运行异常升压ASIO例如SSL [英] Exception running boost asio ssl example

问题描述

我试图运行自boost :: ASIO的SSL例子，我得到一个无效参数的例外，当我运行它们。我在Linux x86_64的。

I'm trying to run the SSL examples from boost::asio and I'm getting an "Invalid argument" exception when I run them. I'm on Linux x86_64.

<一个href=\"http://www.boost.org/doc/libs/1_46_1/doc/html/boost_asio/example/ssl/client.cpp\">http://www.boost.org/doc/libs/1_46_1/doc/html/boost_asio/example/ssl/client.cpp

<一个href=\"http://www.boost.org/doc/libs/1_46_1/doc/html/boost_asio/example/ssl/server.cpp\">http://www.boost.org/doc/libs/1_46_1/doc/html/boost_asio/example/ssl/server.cpp

与编译：

g++ server.cpp -o server -lboost_system -lssl
g++ client.cpp -o client -lboost_system -lssl

样运行：

$ ./server 
Usage: server <port>
$ ./server 10000
Exception: Invalid argument
$ ./server 1000
Exception: Permission denied
$ sudo ./server 1000
Exception: Invalid argument

不知道是什么问题:(
任何帮助将大大AP preciated。

Not sure what the problem is :( Any help would be greatly appreciated.

谢谢！

推荐答案

确定，任何人在将来发现这一点，你需要创建你的证书和适当的签字。
下面是命令对于Linux：

OK, for anyone finding this in the future, you need to create your certificates and sign them appropriately. Here are the commands for linux:

//生成私钥

openssl genrsa -des3 -out server.key 1024

//生成证书签名请求

//Generate Certificate signing request

openssl req -new -key server.key -out server.csr

//使用私钥证书登录

//Sign certificate with private key

openssl x509 -req -days 3650 -in server.csr -signkey server.key -out server.crt

//删除密码要求（需要为例）

//Remove password requirement (needed for example)

cp server.key server.key.secure
openssl rsa -in server.key.secure -out server.key

//生成dhparam文件

//Generate dhparam file

openssl dhparam -out dh512.pem 512

一旦你做到了这一点，您需要更改文件名中server.cpp和client.cpp。

Once you've done that, you need to change the filenames in server.cpp and client.cpp.

server.cpp

server.cpp

context_.use_certificate_chain_file("server.crt"); 
context_.use_private_key_file("server.key", boost::asio::ssl::context::pem);
context_.use_tmp_dh_file("dh512.pem");

client.cpp

client.cpp

ctx.load_verify_file("server.crt");

那么它应该所有的工作！

Then it should all work!

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