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nginx-ldap-auth
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‎.gitignore‎

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cfg.json
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*.exe
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/var

‎LICENSE‎

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‎README.MD‎

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### nginx-ldap-auth
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A simple example of LDAP authentication using ngx_http_auth_request_module by golang.
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[中文](https://github.com/shanghai-edu/nginx-ldap-auth/blob/master/README_CN.MD)
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### usage
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#### Build from source
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```
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# git clone https://github.com/shanghai-edu/nginx-ldap-auth
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# go get ./...
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# chmod +x control
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# ./control build
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# ./control pack
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```
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#### Install
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```
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# tar -zxvf nginx-ldap-auth-0.1.tar.gz
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# cp nginx.conf /etc/nginx/nginx.conf
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# mv cfg.example.json cfg.json // and change it
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# service nginx reload
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# ./control start
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```
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cfg.json example
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```
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{
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// ldap config
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"ldap": {
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"addr": "ldap.example.org:389",
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"baseDn": "dc=example,dc=org",
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"bindDn": "cn=manager,dc=example,dc=org",
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"bindPass": "password",
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"authFilter": "(&(uid=%s))",
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"attributes": ["uid", "cn", "mail"],
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"tls": false,
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"startTLS": false
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},
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// control config
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"control":{
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"ipAcl":{
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"deny":["127.0.0.1","192.168.0.0/24","192.168.1.0-192.168.1.255"], // deny ips
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"direct":[] // direct ips
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},
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"timeAcl":{
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"deny":["00:00-08:00","17:00-23:59"], // time deny
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"direct":[] // time direct
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},
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"allowUser":["user1"] // user allowed to login, should be [] if all ldap users are allowed
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},
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"http": {
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"debug":false,
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"ips":["127.0.0.1"], // api trust ips
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"listen": "0.0.0.0:8080"
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}
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}
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```

‎README_CN.MD‎

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### nginx-ldap-auth
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基于 ngx_http_auth_request_module 的 Nginx 反向代理 LDAP 认证。
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Golang 实现
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### usage
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#### Build from source
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```
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# git clone https://github.com/shanghai-edu/nginx-ldap-auth
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# go get ./...
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# chmod +x control
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# ./control build
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# ./control pack
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```
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这里会 pack 出一个 tar 包，拿去部署即可
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也可以直接从 [release](https://github.com/shanghai-edu/nginx-ldap-auth/releases) 下载编译好的版本
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#### Install
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```
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# tar -zxvf nginx-ldap-auth-0.1.tar.gz
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# cp nginx.conf /etc/nginx/nginx.conf
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# mv cfg.example.json cfg.json // and change it
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# service nginx reload
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# ./control start
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```
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根据自己的实际配置情况修改 cfg.json
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```
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{
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// ldap config
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"ldap": {
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"addr": "ldap.example.org:389",
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"baseDn": "dc=example,dc=org",
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"bindDn": "cn=manager,dc=example,dc=org",
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"bindPass": "password",
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"authFilter": "(&(uid=%s))",
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"attributes": ["uid", "cn", "mail"],
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"tls": false,
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"startTLS": false
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},
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// control config
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"control":{
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"ipAcl":{
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"deny":["127.0.0.1","192.168.0.0/24","192.168.1.0-192.168.1.255"], // 这些 IP 会被直接干掉
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"direct":[] // 直通的 IP 不需要认证
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},
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"timeAcl":{
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"deny":["00:00-08:00","17:00-23:59"], // 这些时间范围的访问会被 deny
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"direct":[] // 这些时间访问会直通
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},
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"allowUser":["user1"] // 允许认证通过的用户名，如果允许所有的 LDAP 用户通过认证，那么这里留空。
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},
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"http": {
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"debug":false,
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"ips":["127.0.0.1"], // 调用 API 所信任的 IP 范围
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"listen": "0.0.0.0:8080"
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}
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}
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```

‎cfg.example.json‎

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{
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"ldap": {
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"addr": "ldap.example.org:389",
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"baseDn": "dc=example,dc=org",
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"bindDn": "cn=manager,dc=example,dc=org",
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"bindPass": "password",
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"authFilter": "(&(uid=%s))",
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"attributes": ["uid", "cn", "mail"],
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"tls": false,
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"startTLS": false
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},
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"control":{
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"ipAcl":{
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"deny":[],
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"direct":[]
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},
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"timeAcl":{
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"deny":[],
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"direct":[]
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},
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"allowUser":["user1"]
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},
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"http": {
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"debug":false,
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"ips":["127.0.0.1"],
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"listen": "0.0.0.0:8080"
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}
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}

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