Connection reuse ignores haproxyprotocol and HAPROXY_CLIENT_IP settings, allowing PROXY context to persist across transfers
访问控制 / Incorrect Authorization / #3741135
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原文摘录
摘自原文（12530 字符中的一小部分）
libcurl's connection pool match logic does not include the CURLOPT_HAPROXYPROTOCOL setting or the CURLOPT_HAPROXY_CLIENT_IP value in its connection match key. Two transfers issued through the same `Curl_easy` or via a shared connection cache (`CURL_LOCK_DATA_CONNECT`) therefore share one TCP …
原文中的代码
curl 8.21.0-DEV (aarch64-unknown-linux-gnu) libcurl/8.21.0-DEV OpenSSL/3.0.20 zlib/1.2.13 libidn2/2.3.3 libpsl/0.21.2 nghttp2/1.52.0 Release-Date: [unreleased] Protocols: dict file ftp ftps gopher gophers http https imap imaps ipfs ipns mqtt mqtts pop3 pop3s rtsp smtp smtps telnet tftp ws wss …
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