global _start

section .text

_start:
    ; sycall number: socket (359)
    ;    int socket(int domain, int type, int protocol);
    mov eax, 0x167
    mov ebx, 2
    mov ecx, 1
    mov edx, 0
    int 0x80

    ; Bind socket bind(3, {sa_family=AF_INET, sin_port=htons(1234), sin_addr=inet_addr("0.0.0.0")}, 16) = 0
;   2. #define __NR_bind 361
;   int bind(int sockfd, const struct sockaddr *addr, socklen_t addrlen);

    mov eax, 361
    mov ebx, 2
    push word 0x3905
    push bx
    mov ecx, esp
    mov edx, 0x10
    int 0x80

; result:
; socket(AF_INET, SOCK_STREAM, IPPROTO_IP) = 3
; bind(2, {sa_family=AF_INET, sin_port=htons(1337), sin_addr=inet_addr("1.0.0.0")}, 16) = -1 ENOTSOCK (Socket operation on ; non-socket)