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Stupid bug integer overflow.

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Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
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Pol Henarejos
2024-01-01 02:01:22 +01:00
parent d82affa880
commit d9a8826a32
1 changed files with 1 additions and 1 deletions
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src/hsm/kek.c
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@@ -41,7 +41,7 @@ uint8_t pending_save_dkek = 0xff;
#define POLY 0xedb88320 #define POLY 0xedb88320
uint32_t crc32c(const uint8_t *buf, size_t len) { uint32_t crc32c(const uint8_t *buf, size_t len) {
uint32_t crc = 0xffffffffffffffff; uint32_t crc = 0xffffffff;
while (len--) { while (len--) {
crc ^= *buf++; crc ^= *buf++;
for (int k = 0; k < 8; k++) { for (int k = 0; k < 8; k++) {