lua中的https请求 [英] https request in lua

问题描述

我正在尝试使用lua脚本在启用SSL的服务器上检索页面.需要特别注意的是，服务器具有自签名证书.信任的CA颁发的证书没有问题.

I am trying to retrieve a page on my SSL enabled server with a lua script. Important to note that the server has a self-signed certificate. No problem with certificate issued by a trusted CA.

local https = require("socket.http")
local resp = {}
local r, c, h, s = https.request{
    url = "https://my-server:443/example.php",
    sink = ltn12.sink.table(resp),
    protocol = "tlsv1"
}

服务器返回:

错误请求 您的浏览器发送了该服务器无法理解的请求. 原因:您正在对启用SSL的服务器端口使用纯HTTP. 请改用HTTPS方案访问此URL.

Bad Request Your browser sent a request that this server could not understand. Reason: You're speaking plain HTTP to an SSL-enabled server port. Instead use the HTTPS scheme to access this URL, please.

在服务器端，该请求在Apache ssl_access.log中产生此条目

And on the server side, that request produce this entry in the Apache ssl_access.log

192.168.0.150 - - [27/Nov/2011:16:32:07 +0100] "GET /" 400 529 "-" "-"

此外，tcpdump显示在SYN-ACK握手之后，没有发送SSL 257 Client Hello.从我的浏览器或wget使用相同的URL可以正常工作.

Furthermore, tcpdump shows that after the SYN-ACK handshake, no SSL 257 Client Hello is sent. Using the same URL from my browser or with wget works ok.

推荐答案

如Doug Currie所说，您应该使用 luasec .为了启用https.request，您需要使用ssl.https模块:

As Doug Currie said, you should use luasec. In order to enable https.request, you have to require the ssl.https module:

local https = require 'ssl.https'
local r, c, h, s = https.request{
    url = "https://my-server:443/example.php",
    sink = ltn12.sink.table(resp),
    protocol = "tlsv1"
}

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