2014-04-01から1ヶ月間の記事一覧

CTF各位1

CTF

10guess (crypto 10)running at ctf.katsudon.org:5555 package main import ( "bufio" cr "crypto/rand" "crypto/rsa" "fmt" "log" "math/big" "math/rand" "net" "strconv" ) var seed int64 = ????? func handleConnection(conn net.Conn) { log.Printf("…