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Increment hmac_sha*_vector() maximum num_elem value to 25

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This is needed for FTE MIC calculation for Reassociation Request frmae
when using MLO which could add 15 link addresses into the input data.

Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
This commit is contained in:
Jouni Malinen 2023-08-24 17:56:23 +03:00 committed by Jouni Malinen
parent 6ae43bb103
commit 4c079dcc64
3 changed files with 9 additions and 9 deletions
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6
src/crypto/sha256.c
View file

@ -28,11 +28,11 @@ int hmac_sha256_vector(const u8 *key, size_t key_len, size_t num_elem,
{
unsigned char k_pad[64]; /* padding - key XORd with ipad/opad */
unsigned char tk[32];
const u8 *_addr[11];
size_t _len[11], i;
const u8 *_addr[26];
size_t _len[26], i;
int ret;
if (num_elem > 10) {
if (num_elem > 25) {
/*
* Fixed limit on the number of fragments to avoid having to
* allocate memory (which could fail).

6
src/crypto/sha384.c
View file

@ -28,10 +28,10 @@ int hmac_sha384_vector(const u8 *key, size_t key_len, size_t num_elem,
{
unsigned char k_pad[128]; /* padding - key XORd with ipad/opad */
unsigned char tk[48];
const u8 *_addr[11];
size_t _len[11], i;
const u8 *_addr[26];
size_t _len[26], i;
if (num_elem > 10) {
if (num_elem > 25) {
/*
* Fixed limit on the number of fragments to avoid having to
* allocate memory (which could fail).

6
src/crypto/sha512.c
View file

@ -28,10 +28,10 @@ int hmac_sha512_vector(const u8 *key, size_t key_len, size_t num_elem,
{
unsigned char k_pad[128]; /* padding - key XORd with ipad/opad */
unsigned char tk[64];
const u8 *_addr[11];
size_t _len[11], i;
const u8 *_addr[26];
size_t _len[26], i;
if (num_elem > 10) {
if (num_elem > 25) {
/*
* Fixed limit on the number of fragments to avoid having to
* allocate memory (which could fail).