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Add args checking to GCM mode

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Zhi Guan
2022-07-31 18:08:46 +08:00
parent 9119293ea2
commit 28ccbe57cc
4 changed files with 14 additions and 0 deletions
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5
src/aes_modes.c
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@@ -170,6 +170,11 @@ int aes_gcm_encrypt(const AES_KEY *key, const uint8_t *iv, size_t ivlen,
uint8_t Y[16];
uint8_t T[16];
if (taglen > AES_GCM_MAX_TAG_SIZE) {
error_print();
return -1;
}
aes_encrypt(key, H, H);
if (ivlen == 12) {