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New FTP CCC functionality - adds passive and active mode to accomodate for different server behaviour

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Linus Nielsen Feltzing 2007-02-20 22:02:11 +00:00
parent 6014c21bc9
commit 2f5e99ca02
9 changed files with 61 additions and 11 deletions
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10
docs/curl.1
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@ -448,10 +448,18 @@ If this option is used twice, the second will again disable this.
(FTP) Use CCC (Clear Command Channel)
Shuts down the SSL/TLS layer after authenticating. The rest of the
control channel communication will be unencrypted. This allows
NAT routers to follow the FTP transaction.
NAT routers to follow the FTP transaction. The default mode is
passive. See --ftp-ssl-ccc-mode for other modes.
(Added in 7.16.1)
If this option is used twice, the second will again disable this.
.IP "--ftp-ssl-ccc-mode [active/passive]"
(FTP) Use CCC (Clear Command Channel)
Sets the CCC mode. The passive mode will not initiate the shutdown, but
instead wait for the server to do it, and will not reply to the
shutdown from the server. The active mode initiates the shutdown and
waits for a reply from the server.
(Added in 7.16.2)
.IP "-F/--form <name=content>"
(HTTP) This lets curl emulate a filled in form in which a user has pressed the
submit button. This causes curl to POST data using the Content-Type

19
docs/libcurl/curl_easy_setopt.3
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@ -936,11 +936,20 @@ Try "AUTH SSL" first, and only if that fails try "AUTH TLS"
Try "AUTH TLS" first, and only if that fails try "AUTH SSL"
.RE
.IP CURLOPT_FTP_SSL_CCC
Pass a long that is set to 0 to disable and 1 to enable. If enabled, this
option makes libcurl use CCC (Clear Command Channel). It shuts down the
SSL/TLS layer after authenticating. The rest of the control channel
communication will be unencrypted. This allows NAT routers to follow the FTP
transaction. (Added in 7.16.1)
If enabled, this option makes libcurl use CCC (Clear Command Channel). It
shuts down the SSL/TLS layer after authenticating. The rest of the
control channel communication will be unencrypted. This allows NAT routers
to follow the FTP transaction. Pass a long using one of the values below.
(Added in 7.16.1)
.RS
.IP CURLFTPSSL_CCC_NONE
Don't attempt to use CCC.
.IP CURLFTPSSL_CCC_PASSIVE
Do not initiate the shutdown, but wait for the server to do it. Do not send
a reply.
.IP CURLFTPSSL_CCC_ACTIVE
Initiate the shutdown and wait for a reply.
.RE
.IP CURLOPT_FTP_ACCOUNT
Pass a pointer to a zero-terminated string (or NULL to disable). When an FTP
server asks for "account data" after user name and password has been provided,