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metropolite
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plugins
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mycryptocheckout
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secp256k1-php
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secp256k1_ec_pubkey_create_basic.phpt
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--TEST-- secp256k1_ec_pubkey_create works --SKIPIF-- <?php if (!extension_loaded("secp256k1")) print "skip extension not loaded"; ?> --FILE-- <?php $ctx = secp256k1_context_create(SECP256K1_CONTEXT_SIGN); $seckey = hex2bin('7ccca75d019dbae79ac4266501578684ee64eeb3c9212105f7a3bdc0ddb0f27e'); $pubKey = null; $result = secp256k1_ec_pubkey_create($ctx, $pubKey, $seckey); echo $result . PHP_EOL; $pubKeyCompressed1 = ''; $result = secp256k1_ec_pubkey_serialize($ctx, $pubKeyOut, $pubKey, 1); echo $result . PHP_EOL; echo unpack("H*", $pubKeyOut)[1] . PHP_EOL; $pubKeyUncompressed1 = ''; $result = secp256k1_ec_pubkey_serialize($ctx, $pubKeyOut, $pubKey, 0); echo $result . PHP_EOL; echo unpack("H*", $pubKeyOut)[1] . PHP_EOL; ?> --EXPECT-- 1 1 03e9a06e539d6bf5cf1ca5c41b59121fa3df07a338322405a312c67b6349a707e9 1 04e9a06e539d6bf5cf1ca5c41b59121fa3df07a338322405a312c67b6349a707e94c181c5fe89306493dd5677143a329065606740ee58b873e01642228a09ecf9d