code cleanup

src/pongo_helper.c

@@ -0,0 +1,62 @@
+#include <errno.h>
+#include <fcntl.h>              // open
+#include <pthread.h>
+#include <stdbool.h>
+#include <stdint.h>
+#include <stdio.h>
+#include <stdlib.h>             // exit, strtoull
+#include <string.h>             // strlen, strerror, memcpy, memmove
+#include <unistd.h>             // close
+#include <sys/mman.h>           // mmap, munmap
+#include <sys/stat.h>           // fstst
+
+#include "common.h"
+
+int found_pongo = 0; 
+
+void* pongo_helper(void* ptr) {
+	pongo_thr_running = 1;
+	pthread_cleanup_push(thr_cleanup, &pongo_thr_running);
+	wait_for_pongo();
+	while (spin) {
+		sleep(1);
+	}
+	pthread_cleanup_pop(1);
+	return NULL;
+}
+
+void *pongo_usb_callback(void *arg) {
+	if (found_pongo)
+		return NULL;
+	found_pongo = 1;
+	LOG(LOG_INFO, "Found PongoOS USB Device");
+	usb_device_handle_t handle = *(usb_device_handle_t *)arg;
+	issue_pongo_command(handle, NULL);	
+	issue_pongo_command(handle, "fuse lock");
+	issue_pongo_command(handle, "sep auto");
+	upload_pongo_file(handle, **kpf_to_upload, checkra1n_kpf_pongo_len);
+	issue_pongo_command(handle, "modload");
+	issue_pongo_command(handle, kpf_flags_cmd);
+	issue_pongo_command(handle, checkrain_flags_cmd);
+	issue_pongo_command(handle, palerain_flags_cmd);
+	if (enable_rootful)
+	{
+		issue_pongo_command(handle, rootfs_cmd);
+		issue_pongo_command(handle, dtpatch_cmd);
+	}
+	strcat(xargs_cmd, " rootdev=md0");
+	upload_pongo_file(handle, **ramdisk_to_upload, ramdisk_dmg_len);
+	issue_pongo_command(handle, "ramdisk");
+	upload_pongo_file(handle, **overlay_to_upload, binpack_dmg_len);
+	issue_pongo_command(handle, "overlay");
+	issue_pongo_command(handle, xargs_cmd);
+	issue_pongo_command(handle, "kpf");
+	issue_pongo_command(handle, "bootux");
+	LOG(LOG_INFO, "Booting Kernel...");
+	device_has_booted = 1;
+	if (dfuhelper_thr_running) {
+		pthread_cancel(dfuhelper_thread);
+	}
+	spin = false;
+	return NULL;
+}