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Merge pull request #4571 from anhu/init_sig_algs

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Uninitialized var.
This commit is contained in:
Sean Parkinson
2021-11-18 22:46:37 +10:00
committed by GitHub
parent db3c0f7829 ab0654bb64
commit 618b9619c5
2 changed files with 6 additions and 4 deletions
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5
src/internal.c
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@@ -3781,6 +3781,7 @@ void InitSuites(Suites* suites, ProtocolVersion pv, int keySz, word16 haveRSA,
*/ */
static WC_INLINE void DecodeSigAlg(const byte* input, byte* hashAlgo, byte* hsType) static WC_INLINE void DecodeSigAlg(const byte* input, byte* hashAlgo, byte* hsType)
{ {
*hsType = invalid_sa_algo;
switch (input[0]) { switch (input[0]) {
case NEW_SA_MAJOR: case NEW_SA_MAJOR:
#ifdef HAVE_ED25519 #ifdef HAVE_ED25519
@@ -3820,8 +3821,8 @@ static WC_INLINE void DecodeSigAlg(const byte* input, byte* hashAlgo, byte* hsTy
*hsType = falcon_level1_sa_algo; *hsType = falcon_level1_sa_algo;
/* Hash performed as part of sign/verify operation. */ /* Hash performed as part of sign/verify operation. */
*hashAlgo = sha512_mac; *hashAlgo = sha512_mac;
} else }
if (input[1] == FALCON_LEVEL5_SA_MINOR) { else if (input[1] == FALCON_LEVEL5_SA_MINOR) {
*hsType = falcon_level5_sa_algo; *hsType = falcon_level5_sa_algo;
/* Hash performed as part of sign/verify operation. */ /* Hash performed as part of sign/verify operation. */
*hashAlgo = sha512_mac; *hashAlgo = sha512_mac;

3
wolfssl/internal.h
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@@ -3151,7 +3151,8 @@ enum SignatureAlgorithm {
rsa_pss_pss_algo = 10, rsa_pss_pss_algo = 10,
ed448_sa_algo = 11, ed448_sa_algo = 11,
falcon_level1_sa_algo = 12, falcon_level1_sa_algo = 12,
falcon_level5_sa_algo = 13 falcon_level5_sa_algo = 13,
invalid_sa_algo = 255
}; };
#define PSS_RSAE_TO_PSS_PSS(macAlgo) \ #define PSS_RSAE_TO_PSS_PSS(macAlgo) \