wolfSSL/wolfssl
1
0
Fork 1
mirror of https://github.com/wolfSSL/wolfssl.git synced 2026-07-05 16:30:49 +02:00
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #10190 from rlm2002/mlkem_valgrind

Browse Source 
Nightly-multi-test valgrind fix
This commit is contained in:
Daniel Pouzzner
2026-04-11 13:09:13 -05:00
committed by GitHub
parent ae0a3877ca 9a8610ca03
commit d343ea657b
1 changed files with 15 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files
wolfcrypt/src/wc_mlkem_poly.c
+15 -9
View File
@@ -2292,7 +2292,7 @@ static int mlkem_gen_matrix_k2_avx2(sword16* a, byte* seed, int transposed)
byte *rand = NULL;
word64 *state = NULL;
#else
byte rand[4 * GEN_MATRIX_SIZE + 2];
byte rand[4 * GEN_MATRIX_SIZE + 4];
word64 state[25 * 4];
#endif
unsigned int ctr0;
@@ -2302,7 +2302,7 @@ static int mlkem_gen_matrix_k2_avx2(sword16* a, byte* seed, int transposed)
byte* p;
#ifdef WOLFSSL_SMALL_STACK
rand = (byte*)XMALLOC(4 * GEN_MATRIX_SIZE + 2, NULL,
rand = (byte*)XMALLOC(4 * GEN_MATRIX_SIZE + 4, NULL,
DYNAMIC_TYPE_TMP_BUFFER);
state = (word64*)XMALLOC(sizeof(word64) * 25 * 4, NULL,
DYNAMIC_TYPE_TMP_BUFFER);
@@ -2313,9 +2313,11 @@ static int mlkem_gen_matrix_k2_avx2(sword16* a, byte* seed, int transposed)
}
#endif
/* Loading 64 bits, only using 48 bits. Loading 2 bytes more than used. */
/* Loading 64 bits, only using 48 bits. Loading 4 bytes more than used. */
rand[4 * GEN_MATRIX_SIZE + 0] = 0xff;
rand[4 * GEN_MATRIX_SIZE + 1] = 0xff;
rand[4 * GEN_MATRIX_SIZE + 2] = 0xff;
rand[4 * GEN_MATRIX_SIZE + 3] = 0xff;
if (!transposed) {
state[4*4 + 0] = 0x1f0000 + 0x000;
@@ -2403,7 +2405,7 @@ static int mlkem_gen_matrix_k3_avx2(sword16* a, byte* seed, int transposed)
byte *rand = NULL;
word64 *state = NULL;
#else
byte rand[4 * GEN_MATRIX_SIZE + 2];
byte rand[4 * GEN_MATRIX_SIZE + 4];
word64 state[25 * 4];
#endif
unsigned int ctr0;
@@ -2413,7 +2415,7 @@ static int mlkem_gen_matrix_k3_avx2(sword16* a, byte* seed, int transposed)
byte* p;
#ifdef WOLFSSL_SMALL_STACK
rand = (byte*)XMALLOC(4 * GEN_MATRIX_SIZE + 2, NULL,
rand = (byte*)XMALLOC(4 * GEN_MATRIX_SIZE + 4, NULL,
DYNAMIC_TYPE_TMP_BUFFER);
state = (word64*)XMALLOC(sizeof(word64) * 25 * 4, NULL,
DYNAMIC_TYPE_TMP_BUFFER);
@@ -2424,9 +2426,11 @@ static int mlkem_gen_matrix_k3_avx2(sword16* a, byte* seed, int transposed)
}
#endif
/* Loading 64 bits, only using 48 bits. Loading 2 bytes more than used. */
/* Loading 64 bits, only using 48 bits. Loading 4 bytes more than used. */
rand[4 * GEN_MATRIX_SIZE + 0] = 0xff;
rand[4 * GEN_MATRIX_SIZE + 1] = 0xff;
rand[4 * GEN_MATRIX_SIZE + 2] = 0xff;
rand[4 * GEN_MATRIX_SIZE + 3] = 0xff;
for (k = 0; k < 2; k++) {
for (i = 0; i < 4; i++) {
@@ -2559,7 +2563,7 @@ static int mlkem_gen_matrix_k4_avx2(sword16* a, byte* seed, int transposed)
byte *rand = NULL;
word64 *state = NULL;
#else
byte rand[4 * GEN_MATRIX_SIZE + 2];
byte rand[4 * GEN_MATRIX_SIZE + 4];
word64 state[25 * 4];
#endif
unsigned int ctr0;
@@ -2569,7 +2573,7 @@ static int mlkem_gen_matrix_k4_avx2(sword16* a, byte* seed, int transposed)
byte* p;
#ifdef WOLFSSL_SMALL_STACK
rand = (byte*)XMALLOC(4 * GEN_MATRIX_SIZE + 2, NULL,
rand = (byte*)XMALLOC(4 * GEN_MATRIX_SIZE + 4, NULL,
DYNAMIC_TYPE_TMP_BUFFER);
state = (word64*)XMALLOC(sizeof(word64) * 25 * 4, NULL,
DYNAMIC_TYPE_TMP_BUFFER);
@@ -2580,9 +2584,11 @@ static int mlkem_gen_matrix_k4_avx2(sword16* a, byte* seed, int transposed)
}
#endif
/* Loading 64 bits, only using 48 bits. Loading 2 bytes more than used. */
/* Loading 64 bits, only using 48 bits. Loading 4 bytes more than used. */
rand[4 * GEN_MATRIX_SIZE + 0] = 0xff;
rand[4 * GEN_MATRIX_SIZE + 1] = 0xff;
rand[4 * GEN_MATRIX_SIZE + 2] = 0xff;
rand[4 * GEN_MATRIX_SIZE + 3] = 0xff;
for (k = 0; k < 4; k++) {
for (i = 0; i < 4; i++) {