go-ethereum/crypto/secp256k1/panic_cb.go

// Copyright 2015 The go-ethereum Authors
// This file is part of the go-ethereum library.
//
// The go-ethereum library is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// The go-ethereum library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.

package secp256k1

import "C"
import "unsafe"

// Callbacks for converting libsecp256k1 internal faults into
// recoverable Go panics.

//export secp256k1GoPanicIllegal
func secp256k1GoPanicIllegal(msg *C.char, data unsafe.Pointer) {
	panic("illegal argument: " + C.GoString(msg))
}

//export secp256k1GoPanicError
func secp256k1GoPanicError(msg *C.char, data unsafe.Pointer) {
	panic("internal error: " + C.GoString(msg))
}