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Informations about the package ethereum-php

ethereum-php

ethereum eth web3 php keysotre bip44 infura etherscan proxy api

可能遇到的问题

1. error:02001003:system library:fopen:No such process

生成私钥时generateNewPrivateKey，需要openssl扩展，此时可能会如上错误， 查看phpinfo，Openssl default config，位置对应openssl.cnf可能不存在， 一般extras文件夹内有此文件，拷贝到指定位置即可。

2. cURL error 60: SSL certificate problem: unable to get local issuer certificate

在发送https请求时，可能会报如上错误，具体解决办法如下：

  1. 下载https://curl.haxx.se/ca/cacert.pem
  2. 修改php.ini：curl.cainfo=/usr/local/curl/cacert.pem

All versions of ethereum-php with dependencies

PHP Build Version
Package Version
Requires php Version >=7.2
sop/asn1 Version ^3.3
sop/crypto-encoding Version ^0.2.0
sop/crypto-types Version ^0.2.1
kornrunner/keccak Version ^1.0
phpseclib/phpseclib Version ~2.0.11
simplito/elliptic-php Version ^1.0
ext-gmp Version *
ext-openssl Version *
ext-json Version *
web3p/ethereum-tx Version ^0.3.4
furqansiddiqui/bip39-mnemonic-php Version ^0.1.2
guzzlehttp/guzzle Version ^6.0 || ^7.0
ext-bcmath Version *
nanqi/minter-php-bip-44 Version ^1.0
league/event Version ^2.2
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