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tls13.c: mac2hash(): accommodate scenario where all hashes are gated out of the build (peer review).

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Daniel Pouzzner
2021-10-04 17:10:28 -05:00
parent 972c6c032e
commit e894340a64
1 changed files with 3 additions and 1 deletions
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4
src/tls13.c
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@ -332,7 +332,7 @@ static int DeriveKey(WOLFSSL* ssl, byte* output, int outputLen,
*/ */
static WC_INLINE int mac2hash(int mac) static WC_INLINE int mac2hash(int mac)
{ {
int hash = WC_HASH_TYPE_NONE; int hash;
switch (mac) { switch (mac) {
#ifndef NO_SHA256 #ifndef NO_SHA256
case sha256_mac: case sha256_mac:
@ -351,6 +351,8 @@ static WC_INLINE int mac2hash(int mac)
hash = WC_SHA512; hash = WC_SHA512;
break; break;
#endif #endif
default:
hash = WC_HASH_TYPE_NONE;
} }
return hash; return hash;
} }