43 lines
1.5 KiB
C
43 lines
1.5 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* cli_get.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: jhalford <jack@crans.org> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2017/11/10 13:00:28 by jhalford #+# #+# */
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/* Updated: 2017/11/10 18:55:01 by jhalford ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "ftp_client.h"
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static int cleanup(int fd, char *filename)
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{
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close(fd);
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unlink(filename);
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return (-1);
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}
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int cli_get(t_ftp *ftp, char **av)
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{
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char *msg;
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int fd;
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int size;
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if (!av[1] || av[2])
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return (console_msg(-1, "usage: get <filename>"));
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if ((fd = open(av[1], O_WRONLY | O_CREAT | O_TRUNC, 0644)) < 0)
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return (-1);
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if (dconn_init(ftp) < 0)
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return (cleanup(fd, av[1]));
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ftp_cmd(ftp, "RETR %s", av[1]);
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if (dconn_open(ftp) < 0)
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return (cleanup(fd, av[1]));
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size = ftp_recvraw(ftp->d_sock, &msg);
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write(fd, msg, size);
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ft_strdel(&msg);
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close(fd);
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dconn_close(ftp);
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return (0);
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}
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