ftp帐号，ftp帐号，ftp软件的使用方法

标签：get   tar   make   sys   自动更新   int   trace   tin   protoc   

IIS7服务器管理工具可以批量管理、定时上传下载、同步操作、数据备份、到期提醒、自动更新。IIS7服务器管理工具适用于Windows操作系统和liunx操作系统；支持Ftp客户端批量操作。

下载地址：IIS7服务器管理工具

FTP扫描器记录

/*

• FTP Scan (C) 1996 Kit Knox
• Exploits bug in FTP protocol that allows user to connect to arbritary
• IP address and port.
• Features: Untraceable port scans. Bypass firewalls!
• Example usage:
• ftp-scan ftp.cdrom.com 127.0.0.1 0 1024
• This will scan IP 127.0.0.1 from ftp.cdrom.com from port 0 to 1024

• */

#include <stdio.h>
#include <stdlib.h>
#include <sys/param.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <netdb.h>
#include <stdarg.h>

int sock;
char line[1024];

void rconnect(char server)
{
struct sockaddr_in sin;
struct hostent hp;

hp = gethostbyname(server);
if (hp==NULL) {
printf("Unknown host: %s\n",server);
exit(0);
}
bzero((char) &sin, sizeof(sin));
bcopy(hp->h_addr, (char ) &sin.sin_addr, hp->h_length);
sin.sin_family = hp->h_addrtype;
sin.sin_port = htons(21);
sock = socket(AF_INET, SOCK_STREAM, 0);
connect(sock,(struct sockaddr *) &sin, sizeof(sin));
}

void login(void)
{
char buf[1024];

sprintf(buf,"USER ftp\n");
send(sock, buf, strlen(buf),0);
sleep(1);
sprintf(buf,"PASS user@\n");
send(sock, buf, strlen(buf),0);
}

void readln(void)
{
int i,done=0,w;
char tmp[1];

sprintf(line,"");
i = 0;
while (!done) {
w=read(sock,tmp, 1, 0);
if (tmp[0] != 0) {
line[i] = tmp[0];
}
if (line[i] == ‘\n‘) {
done = 1;
}
i++;
}
line[i] = 0;
}

void sendln(char s[1024]) {
send(sock, s, strlen(s),0);
}

#define UC(b) (((int)b)&0xff)

void main(int argc, char *argv)
{
char buf[1024];
int i;
u_short sport,eport;
register char p,a;
struct hostent hp;
struct sockaddr_in sin;
char adr[1024];

if (argc != 5) {
printf("usage: ftp-scan ftp_server scan_host loport hiport\n");
exit(-1);
}

hp = gethostbyname(argv[2]);
if (hp==NULL) {
printf("Unknown host: %s\n",argv[2]);
exit(0);
}
bzero((char) &sin, sizeof(sin));
bcopy(hp->h_addr, (char ) &sin.sin_addr, hp->h_length);

rconnect(argv[1]);
/ Login anon to server /
login();
/ Make sure we are in /
for (i=0; i<200; i++) {
readln();
if (strstr(line,"230 Guest")) {
printf("%s",line);
i = 200;
}
}
a=(char )&sin.sin_addr;
sport = atoi(argv[3]);
eport = atoi(argv[4]);
sprintf(adr,"%i,%i,%i,%i",UC(a[0]),UC(a[1]),UC(a[2]),UC(a[3]));
for (i=sport; i<eport; i++) {
sin.sin_port = htons(i);
p=(char )&sin.sin_port;
sprintf(buf,"\nPORT %s,%i,%i\nLIST\n",adr,UC(p[0]),UC(p[1]));
sendln(buf);
sprintf(line,"");
while (!strstr(line, "150") && !strstr(line,"425")) {
readln();
}
if (strstr(line,"150")) {
printf("%i connected.\n",i);
}
}
close(sock);
}

至此，以上

ftp帐号，ftp帐号，ftp软件的使用方法

标签：get   tar   make   sys   自动更新   int   trace   tin   protoc   

原文地址：https://blog.51cto.com/14927666/2533516