diff options
Diffstat (limited to 'utils/MTP/beastdump.c')
| -rwxr-xr-x | utils/MTP/beastdump.c | 143 |
1 files changed, 143 insertions, 0 deletions
diff --git a/utils/MTP/beastdump.c b/utils/MTP/beastdump.c new file mode 100755 index 0000000000..b426c409cc --- /dev/null +++ b/utils/MTP/beastdump.c @@ -0,0 +1,143 @@ +#include <stdio.h> +#include <string.h> +#include <stdlib.h> + +#define NK_SIZE 12965335 +#define READ_SIZE 1024 + +FILE *in, *out; + +int bytes_read, bytes_writen, ret; + +char header[]={0x42, 0x30, 0x30, 0x30, 0x46, 0x46, 0x0A, 0x00, 0x00, 0x20, 0x88, 0x84, 0x3C, 0xCD, 0x00, 0x00, + 0x00, 0x20, 0x88, 0x04, 0x00, 0x00, 0x00, 0xEB, 0x01, 0x00, 0x00, 0xFE, 0x03, 0x00, 0xEA, 0x40, + 0x00, 0x20, 0x88, 0x08, 0x00, 0x00, 0x00, 0xC7, 0x02, 0x00, 0x00, 0x45, 0x43, 0x45, 0x43, 0x20, + 0x22, 0xED, 0x88, 0x48, 0x00, 0x20, 0x88, 0x04, 0x00, 0x00, 0x00, 0x0F, 0x01, 0x00, 0x00, 0x20, + 0x22, 0xCD, 0x00, 0x00, 0x10, 0x20, 0x88, 0xDC, 0x73, 0x04, 0x00, 0x70, 0xAE, 0xC4, 0x01, 0x00, + 0x00, 0x0F, 0xE1, 0x13, 0x00, 0xA0, 0xE3, 0x80, 0x00, 0x80, 0xE3, 0x40, 0x00, 0x80, 0xE3, 0x00, + 0xF0, 0x23, 0xE1, 0x30, 0x0F, 0x11, 0xEE, 0x02, 0x01, 0x80, 0xE3, 0x30, 0x0F, 0x01, 0xEE, 0x10, + 0x0F, 0x11, 0xEE, 0x01, 0x0A, 0xC0, 0xE3, 0x04, 0x00, 0xC0, 0xE3, 0x01, 0x00, 0xC0, 0xE3, 0x02, + 0x0A, 0xC0, 0xE3, 0x02, 0x06, 0x80, 0xE3, 0x10, 0x0F, 0x01, 0xEE, 0x55, 0x01, 0xA0, 0xE3, 0x92, + 0x0F, 0x0F, 0xEE, 0x03, 0x12, 0xA0, 0xE3, 0x00, 0x00, 0xA0, 0xE3, 0x00, 0x01, 0x81, 0xE5, 0x0F, + 0x06, 0xA0, 0xE3, 0x50, 0x0F, 0x01, 0xEE, 0x1C, 0x1B, 0x9F, 0xE5, 0x1C, 0x2B, 0x9F, 0xE5, 0x00, + 0x00, 0xA0, 0xE3, 0x24, 0x00, 0x81, 0xE5, 0x28, 0x00, 0x81, 0xE5, 0x2C, 0x00, 0x81, 0xE5, 0x40, + 0x00, 0x81, 0xE5, 0x44, 0x00, 0x81, 0xE5, 0x48, 0x00, 0x81, 0xE5, 0x4C, 0x00, 0x81, 0xE5, 0x50, + 0x00, 0x81, 0xE5, 0x24, 0x00, 0x82, 0xE5, 0x28, 0x00, 0x82, 0xE5, 0x2C, 0x00, 0x82, 0xE5, 0x40, + 0x00, 0x82, 0xE5, 0x44, 0x00, 0x82, 0xE5, 0x48, 0x00, 0x82, 0xE5, 0x4C, 0x00, 0x82, 0xE5, 0x50, + 0x00, 0x82, 0xE5, 0x01, 0x01, 0x80, 0xE3, 0x20, 0x00, 0x81, 0xE5, 0x20, 0x00, 0x82, 0xE5, 0xCC, + 0x0A, 0x9F, 0xE5, 0x00, 0x00, 0x81, 0xE5, 0x04, 0x00, 0x81, 0xE5, 0x00, 0x00, 0x82, 0xE5, 0x04, + 0x00, 0x82, 0xE5, 0xBC, 0x1A, 0x9F, 0xE5, 0xBC, 0x0A, 0x9F, 0xE5, 0x00, 0x00, 0x81, 0xE5, 0x00, + 0x01, 0x81, 0xE5, 0x00, 0x02, 0x81, 0xE5, 0x00, 0x03, 0x81, 0xE5, 0x00, 0x04, 0x81, 0xE5, 0x10, + 0x00, 0xA0, 0xE3, 0x10, 0x00, 0x81, 0xE5, 0x10, 0x01, 0x81, 0xE5, 0x10, 0x02, 0x81, 0xE5, 0x10, + 0x03, 0x81, 0xE5, 0x10, 0x04, 0x81, 0xE5, 0x01, 0x00, 0xA0, 0xE3, 0x00, 0x08, 0x81, 0xE5, 0x00, + 0x09, 0x81, 0xE5, 0x00, 0x0A, 0x81, 0xE5, 0x00, 0x0B, 0x81, 0xE5, 0x00, 0x0C, 0x81, 0xE5, 0x00, + 0x0D, 0x81, 0xE5, 0x74, 0x1A, 0x9F, 0xE5, 0x40, 0x00, 0xA0, 0xE3, 0x00, 0x00, 0x81, 0xE5, 0x6C, + 0x0A, 0x9F, 0xE5, 0x38, 0x40, 0x80, 0xE2, 0x07, 0x10, 0xA0, 0xE3, 0x64, 0x2A, 0x9F, 0xE5, 0x00, + 0x10, 0x80, 0xE5, 0x00, 0x30, 0x90, 0xE5, 0x03, 0x00, 0x52, 0xE1, 0xFC, 0xFF, 0xFF, 0x1A, 0x04, + 0x00, 0x80, 0xE2, 0x04, 0x00, 0x50, 0xE1, 0xF8, 0xFF, 0xFF, 0xDA, 0x48, 0x1A, 0x9F, 0xE5, 0x0C, + 0x00, 0x91, 0xE5, 0x00, 0x20, 0xA0, 0xE1, 0x10, 0x00, 0x10, 0xE2, 0x35, 0x02, 0x00, 0x1A, 0x10, + 0x20, 0x82, 0xE3, 0x0C, 0x20, 0x81, 0xE5, 0x30, 0x1A, 0x9F, 0xE5, 0x30, 0x0A, 0x9F, 0xE5, 0x40, + 0x00, 0x81, 0xE5, 0x2C, 0x0A, 0x9F, 0xE5, 0x44, 0x00, 0x81, 0xE5, 0x28, 0x0A, 0x9F, 0xE5, 0x48, + 0x00, 0x81, 0xE5, 0x24, 0x1A, 0x9F, 0xE5, 0x40, 0x00, 0xA0, 0xE3, 0x00, 0x00, 0x81, 0xE5, 0x04, + 0x1A, 0x9F, 0xE5, 0x18, 0x0A, 0x9F, 0xE5, 0x20, 0x00, 0x81, 0xE5, 0x14, 0x0A, 0x9F, 0xE5, 0x24, + 0x00, 0x81, 0xE5, 0x10, 0x0A, 0x9F, 0xE5, 0x28, 0x00, 0x81, 0xE5, 0x60, 0x00, 0x91, 0xE5, 0x1E, + 0x0C, 0xC0, 0xE3, 0x06, 0x0B, 0x80, 0xE3, 0x60, 0x00, 0x81, 0xE5, 0xFC, 0x09, 0x9F, 0xE5, 0x1C, + 0x00, 0x81, 0xE5, 0xF8, 0x09, 0x9F, 0xE5, 0x00, 0x00, 0x81, 0xE5, 0xF4, 0x09, 0x9F, 0xE5, 0x18, + 0x00, 0x81, 0xE5, 0xF0, 0x09, 0x9F, 0xE5, 0x14, 0x00, 0x81, 0xE5, 0xEC, 0x09, 0x9F, 0xE5, 0x04, + 0x00, 0x81, 0xE5, 0xE8, 0x09, 0x9F, 0xE5, 0x10, 0x00, 0x81, 0xE5, 0x0A, 0x12, 0xA0, 0xE3, 0xE0, + 0x09, 0x9F, 0xE5, 0xB0, 0x00, 0xC1, 0xE1, 0xA0, 0x19, 0x9F, 0xE5, 0xD8, 0x09, 0x9F, 0xE5, 0x00, + 0x00, 0x81, 0xE5, 0xD4, 0x09, 0x9F, 0xE5, 0x04, 0x00, 0x81, 0xE5, 0xD0, 0x09, 0x9F, 0xE5, 0x08, + 0x00, 0x81, 0xE5, 0x04, 0x00, 0xA0, 0xE3, 0x60, 0x00, 0x81, 0xE5, 0x02, 0x11, 0xA0, 0xE3, 0x01, + 0x00, 0x5F, 0xE1, 0xD9, 0x01, 0x00, 0xBA, 0x0A, 0x12, 0xA0, 0xE3, 0x01, 0x00, 0x5F, 0xE1, 0x00, + 0x02, 0x00, 0xBA, 0xAC, 0x19, 0x9F, 0xE5, 0xAC, 0x09, 0x9F, 0xE5, 0x08, 0x00, 0x81, 0xE5, 0xA0, + 0x19, 0x9F, 0xE5, 0xA4, 0x09, 0x9F, 0xE5, 0x0C, 0x00, 0x81, 0xE5, 0xA0, 0x09, 0x9F, 0xE5, 0x10, + 0x00, 0x81, 0xE5, 0x9C, 0x09, 0x9F, 0xE5, 0x14, 0x00, 0x81, 0xE5, 0x98, 0x09, 0x9F, 0xE5, 0x18, + 0x00, 0x81, 0xE5, 0x94, 0x09, 0x9F, 0xE5, 0x1C, 0x00, 0x81, 0xE5, 0x01, 0x02, 0xA0, 0xE3, 0x20, + 0x00, 0x81, 0xE5, 0x01, 0x04, 0xA0, 0xE3, 0x24, 0x00, 0x81, 0xE5, 0x80, 0x09, 0x9F, 0xE5, 0x28, + 0x00, 0x81, 0xE5, 0x7C, 0x09, 0x9F, 0xE5, 0x2C, 0x00, 0x81, 0xE5, 0x78, 0x09, 0x9F, 0xE5, 0x30, + 0x00, 0x81, 0xE5, 0x74, 0x09, 0x9F, 0xE5, 0x34, 0x00, 0x81, 0xE5, 0x6C, 0x09, 0x9F, 0xE5, 0x38, + 0x00, 0x81, 0xE5, 0x64, 0x09, 0x9F, 0xE5, 0x3C, 0x00, 0x81, 0xE5, 0x5C, 0x09, 0x9F, 0xE5, 0x40, + 0x00, 0x81, 0xE5, 0x58, 0x09, 0x9F, 0xE5, 0x44, 0x00, 0x81, 0xE5, 0x4C, 0x09, 0x9F, 0xE5, 0x48, + 0x00, 0x81, 0xE5, 0x44, 0x09, 0x9F, 0xE5, 0x4C, 0x00, 0x81, 0xE5, 0x40, 0x09, 0x9F, 0xE5, 0x50, + 0x00, 0x81, 0xE5, 0x3C, 0x09, 0x9F, 0xE5, 0x54, 0x00, 0x81, 0xE5, 0x2C, 0x09, 0x9F, 0xE5, 0x58, + 0x00, 0x81, 0xE5, 0x24, 0x09, 0x9F, 0xE5, 0x5C, 0x00, 0x81, 0xE5, 0x00, 0x00, 0xA0, 0xE3, 0x60, + 0x00, 0x81, 0xE5, 0x14, 0x09, 0x9F, 0xE5, 0x64, 0x00, 0x81, 0xE5, 0x18, 0x09, 0x9F, 0xE5, 0x68, + 0x00, 0x81, 0xE5, 0x04, 0x09, 0x9F, 0xE5, 0x6C, 0x00, 0x81, 0xE5, 0x0C, 0x09, 0x9F, 0xE5, 0x70, + 0x00, 0x81, 0xE5, 0x08, 0x09, 0x9F, 0xE5, 0x74, 0x00, 0x81, 0xE5, 0x04, 0x09, 0x9F, 0xE5, 0x78, + 0x00, 0x81, 0xE5, 0x00, 0x09, 0x9F, 0xE5, 0x7C, 0x00, 0x81, 0xE5, 0xFC, 0x08, 0x9F, 0xE5, 0x80, + 0x00, 0x81, 0xE5, 0xF8, 0x08, 0x9F, 0xE5, 0x84, 0x00, 0x81, 0xE5, 0x12, 0x00, 0xA0, 0xE3, 0x88, + 0x00, 0x81, 0xE5, 0x00, 0x00, 0xA0, 0xE3, 0x8C, 0x00, 0x81, 0xE5, 0xB0, 0x08, 0x9F, 0xE5, 0x90, + 0x00, 0x81, 0xE5, 0xDC, 0x08, 0x9F, 0xE5, 0x94, 0x00, 0x81, 0xE5, 0xAC, 0x08, 0x9F, 0xE5, 0x98, + 0x00, 0x81, 0xE5, 0xA4, 0x08, 0x9F, 0xE5, 0x9C, 0x00, 0x81, 0xE5, 0xC8, 0x08, 0x9F, 0xE5, 0xA0, + 0x00, 0x81, 0xE5, 0x88, 0x08, 0x9F, 0xE5, 0xA4, 0x00, 0x81, 0xE5, 0x80, 0x08, 0x9F, 0xE5, 0xA8, + 0x00, 0x81, 0xE5, 0x78, 0x08, 0x9F, 0xE5, 0xAC, 0x00, 0x81, 0xE5, 0xAC, 0x08, 0x9F, 0xE5, 0xB0, + 0x00, 0x81, 0xE5, 0xA8, 0x08, 0x9F, 0xE5, 0xB4, 0x00, 0x81, 0xE5, 0xA4, 0x08, 0x9F, 0xE5, 0xB8, + 0x00, 0x81, 0xE5, 0x12, 0x04, 0xA0, 0xE3, 0xBC, 0x00, 0x81, 0xE5, 0x5C, 0x08, 0x9F, 0xE5, 0xC0 +}; + + + +char buf2[NK_SIZE]; +char buf[READ_SIZE]; + +void usage(void) +{ + fprintf(stderr, "usage: sudo beastdump <path_to_gigabeat>\ne.g. /dev/sdb \n"); +} + +/*search through an image looking for header_string*/ +int main(int argc, char **argv) +{ + if (argc < 2) + { + usage(); + return 1; + } + + + if((in=fopen(argv[1], "r"))==NULL){ + printf("file open error. Probably invalid path or lack of root/sudo\n"); + return -1; + } + + + + while((ret=fread(buf, READ_SIZE, 1, in))){ + + + + if(!memcmp(header, buf, READ_SIZE)){ + printf("Found header at offset: 0x%x\n",(int) (ftell(in)-READ_SIZE)); + break; + } + else + { + // printf("fail\n"); + + //return -1; + } + memset(buf,0,READ_SIZE); + + if(ftell(in)%(READ_SIZE*1000)==0) + printf("checking %d\n",(int)ftell(in)); + + } + + + if(!ret) { + printf("read error or end of file\n"); + return -1; + } + fseek(in, -READ_SIZE, SEEK_CUR); + + out= fopen("nk.bin", "w"); + bytes_read = fread(buf2, sizeof(buf2), 1, in); + bytes_writen= fwrite(buf2, sizeof(buf2),1,out); + fclose(in); + fclose(out); + printf("Successfully created file. Please run md5sum to confirm hash:\nfb76b0025cd6bd2cc7512620ebf30b81 nk_orig.bin\n"); + return 0; + +} + + |