diff --git a/.dockerignore b/.dockerignore index b9ff5d8..7624d3e 100644 --- a/.dockerignore +++ b/.dockerignore @@ -25,3 +25,6 @@ docker-compose* db assets wireguard-ui + +# Examples +examples diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml index 1e5d93a..8907d06 100644 --- a/.github/workflows/release.yml +++ b/.github/workflows/release.yml @@ -62,6 +62,7 @@ jobs: goos: ${{ matrix.goos }} goarch: ${{ matrix.goarch }} goversion: "https://dl.google.com/go/go1.16.1.linux-amd64.tar.gz" + pre_command: export CGO_ENABLED=0 binary_name: "wireguard-ui" build_flags: -v ldflags: -X "main.appVersion=${{ env.APP_VERSION }}" -X "main.buildTime=${{ env.BUILD_TIME }}" -X main.gitCommit=${{ github.sha }} -X main.gitRef=${{ github.ref }} diff --git a/.gitignore b/.gitignore index d6eba78..b8e3cf3 100644 --- a/.gitignore +++ b/.gitignore @@ -21,3 +21,7 @@ rice-box.go # IDEs .vscode .idea + +# Examples +examples/docker-compose/config +examples/docker-compose/db diff --git a/Dockerfile b/Dockerfile index a30cefe..e4d5525 100644 --- a/Dockerfile +++ b/Dockerfile @@ -4,6 +4,7 @@ LABEL maintainer="Khanh Ngo
${obj.Client.name} + ${obj.Client.email} ${prettyDateTime(obj.Client.created_at)} @@ -78,6 +79,34 @@ function renderClientList(data) { }); } +function renderUserList(data) { + $.each(data, function(index, obj) { + let clientStatusHtml = '>' + + // render user html content + let html = `
+
+
+
+ +
+
+ +
+
+ ${obj.username} + ${obj.admin? 'Administrator':'Manager'} +
+
+
` + + // add the user html elements to the list + $('#users-list').append(html); + }); +} + + function prettyDateTime(timeStr) { const dt = new Date(timeStr); const offsetMs = dt.getTimezoneOffset() * 60 * 1000; diff --git a/emailer/smtp.go b/emailer/smtp.go index d1fdbae..f77db7c 100644 --- a/emailer/smtp.go +++ b/emailer/smtp.go @@ -33,6 +33,8 @@ func authType(authType string) mail.AuthType { func encryptionType(encryptionType string) mail.Encryption { switch strings.ToUpper(encryptionType) { + case "NONE": + return mail.EncryptionNone case "SSL": return mail.EncryptionSSL case "SSLTLS": diff --git a/examples/docker-compose/README.md b/examples/docker-compose/README.md new file mode 100644 index 0000000..951df08 --- /dev/null +++ b/examples/docker-compose/README.md @@ -0,0 +1,30 @@ +## Prerequisites + +### Kernel Module + +Depending on if the Wireguard kernel module is available on your system you have more or less choices which example to use. + +You can check if the kernel modules are available via the following command: +```shell +modprobe wireguard +``` + +If the command exits successfully and doesn't print an error the kernel modules are available. +If it does error, you either have to install them manually (or activate if deactivated) or use an userspace implementation. +For an example of an userspace implementation, see _borigtun_. + +### Credentials + +Username and password for all examples is `admin` by default. +For security reasons it's highly recommended to change them before the first startup. + +## Examples +- **[system](system.yml)** + + If you have Wireguard already installed on your system and only want to run the UI in docker this might fit the most. +- **[linuxserver](linuxserver.yml)** + + If you have the Wireguard kernel modules installed (included in the mainline kernel since version 5.6) but want it running inside of docker, this might fit the most. +- **[boringtun](boringtun.yml)** + + If Wireguard kernel modules are not available, you can switch to an userspace implementation like [boringtun](https://github.com/cloudflare/boringtun). diff --git a/examples/docker-compose/boringtun.yml b/examples/docker-compose/boringtun.yml new file mode 100644 index 0000000..a1bdd2f --- /dev/null +++ b/examples/docker-compose/boringtun.yml @@ -0,0 +1,43 @@ +version: "3" + +services: + boringtun: + image: ghcr.io/ntkme/boringtun:edge + command: + - wg0 + container_name: boringtun + # use the network of the 'wireguard-ui' service. this enables to show active clients in the status page + network_mode: service:wireguard-ui + cap_add: + - NET_ADMIN + volumes: + - /dev/net/tun:/dev/net/tun + - ./config:/etc/wireguard + + wireguard-ui: + image: ngoduykhanh/wireguard-ui:latest + container_name: wireguard-ui + cap_add: + - NET_ADMIN + environment: + - SENDGRID_API_KEY + - EMAIL_FROM_ADDRESS + - EMAIL_FROM_NAME + - SESSION_SECRET + - WGUI_USERNAME=admin + - WGUI_PASSWORD=admin + - WG_CONF_TEMPLATE + - WGUI_MANAGE_START=true + - WGUI_MANAGE_RESTART=true + logging: + driver: json-file + options: + max-size: 50m + volumes: + - ./db:/app/db + - ./config:/etc/wireguard + ports: + # port for wireguard-ui + - "5000:5000" + # port of the wireguard server. this must be set here as the `boringtun` container joins the network of this container and hasn't its own network over which it could publish the ports + - "51820:51820/udp" diff --git a/examples/docker-compose/linuxserver.yml b/examples/docker-compose/linuxserver.yml new file mode 100644 index 0000000..1b7a66f --- /dev/null +++ b/examples/docker-compose/linuxserver.yml @@ -0,0 +1,42 @@ +version: "3" + +services: + wireguard: + image: linuxserver/wireguard:latest + container_name: wireguard + cap_add: + - NET_ADMIN + volumes: + - ./config:/config + ports: + # port for wireguard-ui. this must be set here as the `wireguard-ui` container joins the network of this container and hasn't its own network over which it could publish the ports + - "5000:5000" + # port of the wireguard server + - "51820:51820/udp" + + wireguard-ui: + image: ngoduykhanh/wireguard-ui:latest + container_name: wireguard-ui + depends_on: + - wireguard + cap_add: + - NET_ADMIN + # use the network of the 'wireguard' service. this enables to show active clients in the status page + network_mode: service:wireguard + environment: + - SENDGRID_API_KEY + - EMAIL_FROM_ADDRESS + - EMAIL_FROM_NAME + - SESSION_SECRET + - WGUI_USERNAME=admin + - WGUI_PASSWORD=admin + - WG_CONF_TEMPLATE + - WGUI_MANAGE_START=true + - WGUI_MANAGE_RESTART=true + logging: + driver: json-file + options: + max-size: 50m + volumes: + - ./db:/app/db + - ./config:/etc/wireguard diff --git a/examples/docker-compose/system.yml b/examples/docker-compose/system.yml new file mode 100644 index 0000000..c27f31e --- /dev/null +++ b/examples/docker-compose/system.yml @@ -0,0 +1,27 @@ +version: "3" + +services: + wireguard-ui: + image: ngoduykhanh/wireguard-ui:latest + container_name: wireguard-ui + cap_add: + - NET_ADMIN + # required to show active clients. with this set, you don't need to expose the ui port (5000) anymore + network_mode: host + environment: + - SENDGRID_API_KEY + - EMAIL_FROM_ADDRESS + - EMAIL_FROM_NAME + - SESSION_SECRET + - WGUI_USERNAME=admin + - WGUI_PASSWORD=admin + - WG_CONF_TEMPLATE + - WGUI_MANAGE_START=false + - WGUI_MANAGE_RESTART=false + logging: + driver: json-file + options: + max-size: 50m + volumes: + - ./db:/app/db + - /etc/wireguard:/etc/wireguard diff --git a/go.mod b/go.mod index dfe3c40..d7c4a16 100644 --- a/go.mod +++ b/go.mod @@ -19,7 +19,8 @@ require ( github.com/sendgrid/sendgrid-go v3.10.0+incompatible github.com/skip2/go-qrcode v0.0.0-20191027152451-9434209cb086 github.com/xhit/go-simple-mail/v2 v2.10.0 - golang.org/x/crypto v0.0.0-20210503195802-e9a32991a82e + golang.org/x/crypto v0.0.0-20210921155107-089bfa567519 + golang.org/x/mod v0.7.0 //golang.zx2c4.com/wireguard v0.0.20200121 // indirect golang.zx2c4.com/wireguard/wgctrl v0.0.0-20210803171230-4253848d036c gopkg.in/go-playground/assert.v1 v1.2.1 // indirect diff --git a/go.sum b/go.sum index beffdb5..814f123 100644 --- a/go.sum +++ b/go.sum @@ -157,6 +157,7 @@ github.com/valyala/fasttemplate v1.1.0 h1:RZqt0yGBsps8NGvLSGW804QQqCUYYLsaOjTVHy github.com/valyala/fasttemplate v1.1.0/go.mod h1:UQGH1tvbgY+Nz5t2n7tXsz52dQxojPUpymEIMZ47gx8= github.com/xhit/go-simple-mail/v2 v2.10.0 h1:nib6RaJ4qVh5HD9UE9QJqnUZyWp3upv+Z6CFxaMj0V8= github.com/xhit/go-simple-mail/v2 v2.10.0/go.mod h1:kA1XbQfCI4JxQ9ccSN6VFyIEkkugOm7YiPkA5hKiQn4= +github.com/yuin/goldmark v1.4.13/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5taEt/CY= go.uber.org/atomic v1.4.0/go.mod h1:gD2HeocX3+yG+ygLZcrzQJaqmWj9AIm7n08wl/qW/PE= golang.org/x/crypto v0.0.0-20180904163835-0709b304e793/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4= golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w= @@ -164,13 +165,18 @@ golang.org/x/crypto v0.0.0-20190605123033-f99c8df09eb5/go.mod h1:yigFU9vqHzYiE8U golang.org/x/crypto v0.0.0-20200221231518-2aa609cf4a9d/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto= golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto= golang.org/x/crypto v0.0.0-20210220033148-5ea612d1eb83/go.mod h1:jdWPYTVW3xRLrWPugEBEK3UY2ZEsg3UU495nc5E+M+I= -golang.org/x/crypto v0.0.0-20210503195802-e9a32991a82e h1:8foAy0aoO5GkqCvAEJ4VC4P3zksTg4X4aJCDpZzmgQI= golang.org/x/crypto v0.0.0-20210503195802-e9a32991a82e/go.mod h1:P+XmwS30IXTQdn5tA2iutPOUgjI07+tq3H3K9MVA1s8= +golang.org/x/crypto v0.0.0-20210921155107-089bfa567519 h1:7I4JAnoQBe7ZtJcBaYHi5UtiO8tQHbUSXxL+pnGRANg= +golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc= +golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4= +golang.org/x/mod v0.7.0 h1:LapD9S96VoQRhi/GrNTqeBJFrUjs5UHCAtTlgwA5oZA= +golang.org/x/mod v0.7.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs= golang.org/x/net v0.0.0-20181114220301-adae6a3d119a/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4= golang.org/x/net v0.0.0-20190311183353-d8887717615a/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg= golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg= golang.org/x/net v0.0.0-20190607181551-461777fb6f67/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s= golang.org/x/net v0.0.0-20190613194153-d28f0bde5980/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s= +golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s= golang.org/x/net v0.0.0-20190827160401-ba9fcec4b297/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s= golang.org/x/net v0.0.0-20191007182048-72f939374954/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s= golang.org/x/net v0.0.0-20200202094626-16171245cfb2/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s= @@ -181,11 +187,13 @@ golang.org/x/net v0.0.0-20201216054612-986b41b23924/go.mod h1:m0MpNAwzfU5UDzcl9v golang.org/x/net v0.0.0-20201224014010-6772e930b67b/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg= golang.org/x/net v0.0.0-20210119194325-5f4716e94777/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg= golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg= -golang.org/x/net v0.0.0-20210504132125-bbd867fde50d h1:nTDGCTeAu2LhcsHTRzjyIUbZHCJ4QePArsm27Hka0UM= golang.org/x/net v0.0.0-20210504132125-bbd867fde50d/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y= +golang.org/x/net v0.0.0-20220722155237-a158d28d115b h1:PxfKdU9lEEDYjdIzOtC4qFWgkU2rGHdKlKowJSMN9h0= +golang.org/x/net v0.0.0-20220722155237-a158d28d115b/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c= golang.org/x/sync v0.0.0-20181108010431-42b317875d0f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM= golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM= golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM= +golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM= golang.org/x/sys v0.0.0-20180905080454-ebe1bf3edb33/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= golang.org/x/sys v0.0.0-20181116152217-5ac8a444bdc5/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= @@ -215,19 +223,27 @@ golang.org/x/sys v0.0.0-20210216163648-f7da38b97c65/go.mod h1:h1NjWce9XRLGQEsW7w golang.org/x/sys v0.0.0-20210309040221-94ec62e08169/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20210423082822-04245dca01da/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20210503173754-0981d6026fa6/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= +golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= golang.org/x/sys v0.0.0-20210630005230-0f9fa26af87c/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= golang.org/x/sys v0.0.0-20210927094055-39ccf1dd6fa6/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= -golang.org/x/sys v0.0.0-20211103235746-7861aae1554b h1:1VkfZQv42XQlA/jchYumAnv1UPo6RgF9rJFkTgZIxO4= golang.org/x/sys v0.0.0-20211103235746-7861aae1554b/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= +golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= +golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f h1:v4INt8xihDGvnrfjMDVXGxw9wrfxYyCjk0KbXjhR55s= +golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= golang.org/x/term v0.0.0-20201117132131-f5c789dd3221/go.mod h1:Nr5EML6q2oocZ2LXRh80K7BxOlk5/8JxuGnuhpl+muw= golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo= +golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8= golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ= golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk= golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ= -golang.org/x/text v0.3.6 h1:aRYxNxv6iGQlyVaZmk6ZgYEDa+Jg18DxebPSrd6bg1M= golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ= +golang.org/x/text v0.3.7 h1:olpwvP2KacW1ZWvsR7uQhoyTYvKAupfQrRGBFM352Gk= +golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ= golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ= golang.org/x/tools v0.0.0-20190608022120-eacb66d2a7c3/go.mod h1:/rFqwRUd4F7ZHNgwSSTFct+R/Kf4OFW1sUzUTQQTgfc= +golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo= +golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc= +golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0= golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0= golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1 h1:go1bK/D/BFZV2I8cIQd1NKEZ+0owSTG1fDTci4IqFcE= golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0= diff --git a/handler/routes.go b/handler/routes.go index 3ddbb2d..4f76d22 100644 --- a/handler/routes.go +++ b/handler/routes.go @@ -6,6 +6,7 @@ import ( "encoding/json" "fmt" "net/http" + "os" "sort" "strings" "time" @@ -32,6 +33,15 @@ func Health() echo.HandlerFunc { } } +func Favicon() echo.HandlerFunc { + return func(c echo.Context) error { + if favicon, ok := os.LookupEnv(util.FaviconFilePathEnvVar); ok { + return c.File(favicon) + } + return c.Redirect(http.StatusFound, util.BasePath+"/static/custom/img/favicon.ico") + } +} + // LoginPage handler func LoginPage() echo.HandlerFunc { return func(c echo.Context) error { @@ -42,39 +52,54 @@ func LoginPage() echo.HandlerFunc { // Login for signing in handler func Login(db store.IStore) echo.HandlerFunc { return func(c echo.Context) error { - user := new(model.User) - c.Bind(user) + data := make(map[string]interface{}) + err := json.NewDecoder(c.Request().Body).Decode(&data) - dbuser, err := db.GetUser() + if err != nil { + return c.JSON(http.StatusBadRequest, jsonHTTPResponse{false, "Bad post data"}) + } + + username := data["username"].(string) + password := data["password"].(string) + rememberMe := data["rememberMe"].(bool) + + dbuser, err := db.GetUserByName(username) if err != nil { return c.JSON(http.StatusInternalServerError, jsonHTTPResponse{false, "Cannot query user from DB"}) } - userCorrect := subtle.ConstantTimeCompare([]byte(user.Username), []byte(dbuser.Username)) == 1 + userCorrect := subtle.ConstantTimeCompare([]byte(username), []byte(dbuser.Username)) == 1 var passwordCorrect bool if dbuser.PasswordHash != "" { - match, err := util.VerifyHash(dbuser.PasswordHash, user.Password) + match, err := util.VerifyHash(dbuser.PasswordHash, password) if err != nil { return c.JSON(http.StatusInternalServerError, jsonHTTPResponse{false, "Cannot verify password"}) } passwordCorrect = match } else { - passwordCorrect = subtle.ConstantTimeCompare([]byte(user.Password), []byte(dbuser.Password)) == 1 + passwordCorrect = subtle.ConstantTimeCompare([]byte(password), []byte(dbuser.Password)) == 1 } if userCorrect && passwordCorrect { // TODO: refresh the token + ageMax := 0 + expiration := time.Now().Add(24 * time.Hour) + if rememberMe { + ageMax = 86400 + expiration.Add(144 * time.Hour) + } sess, _ := session.Get("session", c) sess.Options = &sessions.Options{ Path: util.BasePath, - MaxAge: 86400, + MaxAge: ageMax, HttpOnly: true, } // set session_token tokenUID := xid.New().String() - sess.Values["username"] = user.Username + sess.Values["username"] = dbuser.Username + sess.Values["admin"] = dbuser.Admin sess.Values["session_token"] = tokenUID sess.Save(c.Request(), c.Response()) @@ -82,7 +107,7 @@ func Login(db store.IStore) echo.HandlerFunc { cookie := new(http.Cookie) cookie.Name = "session_token" cookie.Value = tokenUID - cookie.Expires = time.Now().Add(24 * time.Hour) + cookie.Expires = expiration c.SetCookie(cookie) return c.JSON(http.StatusOK, jsonHTTPResponse{true, "Logged in successfully"}) @@ -92,6 +117,40 @@ func Login(db store.IStore) echo.HandlerFunc { } } +// GetUsers handler return a JSON list of all users +func GetUsers(db store.IStore) echo.HandlerFunc { + return func(c echo.Context) error { + + usersList, err := db.GetUsers() + if err != nil { + return c.JSON(http.StatusInternalServerError, jsonHTTPResponse{ + false, fmt.Sprintf("Cannot get user list: %v", err), + }) + } + + return c.JSON(http.StatusOK, usersList) + } +} + +// GetUser handler returns a JSON object of single user +func GetUser(db store.IStore) echo.HandlerFunc { + return func(c echo.Context) error { + + username := c.Param("username") + + if !isAdmin(c) && (username != currentUser(c)) { + return c.JSON(http.StatusForbidden, jsonHTTPResponse{false, "Manager cannot access other user data"}) + } + + userData, err := db.GetUserByName(username) + if err != nil { + return c.JSON(http.StatusNotFound, jsonHTTPResponse{false, "User not found"}) + } + + return c.JSON(http.StatusOK, userData) + } +} + // Logout to log a user out func Logout() echo.HandlerFunc { return func(c echo.Context) error { @@ -103,21 +162,23 @@ func Logout() echo.HandlerFunc { // LoadProfile to load user information func LoadProfile(db store.IStore) echo.HandlerFunc { return func(c echo.Context) error { - - userInfo, err := db.GetUser() - if err != nil { - log.Error("Cannot get user information: ", err) - } - return c.Render(http.StatusOK, "profile.html", map[string]interface{}{ - "baseData": model.BaseData{Active: "profile", CurrentUser: currentUser(c)}, - "userInfo": userInfo, + "baseData": model.BaseData{Active: "profile", CurrentUser: currentUser(c), Admin: isAdmin(c)}, }) } } -// UpdateProfile to update user information -func UpdateProfile(db store.IStore) echo.HandlerFunc { +// UsersSettings handler +func UsersSettings(db store.IStore) echo.HandlerFunc { + return func(c echo.Context) error { + return c.Render(http.StatusOK, "users_settings.html", map[string]interface{}{ + "baseData": model.BaseData{Active: "users-settings", CurrentUser: currentUser(c), Admin: isAdmin(c)}, + }) + } +} + +// UpdateUser to update user information +func UpdateUser(db store.IStore) echo.HandlerFunc { return func(c echo.Context) error { data := make(map[string]interface{}) err := json.NewDecoder(c.Request().Body).Decode(&data) @@ -128,8 +189,18 @@ func UpdateProfile(db store.IStore) echo.HandlerFunc { username := data["username"].(string) password := data["password"].(string) + previousUsername := data["previous_username"].(string) + admin := data["admin"].(bool) - user, err := db.GetUser() + if !isAdmin(c) && (previousUsername != currentUser(c)) { + return c.JSON(http.StatusForbidden, jsonHTTPResponse{false, "Manager cannot access other user data"}) + } + + if !isAdmin(c) { + admin = false + } + + user, err := db.GetUserByName(previousUsername) if err != nil { return c.JSON(http.StatusNotFound, jsonHTTPResponse{false, err.Error()}) } @@ -140,6 +211,13 @@ func UpdateProfile(db store.IStore) echo.HandlerFunc { user.Username = username } + if username != previousUsername { + _, err := db.GetUserByName(username) + if err == nil { + return c.JSON(http.StatusBadRequest, jsonHTTPResponse{false, "This username is taken"}) + } + } + if password != "" { hash, err := util.HashPassword(password) if err != nil { @@ -148,12 +226,96 @@ func UpdateProfile(db store.IStore) echo.HandlerFunc { user.PasswordHash = hash } + if previousUsername != currentUser(c) { + user.Admin = admin + } + + if err := db.DeleteUser(previousUsername); err != nil { + return c.JSON(http.StatusInternalServerError, jsonHTTPResponse{false, err.Error()}) + } if err := db.SaveUser(user); err != nil { return c.JSON(http.StatusInternalServerError, jsonHTTPResponse{false, err.Error()}) } - log.Infof("Updated admin user information successfully") + log.Infof("Updated user information successfully") - return c.JSON(http.StatusOK, jsonHTTPResponse{true, "Updated admin user information successfully"}) + if previousUsername == currentUser(c) { + setUser(c, user.Username, user.Admin) + } + + return c.JSON(http.StatusOK, jsonHTTPResponse{true, "Updated user information successfully"}) + } +} + +// CreateUser to create new user +func CreateUser(db store.IStore) echo.HandlerFunc { + return func(c echo.Context) error { + data := make(map[string]interface{}) + err := json.NewDecoder(c.Request().Body).Decode(&data) + + if err != nil { + return c.JSON(http.StatusBadRequest, jsonHTTPResponse{false, "Bad post data"}) + } + + var user model.User + username := data["username"].(string) + password := data["password"].(string) + admin := data["admin"].(bool) + + if username == "" { + return c.JSON(http.StatusBadRequest, jsonHTTPResponse{false, "Please provide a valid username"}) + } else { + user.Username = username + } + + { + _, err := db.GetUserByName(username) + if err == nil { + return c.JSON(http.StatusBadRequest, jsonHTTPResponse{false, "This username is taken"}) + } + } + + hash, err := util.HashPassword(password) + if err != nil { + return c.JSON(http.StatusInternalServerError, jsonHTTPResponse{false, err.Error()}) + } + user.PasswordHash = hash + + user.Admin = admin + + if err := db.SaveUser(user); err != nil { + return c.JSON(http.StatusInternalServerError, jsonHTTPResponse{false, err.Error()}) + } + log.Infof("Created user successfully") + + return c.JSON(http.StatusOK, jsonHTTPResponse{true, "Created user successfully"}) + } +} + +// RemoveUser handler +func RemoveUser(db store.IStore) echo.HandlerFunc { + return func(c echo.Context) error { + data := make(map[string]interface{}) + err := json.NewDecoder(c.Request().Body).Decode(&data) + + if err != nil { + return c.JSON(http.StatusBadRequest, jsonHTTPResponse{false, "Bad post data"}) + } + + username := data["username"].(string) + + if username == currentUser(c) { + return c.JSON(http.StatusForbidden, jsonHTTPResponse{false, "User cannot delete itself"}) + } + // delete user from database + + if err := db.DeleteUser(username); err != nil { + log.Error("Cannot delete user: ", err) + return c.JSON(http.StatusInternalServerError, jsonHTTPResponse{false, "Cannot delete user from database"}) + } + + log.Infof("Removed user: %s", username) + + return c.JSON(http.StatusOK, jsonHTTPResponse{true, "User removed"}) } } @@ -169,7 +331,7 @@ func WireGuardClients(db store.IStore) echo.HandlerFunc { } return c.Render(http.StatusOK, "clients.html", map[string]interface{}{ - "baseData": model.BaseData{Active: "", CurrentUser: currentUser(c)}, + "baseData": model.BaseData{Active: "", CurrentUser: currentUser(c), Admin: isAdmin(c)}, "clientDataList": clientDataList, }) } @@ -522,7 +684,7 @@ func WireGuardServer(db store.IStore) echo.HandlerFunc { } return c.Render(http.StatusOK, "server.html", map[string]interface{}{ - "baseData": model.BaseData{Active: "wg-server", CurrentUser: currentUser(c)}, + "baseData": model.BaseData{Active: "wg-server", CurrentUser: currentUser(c), Admin: isAdmin(c)}, "serverInterface": server.Interface, "serverKeyPair": server.KeyPair, }) @@ -590,7 +752,7 @@ func GlobalSettings(db store.IStore) echo.HandlerFunc { } return c.Render(http.StatusOK, "global_settings.html", map[string]interface{}{ - "baseData": model.BaseData{Active: "global-settings", CurrentUser: currentUser(c)}, + "baseData": model.BaseData{Active: "global-settings", CurrentUser: currentUser(c), Admin: isAdmin(c)}, "globalSettings": globalSettings, }) } @@ -607,6 +769,8 @@ func Status(db store.IStore) echo.HandlerFunc { LastHandshakeTime time.Time LastHandshakeRel time.Duration Connected bool + AllocatedIP string + Endpoint string } type DeviceVM struct { @@ -618,7 +782,7 @@ func Status(db store.IStore) echo.HandlerFunc { wgClient, err := wgctrl.New() if err != nil { return c.Render(http.StatusInternalServerError, "status.html", map[string]interface{}{ - "baseData": model.BaseData{Active: "status", CurrentUser: currentUser(c)}, + "baseData": model.BaseData{Active: "status", CurrentUser: currentUser(c), Admin: isAdmin(c)}, "error": err.Error(), "devices": nil, }) @@ -627,7 +791,7 @@ func Status(db store.IStore) echo.HandlerFunc { devices, err := wgClient.Devices() if err != nil { return c.Render(http.StatusInternalServerError, "status.html", map[string]interface{}{ - "baseData": model.BaseData{Active: "status", CurrentUser: currentUser(c)}, + "baseData": model.BaseData{Active: "status", CurrentUser: currentUser(c), Admin: isAdmin(c)}, "error": err.Error(), "devices": nil, }) @@ -639,7 +803,7 @@ func Status(db store.IStore) echo.HandlerFunc { clients, err := db.GetClients(false) if err != nil { return c.Render(http.StatusInternalServerError, "status.html", map[string]interface{}{ - "baseData": model.BaseData{Active: "status", CurrentUser: currentUser(c)}, + "baseData": model.BaseData{Active: "status", CurrentUser: currentUser(c), Admin: isAdmin(c)}, "error": err.Error(), "devices": nil, }) @@ -654,12 +818,21 @@ func Status(db store.IStore) echo.HandlerFunc { for i := range devices { devVm := DeviceVM{Name: devices[i].Name} for j := range devices[i].Peers { + var allocatedIPs string + for _, ip := range devices[i].Peers[j].AllowedIPs { + if len(allocatedIPs) > 0 { + allocatedIPs += "
" + } + allocatedIPs += ip.String() + } pVm := PeerVM{ PublicKey: devices[i].Peers[j].PublicKey.String(), ReceivedBytes: devices[i].Peers[j].ReceiveBytes, TransmitBytes: devices[i].Peers[j].TransmitBytes, LastHandshakeTime: devices[i].Peers[j].LastHandshakeTime, LastHandshakeRel: time.Since(devices[i].Peers[j].LastHandshakeTime), + AllocatedIP: allocatedIPs, + Endpoint: devices[i].Peers[j].Endpoint.String(), } pVm.Connected = pVm.LastHandshakeRel.Minutes() < 3. @@ -676,7 +849,7 @@ func Status(db store.IStore) echo.HandlerFunc { } return c.Render(http.StatusOK, "status.html", map[string]interface{}{ - "baseData": model.BaseData{Active: "status", CurrentUser: currentUser(c)}, + "baseData": model.BaseData{Active: "status", CurrentUser: currentUser(c), Admin: isAdmin(c)}, "devices": devicesVm, "error": "", }) @@ -790,6 +963,12 @@ func ApplyServerConfig(db store.IStore, tmplBox *rice.Box) echo.HandlerFunc { return c.JSON(http.StatusInternalServerError, jsonHTTPResponse{false, "Cannot get client config"}) } + users, err := db.GetUsers() + if err != nil { + log.Error("Cannot get users config: ", err) + return c.JSON(http.StatusInternalServerError, jsonHTTPResponse{false, "Cannot get users config"}) + } + settings, err := db.GetGlobalSettings() if err != nil { log.Error("Cannot get global settings: ", err) @@ -797,14 +976,44 @@ func ApplyServerConfig(db store.IStore, tmplBox *rice.Box) echo.HandlerFunc { } // Write config file - err = util.WriteWireGuardServerConfig(tmplBox, server, clients, settings) + err = util.WriteWireGuardServerConfig(tmplBox, server, clients, users, settings) if err != nil { log.Error("Cannot apply server config: ", err) return c.JSON(http.StatusInternalServerError, jsonHTTPResponse{ false, fmt.Sprintf("Cannot apply server config: %v", err), }) } + + err = util.UpdateHashes(db) + if err != nil { + log.Error("Cannot update hashes: ", err) + return c.JSON(http.StatusInternalServerError, jsonHTTPResponse{ + false, fmt.Sprintf("Cannot update hashes: %v", err), + }) + } return c.JSON(http.StatusOK, jsonHTTPResponse{true, "Applied server config successfully"}) } } + + +// GetHashesChanges handler returns if database hashes have changed +func GetHashesChanges(db store.IStore) echo.HandlerFunc { + return func(c echo.Context) error { + if util.HashesChanged(db) { + return c.JSON(http.StatusOK, jsonHTTPResponse{true, "Hashes changed"}) + } else { + return c.JSON(http.StatusOK, jsonHTTPResponse{false, "Hashes not changed"}) + } + } +} + +// AboutPage handler +func AboutPage() echo.HandlerFunc { + return func(c echo.Context) error { + return c.Render(http.StatusOK, "about.html", map[string]interface{}{ + "baseData": model.BaseData{Active: "about", CurrentUser: currentUser(c)}, + }) + } +} + diff --git a/handler/routes_wake_on_lan.go b/handler/routes_wake_on_lan.go index 40cd387..43a6186 100644 --- a/handler/routes_wake_on_lan.go +++ b/handler/routes_wake_on_lan.go @@ -37,7 +37,7 @@ func GetWakeOnLanHosts(db store.IStore) echo.HandlerFunc { } err = c.Render(http.StatusOK, "wake_on_lan_hosts.html", map[string]interface{}{ - "baseData": model.BaseData{Active: "wake_on_lan_hosts", CurrentUser: currentUser(c)}, + "baseData": model.BaseData{Active: "wake_on_lan_hosts", CurrentUser: currentUser(c), Admin: isAdmin(c)}, "hosts": hosts, "error": "", }) diff --git a/handler/session.go b/handler/session.go index 9975e0d..4cede6e 100644 --- a/handler/session.go +++ b/handler/session.go @@ -14,15 +14,24 @@ func ValidSession(next echo.HandlerFunc) echo.HandlerFunc { if !isValidSession(c) { nextURL := c.Request().URL if nextURL != nil && c.Request().Method == http.MethodGet { - return c.Redirect(http.StatusTemporaryRedirect, fmt.Sprintf(util.BasePath + "/login?next=%s", c.Request().URL)) + return c.Redirect(http.StatusTemporaryRedirect, fmt.Sprintf(util.BasePath+"/login?next=%s", c.Request().URL)) } else { - return c.Redirect(http.StatusTemporaryRedirect, util.BasePath + "/login") + return c.Redirect(http.StatusTemporaryRedirect, util.BasePath+"/login") } } return next(c) } } +func NeedsAdmin(next echo.HandlerFunc) echo.HandlerFunc { + return func(c echo.Context) error { + if !isAdmin(c) { + return c.Redirect(http.StatusTemporaryRedirect, util.BasePath+"/") + } + return next(c) + } +} + func isValidSession(c echo.Context) bool { if util.DisableLogin { return true @@ -46,10 +55,29 @@ func currentUser(c echo.Context) string { return username } +// isAdmin to get user type: admin or manager +func isAdmin(c echo.Context) bool { + if util.DisableLogin { + return true + } + + sess, _ := session.Get("session", c) + admin := fmt.Sprintf("%t", sess.Values["admin"]) + return admin == "true" +} + +func setUser(c echo.Context, username string, admin bool) { + sess, _ := session.Get("session", c) + sess.Values["username"] = username + sess.Values["admin"] = admin + sess.Save(c.Request(), c.Response()) +} + // clearSession to remove current session func clearSession(c echo.Context) { sess, _ := session.Get("session", c) sess.Values["username"] = "" + sess.Values["admin"] = false sess.Values["session_token"] = "" sess.Save(c.Request(), c.Response()) } diff --git a/main.go b/main.go index 3f0cd13..ccd163a 100644 --- a/main.go +++ b/main.go @@ -61,7 +61,7 @@ func init() { flag.StringVar(&flagSmtpUsername, "smtp-username", util.LookupEnvOrString("SMTP_USERNAME", flagSmtpUsername), "SMTP Username") flag.StringVar(&flagSmtpPassword, "smtp-password", util.LookupEnvOrString("SMTP_PASSWORD", flagSmtpPassword), "SMTP Password") flag.BoolVar(&flagSmtpNoTLSCheck, "smtp-no-tls-check", util.LookupEnvOrBool("SMTP_NO_TLS_CHECK", flagSmtpNoTLSCheck), "Disable TLS verification for SMTP. This is potentially dangerous.") - flag.StringVar(&flagSmtpEncryption, "smtp-encryption", util.LookupEnvOrString("SMTP_ENCRYPTION", flagSmtpEncryption), "SMTP Encryption : SSL, SSLTLS, TLS or STARTTLS (by default)") + flag.StringVar(&flagSmtpEncryption, "smtp-encryption", util.LookupEnvOrString("SMTP_ENCRYPTION", flagSmtpEncryption), "SMTP Encryption : NONE, SSL, SSLTLS, TLS or STARTTLS (by default)") flag.StringVar(&flagSmtpAuthType, "smtp-auth-type", util.LookupEnvOrString("SMTP_AUTH_TYPE", flagSmtpAuthType), "SMTP Auth Type : PLAIN, LOGIN or NONE.") flag.StringVar(&flagSendgridApiKey, "sendgrid-api-key", util.LookupEnvOrString("SENDGRID_API_KEY", flagSendgridApiKey), "Your sendgrid api key.") flag.StringVar(&flagEmailFrom, "email-from", util.LookupEnvOrString("EMAIL_FROM_ADDRESS", flagEmailFrom), "'From' email address.") @@ -88,21 +88,24 @@ func init() { util.WgConfTemplate = flagWgConfTemplate util.BasePath = util.ParseBasePath(flagBasePath) - // print app information - fmt.Println("Wireguard UI") - fmt.Println("App Version\t:", appVersion) - fmt.Println("Git Commit\t:", gitCommit) - fmt.Println("Git Ref\t\t:", gitRef) - fmt.Println("Build Time\t:", buildTime) - fmt.Println("Git Repo\t:", "https://github.com/ngoduykhanh/wireguard-ui") - fmt.Println("Authentication\t:", !util.DisableLogin) - fmt.Println("Bind address\t:", util.BindAddress) - //fmt.Println("Sendgrid key\t:", util.SendgridApiKey) - fmt.Println("Email from\t:", util.EmailFrom) - fmt.Println("Email from name\t:", util.EmailFromName) - //fmt.Println("Session secret\t:", util.SessionSecret) - fmt.Println("Custom wg.conf\t:", util.WgConfTemplate) - fmt.Println("Base path\t:", util.BasePath+"/") + // print only if log level is INFO or lower + if lvl, _ := util.ParseLogLevel(util.LookupEnvOrString(util.LogLevel, "INFO")); lvl <= log.INFO { + // print app information + fmt.Println("Wireguard UI") + fmt.Println("App Version\t:", appVersion) + fmt.Println("Git Commit\t:", gitCommit) + fmt.Println("Git Ref\t\t:", gitRef) + fmt.Println("Build Time\t:", buildTime) + fmt.Println("Git Repo\t:", "https://github.com/ngoduykhanh/wireguard-ui") + fmt.Println("Authentication\t:", !util.DisableLogin) + fmt.Println("Bind address\t:", util.BindAddress) + //fmt.Println("Sendgrid key\t:", util.SendgridApiKey) + fmt.Println("Email from\t:", util.EmailFrom) + fmt.Println("Email from name\t:", util.EmailFromName) + //fmt.Println("Session secret\t:", util.SessionSecret) + fmt.Println("Custom wg.conf\t:", util.WgConfTemplate) + fmt.Println("Base path\t:", util.BasePath+"/") + } } func main() { @@ -116,6 +119,7 @@ func main() { // set app extra data extraData := make(map[string]string) extraData["appVersion"] = appVersion + extraData["gitCommit"] = gitCommit extraData["basePath"] = util.BasePath // create rice box for embedded template @@ -137,7 +141,12 @@ func main() { app.POST(util.BasePath+"/login", handler.Login(db)) app.GET(util.BasePath+"/logout", handler.Logout(), handler.ValidSession) app.GET(util.BasePath+"/profile", handler.LoadProfile(db), handler.ValidSession) - app.POST(util.BasePath+"/profile", handler.UpdateProfile(db), handler.ValidSession) + app.GET(util.BasePath+"/users-settings", handler.UsersSettings(db), handler.ValidSession, handler.NeedsAdmin) + app.POST(util.BasePath+"/update-user", handler.UpdateUser(db), handler.ValidSession) + app.POST(util.BasePath+"/create-user", handler.CreateUser(db), handler.ValidSession, handler.NeedsAdmin) + app.POST(util.BasePath+"/remove-user", handler.RemoveUser(db), handler.ValidSession, handler.NeedsAdmin) + app.GET(util.BasePath+"/getusers", handler.GetUsers(db), handler.ValidSession, handler.NeedsAdmin) + app.GET(util.BasePath+"/api/user/:username", handler.GetUser(db), handler.ValidSession) } var sendmail emailer.Emailer @@ -147,18 +156,22 @@ func main() { sendmail = emailer.NewSmtpMail(util.SmtpHostname, util.SmtpPort, util.SmtpUsername, util.SmtpPassword, util.SmtpNoTLSCheck, util.SmtpAuthType, util.EmailFromName, util.EmailFrom, util.SmtpEncryption) } + app.GET(util.BasePath+"/test-hash", handler.GetHashesChanges(db), handler.ValidSession) + app.GET(util.BasePath+"/about", handler.AboutPage()) app.GET(util.BasePath+"/_health", handler.Health()) + app.GET(util.BasePath+"/favicon", handler.Favicon()) app.POST(util.BasePath+"/new-client", handler.NewClient(db), handler.ValidSession, handler.ContentTypeJson) app.POST(util.BasePath+"/update-client", handler.UpdateClient(db), handler.ValidSession, handler.ContentTypeJson) app.POST(util.BasePath+"/email-client", handler.EmailClient(db, sendmail, defaultEmailSubject, defaultEmailContent), handler.ValidSession, handler.ContentTypeJson) app.POST(util.BasePath+"/client/set-status", handler.SetClientStatus(db), handler.ValidSession, handler.ContentTypeJson) app.POST(util.BasePath+"/remove-client", handler.RemoveClient(db), handler.ValidSession, handler.ContentTypeJson) app.GET(util.BasePath+"/download", handler.DownloadClient(db), handler.ValidSession) - app.GET(util.BasePath+"/wg-server", handler.WireGuardServer(db), handler.ValidSession) - app.POST(util.BasePath+"/wg-server/interfaces", handler.WireGuardServerInterfaces(db), handler.ValidSession, handler.ContentTypeJson) - app.POST(util.BasePath+"/wg-server/keypair", handler.WireGuardServerKeyPair(db), handler.ValidSession, handler.ContentTypeJson) - app.GET(util.BasePath+"/global-settings", handler.GlobalSettings(db), handler.ValidSession) - app.POST(util.BasePath+"/global-settings", handler.GlobalSettingSubmit(db), handler.ValidSession, handler.ContentTypeJson) + app.GET(util.BasePath+"/wg-server", handler.WireGuardServer(db), handler.ValidSession, handler.NeedsAdmin) + app.POST(util.BasePath+"/wg-server/interfaces", handler.WireGuardServerInterfaces(db), handler.ValidSession, handler.ContentTypeJson, handler.NeedsAdmin) + app.POST(util.BasePath+"/wg-server/keypair", handler.WireGuardServerKeyPair(db), handler.ValidSession, handler.ContentTypeJson, handler.NeedsAdmin) + app.GET(util.BasePath+"/global-settings", handler.GlobalSettings(db), handler.ValidSession, handler.NeedsAdmin) + + app.POST(util.BasePath+"/global-settings", handler.GlobalSettingSubmit(db), handler.ValidSession, handler.ContentTypeJson, handler.NeedsAdmin) app.GET(util.BasePath+"/status", handler.Status(db), handler.ValidSession) app.GET(util.BasePath+"/api/clients", handler.GetClients(db), handler.ValidSession) app.GET(util.BasePath+"/api/client/:id", handler.GetClient(db), handler.ValidSession) @@ -197,8 +210,13 @@ func initServerConfig(db store.IStore, tmplBox *rice.Box) { log.Fatalf("Cannot get client config: ", err) } + users, err := db.GetUsers() + if err != nil { + log.Fatalf("Cannot get user config: ", err) + } + // write config file - err = util.WriteWireGuardServerConfig(tmplBox, server, clients, settings) + err = util.WriteWireGuardServerConfig(tmplBox, server, clients, users, settings) if err != nil { log.Fatalf("Cannot create server config: ", err) } diff --git a/model/misc.go b/model/misc.go index 12d6906..dc95f15 100644 --- a/model/misc.go +++ b/model/misc.go @@ -10,4 +10,11 @@ type Interface struct { type BaseData struct { Active string CurrentUser string + Admin bool +} + +// ClientServerHashes struct, to save hashes to detect changes +type ClientServerHashes struct { + Client string `json:"client"` + Server string `json:"server"` } diff --git a/model/setting.go b/model/setting.go index e871591..a702293 100644 --- a/model/setting.go +++ b/model/setting.go @@ -10,7 +10,7 @@ type GlobalSetting struct { DNSServers []string `json:"dns_servers"` MTU int `json:"mtu,string"` PersistentKeepalive int `json:"persistent_keepalive,string"` - ForwardMark string `json:"forward_mark"` + FirewallMark string `json:"firewall_mark"` ConfigFilePath string `json:"config_file_path"` UpdatedAt time.Time `json:"updated_at"` } diff --git a/model/user.go b/model/user.go index 711ebd1..71f4d13 100644 --- a/model/user.go +++ b/model/user.go @@ -6,4 +6,5 @@ type User struct { Password string `json:"password"` // PasswordHash takes precedence over Password. PasswordHash string `json:"password_hash"` + Admin bool `json:"admin"` } diff --git a/router/router.go b/router/router.go index 0f9facc..cdc6424 100644 --- a/router/router.go +++ b/router/router.go @@ -83,6 +83,11 @@ func New(tmplBox *rice.Box, extraData map[string]string, secret []byte) *echo.Ec log.Fatal(err) } + tmplUsersSettingsString, err := tmplBox.String("users_settings.html") + if err != nil { + log.Fatal(err) + } + tmplStatusString, err := tmplBox.String("status.html") if err != nil { log.Fatal(err) @@ -93,6 +98,11 @@ func New(tmplBox *rice.Box, extraData map[string]string, secret []byte) *echo.Ec log.Fatal(err) } + aboutPageString, err := tmplBox.String("about.html") + if err != nil { + log.Fatal(err) + } + // create template list funcs := template.FuncMap{ "StringsJoin": strings.Join, @@ -103,13 +113,33 @@ func New(tmplBox *rice.Box, extraData map[string]string, secret []byte) *echo.Ec templates["clients.html"] = template.Must(template.New("clients").Funcs(funcs).Parse(tmplBaseString + tmplClientsString)) templates["server.html"] = template.Must(template.New("server").Funcs(funcs).Parse(tmplBaseString + tmplServerString)) templates["global_settings.html"] = template.Must(template.New("global_settings").Funcs(funcs).Parse(tmplBaseString + tmplGlobalSettingsString)) + templates["users_settings.html"] = template.Must(template.New("users_settings").Funcs(funcs).Parse(tmplBaseString + tmplUsersSettingsString)) templates["status.html"] = template.Must(template.New("status").Funcs(funcs).Parse(tmplBaseString + tmplStatusString)) templates["wake_on_lan_hosts.html"] = template.Must(template.New("wake_on_lan_hosts").Funcs(funcs).Parse(tmplBaseString + tmplWakeOnLanHostsString)) + templates["about.html"] = template.Must(template.New("about").Funcs(funcs).Parse(tmplBaseString + aboutPageString)) - e.Logger.SetLevel(log.DEBUG) + lvl, err := util.ParseLogLevel(util.LookupEnvOrString(util.LogLevel, "INFO")) + if err != nil { + log.Fatal(err) + } + logConfig := middleware.DefaultLoggerConfig + logConfig.Skipper = func(c echo.Context) bool { + resp := c.Response() + if resp.Status >= 500 && lvl > log.ERROR { // do not log if response is 5XX but log level is higher than ERROR + return true + } else if resp.Status >= 400 && lvl > log.WARN { // do not log if response is 4XX but log level is higher than WARN + return true + } else if lvl > log.DEBUG { // do not log if log level is higher than DEBUG + return true + } + return false + } + + e.Logger.SetLevel(lvl) e.Pre(middleware.RemoveTrailingSlash()) - e.Use(middleware.Logger()) + e.Use(middleware.LoggerWithConfig(logConfig)) e.HideBanner = true + e.HidePort = lvl > log.INFO // hide the port output if the log level is higher than INFO e.Validator = NewValidator() e.Renderer = &TemplateRegistry{ templates: templates, diff --git a/store/jsondb/jsondb.go b/store/jsondb/jsondb.go index f39a452..f95ff16 100644 --- a/store/jsondb/jsondb.go +++ b/store/jsondb/jsondb.go @@ -42,7 +42,9 @@ func (o *JsonDB) Init() error { var serverInterfacePath string = path.Join(serverPath, "interfaces.json") var serverKeyPairPath string = path.Join(serverPath, "keypair.json") var globalSettingPath string = path.Join(serverPath, "global_settings.json") + var hashesPath string = path.Join(serverPath, "hashes.json") var userPath string = path.Join(serverPath, "users.json") + // create directories if they do not exist if _, err := os.Stat(clientPath); os.IsNotExist(err) { os.MkdirAll(clientPath, os.ModePerm) @@ -53,6 +55,9 @@ func (o *JsonDB) Init() error { if _, err := os.Stat(wakeOnLanHostsPath); os.IsNotExist(err) { os.MkdirAll(wakeOnLanHostsPath, os.ModePerm) } + if _, err := os.Stat(userPath); os.IsNotExist(err) { + os.MkdirAll(userPath, os.ModePerm) + } // server's interface if _, err := os.Stat(serverInterfacePath); os.IsNotExist(err) { @@ -96,16 +101,26 @@ func (o *JsonDB) Init() error { globalSetting.DNSServers = util.LookupEnvOrStrings(util.DNSEnvVar, []string{util.DefaultDNS}) globalSetting.MTU = util.LookupEnvOrInt(util.MTUEnvVar, util.DefaultMTU) globalSetting.PersistentKeepalive = util.LookupEnvOrInt(util.PersistentKeepaliveEnvVar, util.DefaultPersistentKeepalive) - globalSetting.ForwardMark = util.LookupEnvOrString(util.ForwardMarkEnvVar, util.DefaultForwardMark) + globalSetting.FirewallMark = util.LookupEnvOrString(util.FirewallMarkEnvVar, util.DefaultFirewallMark) globalSetting.ConfigFilePath = util.LookupEnvOrString(util.ConfigFilePathEnvVar, util.DefaultConfigFilePath) globalSetting.UpdatedAt = time.Now().UTC() o.conn.Write("server", "global_settings", globalSetting) } + + // hashes + if _, err := os.Stat(hashesPath); os.IsNotExist(err) { + clientServerHashes := new(model.ClientServerHashes) + clientServerHashes.Client = "none" + clientServerHashes.Server = "none" + o.conn.Write("server", "hashes", clientServerHashes) + } // user info - if _, err := os.Stat(userPath); os.IsNotExist(err) { + results, err := o.conn.ReadAll("users") + if err != nil || len(results) < 1 { user := new(model.User) user.Username = util.LookupEnvOrString(util.UsernameEnvVar, util.DefaultUsername) + user.Admin = util.DefaultIsAdmin user.PasswordHash = util.LookupEnvOrString(util.PasswordHashEnvVar, "") if user.PasswordHash == "" { plaintext := util.LookupEnvOrString(util.PasswordEnvVar, util.DefaultPassword) @@ -115,7 +130,7 @@ func (o *JsonDB) Init() error { } user.PasswordHash = hash } - o.conn.Write("server", "users", user) + o.conn.Write("users", user.Username, user) } return nil @@ -127,9 +142,44 @@ func (o *JsonDB) GetUser() (model.User, error) { return user, o.conn.Read("server", "users", &user) } -// SaveUser func to user info to the database +// GetUsers func to get all users from the database +func (o *JsonDB) GetUsers() ([]model.User, error) { + var users []model.User + results, err := o.conn.ReadAll("users") + if err != nil { + return users, err + } + for _, i := range results { + user := model.User{} + + if err := json.Unmarshal([]byte(i), &user); err != nil { + return users, fmt.Errorf("cannot decode user json structure: %v", err) + } + users = append(users, user) + + } + return users, err +} + +// GetUserByName func to get single user from the database +func (o *JsonDB) GetUserByName(username string) (model.User, error) { + user := model.User{} + + if err := o.conn.Read("users", username, &user); err != nil { + return user, err + } + + return user, nil +} + +// SaveUser func to save user in the database func (o *JsonDB) SaveUser(user model.User) error { - return o.conn.Write("server", "users", user) + return o.conn.Write("users", user.Username, user) +} + +// DeleteUser func to remove user from the database +func (o *JsonDB) DeleteUser(username string) error { + return o.conn.Delete("users", username) } // GetGlobalSettings func to query global settings from the database @@ -213,15 +263,12 @@ func (o *JsonDB) GetClientByID(clientID string, qrCodeSettings model.QRCodeSetti server, _ := o.GetServer() globalSettings, _ := o.GetGlobalSettings() client := client - if !qrCodeSettings.IncludeDNS{ + if !qrCodeSettings.IncludeDNS { globalSettings.DNSServers = []string{} } if !qrCodeSettings.IncludeMTU { globalSettings.MTU = 0 } - if !qrCodeSettings.IncludeFwMark { - globalSettings.ForwardMark = "" - } png, err := qrcode.Encode(util.BuildClientConfig(client, server, globalSettings), qrcode.Medium, 256) if err == nil { @@ -255,3 +302,16 @@ func (o *JsonDB) SaveServerKeyPair(serverKeyPair model.ServerKeypair) error { func (o *JsonDB) SaveGlobalSettings(globalSettings model.GlobalSetting) error { return o.conn.Write("server", "global_settings", globalSettings) } + +func (o *JsonDB) GetPath() string { + return o.dbPath +} + +func (o *JsonDB) GetHashes() (model.ClientServerHashes, error) { + hashes := model.ClientServerHashes{} + return hashes, o.conn.Read("server", "hashes", &hashes) +} + +func (o *JsonDB) SaveHashes(hashes model.ClientServerHashes) error { + return o.conn.Write("server", "hashes", hashes) +} diff --git a/store/store.go b/store/store.go index 86d6224..ef6d723 100644 --- a/store/store.go +++ b/store/store.go @@ -6,8 +6,10 @@ import ( type IStore interface { Init() error - GetUser() (model.User, error) + GetUsers() ([]model.User, error) + GetUserByName(username string) (model.User, error) SaveUser(user model.User) error + DeleteUser(username string) error GetGlobalSettings() (model.GlobalSetting, error) GetServer() (model.Server, error) GetClients(hasQRCode bool) ([]model.ClientData, error) @@ -22,4 +24,7 @@ type IStore interface { DeleteWakeOnHostLanHost(macAddress string) error SaveWakeOnLanHost(host model.WakeOnLanHost) error DeleteWakeOnHost(host model.WakeOnLanHost) error + GetPath() string + SaveHashes(hashes model.ClientServerHashes) error + GetHashes() (model.ClientServerHashes, error) } diff --git a/templates/about.html b/templates/about.html new file mode 100644 index 0000000..edbeb47 --- /dev/null +++ b/templates/about.html @@ -0,0 +1,145 @@ +{{ define "title"}} +About +{{ end }} + +{{ define "top_css"}} +{{ end }} + +{{ define "username"}} +{{ .username }} +{{ end }} + +{{ define "page_title"}} +About +{{ end }} + +{{ define "page_content"}} +
+
+ +
+ +
+
+
+

About Wireguard-UI

+
+ +
+
+ + +
+{{ if .gitCommit }} +
+ + +
+{{ end }} +
+ + +
+
+ + +
+
+ + +
+
+ +
+ + + +
+
+
+ +
+
+ Copyright © + + Wireguard UI. + All rights reserved. + +
+
+ +
+
+ +
+
+{{ end }} + +{{ define "bottom_js"}} + +{{ end }} diff --git a/templates/base.html b/templates/base.html index fd337a7..6c2e3f3 100644 --- a/templates/base.html +++ b/templates/base.html @@ -8,6 +8,8 @@ {{template "title" .}} + + @@ -44,24 +46,31 @@ - - - - - - - - - - - +
- {{if .baseData.CurrentUser}} @@ -88,7 +97,13 @@
{{if .baseData.CurrentUser}} - {{.baseData.CurrentUser}} + + {{if .baseData.Admin}} + Administrator: {{.baseData.CurrentUser}} + {{else}} + Manager: {{.baseData.CurrentUser}} + {{end}} + {{else}} Administrator {{end}} @@ -107,6 +122,8 @@

+ + {{if .baseData.Admin}}
  • @@ -115,6 +132,8 @@

    • + +
  • SETTINGS
  • @@ -124,6 +143,16 @@

    • +
  • + + +

    + Users Settings +

    +     +
    • + {{end}} +
  • UTILITIES
  • @@ -141,6 +170,15 @@

    • +
  • ABOUT
    • +
  • + + +

    + About +

    +     +
    • @@ -281,7 +319,7 @@
    - +