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kenng/main.go

Last active July 12, 2020 16:04
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Revisions

  1. kenng revised this gist Jul 12, 2020. 1 changed file with 6 additions and 1 deletion.
    7 changes: 6 additions & 1 deletion main.go
    View file
    Original file line number Diff line number Diff line change
    @@ -8,7 +8,12 @@ import (
    "os"
    )

    // usage: <program> <ssl-directory> <cert-crt-filename> <cert-key-filename>
    // usage:
    // with default parameter
    // <program>
    //
    // to specify different path and filename
    // <program> -d <ssl-directory> -c <cert-crt-filename> -k <cert-key-filename>
    func main() {
    homeDir, err := os.UserHomeDir()
    if err != nil {
  2. kenng revised this gist Jul 12, 2020. 1 changed file with 22 additions and 28 deletions.
    50 changes: 22 additions & 28 deletions main.go
    View file
    Original file line number Diff line number Diff line change
    @@ -1,48 +1,42 @@
    package main

    import (
    "flag"
    "fmt"
    "log"
    "net/http"
    "os"
    "fmt"
    )

    // usage: <program> <ssl-directory> <cert-crt-filename> <cert-key-filename>
    func main() {
    homeDir, err := os.UserHomeDir()
    if err != nil {
    log.Fatal("error in getting home directory")
    }
    sslCertDirArg := flag.String("d", homeDir+"/ssl-local-cert", "the directory of SSL cert")
    sslCrtNameArg := flag.String("c", "test.iw.com.pem", "the filename of SSL cert")
    sslKeyNameArg := flag.String("k", "test.iw.com-key.pem", "the filename of SSL key")
    flag.Parse()

    if string((*sslCrtNameArg)[0]) != "/" {
    *sslCrtNameArg = "/" + *sslCrtNameArg
    }
    if string((*sslKeyNameArg)[0]) != "/" {
    *sslKeyNameArg = "/" + *sslKeyNameArg
    }
    sslCertCrtPath := *sslCertDirArg + *sslCrtNameArg
    sslCertKeyPath := *sslCertDirArg + *sslKeyNameArg

    sslCertCrtName, sslCertKeyName := setCertPath()
    fmt.Println(sslCertCrtPath)
    fmt.Println(sslCertKeyPath)

    // create file server handler serving current directory
    fs := http.FileServer(http.Dir("."))

    // start HTTP server with `fs` as the default handler
    fmt.Println("server run with :9000 and :443")
    log.Fatal(http.ListenAndServeTLS(":443", sslCertCrtName, sslCertKeyName, fs))
    log.Fatal(http.ListenAndServeTLS(":443", sslCertCrtPath, sslCertKeyPath, fs))
    log.Fatal(http.ListenAndServe(":9000", fs))

    }

    func setCertPath() (string ,string) {
    args := os.Args[1:]
    homeDir, err := os.UserHomeDir()
    if err != nil {log.Fatal("error in getting home directory")}
    fmt.Println("home directory: " + homeDir)

    sslCertDir := homeDir + "/ssl-local-cert"
    sslCertCrtName := "test.iw.com.pem"
    sslCertKeyName := "test.iw.com-key.pem"

    if (len(args) >= 1) { sslCertDir = args[0] }
    if (len(args) >= 2) { sslCertCrtName = args[1] }
    if (len(args) >= 3) { sslCertKeyName = args[2] }

    if (string(sslCertCrtName[0]) != "/") { sslCertCrtName = "/" + sslCertCrtName }
    if (string(sslCertKeyName[0]) != "/") { sslCertKeyName = "/" + sslCertKeyName }
    sslCertCrtPath := sslCertDir + sslCertCrtName
    sslCertKeyPath := sslCertDir + sslCertKeyName

    fmt.Println(sslCertCrtPath)
    fmt.Println(sslCertKeyPath)

    return sslCertCrtPath, sslCertKeyPath
    }
  3. kenng revised this gist Jul 12, 2020. 1 changed file with 3 additions and 6 deletions.
    9 changes: 3 additions & 6 deletions main.go
    View file
    Original file line number Diff line number Diff line change
    @@ -10,13 +10,10 @@ import (
    // usage: <program> <ssl-directory> <cert-crt-filename> <cert-key-filename>
    func main() {

    currentDir, _ := os.Getwd()
    fmt.Println("currentDir:" + currentDir)

    sslCertCrtName, sslCertKeyName := setCertPath()

    // create file server handler
    fs := http.FileServer(http.Dir(currentDir))
    // create file server handler serving current directory
    fs := http.FileServer(http.Dir("."))

    // start HTTP server with `fs` as the default handler
    fmt.Println("server run with :9000 and :443")
    @@ -48,4 +45,4 @@ func setCertPath() (string ,string) {
    fmt.Println(sslCertKeyPath)

    return sslCertCrtPath, sslCertKeyPath
    }
    }
  4. kenng created this gist Jul 12, 2020.
    51 changes: 51 additions & 0 deletions main.go
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,51 @@
    package main

    import (
    "log"
    "net/http"
    "os"
    "fmt"
    )

    // usage: <program> <ssl-directory> <cert-crt-filename> <cert-key-filename>
    func main() {

    currentDir, _ := os.Getwd()
    fmt.Println("currentDir:" + currentDir)

    sslCertCrtName, sslCertKeyName := setCertPath()

    // create file server handler
    fs := http.FileServer(http.Dir(currentDir))

    // start HTTP server with `fs` as the default handler
    fmt.Println("server run with :9000 and :443")
    log.Fatal(http.ListenAndServeTLS(":443", sslCertCrtName, sslCertKeyName, fs))
    log.Fatal(http.ListenAndServe(":9000", fs))

    }

    func setCertPath() (string ,string) {
    args := os.Args[1:]
    homeDir, err := os.UserHomeDir()
    if err != nil {log.Fatal("error in getting home directory")}
    fmt.Println("home directory: " + homeDir)

    sslCertDir := homeDir + "/ssl-local-cert"
    sslCertCrtName := "test.iw.com.pem"
    sslCertKeyName := "test.iw.com-key.pem"

    if (len(args) >= 1) { sslCertDir = args[0] }
    if (len(args) >= 2) { sslCertCrtName = args[1] }
    if (len(args) >= 3) { sslCertKeyName = args[2] }

    if (string(sslCertCrtName[0]) != "/") { sslCertCrtName = "/" + sslCertCrtName }
    if (string(sslCertKeyName[0]) != "/") { sslCertKeyName = "/" + sslCertKeyName }
    sslCertCrtPath := sslCertDir + sslCertCrtName
    sslCertKeyPath := sslCertDir + sslCertKeyName

    fmt.Println(sslCertCrtPath)
    fmt.Println(sslCertKeyPath)

    return sslCertCrtPath, sslCertKeyPath
    }