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use new _eckey_pubkey_serialize{33,65} functions in public API

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This commit is contained in:
Sebastian Falbesoner
2025-11-17 16:58:01 +01:00
parent fc7458ca3e
commit adb76f82ea
1 changed files with 7 additions and 3 deletions
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10
src/secp256k1.c
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@@ -280,10 +280,14 @@ int secp256k1_ec_pubkey_serialize(const secp256k1_context* ctx, unsigned char *o
ARG_CHECK(pubkey != NULL); ARG_CHECK(pubkey != NULL);
ARG_CHECK((flags & SECP256K1_FLAGS_TYPE_MASK) == SECP256K1_FLAGS_TYPE_COMPRESSION); ARG_CHECK((flags & SECP256K1_FLAGS_TYPE_MASK) == SECP256K1_FLAGS_TYPE_COMPRESSION);
if (secp256k1_pubkey_load(ctx, &Q, pubkey)) { if (secp256k1_pubkey_load(ctx, &Q, pubkey)) {
ret = secp256k1_eckey_pubkey_serialize(&Q, output, &len, !!(flags & SECP256K1_FLAGS_BIT_COMPRESSION)); if (flags & SECP256K1_FLAGS_BIT_COMPRESSION) {
if (ret) { secp256k1_eckey_pubkey_serialize33(&Q, output);
*outputlen = len; *outputlen = 33;
} else {
secp256k1_eckey_pubkey_serialize65(&Q, output);
*outputlen = 65;
} }
ret = 1;
} }
return ret; return ret;
} }