118 lines
2.1 KiB
C
118 lines
2.1 KiB
C
#include <gccore.h>
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#include <string.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <malloc.h>
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#include <network.h>
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#include "update.h"
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#include "gecko.h"
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#include "http.h"
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s32 downloadSyscheckFile(const char* fileName) {
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int ret = 0;
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char buf[128] = {0};
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u32 http_status;
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u8* outbuf;
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u32 lenght;
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snprintf(buf, sizeof(buf), "http://syscheck-hd.googlecode.com/svn/trunk/SysCheckHDE/%s", fileName);
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ret = http_request(buf, 1 << 31);
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if (!ret)
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{
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int i;
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for (i = 0; i < 10; i++) {
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ret = http_request(buf, 1 << 31);
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if (ret) break;
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if (i >= 10) {
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gprintf("Error making http request\n");
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return -1;
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}
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}
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}
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ret = http_get_result(&http_status, &outbuf, &lenght);
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if (((int)*outbuf & 0xF0000000) == 0xF0000000)
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{
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return -2;
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}
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sprintf(buf, "%s%s", PATH, fileName);
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FILE *file = fopen(buf, "w");
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if(!file)
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{
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gprintf("File Error\n");
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return -3;
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} else {
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fwrite(outbuf, lenght, 1, file);
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fclose(file);
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}
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free(outbuf);
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return 0;
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}
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s32 updateApp(void) {
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int ret = 0;
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ret = net_init();
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if (ret < 0)
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goto out;
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char buf[128] = {0};
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u32 http_status;
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u8* outbuf;
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u32 length;
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const char *checkStr = "Version=";
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snprintf(buf, sizeof(buf), "http://syscheck-hd.googlecode.com/svn/trunk/Version.txt");
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ret = http_request(buf, 1 << 31);
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if (!ret)
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{
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gprintf("Error making http request\n");
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return -1;
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}
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ret = http_get_result(&http_status, &outbuf, &length);
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if (((int)*outbuf & 0xF0000000) == 0xF0000000)
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{
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ret = -2;
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goto out;
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}
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if (!strncmp((char*)outbuf, checkStr, strlen(checkStr)))
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{
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int version = atoi((char*)(outbuf + strlen(checkStr)));
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gprintf("INT: %i\n", version);
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if (version > REVISION) {
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ret = downloadSyscheckFile("boot.dol");
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if (ret < 0)
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goto out;
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ret = downloadSyscheckFile("meta.xml");
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if (ret < 0)
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goto out;
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ret = downloadSyscheckFile("icon.png");
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if (ret < 0)
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goto out;
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} else {
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ret = 2;
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goto out;
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}
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} else {
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ret = -3;
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goto out;
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}
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out:
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net_deinit();
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return ret;
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} |