国密wget的用法指南 wget

1.wget是什么

wget 是一个GNU开发的从网络上自动下载文件的自由工具，支持通过 HTTP、HTTPS、FTP 三个最常见的 TCP/IP协议下载，并可以使用 HTTP 代理。“wget”这个名称来源于 “World Wide Web” 与 “get” 的结合。

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2.国密wget是什么

wget自身不支持国密SSL协议（TLCP）。国密SSL实验室（www.gmssl.cn）做了国密适配，生成了一个国密版wget，简称gmwget。gmwget可免费下载和使用。

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3.国密wget使用（单向国密SSL）
3.1 简单执行

[root@206test ~]# ./gmwget GM version 1.0.0 Ported by www.gmssl.cn GM options: --gmssl,use TLCP protocol --certificate=FILE,use sm2 sig pem cert --private-key=FILE,use sm2 sig pem key --certificate2=FILE, use sm2 enc pem cert --private-key2=FILE, use sm2 enc pem keygmwget: missing URL Usage: gmwget [OPTION]... [URL]...Try `gmwget --help' for more options.

3.2 简单访问

[root@206test ~]# ./gmwget --gmssl --no-check-certificate https://ebssec.boc.cn GM version 1.0.0 Ported by www.gmssl.cn GM options: --gmssl,use TLCP protocol --certificate=FILE,use sm2 sig pem cert --private-key=FILE,use sm2 sig pem key --certificate2=FILE, use sm2 enc pem cert --private-key2=FILE, use sm2 enc pem key--2022-08-11 14:40:19--https://ebssec.boc.cn/ Resolving ebssec.boc.cn... 123.124.191.183 Connecting to ebssec.boc.cn|123.124.191.183|:443... connected. WARNING: cannot verify ebssec.boc.cn's certificate, issued by ‘/C=CN/O=CFCA SM2 OCA1’: Unable to locally verify the issuer's authority. HTTP request sent, awaiting response... 200 OK Length: 156 [text/html] Saving to: ‘index.html.3’index.html.3100%[=========================================================>]156--.-KB/sin 0s2022-08-11 14:40:19 (33.0 MB/s) - ‘index.html’ saved [156/156]

注释：
1）--gmssl表示启用国密SSL
2）--no-check-certificate表示不验证服务端证书
3.3 验证证书

[root@206test ~]# ./gmwget --gmssl --ca-certificate=boc.ca.pem https://ebssec.boc.cn GM version 1.0.0 Ported by www.gmssl.cn GM options: --gmssl,use TLCP protocol --certificate=FILE,use sm2 sig pem cert --private-key=FILE,use sm2 sig pem key --certificate2=FILE, use sm2 enc pem cert --private-key2=FILE, use sm2 enc pem key--2022-08-11 14:41:06--https://ebssec.boc.cn/ Resolving ebssec.boc.cn... 112.64.122.183 Connecting to ebssec.boc.cn|112.64.122.183|:443... connected. HTTP request sent, awaiting response... 200 OK Length: 156 [text/html] Saving to: ‘index.html.4’index.html.4100%[=========================================================>]156--.-KB/sin 0s2022-08-11 14:41:06 (33.6 MB/s) - ‘index.html’ saved [156/156]

注释：
1）--ca-certificate=FILE表示加载本地可信证书链
2）boc.ca.pem下载见后面“相关下载”
3.4 开启调试

[root@206test ~]# ./gmwget --gmssl --no-check-certificate -d https://ebssec.boc.cn GM version 1.0.0 Ported by www.gmssl.cn GM options: --gmssl,use TLCP protocol --certificate=FILE,use sm2 sig pem cert --private-key=FILE,use sm2 sig pem key --certificate2=FILE, use sm2 enc pem cert --private-key2=FILE, use sm2 enc pem key DEBUG output created by Wget 1.16 on linux-gnu.--2022-08-11 14:53:22--https://ebssec.boc.cn/ Resolving ebssec.boc.cn... 112.64.122.183 Caching ebssec.boc.cn => 112.64.122.183 Connecting to ebssec.boc.cn|112.64.122.183|:443... connected. Created socket 3. Releasing 0x000000000145a340 (new refcount 1). Initiating SSL handshake. Handshake successful; connected socket 3 to SSL handle 0x000000000145c180 SSL connection using GMSSLv1.1/ECC-SM4-CBC-SM3 certificate: subject: /C=CN/ST=\\xE5\\x8C\\x97\\xE4\\xBA\\xAC/L=\\xE5\\x8C\\x97\\xE4\\xBA\\xAC/O=\\xE4\\xB8\\xAD\\xE5\\x9B\\xBD\\xE9\\x93\\xB6\\xE8\\xA1\\x8C\\xE8\\x82\\xA1\\xE4\\xBB\\xBD\\xE6\\x9C\\x89\\xE9\\x99\\x90\\xE5\\x85\\xAC\\xE5\\x8F\\xB8/OU=Local RA/OU=SSL/CN=ebssec.boc.cn issuer:/C=CN/O=CFCA SM2 OCA1 WARNING: cannot verify ebssec.boc.cn's certificate, issued by ‘/C=CN/O=CFCA SM2 OCA1’: Unable to locally verify the issuer's authority.---request begin--- GET / HTTP/1.1 User-Agent: Wget/1.16 (linux-gnu) Accept: */* Host: ebssec.boc.cn Connection: Keep-Alive---request end--- HTTP request sent, awaiting response... ---response begin--- HTTP/1.1 200 OK Date: Thu, 11 Aug 2022 06:53:23 GMT Last-Modified: Sat, 27 Jun 2015 16:48:38 GMT Accept-Ranges: bytes Content-Length: 156 Cache-Control: max-age=300 Expires: Thu, 11 Aug 2022 06:58:23 GMT Vary: Accept-Encoding,User-Agent Keep-Alive: timeout=10, max=100 Connection: Keep-Alive Content-Type: text/html---response end--- 200 OK Registered socket 3 for persistent reuse. Length: 156 [text/html] Saving to: ‘index.html.10’index.html.10100%[=========================================================>]156--.-KB/sin 0s2022-08-11 14:53:22 (51.5 MB/s) - ‘index.html’ saved [156/156]

注释：
1）-d可以看到SSL信息
2）可以看到协议GMSSLv1.1和算法ECC-SM4-CBC-SM3
【国密wget的用法指南】4.国密wget使用（双向国密SSL）
4.1生成用户国密双证书

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4.2 使用用户国密双证书访问

[root@206test ~]# ./gmwget --gmssl --no-check-certificate --certificate=./sm2.user1.sig.crt.pem --private-key=./sm2.user1.sig.key.pem --certificate2=./sm2.user1.enc.crt.pem --private-key2=./sm2.user1.enc.key.pem https://demo.gmssl.cn:1443 GM version 1.0.0 Ported by www.gmssl.cn GM options: --gmssl,use TLCP protocol --certificate=FILE,use sm2 sig pem cert --private-key=FILE,use sm2 sig pem key --certificate2=FILE, use sm2 enc pem cert --private-key2=FILE, use sm2 enc pem key--2022-08-11 14:55:47--https://demo.gmssl.cn:1443/ Resolving demo.gmssl.cn... 101.200.216.127 Connecting to demo.gmssl.cn|101.200.216.127|:1443... connected. WARNING: cannot verify demo.gmssl.cn's certificate, issued by ‘/C=CN/O=GMSSL/OU=PKI/SM2/CN=MiddleCA for Test’: Unable to locally verify the issuer's authority. HTTP request sent, awaiting response... 200 Length: 1273 (1.2K) [text/html] Saving to: ‘index.html.11’index.html.11100%[=================================================================================>]1.24K--.-KB/sin 0s2022-08-11 14:55:48 (267 MB/s) - ‘index.html’ saved [1273/1273]

注释：
1） --certificate=FILE表示指定用户签名证书(pem格式)
2） --private-key=FILE表示指定用户签名私钥(pem格式)
3） --certificate2=FILE表示指定用户加密证书(pem格式)
4） --private-key2=FILE表示指定用户加密私钥(pem格式)
5.相关下载
1) XP/Vista/Win7/Win10/Win11