void ftp_quit(void) { #ifdef HAVE_LIBSSH if (ftp_connected() && !ftp->session) #else if (ftp_connected()) #endif { ftp_reply_timeout(10); ftp_set_tmp_verbosity(vbCommand); ftp_cmd("QUIT"); } ftp_close(); }
/* transfers SRCFILE on SRCFTP to DESTFILE on DESTFTP * using pasv mode on SRCFTP and port mode on DESTFTP * */ int ftp_fxpfile(Ftp *srcftp, const char *srcfile, Ftp *destftp, const char *destfile, fxpmode_t how, transfer_mode_t mode) { int r; unsigned int old_reply_timeout; Ftp *thisftp; unsigned char addr[6]; /* printf("FxP: %s -> %s\n", srcftp->url->hostname, destftp->url->hostname);*/ if(srcftp == destftp) { ftp_err(_("FxP between same hosts\n")); return -1; } #ifdef HAVE_LIBSSH if(ftp->session) { ftp_err("FxP with SSH not implemented\n"); return -1; } #endif thisftp = ftp; /* save currently active connection */ /* setup source side */ ftp_use(srcftp); ftp_type(mode); // TODO: IPv6 support if(!ftp_pasv(false, addr, NULL)) { ftp_use(thisftp); return -1; } ftp->ti.total_size = -1; /* setup destination side */ ftp_use(destftp); ftp_type(mode); ftp_cmd("PORT %d,%d,%d,%d,%d,%d", addr[0], addr[1], addr[2], addr[3], addr[4], addr[5]); if(ftp->code != ctComplete) { ftp_use(thisftp); return -1; } ftp->ti.total_size = -1; ftp_use(destftp); if(how == fxpResume) { rfile *f; f = ftp_get_file(destfile); if(f && f->size != (unsigned long long)-1) ftp->restart_offset = f->size; else { ftp->restart_offset = ftp_filesize(destfile); if(ftp->restart_offset == (unsigned long long)-1) { ftp_err(_("unable to get remote filesize of '%s'," " unable to resume\n"), destfile); ftp->restart_offset = 0L; } } } else ftp->restart_offset = 0L; if(ftp->restart_offset) { /* RESTart on destftp */ ftp_cmd("REST %ld", ftp->restart_offset); if(ftp->code != ctContinue) return -1; ftp_use(srcftp); ftp_cmd("REST %ld", ftp->restart_offset); if(ftp->code != ctContinue) return -1; } /* issue a STOR command on DESTFTP */ ftp_use(destftp); switch(how) { case fxpUnique: if(ftp->has_stou_command) { ftp_cmd("STOU %s", destfile); if(ftp->fullcode == 502) ftp->has_stou_command = false; } else { ftp->code = ctError; ftp->fullcode = 502; } break; case fxpAppend: ftp_cmd("APPE %s", destfile); break; case fxpNormal: default: ftp_cmd("STOR %s", destfile); break; } ftp_cache_flush_mark_for(destfile); if(ftp->code != ctPrelim) { ftp_use(thisftp); return -1; } /* issue a RETR command on SRCFTP */ ftp_use(srcftp); ftp_cmd("RETR %s", srcfile); if(ftp->code != ctPrelim) { ftp_use(destftp); ftp_abort(NULL); ftp_use(thisftp); return -1; } ftp_use(destftp); old_reply_timeout = ftp->reply_timeout; ftp_reply_timeout(0); ftp_read_reply(); ftp_reply_timeout(old_reply_timeout); r = (ftp->code == ctComplete ? 0 : -1); ftp_use(srcftp); old_reply_timeout = ftp->reply_timeout; ftp_reply_timeout(0); ftp_read_reply(); ftp_reply_timeout(old_reply_timeout); ftp_use(thisftp); return r; }