wolfSSL/wolfssl
1
0
Fork 1
mirror of https://github.com/wolfSSL/wolfssl.git synced 2025-07-29 18:27:29 +02:00
Code Issues Packages Projects Releases Wiki Activity

Fix to only set missing RNG if needed. Resolves unit test, which already sets the RNG on the private key and the incoming context is not provided (use local).

Browse Source
This commit is contained in:
David Garske
2021-02-02 14:16:21 -08:00
parent 04e7fa3657
commit 72a8a1069a
1 changed files with 4 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
wolfcrypt/src/ecc.c
View File

@ -10576,9 +10576,8 @@ int wc_ecc_encrypt(ecc_key* privKey, ecc_key* pubKey, const byte* msg,
return BUFFER_E;
#ifdef ECC_TIMING_RESISTANT
ret = wc_ecc_set_rng(privKey, ctx->rng);
if (ret != 0)
return ret;
if (ctx->rng != NULL && privKey->rng == NULL)
privKey->rng = ctx->rng;
#endif
#ifdef WOLFSSL_SMALL_STACK
@ -10775,9 +10774,8 @@ int wc_ecc_decrypt(ecc_key* privKey, ecc_key* pubKey, const byte* msg,
return BUFFER_E;
#ifdef ECC_TIMING_RESISTANT
ret = wc_ecc_set_rng(privKey, ctx->rng);
if (ret != 0)
return ret;
if (ctx->rng != NULL && privKey->rng == NULL)
privKey->rng = ctx->rng;
#endif
#ifdef WOLFSSL_SMALL_STACK