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Use local secp256k1 callbacks in kotlin native code

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This commit is contained in:
sstone
2023-12-12 12:08:13 +01:00
parent aadffabe42
commit 0364ec762e
3 changed files with 185 additions and 144 deletions
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12
jni/c/src/fr_acinq_secp256k1_Secp256k1CFunctions.c
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@@ -36,15 +36,6 @@ void JNI_ThrowByName(JNIEnv *penv, const char *name, const char *msg)
secp256k1_context_set_error_callback(ctx, my_error_callback_fn, &error_callback_message); \
secp256k1_context_set_illegal_callback(ctx, my_illegal_callback_fn, &illegal_callback_message);
#define CHECKRESULT(errorcheck, message) \
{ \
if (errorcheck) \
{ \
JNI_ThrowByName(penv, "fr/acinq/secp256k1/Secp256k1Exception", message); \
return 0; \
} \
}
#define CHECKRESULT(errorcheck, message) \
{ \
if (error_callback_message) \
@@ -727,7 +718,9 @@ JNIEXPORT jbyteArray JNICALL Java_fr_acinq_secp256k1_Secp256k1CFunctions_secp256
SETUP_ERROR_CALLBACKS
// we do not check that recid is valid, which should trigger our illegal callback handler to throw a Secp256k1IllegalCallbackException
// CHECKRESULT(recid < 0 || recid > 3, "recid must be 0, 1, 2 or 3")
sigSize = (*penv)->GetArrayLength(penv, jsig);
int sigFormat = GetSignatureFormat(sigSize);
CHECKRESULT(sigFormat == SIG_FORMAT_UNKNOWN, "invalid signature size");
@@ -774,7 +767,6 @@ JNIEXPORT jbyteArray JNICALL Java_fr_acinq_secp256k1_Secp256k1CFunctions_secp256
secp256k1_context *ctx = (secp256k1_context *)jctx;
jbyte *sig;
secp256k1_ecdsa_signature signature;
;
unsigned char der[73];
size_t size;
int result = 0;