8 |
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| 9 | #include <Carbon/Carbon.h>
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| 10 | #include "mach_inject.h"
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| 11 | #include "SCPatchClient.h"
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| 12 |
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| 13 | #ifdef __MWERKS__
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| 14 | #pragma export on
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| 15 | #endif
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| 16 |
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| 17 | //-------------------------------------------------------------------------------------------------------------
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| 18 | mach_error_t SCPatchInit( SCPatchParams *params )
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| 19 | {
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| 20 | ProcessSerialNumber psn;
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| 21 | mach_error_t err = err_none;
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| 22 | SCPatchClient *client = SCPatchClient::GetPatchClientPointer();
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| 23 |
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| 24 | if(client == NULL)
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| 25 | {
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| 26 | fprintf(stderr, "SCPc: sGlobalPatchClientInstance is not set!\n");
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| 27 | return err_sub(EFAULT);
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| 28 | }
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| 29 |
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| 30 | client->mPatchParams = *params;
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| 31 | client->mClientBundleID = CFStringCreateWithCharacters(NULL, params->patchBundleID.unicode, params->patchBundleID.length);
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| 32 | client->mControllerBundleID = CFStringCreateWithCharacters(NULL, client->mPatchParams.parentBundleID.unicode, client->mPatchParams.parentBundleID.length);
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| 33 |
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| 34 | // Just in case
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| 35 | if(client->mClientBundleID == NULL || client->mControllerBundleID == NULL)
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| 36 | return err_sub(ENOMEM);
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| 37 |
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| 38 | if(client->Initialize(client->mClientBundleID, client->mControllerBundleID, getpid()) != noErr)
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| 39 | return err_threadEntry_image_not_found;
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| 40 |
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| 41 | // Create a port to receive messages from our patch controller
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| 42 | if((err = client->StartListening(client->mClientBundleID, true, true)) != noErr)
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| 43 | return err_threadEntry_image_not_found;
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| 44 |
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| 45 | if((err = GetCurrentProcess(&psn)) != noErr ||
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| 46 | (err = client->SendMessage(client->mControllerBundleID, NULL, kSCMessageClass, kSCPatchSuccess,
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| 47 | "bndl: TEXT(@), proc: psn (@)",
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| 48 | CFStringGetCStringPtr(client->mClientBundleID, kCFStringEncodingMacRoman),
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| 49 | sizeof(ProcessSerialNumber), &psn)) != noErr)
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| 50 | return err_threadEntry_image_not_found;
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| 51 |
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| 52 | return noErr;
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| 53 | }
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| 54 | #ifdef __MWERKS__
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| 55 | #pragma export off
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| 56 | #endif
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| 57 |
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| 58 | //-------------------------------------------------------------------------------------------------------------
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| 59 | SCPatchClient::SCPatchClient(void)
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| 60 | {
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| 61 | }
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| 62 |
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| 63 | //-------------------------------------------------------------------------------------------------------------
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| 64 | SCPatchClient::~SCPatchClient(void)
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| 65 | {
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| 66 | }
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