* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
- * Copyright (C) 1998 - 2013, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2014, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
#include "curl_sec.h"
#include "strtoofft.h"
#include "strequal.h"
-#include "sslgen.h"
+#include "vtls/vtls.h"
#include "connect.h"
#include "strerror.h"
#include "inet_ntop.h"
ftp_disconnect, /* disconnect */
ZERO_NULL, /* readwrite */
PORT_FTPS, /* defport */
- CURLPROTO_FTP | CURLPROTO_FTPS, /* protocol */
+ CURLPROTO_FTPS, /* protocol */
PROTOPT_SSL | PROTOPT_DUAL | PROTOPT_CLOSEACTION |
PROTOPT_NEEDSPWD | PROTOPT_NOURLQUERY /* flags */
};
/* When we know we're uploading a specified file, we can get the file
size prior to the actual upload. */
- Curl_pgrsSetUploadSize(data, data->set.infilesize);
+ Curl_pgrsSetUploadSize(data, data->state.infilesize);
/* set the SO_SNDBUF for the secondary socket for those who need it */
Curl_sndbufset(conn->sock[SECONDARYSOCKET]);
*/
if(FTP_STOP == ftpc->state) {
+ int bits = GETSOCK_READSOCK(0);
+
/* if stopped and still in this state, then we're also waiting for a
connect on the secondary connection */
socks[0] = conn->sock[FIRSTSOCKET];
- socks[1] = conn->sock[SECONDARYSOCKET];
- return GETSOCK_READSOCK(FIRSTSOCKET) |
- GETSOCK_WRITESOCK(SECONDARYSOCKET);
+ if(!conn->data->set.ftp_use_port) {
+ int s;
+ int i;
+ /* PORT is used to tell the server to connect to us, and during that we
+ don't do happy eyeballs, but we do if we connect to the server */
+ for(s=1, i=0; i<2; i++) {
+ if(conn->tempsock[i] != CURL_SOCKET_BAD) {
+ socks[s] = conn->tempsock[i];
+ bits |= GETSOCK_WRITESOCK(s++);
+ }
+ }
+ }
+ else {
+ socks[1] = conn->sock[SECONDARYSOCKET];
+ bits |= GETSOCK_WRITESOCK(1);
+ }
+
+ return bits;
}
else
return Curl_pp_getsock(&conn->proto.ftpc.pp, socks, numsocks);
}
}
/* now, decrease the size of the read */
- if(data->set.infilesize>0) {
- data->set.infilesize -= data->state.resume_from;
+ if(data->state.infilesize>0) {
+ data->state.infilesize -= data->state.resume_from;
- if(data->set.infilesize <= 0) {
+ if(data->state.infilesize <= 0) {
infof(data, "File already completely uploaded\n");
/* no data to transfer */
if(conn->tunnel_state[SECONDARYSOCKET] != TUNNEL_COMPLETE) {
/* the CONNECT procedure is not complete, the tunnel is not yet up */
state(conn, FTP_STOP); /* this phase is completed */
- conn->bits.tcpconnect[SECONDARYSOCKET] = FALSE;
return result;
}
else
if(data->state.resume_from< 0) {
/* We're supposed to download the last abs(from) bytes */
if(filesize < -data->state.resume_from) {
- failf(data, "Offset (%" FORMAT_OFF_T
- ") was beyond file size (%" FORMAT_OFF_T ")",
+ failf(data, "Offset (%" CURL_FORMAT_CURL_OFF_T
+ ") was beyond file size (%" CURL_FORMAT_CURL_OFF_T ")",
data->state.resume_from, filesize);
return CURLE_BAD_DOWNLOAD_RESUME;
}
}
else {
if(filesize < data->state.resume_from) {
- failf(data, "Offset (%" FORMAT_OFF_T
- ") was beyond file size (%" FORMAT_OFF_T ")",
+ failf(data, "Offset (%" CURL_FORMAT_CURL_OFF_T
+ ") was beyond file size (%" CURL_FORMAT_CURL_OFF_T ")",
data->state.resume_from, filesize);
return CURLE_BAD_DOWNLOAD_RESUME;
}
}
/* Set resume file transfer offset */
- infof(data, "Instructs server to resume from offset %" FORMAT_OFF_T
- "\n", data->state.resume_from);
+ infof(data, "Instructs server to resume from offset %"
+ CURL_FORMAT_CURL_OFF_T "\n", data->state.resume_from);
- PPSENDF(&ftpc->pp, "REST %" FORMAT_OFF_T, data->state.resume_from);
+ PPSENDF(&ftpc->pp, "REST %" CURL_FORMAT_CURL_OFF_T,
+ data->state.resume_from);
state(conn, FTP_RETR_REST);
-
}
else {
/* no resume */
#ifdef CURL_FTP_HTTPSTYLE_HEAD
if(-1 != filesize) {
snprintf(buf, sizeof(data->state.buffer),
- "Content-Length: %" FORMAT_OFF_T "\r\n", filesize);
+ "Content-Length: %" CURL_FORMAT_CURL_OFF_T "\r\n", filesize);
result = Curl_client_write(conn, CLIENTWRITE_BOTH, buf, 0);
if(result)
return result;
else if((instate != FTP_LIST) && (data->set.prefer_ascii))
size = -1; /* kludge for servers that understate ASCII mode file size */
- infof(data, "Maxdownload = %" FORMAT_OFF_T "\n", data->req.maxdownload);
+ infof(data, "Maxdownload = %" CURL_FORMAT_CURL_OFF_T "\n",
+ data->req.maxdownload);
if(instate != FTP_LIST)
- infof(data, "Getting file with size: %" FORMAT_OFF_T "\n", size);
+ infof(data, "Getting file with size: %" CURL_FORMAT_CURL_OFF_T "\n",
+ size);
/* FTP download: */
conn->proto.ftpc.state_saved = instate;
*done = FALSE; /* default to not done yet */
/* We always support persistent connections on ftp */
- conn->bits.close = FALSE;
+ connkeep(conn, "FTP default");
pp->response_time = RESP_TIMEOUT; /* set default response time-out */
pp->statemach_act = ftp_statemach_act;
ftpc->ctl_valid = FALSE;
ftpc->cwdfail = TRUE; /* set this TRUE to prevent us to remember the
current path, as this connection is going */
- conn->bits.close = TRUE; /* marked for closure */
+ connclose(conn, "FTP ended with bad error code");
result = status; /* use the already set error code */
break;
}
if(!result)
result = CURLE_OUT_OF_MEMORY;
ftpc->ctl_valid = FALSE; /* mark control connection as bad */
- conn->bits.close = TRUE; /* mark for connection closure */
+ connclose(conn, "FTP: out of memory!"); /* mark for connection closure */
ftpc->prevpath = NULL; /* no path remembering */
}
else {
failf(data, "Failure sending ABOR command: %s",
curl_easy_strerror(result));
ftpc->ctl_valid = FALSE; /* mark control connection as bad */
- conn->bits.close = TRUE; /* mark for connection closure */
+ connclose(conn, "ABOR command failed"); /* connection closure */
}
}
if(!nread && (CURLE_OPERATION_TIMEDOUT == result)) {
failf(data, "control connection looks dead");
ftpc->ctl_valid = FALSE; /* mark control connection as bad */
- conn->bits.close = TRUE; /* mark for closure */
+ connclose(conn, "Timeout or similar in FTP DONE operation"); /* close */
}
if(result)
/* we have just sent ABOR and there is no reliable way to check if it was
* successful or not; we have to close the connection now */
infof(data, "partial download completed, closing connection\n");
- conn->bits.close = TRUE; /* mark for closure */
+ connclose(conn, "Partial download with no ability to check");
return result;
}
use checking further */
;
else if(data->set.upload) {
- if((-1 != data->set.infilesize) &&
- (data->set.infilesize != *ftp->bytecountp) &&
+ if((-1 != data->state.infilesize) &&
+ (data->state.infilesize != *ftp->bytecountp) &&
!data->set.crlf &&
(ftp->transfer == FTPTRANSFER_BODY)) {
- failf(data, "Uploaded unaligned file size (%" FORMAT_OFF_T
- " out of %" FORMAT_OFF_T " bytes)",
- *ftp->bytecountp, data->set.infilesize);
+ failf(data, "Uploaded unaligned file size (%" CURL_FORMAT_CURL_OFF_T
+ " out of %" CURL_FORMAT_CURL_OFF_T " bytes)",
+ *ftp->bytecountp, data->state.infilesize);
result = CURLE_PARTIAL_FILE;
}
}
*ftp->bytecountp) &&
#endif /* CURL_DO_LINEEND_CONV */
(data->req.maxdownload != *ftp->bytecountp)) {
- failf(data, "Received only partial file: %" FORMAT_OFF_T " bytes",
- *ftp->bytecountp);
+ failf(data, "Received only partial file: %" CURL_FORMAT_CURL_OFF_T
+ " bytes", *ftp->bytecountp);
result = CURLE_PARTIAL_FILE;
}
else if(!ftpc->dont_check &&
if((-1 == to) && (from>=0)) {
/* X - */
data->state.resume_from = from;
- DEBUGF(infof(conn->data, "FTP RANGE %" FORMAT_OFF_T " to end of file\n",
- from));
+ DEBUGF(infof(conn->data, "FTP RANGE %" CURL_FORMAT_CURL_OFF_T
+ " to end of file\n", from));
}
else if(from < 0) {
/* -Y */
data->req.maxdownload = -from;
data->state.resume_from = from;
- DEBUGF(infof(conn->data, "FTP RANGE the last %" FORMAT_OFF_T " bytes\n",
- -from));
+ DEBUGF(infof(conn->data, "FTP RANGE the last %" CURL_FORMAT_CURL_OFF_T
+ " bytes\n", -from));
}
else {
/* X-Y */
data->req.maxdownload = (to-from)+1; /* include last byte */
data->state.resume_from = from;
- DEBUGF(infof(conn->data, "FTP RANGE from %" FORMAT_OFF_T
- " getting %" FORMAT_OFF_T " bytes\n",
+ DEBUGF(infof(conn->data, "FTP RANGE from %" CURL_FORMAT_CURL_OFF_T
+ " getting %" CURL_FORMAT_CURL_OFF_T " bytes\n",
from, data->req.maxdownload));
}
- DEBUGF(infof(conn->data, "range-download from %" FORMAT_OFF_T
- " to %" FORMAT_OFF_T ", totally %" FORMAT_OFF_T " bytes\n",
+ DEBUGF(infof(conn->data, "range-download from %" CURL_FORMAT_CURL_OFF_T
+ " to %" CURL_FORMAT_CURL_OFF_T ", totally %"
+ CURL_FORMAT_CURL_OFF_T " bytes\n",
from, to, data->req.maxdownload));
ftpc->dont_check = TRUE; /* dont check for successful transfer */
}
failf(conn->data, "Failure sending QUIT command: %s",
curl_easy_strerror(result));
conn->proto.ftpc.ctl_valid = FALSE; /* mark control connection as bad */
- conn->bits.close = TRUE; /* mark for connection closure */
+ connclose(conn, "QUIT command failed"); /* mark for connection closure */
state(conn, FTP_STOP);
return result;
}