Mercurial > libpst
annotate src/dumpblocks.c @ 71:1bd4491cf8ff stable-0-6-9
fix documentation of 8 byte backpointers
| author | Carl Byington <carl@five-ten-sg.com> |
|---|---|
| date | Fri, 16 May 2008 09:00:57 -0700 |
| parents | 7d5c637aaafb |
| children | 3cb02cb1e6cd |
| rev | line source |
|---|---|
| 48 | 1 #include "define.h" |
| 2 | |
| 16 | 3 #include <stdio.h> |
| 4 #include <stdlib.h> | |
| 5 #include <unistd.h> | |
| 6 #include "libpst.h" | |
| 7 | |
| 8 #define OUT_BUF 20 | |
| 9 int main(int argc, char **argv) { | |
| 10 pst_file pstfile; | |
| 11 pst_index_ll *ptr; | |
| 12 char *outdir=NULL, *file=NULL, *outname=NULL; | |
| 52 | 13 char *buf=NULL; |
| 16 | 14 int c; |
| 15 FILE *fp; | |
| 16 | |
| 17 while ((c=getopt(argc, argv, "o:"))!=-1) { | |
| 18 switch(c) { | |
| 19 case 'o': | |
| 20 outdir=optarg; | |
| 21 break; | |
| 22 default: | |
| 23 printf("Unknown switch %c\n", c); | |
| 24 } | |
| 25 } | |
| 26 if (optind < argc) { | |
| 27 file = argv[optind]; | |
| 28 } else { | |
| 29 printf("Usage: dumpblocks [options] pstfile\n"); | |
| 30 printf("\tcopies the datablocks from the pst file into seperate files\n"); | |
| 31 printf("Options: \n"); | |
| 32 printf("\t-o target\tSpecify the output directory\n"); | |
| 33 exit(1); | |
| 34 } | |
| 35 DEBUG_INIT("dumpblocks.log"); | |
| 36 DEBUG_REGISTER_CLOSE(); | |
| 37 DEBUG_ENT("main"); | |
| 46 | 38 |
| 16 | 39 printf("Opening file %s\n",file); |
|
59
7d5c637aaafb
General cleanup and code fixes.
Carl Byington <carl@five-ten-sg.com>
parents:
52
diff
changeset
|
40 if (pst_open(&pstfile, file)) { |
| 16 | 41 printf("Failed to open file %s\n", file); |
| 42 exit(1); | |
| 43 } | |
| 44 | |
| 45 printf("Reading Indexes\n"); | |
| 46 if (pst_load_index(&pstfile)) { | |
| 47 printf("Failed to load indexes in file %s\n", argv[1]); | |
| 48 exit(1); | |
| 49 } | |
| 46 | 50 |
| 16 | 51 if (outdir != NULL) |
| 52 if (chdir(outdir)) { | |
| 53 printf("Failed to change into directory %s\n", outdir); | |
| 54 exit(1); | |
| 55 } | |
| 46 | 56 |
| 16 | 57 ptr = pstfile.i_head; |
| 58 outname = (char*) xmalloc(OUT_BUF); | |
| 59 printf("Saving blocks\n"); | |
| 60 while (ptr != NULL) { | |
| 61 /* if (pstfile.encryption == PST_ENC) { | |
| 46 | 62 c = pst_ff_getIDblock_dec(&pstfile, ptr->id, buf); |
| 16 | 63 } else {*/ |
| 64 if ((ptr->id & 0x02)==0 && pstfile.encryption == PST_ENC) { | |
| 46 | 65 c = pst_ff_getIDblock_dec(&pstfile, ptr->id, &buf); |
| 16 | 66 } else { |
| 46 | 67 c = pst_ff_getIDblock(&pstfile, ptr->id, &buf); |
| 16 | 68 } |
| 69 | |
| 70 if (c > 0) { | |
| 46 | 71 snprintf(outname, OUT_BUF, "%llx", ptr->id); |
| 16 | 72 if ((fp = fopen(outname, "wb")) == NULL) { |
| 73 printf("Failed to open file %s\n", outname); | |
| 74 continue; | |
| 75 } | |
| 76 fwrite(buf, 1, c, fp); | |
| 77 fclose(fp); | |
| 78 } else { | |
| 46 | 79 printf("Failed to read block id %#llx\n", ptr->id); |
| 16 | 80 } |
| 81 ptr = ptr->next; | |
| 82 } | |
| 83 pst_close(&pstfile); | |
| 84 DEBUG_RET(); | |
| 85 return 0; | |
| 86 } |