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Fix input/output overwrite for MGF1

tags/v0.0.1
Joost Rijneveld 5 years ago
parent
08e6c6c052
commit
f3980cf033
No known key found for this signature in database GPG Key ID: A4FE39CF49CBC553
6 changed files with 30 additions and 30 deletions
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  1. +5
    -5
      crypto_sign/sphincs-sha256-128f-robust/clean/thash_sha256_robust.c
  2. +5
    -5
      crypto_sign/sphincs-sha256-128s-robust/clean/thash_sha256_robust.c
  3. +5
    -5
      crypto_sign/sphincs-sha256-192f-robust/clean/thash_sha256_robust.c
  4. +5
    -5
      crypto_sign/sphincs-sha256-192s-robust/clean/thash_sha256_robust.c
  5. +5
    -5
      crypto_sign/sphincs-sha256-256f-robust/clean/thash_sha256_robust.c
  6. +5
    -5
      crypto_sign/sphincs-sha256-256s-robust/clean/thash_sha256_robust.c

+ 5
- 5
crypto_sign/sphincs-sha256-128f-robust/clean/thash_sha256_robust.c View File

@@ -17,7 +17,7 @@ static void PQCLEAN_SPHINCSSHA256128FROBUST_CLEAN_thash(
const unsigned char *pub_seed, uint32_t addr[8]) {

unsigned char outbuf[SPX_SHA256_OUTPUT_BYTES];
unsigned char *bitmask = buf + SPX_N + SPX_SHA256_ADDR_BYTES;
unsigned char *bitmask = buf + SPX_N + SPX_SHA256_ADDR_BYTES + 4;
uint8_t sha2_state[40];
unsigned int i;

@@ -44,7 +44,7 @@ void PQCLEAN_SPHINCSSHA256128FROBUST_CLEAN_thash_1(
unsigned char *out, const unsigned char *in,
const unsigned char *pub_seed, uint32_t addr[8]) {

unsigned char buf[SPX_N + SPX_SHA256_ADDR_BYTES + 1 * SPX_N + 4];
unsigned char buf[SPX_N + SPX_SHA256_ADDR_BYTES + 4 + 1 * SPX_N];
PQCLEAN_SPHINCSSHA256128FROBUST_CLEAN_thash(
out, buf, in, 1, pub_seed, addr);
}
@@ -53,7 +53,7 @@ void PQCLEAN_SPHINCSSHA256128FROBUST_CLEAN_thash_2(
unsigned char *out, const unsigned char *in,
const unsigned char *pub_seed, uint32_t addr[8]) {

unsigned char buf[SPX_N + SPX_SHA256_ADDR_BYTES + 2 * SPX_N + 4];
unsigned char buf[SPX_N + SPX_SHA256_ADDR_BYTES + 4 + 2 * SPX_N];
PQCLEAN_SPHINCSSHA256128FROBUST_CLEAN_thash(
out, buf, in, 2, pub_seed, addr);
}
@@ -62,7 +62,7 @@ void PQCLEAN_SPHINCSSHA256128FROBUST_CLEAN_thash_WOTS_LEN(
unsigned char *out, const unsigned char *in,
const unsigned char *pub_seed, uint32_t addr[8]) {

unsigned char buf[SPX_N + SPX_SHA256_ADDR_BYTES + SPX_WOTS_LEN * SPX_N + 4];
unsigned char buf[SPX_N + SPX_SHA256_ADDR_BYTES + 4 + SPX_WOTS_LEN * SPX_N];
PQCLEAN_SPHINCSSHA256128FROBUST_CLEAN_thash(
out, buf, in, SPX_WOTS_LEN, pub_seed, addr);
}
@@ -71,7 +71,7 @@ void PQCLEAN_SPHINCSSHA256128FROBUST_CLEAN_thash_FORS_TREES(
unsigned char *out, const unsigned char *in,
const unsigned char *pub_seed, uint32_t addr[8]) {

unsigned char buf[SPX_N + SPX_SHA256_ADDR_BYTES + SPX_FORS_TREES * SPX_N + 4];
unsigned char buf[SPX_N + SPX_SHA256_ADDR_BYTES + 4 + SPX_FORS_TREES * SPX_N];
PQCLEAN_SPHINCSSHA256128FROBUST_CLEAN_thash(
out, buf, in, SPX_FORS_TREES, pub_seed, addr);
}

+ 5
- 5
crypto_sign/sphincs-sha256-128s-robust/clean/thash_sha256_robust.c View File

@@ -17,7 +17,7 @@ static void PQCLEAN_SPHINCSSHA256128SROBUST_CLEAN_thash(
const unsigned char *pub_seed, uint32_t addr[8]) {

unsigned char outbuf[SPX_SHA256_OUTPUT_BYTES];
unsigned char *bitmask = buf + SPX_N + SPX_SHA256_ADDR_BYTES;
unsigned char *bitmask = buf + SPX_N + SPX_SHA256_ADDR_BYTES + 4;
uint8_t sha2_state[40];
unsigned int i;

@@ -44,7 +44,7 @@ void PQCLEAN_SPHINCSSHA256128SROBUST_CLEAN_thash_1(
unsigned char *out, const unsigned char *in,
const unsigned char *pub_seed, uint32_t addr[8]) {

unsigned char buf[SPX_N + SPX_SHA256_ADDR_BYTES + 1 * SPX_N + 4];
unsigned char buf[SPX_N + SPX_SHA256_ADDR_BYTES + 4 + 1 * SPX_N];
PQCLEAN_SPHINCSSHA256128SROBUST_CLEAN_thash(
out, buf, in, 1, pub_seed, addr);
}
@@ -53,7 +53,7 @@ void PQCLEAN_SPHINCSSHA256128SROBUST_CLEAN_thash_2(
unsigned char *out, const unsigned char *in,
const unsigned char *pub_seed, uint32_t addr[8]) {

unsigned char buf[SPX_N + SPX_SHA256_ADDR_BYTES + 2 * SPX_N + 4];
unsigned char buf[SPX_N + SPX_SHA256_ADDR_BYTES + 4 + 2 * SPX_N];
PQCLEAN_SPHINCSSHA256128SROBUST_CLEAN_thash(
out, buf, in, 2, pub_seed, addr);
}
@@ -62,7 +62,7 @@ void PQCLEAN_SPHINCSSHA256128SROBUST_CLEAN_thash_WOTS_LEN(
unsigned char *out, const unsigned char *in,
const unsigned char *pub_seed, uint32_t addr[8]) {

unsigned char buf[SPX_N + SPX_SHA256_ADDR_BYTES + SPX_WOTS_LEN * SPX_N + 4];
unsigned char buf[SPX_N + SPX_SHA256_ADDR_BYTES + 4 + SPX_WOTS_LEN * SPX_N];
PQCLEAN_SPHINCSSHA256128SROBUST_CLEAN_thash(
out, buf, in, SPX_WOTS_LEN, pub_seed, addr);
}
@@ -71,7 +71,7 @@ void PQCLEAN_SPHINCSSHA256128SROBUST_CLEAN_thash_FORS_TREES(
unsigned char *out, const unsigned char *in,
const unsigned char *pub_seed, uint32_t addr[8]) {

unsigned char buf[SPX_N + SPX_SHA256_ADDR_BYTES + SPX_FORS_TREES * SPX_N + 4];
unsigned char buf[SPX_N + SPX_SHA256_ADDR_BYTES + 4 + SPX_FORS_TREES * SPX_N];
PQCLEAN_SPHINCSSHA256128SROBUST_CLEAN_thash(
out, buf, in, SPX_FORS_TREES, pub_seed, addr);
}

+ 5
- 5
crypto_sign/sphincs-sha256-192f-robust/clean/thash_sha256_robust.c View File

@@ -17,7 +17,7 @@ static void PQCLEAN_SPHINCSSHA256192FROBUST_CLEAN_thash(
const unsigned char *pub_seed, uint32_t addr[8]) {

unsigned char outbuf[SPX_SHA256_OUTPUT_BYTES];
unsigned char *bitmask = buf + SPX_N + SPX_SHA256_ADDR_BYTES;
unsigned char *bitmask = buf + SPX_N + SPX_SHA256_ADDR_BYTES + 4;
uint8_t sha2_state[40];
unsigned int i;

@@ -44,7 +44,7 @@ void PQCLEAN_SPHINCSSHA256192FROBUST_CLEAN_thash_1(
unsigned char *out, const unsigned char *in,
const unsigned char *pub_seed, uint32_t addr[8]) {

unsigned char buf[SPX_N + SPX_SHA256_ADDR_BYTES + 1 * SPX_N + 4];
unsigned char buf[SPX_N + SPX_SHA256_ADDR_BYTES + 4 + 1 * SPX_N];
PQCLEAN_SPHINCSSHA256192FROBUST_CLEAN_thash(
out, buf, in, 1, pub_seed, addr);
}
@@ -53,7 +53,7 @@ void PQCLEAN_SPHINCSSHA256192FROBUST_CLEAN_thash_2(
unsigned char *out, const unsigned char *in,
const unsigned char *pub_seed, uint32_t addr[8]) {

unsigned char buf[SPX_N + SPX_SHA256_ADDR_BYTES + 2 * SPX_N + 4];
unsigned char buf[SPX_N + SPX_SHA256_ADDR_BYTES + 4 + 2 * SPX_N];
PQCLEAN_SPHINCSSHA256192FROBUST_CLEAN_thash(
out, buf, in, 2, pub_seed, addr);
}
@@ -62,7 +62,7 @@ void PQCLEAN_SPHINCSSHA256192FROBUST_CLEAN_thash_WOTS_LEN(
unsigned char *out, const unsigned char *in,
const unsigned char *pub_seed, uint32_t addr[8]) {

unsigned char buf[SPX_N + SPX_SHA256_ADDR_BYTES + SPX_WOTS_LEN * SPX_N + 4];
unsigned char buf[SPX_N + SPX_SHA256_ADDR_BYTES + 4 + SPX_WOTS_LEN * SPX_N];
PQCLEAN_SPHINCSSHA256192FROBUST_CLEAN_thash(
out, buf, in, SPX_WOTS_LEN, pub_seed, addr);
}
@@ -71,7 +71,7 @@ void PQCLEAN_SPHINCSSHA256192FROBUST_CLEAN_thash_FORS_TREES(
unsigned char *out, const unsigned char *in,
const unsigned char *pub_seed, uint32_t addr[8]) {

unsigned char buf[SPX_N + SPX_SHA256_ADDR_BYTES + SPX_FORS_TREES * SPX_N + 4];
unsigned char buf[SPX_N + SPX_SHA256_ADDR_BYTES + 4 + SPX_FORS_TREES * SPX_N];
PQCLEAN_SPHINCSSHA256192FROBUST_CLEAN_thash(
out, buf, in, SPX_FORS_TREES, pub_seed, addr);
}

+ 5
- 5
crypto_sign/sphincs-sha256-192s-robust/clean/thash_sha256_robust.c View File

@@ -17,7 +17,7 @@ static void PQCLEAN_SPHINCSSHA256192SROBUST_CLEAN_thash(
const unsigned char *pub_seed, uint32_t addr[8]) {

unsigned char outbuf[SPX_SHA256_OUTPUT_BYTES];
unsigned char *bitmask = buf + SPX_N + SPX_SHA256_ADDR_BYTES;
unsigned char *bitmask = buf + SPX_N + SPX_SHA256_ADDR_BYTES + 4;
uint8_t sha2_state[40];
unsigned int i;

@@ -44,7 +44,7 @@ void PQCLEAN_SPHINCSSHA256192SROBUST_CLEAN_thash_1(
unsigned char *out, const unsigned char *in,
const unsigned char *pub_seed, uint32_t addr[8]) {

unsigned char buf[SPX_N + SPX_SHA256_ADDR_BYTES + 1 * SPX_N + 4];
unsigned char buf[SPX_N + SPX_SHA256_ADDR_BYTES + 4 + 1 * SPX_N];
PQCLEAN_SPHINCSSHA256192SROBUST_CLEAN_thash(
out, buf, in, 1, pub_seed, addr);
}
@@ -53,7 +53,7 @@ void PQCLEAN_SPHINCSSHA256192SROBUST_CLEAN_thash_2(
unsigned char *out, const unsigned char *in,
const unsigned char *pub_seed, uint32_t addr[8]) {

unsigned char buf[SPX_N + SPX_SHA256_ADDR_BYTES + 2 * SPX_N + 4];
unsigned char buf[SPX_N + SPX_SHA256_ADDR_BYTES + 4 + 2 * SPX_N];
PQCLEAN_SPHINCSSHA256192SROBUST_CLEAN_thash(
out, buf, in, 2, pub_seed, addr);
}
@@ -62,7 +62,7 @@ void PQCLEAN_SPHINCSSHA256192SROBUST_CLEAN_thash_WOTS_LEN(
unsigned char *out, const unsigned char *in,
const unsigned char *pub_seed, uint32_t addr[8]) {

unsigned char buf[SPX_N + SPX_SHA256_ADDR_BYTES + SPX_WOTS_LEN * SPX_N + 4];
unsigned char buf[SPX_N + SPX_SHA256_ADDR_BYTES + 4 + SPX_WOTS_LEN * SPX_N];
PQCLEAN_SPHINCSSHA256192SROBUST_CLEAN_thash(
out, buf, in, SPX_WOTS_LEN, pub_seed, addr);
}
@@ -71,7 +71,7 @@ void PQCLEAN_SPHINCSSHA256192SROBUST_CLEAN_thash_FORS_TREES(
unsigned char *out, const unsigned char *in,
const unsigned char *pub_seed, uint32_t addr[8]) {

unsigned char buf[SPX_N + SPX_SHA256_ADDR_BYTES + SPX_FORS_TREES * SPX_N + 4];
unsigned char buf[SPX_N + SPX_SHA256_ADDR_BYTES + 4 + SPX_FORS_TREES * SPX_N];
PQCLEAN_SPHINCSSHA256192SROBUST_CLEAN_thash(
out, buf, in, SPX_FORS_TREES, pub_seed, addr);
}

+ 5
- 5
crypto_sign/sphincs-sha256-256f-robust/clean/thash_sha256_robust.c View File

@@ -17,7 +17,7 @@ static void PQCLEAN_SPHINCSSHA256256FROBUST_CLEAN_thash(
const unsigned char *pub_seed, uint32_t addr[8]) {

unsigned char outbuf[SPX_SHA256_OUTPUT_BYTES];
unsigned char *bitmask = buf + SPX_N + SPX_SHA256_ADDR_BYTES;
unsigned char *bitmask = buf + SPX_N + SPX_SHA256_ADDR_BYTES + 4;
uint8_t sha2_state[40];
unsigned int i;

@@ -44,7 +44,7 @@ void PQCLEAN_SPHINCSSHA256256FROBUST_CLEAN_thash_1(
unsigned char *out, const unsigned char *in,
const unsigned char *pub_seed, uint32_t addr[8]) {

unsigned char buf[SPX_N + SPX_SHA256_ADDR_BYTES + 1 * SPX_N + 4];
unsigned char buf[SPX_N + SPX_SHA256_ADDR_BYTES + 4 + 1 * SPX_N];
PQCLEAN_SPHINCSSHA256256FROBUST_CLEAN_thash(
out, buf, in, 1, pub_seed, addr);
}
@@ -53,7 +53,7 @@ void PQCLEAN_SPHINCSSHA256256FROBUST_CLEAN_thash_2(
unsigned char *out, const unsigned char *in,
const unsigned char *pub_seed, uint32_t addr[8]) {

unsigned char buf[SPX_N + SPX_SHA256_ADDR_BYTES + 2 * SPX_N + 4];
unsigned char buf[SPX_N + SPX_SHA256_ADDR_BYTES + 4 + 2 * SPX_N];
PQCLEAN_SPHINCSSHA256256FROBUST_CLEAN_thash(
out, buf, in, 2, pub_seed, addr);
}
@@ -62,7 +62,7 @@ void PQCLEAN_SPHINCSSHA256256FROBUST_CLEAN_thash_WOTS_LEN(
unsigned char *out, const unsigned char *in,
const unsigned char *pub_seed, uint32_t addr[8]) {

unsigned char buf[SPX_N + SPX_SHA256_ADDR_BYTES + SPX_WOTS_LEN * SPX_N + 4];
unsigned char buf[SPX_N + SPX_SHA256_ADDR_BYTES + 4 + SPX_WOTS_LEN * SPX_N];
PQCLEAN_SPHINCSSHA256256FROBUST_CLEAN_thash(
out, buf, in, SPX_WOTS_LEN, pub_seed, addr);
}
@@ -71,7 +71,7 @@ void PQCLEAN_SPHINCSSHA256256FROBUST_CLEAN_thash_FORS_TREES(
unsigned char *out, const unsigned char *in,
const unsigned char *pub_seed, uint32_t addr[8]) {

unsigned char buf[SPX_N + SPX_SHA256_ADDR_BYTES + SPX_FORS_TREES * SPX_N + 4];
unsigned char buf[SPX_N + SPX_SHA256_ADDR_BYTES + 4 + SPX_FORS_TREES * SPX_N];
PQCLEAN_SPHINCSSHA256256FROBUST_CLEAN_thash(
out, buf, in, SPX_FORS_TREES, pub_seed, addr);
}

+ 5
- 5
crypto_sign/sphincs-sha256-256s-robust/clean/thash_sha256_robust.c View File

@@ -17,7 +17,7 @@ static void PQCLEAN_SPHINCSSHA256256SROBUST_CLEAN_thash(
const unsigned char *pub_seed, uint32_t addr[8]) {

unsigned char outbuf[SPX_SHA256_OUTPUT_BYTES];
unsigned char *bitmask = buf + SPX_N + SPX_SHA256_ADDR_BYTES;
unsigned char *bitmask = buf + SPX_N + SPX_SHA256_ADDR_BYTES + 4;
uint8_t sha2_state[40];
unsigned int i;

@@ -44,7 +44,7 @@ void PQCLEAN_SPHINCSSHA256256SROBUST_CLEAN_thash_1(
unsigned char *out, const unsigned char *in,
const unsigned char *pub_seed, uint32_t addr[8]) {

unsigned char buf[SPX_N + SPX_SHA256_ADDR_BYTES + 1 * SPX_N + 4];
unsigned char buf[SPX_N + SPX_SHA256_ADDR_BYTES + 4 + 1 * SPX_N];
PQCLEAN_SPHINCSSHA256256SROBUST_CLEAN_thash(
out, buf, in, 1, pub_seed, addr);
}
@@ -53,7 +53,7 @@ void PQCLEAN_SPHINCSSHA256256SROBUST_CLEAN_thash_2(
unsigned char *out, const unsigned char *in,
const unsigned char *pub_seed, uint32_t addr[8]) {

unsigned char buf[SPX_N + SPX_SHA256_ADDR_BYTES + 2 * SPX_N + 4];
unsigned char buf[SPX_N + SPX_SHA256_ADDR_BYTES + 4 + 2 * SPX_N];
PQCLEAN_SPHINCSSHA256256SROBUST_CLEAN_thash(
out, buf, in, 2, pub_seed, addr);
}
@@ -62,7 +62,7 @@ void PQCLEAN_SPHINCSSHA256256SROBUST_CLEAN_thash_WOTS_LEN(
unsigned char *out, const unsigned char *in,
const unsigned char *pub_seed, uint32_t addr[8]) {

unsigned char buf[SPX_N + SPX_SHA256_ADDR_BYTES + SPX_WOTS_LEN * SPX_N + 4];
unsigned char buf[SPX_N + SPX_SHA256_ADDR_BYTES + 4 + SPX_WOTS_LEN * SPX_N];
PQCLEAN_SPHINCSSHA256256SROBUST_CLEAN_thash(
out, buf, in, SPX_WOTS_LEN, pub_seed, addr);
}
@@ -71,7 +71,7 @@ void PQCLEAN_SPHINCSSHA256256SROBUST_CLEAN_thash_FORS_TREES(
unsigned char *out, const unsigned char *in,
const unsigned char *pub_seed, uint32_t addr[8]) {

unsigned char buf[SPX_N + SPX_SHA256_ADDR_BYTES + SPX_FORS_TREES * SPX_N + 4];
unsigned char buf[SPX_N + SPX_SHA256_ADDR_BYTES + 4 + SPX_FORS_TREES * SPX_N];
PQCLEAN_SPHINCSSHA256256SROBUST_CLEAN_thash(
out, buf, in, SPX_FORS_TREES, pub_seed, addr);
}

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