auto update script executed

geoip.go

@@ -0,0 +1,39 @@
+package main
+
+import (
+	"net"
+	"net/http"
+	"strings"
+
+	"github.com/oschwald/geoip2-golang"
+)
+
+func getCountryCodeFromRequest(r *http.Request) string {
+	countryCode := ""
+
+	// Get the IP address of the user from the request headers
+	ipAddress := r.Header.Get("X-Forwarded-For")
+	if ipAddress == "" {
+		ipAddress = strings.Split(r.RemoteAddr, ":")[0]
+	}
+
+	// Open the GeoIP database
+	db, err := geoip2.Open("./system/GeoIP2-Country.mmdb")
+	if err != nil {
+		// Handle the error
+		return countryCode
+	}
+	defer db.Close()
+
+	// Look up the country code for the IP address
+	record, err := db.Country(net.ParseIP(ipAddress))
+	if err != nil {
+		// Handle the error
+		return countryCode
+	}
+
+	// Get the ISO country code from the record
+	countryCode = record.Country.IsoCode
+
+	return countryCode
+}

go.mod

@@ -5,5 +5,6 @@ go 1.16
 require (
 	github.com/boltdb/bolt v1.3.1
 	github.com/gorilla/websocket v1.4.2
-	golang.org/x/sys v0.0.0-20210910150752-751e447fb3d0 // indirect
+	github.com/oschwald/geoip2-golang v1.8.0
+	golang.org/x/crypto v0.7.0
 )

go.sum

@@ -1,6 +1,63 @@
 github.com/boltdb/bolt v1.3.1 h1:JQmyP4ZBrce+ZQu0dY660FMfatumYDLun9hBCUVIkF4=
 github.com/boltdb/bolt v1.3.1/go.mod h1:clJnj/oiGkjum5o1McbSZDSLxVThjynRyGBgiAx27Ps=
+github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
+github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/gorilla/websocket v1.4.2 h1:+/TMaTYc4QFitKJxsQ7Yye35DkWvkdLcvGKqM+x0Ufc=
 github.com/gorilla/websocket v1.4.2/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/adAjf1fMHhE=
-golang.org/x/sys v0.0.0-20210910150752-751e447fb3d0 h1:xrCZDmdtoloIiooiA9q0OQb9r8HejIHYoHGhGCe1pGg=
-golang.org/x/sys v0.0.0-20210910150752-751e447fb3d0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+github.com/oschwald/geoip2-golang v1.8.0 h1:KfjYB8ojCEn/QLqsDU0AzrJ3R5Qa9vFlx3z6SLNcKTs=
+github.com/oschwald/geoip2-golang v1.8.0/go.mod h1:R7bRvYjOeaoenAp9sKRS8GX5bJWcZ0laWO5+DauEktw=
+github.com/oschwald/maxminddb-golang v1.10.0 h1:Xp1u0ZhqkSuopaKmk1WwHtjF0H9Hd9181uj2MQ5Vndg=
+github.com/oschwald/maxminddb-golang v1.10.0/go.mod h1:Y2ELenReaLAZ0b400URyGwvYxHV1dLIxBuyOsyYjHK0=
+github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
+github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
+github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
+github.com/stretchr/objx v0.4.0/go.mod h1:YvHI0jy2hoMjB+UWwv71VJQ9isScKT/TqJzVSSt89Yw=
+github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
+github.com/stretchr/testify v1.7.3/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO+kdMU+MU=
+github.com/stretchr/testify v1.8.0 h1:pSgiaMZlXftHpm5L7V1+rVB+AZJydKsMxsQBIJw4PKk=
+github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO+kdMU+MU=
+github.com/yuin/goldmark v1.4.13/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5taEt/CY=
+golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
+golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
+golang.org/x/crypto v0.7.0 h1:AvwMYaRytfdeVt3u6mLaxYtErKYjxA2OXjJ1HHq6t3A=
+golang.org/x/crypto v0.7.0/go.mod h1:pYwdfH91IfpZVANVyUOhSIPZaFoJGxTFbZhFTx+dXZU=
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+golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
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+golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc=
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+golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
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mod/certvalidate/certvalidate.go

@@ -0,0 +1,48 @@
+package certvalidate
+
+import (
+	"crypto/x509"
+	"encoding/pem"
+	"io"
+	"mime/multipart"
+	"strings"
+)
+
+func isValidTLSFile(file multipart.File) bool {
+	// Read the contents of the uploaded file
+	contents, err := io.ReadAll(file)
+	if err != nil {
+		// Handle the error
+		return false
+	}
+
+	// Parse the contents of the file as a PEM-encoded certificate or key
+	block, _ := pem.Decode(contents)
+	if block == nil {
+		// The file is not a valid PEM-encoded certificate or key
+		return false
+	}
+
+	// Parse the certificate or key
+	if strings.Contains(block.Type, "CERTIFICATE") {
+		// The file contains a certificate
+		cert, err := x509.ParseCertificate(block.Bytes)
+		if err != nil {
+			// Handle the error
+			return false
+		}
+		// Check if the certificate is a valid TLS/SSL certificate
+		return cert.IsCA == false && cert.KeyUsage&x509.KeyUsageDigitalSignature != 0 && cert.KeyUsage&x509.KeyUsageKeyEncipherment != 0
+	} else if strings.Contains(block.Type, "PRIVATE KEY") {
+		// The file contains a private key
+		_, err := x509.ParsePKCS1PrivateKey(block.Bytes)
+		if err != nil {
+			// Handle the error
+			return false
+		}
+		return true
+	} else {
+		return false
+	}
+
+}

web/index.html

@@ -142,7 +142,7 @@
                                 <div class="field">
                                     <div class="ui checkbox">
                                         <input type="checkbox" id="reqTls">
-                                        <label>Proxy Target require TLS Connection (Unstable)</label>
+                                        <label>Proxy Target require TLS Connection <br><small>(i.e. Your proxy target starts with https://)</small></label>
                                     </div>
                                 </div>
                                 <button class="ui teal button" onclick="newProxyEndpoint();">Create Proxy Endpoint</button>
@@ -166,7 +166,7 @@
                             <div class="field">
                                 <div class="ui checkbox">
                                     <input type="checkbox" id="rootReqTLS">
-                                    <label>Root require TLS Connection (Not Recommended)</label>
+                                    <label>Root require TLS Connection <br><small>(i.e. Your proxy target starts with https://)</small></label>
                                 </div>
                             </div>
                         </div>