package main import ( "fmt" "log" ) func banner() { fmt.Println(" _ \n _ __ ___ __ _| |___ ___ __ _ _ __ \n| '_ ` _ \\ / _` | / __|/ __/ _` | '_ \\ \n| | | | | | (_| | \\__ \\ (_| (_| | | | |\n|_| |_| |_|\\__,_|_|___/\\___\\__,_|_| |_|\n ") fmt.Println("malscan v0.1 microservice") fmt.Println("") } func sanity_check() bool { vName, error := scan_data([]byte("X5O!P%@AP[4\\PZX54(P^)7CC)7}$EICAR-STANDARD-ANTIVIRUS-TEST-FILE!$H+H*")) if error != nil && vName == "" { panic(error) } if vName == "Win.Test.EICAR_HDB-1" { return true } return false } func main() { banner() // start freshclam goroutine go freshclam_update() log.Println("Carrying out sanity checks...") if !sanity_check() { log.Println("Sanity check failed!") return } log.Println("Sanity check passed! Continuing startup...") // start API start_api() }