64 lines
1.8 KiB
C
64 lines
1.8 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* ft_p.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: jhalford <jack@crans.org> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2017/04/03 16:08:44 by jhalford #+# #+# */
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/* Updated: 2017/04/03 18:24:24 by jhalford ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "ft_p.h"
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char **g_av;
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int ftp_reply(int sock, t_ftp_reply *reply)
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{
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write(sock, reply->data, ft_strlen(reply->data));
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return (0);
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}
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int ftp_spawn(int cs)
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{
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int r;
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char buf[1024];
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t_ftp_reply reply;
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ft_printf("{yel}{inv}%i {gre} new connection {eoc}\n", getpid());
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while ((r = read(cs, buf, FTP_BUF)) > 0)
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{
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buf[r] = 0;
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ft_printf("{yel}{inv}%i {eoc} received %i bytes: [%s]\n", getpid(), r, buf);
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ft_bzero(&reply, sizeof(reply));
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ftp_cmd(buf, &reply);
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ftp_reply(cs, &reply);
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}
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ft_printf("{yel}{inv}%i {red} end of connection {eoc}\n", getpid());
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close(cs);
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return (0);
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}
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int ftp_daemon(int sock)
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{
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int cs;
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struct sockaddr_in csin;
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socklen_t cslen;
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pid_t pid;
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while (1)
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{
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cs = accept(sock, (struct sockaddr*)&csin, &cslen);
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if ((pid = fork()) < 0)
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{
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perror(g_av[0]);
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return (1);
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}
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if (pid == 0)
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exit(ftp_spawn(cs));
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close(cs);
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}
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close(sock);
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return (0);
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}
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