detectors/slsDetectorPackage
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This commit is contained in:
maliakal_d 2021-09-10 16:36:16 +02:00
parent 88e0d65ffc
commit 550c8f52ac
1 changed files with 16 additions and 1 deletions
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17
slsDetectorServers/slsDetectorServer/src/common.c
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@ -266,7 +266,8 @@ int verifyChecksumFromFlash(char *mess, char *clientChecksum, char *fname,
char buf[readUnitSize + 1];
ssize_t bytes = fread(buf, 1, readUnitSize + 1, fp);
// the first time, extra bytes are read
ssize_t totalBytesRead = bytes - 1;
--bytes;
ssize_t totalBytesRead = bytes;
char lastByte = buf[0];
int oldProgress = 0;
@ -280,10 +281,24 @@ int verifyChecksumFromFlash(char *mess, char *clientChecksum, char *fname,
}
buf[0] = lastByte;
if (totalBytesRead == bytes) {
printf("\n");
for (int i = 0; i < 10; ++i) {
printf("[0x%x] ", buf[i]);
}
printf("\n");
}
// shift by 4 bits to the left
for (int i = 0; i < bytes; ++i) {
buf[i] = ((buf[i] & 0xf) << 4) + ((buf[i + 1] >> 4) & 0xf);
}
if (totalBytesRead == bytes) {
printf("after the fix\n");
for (int i = 0; i < 10; ++i) {
printf("[0x%x] ", buf[i]);
}
printf("\n");
}
lastByte = buf[bytes];
if (!MD5_Update(&c, buf, bytes)) {
fclose(fp);