1 files changed, 200 insertions, 190 deletions

diff --git a/tools/idevicedebug.c b/tools/idevicedebug.c
index 53e84b7..b0c439d 100644
--- a/tools/idevicedebug.c
+++ b/tools/idevicedebug.c
@@ -338,226 +338,236 @@ int main(int argc, char *argv[])
                 goto cleanup;
         }
 
-        switch (cmd) {
-                case CMD_RUN:
-                default:
-                        /* get the path to the app and it's working directory */
-                        if (instproxy_client_start_service(device, &instproxy_client, TOOL_NAME) != INSTPROXY_E_SUCCESS) {
-                                fprintf(stderr, "Could not start installation proxy service.\n");
-                                goto cleanup;
-                        }
+        /* get the path to the app and it's working directory */
+        if (instproxy_client_start_service(device, &instproxy_client, TOOL_NAME) != INSTPROXY_E_SUCCESS) {
+                fprintf(stderr, "Could not start installation proxy service.\n");
+                goto cleanup;
+        }
 
-                        instproxy_client_get_path_for_bundle_identifier(instproxy_client, bundle_identifier, &path);
-                        if (!path) {
-                                fprintf(stderr, "Invalid bundle identifier: %s\n", bundle_identifier);
-                                goto cleanup;
-                        }
+        instproxy_client_get_path_for_bundle_identifier(instproxy_client, bundle_identifier, &path);
+        if (!path) {
+                fprintf(stderr, "Invalid bundle identifier: %s\n", bundle_identifier);
+                goto cleanup;
+        }
 
-                        plist_t container = NULL;
-                        instproxy_client_get_object_by_key_from_info_dictionary_for_bundle_identifier(instproxy_client, bundle_identifier, "Container", &container);
-                        instproxy_client_free(instproxy_client);
-                        instproxy_client = NULL;
-
-                        if (container && (plist_get_node_type(container) == PLIST_STRING)) {
-                                plist_get_string_val(container, &working_directory);
-                                log_debug("working_directory: %s\n", working_directory);
-                                plist_free(container);
-                        } else {
-                                plist_free(container);
-                                fprintf(stderr, "Could not determine container path for bundle identifier %s.\n", bundle_identifier);
-                                goto cleanup;
-                        }
+        plist_t container = NULL;
+        instproxy_client_get_object_by_key_from_info_dictionary_for_bundle_identifier(instproxy_client, bundle_identifier, "Container", &container);
+        instproxy_client_free(instproxy_client);
+        instproxy_client = NULL;
 
-                        /* start and connect to debugserver */
-                        if (debugserver_client_start_service(device, &debugserver_client, TOOL_NAME) != DEBUGSERVER_E_SUCCESS) {
-                                fprintf(stderr,
-                                        "Could not start com.apple.debugserver!\n"
-                                        "Please make sure to mount the developer disk image first:\n"
-                                        "  1) Get the iOS version from `ideviceinfo -k ProductVersion`.\n"
-                                        "  2) Find the matching iPhoneOS DeveloperDiskImage.dmg files.\n"
-                                        "  3) Run `ideviceimagemounter` with the above path.\n");
-                                goto cleanup;
-                        }
+        if (container && (plist_get_node_type(container) == PLIST_STRING)) {
+                plist_get_string_val(container, &working_directory);
+                log_debug("working_directory: %s\n", working_directory);
+                plist_free(container);
+        } else {
+                plist_free(container);
+                fprintf(stderr, "Could not determine container path for bundle identifier %s.\n", bundle_identifier);
+                goto cleanup;
+        }
 
-                        /* set receive params */
-                        if (debugserver_client_set_receive_params(debugserver_client, cancel_receive, 250) != DEBUGSERVER_E_SUCCESS) {
-                                fprintf(stderr, "Error in debugserver_client_set_receive_params\n");
-                                goto cleanup;
-                        }
+        /* start and connect to debugserver */
+        if (debugserver_client_start_service(device, &debugserver_client, TOOL_NAME) != DEBUGSERVER_E_SUCCESS) {
+                fprintf(stderr,
+                        "Could not start com.apple.debugserver!\n"
+                        "Please make sure to mount the developer disk image first:\n"
+                        "  1) Get the iOS version from `ideviceinfo -k ProductVersion`.\n"
+                        "  2) Find the matching iPhoneOS DeveloperDiskImage.dmg files.\n"
+                        "  3) Run `ideviceimagemounter` with the above path.\n");
+                goto cleanup;
+        }
 
-                        /* enable logging for the session in debug mode */
-                        if (debug_level) {
-                                log_debug("Setting logging bitmask...");
-                                debugserver_command_new("QSetLogging:bitmask=LOG_ALL|LOG_RNB_REMOTE|LOG_RNB_PACKETS;", 0, NULL, &command);
-                                dres = debugserver_client_send_command(debugserver_client, command, &response, NULL);
-                                debugserver_command_free(command);
-                                command = NULL;
-                                if (response) {
-                                        if (strncmp(response, "OK", 2)) {
-                                                debugserver_client_handle_response(debugserver_client, &response, NULL);
-                                                goto cleanup;
-                                        }
-                                        free(response);
-                                        response = NULL;
-                                }
-                        }
+        /* set receive params */
+        if (debugserver_client_set_receive_params(debugserver_client, cancel_receive, 250) != DEBUGSERVER_E_SUCCESS) {
+                fprintf(stderr, "Error in debugserver_client_set_receive_params\n");
+                goto cleanup;
+        }
 
-                        /* set maximum packet size */
-                        log_debug("Setting maximum packet size...");
-                        char* packet_size[2] = {strdup("1024"), NULL};
-                        debugserver_command_new("QSetMaxPacketSize:", 1, packet_size, &command);
-                        free(packet_size[0]);
-                        dres = debugserver_client_send_command(debugserver_client, command, &response, NULL);
-                        debugserver_command_free(command);
-                        command = NULL;
-                        if (response) {
-                                if (strncmp(response, "OK", 2)) {
-                                        debugserver_client_handle_response(debugserver_client, &response, NULL);
-                                        goto cleanup;
-                                }
-                                free(response);
-                                response = NULL;
+        /* enable logging for the session in debug mode */
+        if (debug_level) {
+                log_debug("Setting logging bitmask...");
+                debugserver_command_new("QSetLogging:bitmask=LOG_ALL|LOG_RNB_REMOTE|LOG_RNB_PACKETS;", 0, NULL, &command);
+                dres = debugserver_client_send_command(debugserver_client, command, &response, NULL);
+                debugserver_command_free(command);
+                command = NULL;
+                if (response) {
+                        if (strncmp(response, "OK", 2)) {
+                                debugserver_client_handle_response(debugserver_client, &response, NULL);
+                                goto cleanup;
                         }
+                        free(response);
+                        response = NULL;
+                }
+        }
 
-                        /* set working directory */
-                        log_debug("Setting working directory...");
-                        char* working_dir[2] = {working_directory, NULL};
-                        debugserver_command_new("QSetWorkingDir:", 1, working_dir, &command);
-                        dres = debugserver_client_send_command(debugserver_client, command, &response, NULL);
-                        debugserver_command_free(command);
-                        command = NULL;
-                        if (response) {
-                                if (strncmp(response, "OK", 2)) {
-                                        debugserver_client_handle_response(debugserver_client, &response, NULL);
-                                        goto cleanup;
-                                }
-                                free(response);
-                                response = NULL;
-                        }
+        /* set maximum packet size */
+        log_debug("Setting maximum packet size...");
+        char* packet_size[2] = { (char*)"1024", NULL};
+        debugserver_command_new("QSetMaxPacketSize:", 1, packet_size, &command);
+        dres = debugserver_client_send_command(debugserver_client, command, &response, NULL);
+        debugserver_command_free(command);
+        command = NULL;
+        if (response) {
+                if (strncmp(response, "OK", 2)) {
+                        debugserver_client_handle_response(debugserver_client, &response, NULL);
+                        goto cleanup;
+                }
+                free(response);
+                response = NULL;
+        }
 
-                        /* set environment */
-                        if (environment) {
-                                log_debug("Setting environment...");
-                                for (environment_index = 0; environment_index < environment_count; environment_index++) {
-                                        log_debug("setting environment variable: %s", environment[environment_index]);
-                                        debugserver_client_set_environment_hex_encoded(debugserver_client, environment[environment_index], NULL);
-                                }
-                        }
+        /* set working directory */
+        log_debug("Setting working directory...");
+        char* working_dir[2] = {working_directory, NULL};
+        debugserver_command_new("QSetWorkingDir:", 1, working_dir, &command);
+        dres = debugserver_client_send_command(debugserver_client, command, &response, NULL);
+        debugserver_command_free(command);
+        command = NULL;
+        if (response) {
+                if (strncmp(response, "OK", 2)) {
+                        debugserver_client_handle_response(debugserver_client, &response, NULL);
+                        goto cleanup;
+                }
+                free(response);
+                response = NULL;
+        }
 
-                        /* set arguments and run app */
-                        log_debug("Setting argv...");
-                        i++; /* i is the offset of the bundle identifier, thus skip it */
-                        int app_argc = (argc - i + 2);
-                        char **app_argv = (char**)malloc(sizeof(char*) * app_argc);
-                        app_argv[0] = path;
-                        log_debug("app_argv[%d] = %s", 0, app_argv[0]);
-                        app_argc = 1;
-                        while (i < argc && argv && argv[i]) {
-                                log_debug("app_argv[%d] = %s", app_argc, argv[i]);
-                                app_argv[app_argc++] = argv[i];
-                                i++;
-                        }
-                        app_argv[app_argc] = NULL;
-                        debugserver_client_set_argv(debugserver_client, app_argc, app_argv, NULL);
-                        free(app_argv);
+        /* set environment */
+        if (environment) {
+                log_debug("Setting environment...");
+                for (environment_index = 0; environment_index < environment_count; environment_index++) {
+                        log_debug("setting environment variable: %s", environment[environment_index]);
+                        debugserver_client_set_environment_hex_encoded(debugserver_client, environment[environment_index], NULL);
+                }
+        }
 
-                        /* check if launch succeeded */
-                        log_debug("Checking if launch succeeded...");
-                        debugserver_command_new("qLaunchSuccess", 0, NULL, &command);
+        /* set arguments and run app */
+        log_debug("Setting argv...");
+        i++; /* i is the offset of the bundle identifier, thus skip it */
+        int app_argc = (argc - i + 2);
+        char **app_argv = (char**)malloc(sizeof(char*) * app_argc);
+        app_argv[0] = path;
+        log_debug("app_argv[%d] = %s", 0, app_argv[0]);
+        app_argc = 1;
+        while (i < argc && argv && argv[i]) {
+                log_debug("app_argv[%d] = %s", app_argc, argv[i]);
+                app_argv[app_argc++] = argv[i];
+                i++;
+        }
+        app_argv[app_argc] = NULL;
+        debugserver_client_set_argv(debugserver_client, app_argc, app_argv, NULL);
+        free(app_argv);
+
+        /* check if launch succeeded */
+        log_debug("Checking if launch succeeded...");
+        debugserver_command_new("qLaunchSuccess", 0, NULL, &command);
+        dres = debugserver_client_send_command(debugserver_client, command, &response, NULL);
+        debugserver_command_free(command);
+        command = NULL;
+        if (response) {
+                if (strncmp(response, "OK", 2)) {
+                        debugserver_client_handle_response(debugserver_client, &response, NULL);
+                        goto cleanup;
+                }
+                free(response);
+                response = NULL;
+        }
+
+        if (cmd == CMD_RUN) {
+                if (detach_after_start) {
+                        log_debug("Detaching from app");
+                        debugserver_command_new("D", 0, NULL, &command);
                         dres = debugserver_client_send_command(debugserver_client, command, &response, NULL);
                         debugserver_command_free(command);
                         command = NULL;
-                        if (response) {
-                                if (strncmp(response, "OK", 2)) {
-                                        debugserver_client_handle_response(debugserver_client, &response, NULL);
-                                        goto cleanup;
-                                }
-                                free(response);
-                                response = NULL;
-                        }
 
-                        if (detach_after_start) {
-                                log_debug("Detaching from app");
-                                debugserver_command_new("D", 0, NULL, &command);
-                                dres = debugserver_client_send_command(debugserver_client, command, &response, NULL);
-                                debugserver_command_free(command);
-                                command = NULL;
+                        res = (dres == DEBUGSERVER_E_SUCCESS) ? 0: -1;
+                        goto cleanup;
+                }
+
+                /* set thread */
+                log_debug("Setting thread...");
+                debugserver_command_new("Hc0", 0, NULL, &command);
+                dres = debugserver_client_send_command(debugserver_client, command, &response, NULL);
+                debugserver_command_free(command);
+                command = NULL;
+                if (response) {
+                        if (strncmp(response, "OK", 2)) {
+                                debugserver_client_handle_response(debugserver_client, &response, NULL);
+                                goto cleanup;
+                        }
+                        free(response);
+                        response = NULL;
+                }
 
-                                res = (dres == DEBUGSERVER_E_SUCCESS) ? 0: -1;
+                /* continue running process */
+                log_debug("Continue running process...");
+                debugserver_command_new("c", 0, NULL, &command);
+                dres = debugserver_client_send_command(debugserver_client, command, &response, NULL);
+                debugserver_command_free(command);
+                command = NULL;
+                log_debug("Continue response: %s", response);
+
+                /* main loop which is parsing/handling packets during the run */
+                log_debug("Entering run loop...");
+                while (!quit_flag) {
+                        if (dres != DEBUGSERVER_E_SUCCESS) {
+                                log_debug("failed to receive response; error %d", dres);
                                 break;
                         }
 
-                        /* set thread */
-                        log_debug("Setting thread...");
-                        debugserver_command_new("Hc0", 0, NULL, &command);
-                        dres = debugserver_client_send_command(debugserver_client, command, &response, NULL);
-                        debugserver_command_free(command);
-                        command = NULL;
                         if (response) {
+                                log_debug("response: %s", response);
                                 if (strncmp(response, "OK", 2)) {
-                                        debugserver_client_handle_response(debugserver_client, &response, NULL);
-                                        goto cleanup;
-                                }
-                                free(response);
-                                response = NULL;
-                        }
-
-                        /* continue running process */
-                        log_debug("Continue running process...");
-                        debugserver_command_new("c", 0, NULL, &command);
-                        dres = debugserver_client_send_command(debugserver_client, command, &response, NULL);
-                        debugserver_command_free(command);
-                        command = NULL;
-
-                        /* main loop which is parsing/handling packets during the run */
-                        log_debug("Entering run loop...");
-                        while (!quit_flag) {
-                                if (dres != DEBUGSERVER_E_SUCCESS) {
-                                        log_debug("failed to receive response; error %d", dres);
-                                        break;
-                                }
-
-                                if (response) {
-                                        log_debug("response: %s", response);
-                                        if (strncmp(response, "OK", 2)) {
-                                                dres = debugserver_client_handle_response(debugserver_client, &response, &res);
-                                                if (dres != DEBUGSERVER_E_SUCCESS) {
-                                                        log_debug("failed to process response; error %d; %s", dres, response);
-                                                        break;
-                                                }
+                                        dres = debugserver_client_handle_response(debugserver_client, &response, &res);
+                                        if (dres != DEBUGSERVER_E_SUCCESS) {
+                                                log_debug("failed to process response; error %d; %s", dres, response);
+                                                break;
                                         }
                                 }
-                                if (res >= 0) {
-                                        goto cleanup;
-                                }
-
-                                dres = debugserver_client_receive_response(debugserver_client, &response, NULL);
                         }
-                        /* ignore quit_flag after this point */
-                        if (debugserver_client_set_receive_params(debugserver_client, NULL, 5000) != DEBUGSERVER_E_SUCCESS) {
-                                fprintf(stderr, "Error in debugserver_client_set_receive_params\n");
+                        if (res >= 0) {
                                 goto cleanup;
                         }
 
-                        /* kill process after we finished */
-                        log_debug("Killing process...");
-                        debugserver_command_new("k", 0, NULL, &command);
-                        dres = debugserver_client_send_command(debugserver_client, command, &response, NULL);
-                        debugserver_command_free(command);
-                        command = NULL;
-                        if (response) {
-                                if (strncmp(response, "OK", 2)) {
-                                        debugserver_client_handle_response(debugserver_client, &response, NULL);
-                                        goto cleanup;
-                                }
-                                free(response);
-                                response = NULL;
+                        dres = debugserver_client_receive_response(debugserver_client, &response, NULL);
+                }
+
+                /* ignore quit_flag after this point */
+                if (debugserver_client_set_receive_params(debugserver_client, NULL, 5000) != DEBUGSERVER_E_SUCCESS) {
+                        fprintf(stderr, "Error in debugserver_client_set_receive_params\n");
+                        goto cleanup;
+                }
+
+                /* interrupt execution */
+                debugserver_command_new("\x03", 0, NULL, &command);
+                dres = debugserver_client_send_command(debugserver_client, command, &response, NULL);
+                debugserver_command_free(command);
+                command = NULL;
+                if (response) {
+                        if (strncmp(response, "OK", 2)) {
+                                debugserver_client_handle_response(debugserver_client, &response, NULL);
                         }
+                        free(response);
+                        response = NULL;
+                }
 
-                        if (res < 0) {
-                                res = (dres == DEBUGSERVER_E_SUCCESS) ? 0: -1;
+                /* kill process after we finished */
+                log_debug("Killing process...");
+                debugserver_command_new("k", 0, NULL, &command);
+                dres = debugserver_client_send_command(debugserver_client, command, &response, NULL);
+                debugserver_command_free(command);
+                command = NULL;
+                if (response) {
+                        if (strncmp(response, "OK", 2)) {
+                                debugserver_client_handle_response(debugserver_client, &response, NULL);
                         }
-                break;
+                        free(response);
+                        response = NULL;
+                }
+
+                if (res < 0) {
+                        res = (dres == DEBUGSERVER_E_SUCCESS) ? 0: -1;
+                }
         }
 
 cleanup: