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BUGS: Coverty Scan, fixes some memory bugs
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a198737b44
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2696349f16
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@ -1892,7 +1892,8 @@ int getSamples(const char *Cmd, bool silent)
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PrintAndLog("Unpacking...");
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BitstreamOut bout = { got, bits_per_sample * n, 0};
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int j =0;
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for (j = 0; j * bits_per_sample < n * 8 && j < sizeof(GraphBuffer); j++) {
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//for (j = 0; j * bits_per_sample < n * 8 && j < sizeof(GraphBuffer); j++) {
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for (j = 0; j * bits_per_sample < n * 8 && j < n; j++) {
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uint8_t sample = getByte(bits_per_sample, &bout);
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GraphBuffer[j] = ((int) sample )- 128;
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}
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@ -547,7 +547,7 @@ int CmdHF14AMfNested(const char *Cmd)
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uint8_t trgKeyType = 0;
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uint8_t SectorsCnt = 0;
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uint8_t key[6] = {0, 0, 0, 0, 0, 0};
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uint8_t keyBlock[13*6];
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uint8_t keyBlock[14*6];
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uint64_t key64 = 0;
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bool transferToEml = false;
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@ -1311,7 +1311,7 @@ int CmdHF14AMfESave(const char *Cmd)
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for (j = 0; j < 7; j++, fnameptr += 2)
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sprintf(fnameptr, "%02X", buf[j]);
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} else {
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fnameptr += len;
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fnameptr += len-4;
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}
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// add file extension
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@ -1575,7 +1575,7 @@ int CmdHF14AMfCLoad(const char *Cmd)
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if (len > FILE_PATH_SIZE) len = FILE_PATH_SIZE;
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memcpy(filename, Cmd, len);
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fnameptr += len;
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fnameptr += len-4;
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sprintf(fnameptr, ".eml");
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