转自：http://my.oschina.net/yearnfar/blog/346727
今天尝试在win7下运行composer却出现SSL报错：
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1234567891011121314D:\data\www\mmoyu\symapp>php -f %phprc%\composer installLoading composer repositories with package information [Composer\Downloader\TransportException] The "https://packagist.org/packages.json" file could not be downloaded: SSL operation failed with code 1. OpenSSL Error messages: error:14090086:SSL routines:SSL3_GET_SERVER_CERTIFICATE:certificate verify failed Failed to enable crypto failed to open stream: operation failed install [--prefer-source] [--prefer-dist] [--dry-run] [--dev] [--no-dev] [--no-plugins] [--no-custom-installers] [--no-scripts] [--no-progress] [-v|vv|vvv|--verbose] [-o|--optimize-autoloader]
没有安装CA证书导致的！！！
CA证书下载地址：http://curl.haxx.se/docs/caextract.html
然后修改php.ini文件
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1openssl.cafile= D:/wamp/php/verify/cacert.pem
就OK了~
以上就介绍了解决Win7下运行php Composer出现SSL报错的问题，包括了方面的内容，希望对PHP教程有兴趣的朋友有所帮助。
