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fix(crypto): imporve handling of return value

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This commit is contained in:
Ondřej Vejpustek 2024-04-01 21:07:36 +02:00
parent 057b927e99
commit db3b7563b2
2 changed files with 9 additions and 4 deletions
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2
crypto/zkp_bip340.c
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@ -294,10 +294,12 @@ int zkp_bip340_tweak_private_key(const uint8_t *internal_private_key,
} }
secp256k1_keypair keypair = {0}; secp256k1_keypair keypair = {0};
if (result == 0) {
if (secp256k1_keypair_create(context_writable, &keypair, if (secp256k1_keypair_create(context_writable, &keypair,
internal_private_key) != 1) { internal_private_key) != 1) {
result = -1; result = -1;
} }
}
if (context_writable) { if (context_writable) {
zkp_context_release_writable(); zkp_context_release_writable();

5
crypto/zkp_context.c
View File

@ -71,7 +71,10 @@ int zkp_context_init(void) {
return 1; return 1;
} }
secp256k1_context_writable_randomize(context); if (secp256k1_context_writable_randomize(context) != 0) {
zkp_context_destroy();
return 1;
}
atomic_flag_clear(&locked); atomic_flag_clear(&locked);