Created
November 29, 2021 00:00
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make raw https request in golang using tls
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| package main | |
| import ( | |
| "crypto/tls" | |
| "io" | |
| "log" | |
| ) | |
| func main() { | |
| conn, err := tls.Dial("tcp", "www.google.com:443", &tls.Config{InsecureSkipVerify: true}) | |
| if err != nil { | |
| panic(err) | |
| } | |
| defer conn.Close() | |
| message := "GET / HTTP/1.1\nHost: www.google.com\nConnection: keep-alive\n\n" | |
| n, err := io.WriteString(conn, message) | |
| if err != nil { | |
| log.Fatalf("client: write: %s", err) | |
| } | |
| log.Printf("client: wrote %q (%d bytes)", message, n) | |
| buf := make([]byte, 512) | |
| for { | |
| _, err := conn.Read(buf) | |
| if err != nil && err.Error() != "EOF" { | |
| panic(err) | |
| } | |
| log.Printf("client: read %s", buf) | |
| } | |
| } |
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