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Merge pull request #1747 from nvx/bugfix/eload_json
Fix eload from json files failing
This commit is contained in:
commit
6001ff6edf
1 changed files with 13 additions and 9 deletions
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@ -1102,19 +1102,21 @@ int loadFileJSONex(const char *preferredName, void *data, size_t maxdatalen, siz
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if (!strcmp(ctype, "mfcard")) {
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size_t sptr = 0;
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for (int i = 0; i < 256; i++) {
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char blocks[30] = {0};
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snprintf(blocks, sizeof(blocks), "$.blocks.%d", i);
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size_t len = 0;
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uint8_t block[16];
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JsonLoadBufAsHex(root, blocks, block, 16, &len);
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if (!len)
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break;
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if (sptr + 16 > maxdatalen) {
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retval = PM3_EMALLOC;
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goto out;
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}
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char blocks[30] = {0};
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snprintf(blocks, sizeof(blocks), "$.blocks.%d", i);
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size_t len = 0;
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JsonLoadBufAsHex(root, blocks, &udata[sptr], 16, &len);
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if (!len)
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break;
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memcpy(&udata[sptr], block, 16);
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sptr += len;
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}
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@ -1934,6 +1936,9 @@ int pm3_load_dump(const char *fn, void **pdump, size_t *dumplen, size_t maxdumpl
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return PM3_EMALLOC;
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}
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res = loadFileJSON(fn, *pdump, maxdumplen, dumplen, NULL);
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if (res != PM3_SUCCESS) {
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free(*pdump);
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}
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break;
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}
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case DICTIONARY: {
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@ -1944,7 +1949,6 @@ int pm3_load_dump(const char *fn, void **pdump, size_t *dumplen, size_t maxdumpl
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if (res != PM3_SUCCESS) {
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PrintAndLogEx(FAILED, "File: " _YELLOW_("%s") ": not found or locked.", fn);
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free(*pdump);
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return PM3_EFILE;
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}
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