mirror of
https://github.com/moparisthebest/curl
synced 2024-12-21 23:58:49 -05:00
mark options better
This commit is contained in:
Daniel Stenberg
parent
3de511b248
commit
fe0b5801ec
@ -1,7 +1,7 @@
|
||||
.\" nroff -man [file]
|
||||
.\" $Id$
|
||||
.\"
|
||||
.TH curl_easy_setopt 3 "16 Oct 2003" "libcurl 7.10.8" "libcurl Manual"
|
||||
.TH curl_easy_setopt 3 "7 Nov 2003" "libcurl 7.10.8" "libcurl Manual"
|
||||
.SH NAME
|
||||
curl_easy_setopt - set options for a curl easy handle
|
||||
.SH SYNOPSIS
|
||||
@ -57,6 +57,9 @@ install signal handlers or any functions that cause signals to be sent to the
|
||||
process. This option is mainly here to allow multi-threaded unix applications
|
||||
to still set/use all timeout options etc, without risking getting signals.
|
||||
(Added in 7.10)
|
||||
|
||||
Consider building libcurl with ares support to enable asynchronous DNS
|
||||
lookups. It enables nice timeouts for name resolves without signals.
|
||||
.PP
|
||||
.SH CALLBACK OPTIONS
|
||||
.IP CURLOPT_WRITEFUNCTION
|
||||
@ -69,7 +72,7 @@ of bytes actually taken care of. If that amount differs from the amount passed
|
||||
to your function, it'll signal an error to the library and it will abort the
|
||||
transfer and return \fICURLE_WRITE_ERROR\fP.
|
||||
|
||||
Set the \fIstream\fP argument with the \fBCURLOPT_WRITEDATA\fP option.
|
||||
Set the \fIstream\fP argument with the \fICURLOPT_WRITEDATA\fP option.
|
||||
|
||||
\fBNOTE:\fP you will be passed as much data as possible in all invokes, but
|
||||
you cannot possibly make any assumptions. It may be one byte, it may be
|
||||
@ -85,8 +88,8 @@ fwrite() when writing data.
|
||||
\fICURLOPT_WRITEFUNCTION\fP if you set this option or you will experience
|
||||
crashes.
|
||||
|
||||
This option is also known with the older name \fBCURLOPT_FILE\fP, the name
|
||||
CURLOPT_WRITEDATA was introduced in 7.9.7.
|
||||
This option is also known with the older name \fICURLOPT_FILE\fP, the name
|
||||
\fICURLOPT_WRITEDATA\fP was introduced in 7.9.7.
|
||||
.IP CURLOPT_READFUNCTION
|
||||
Function pointer that should match the following prototype: \fBsize_t
|
||||
function( void *ptr, size_t size, size_t nmemb, void *stream);\fP This
|
||||
@ -104,8 +107,8 @@ don't specify a read callback, this must be a valid FILE *.
|
||||
\fBNOTE:\fP If you're using libcurl as a win32 DLL, you MUST use a
|
||||
\fICURLOPT_READFUNCTION\fP if you set this option.
|
||||
|
||||
This option is also known with the older name \fBCURLOPT_INFILE\fP, the name
|
||||
CURLOPT_READDATA was introduced in 7.9.7.
|
||||
This option is also known with the older name \fICURLOPT_INFILE\fP, the name
|
||||
\fICURLOPT_READDATA\fP was introduced in 7.9.7.
|
||||
.IP CURLOPT_PROGRESSFUNCTION
|
||||
Function pointer that should match the \fIcurl_progress_callback\fP prototype
|
||||
found in \fI<curl/curl.h>\fP. This function gets called by libcurl instead of
|
||||
@ -140,10 +143,10 @@ set a custom get-all-headers callback.
|
||||
.IP CURLOPT_DEBUGFUNCTION
|
||||
Function pointer that should match the following prototype: \fIint
|
||||
curl_debug_callback (CURL *, curl_infotype, char *, size_t, void *);\fP
|
||||
CURLOPT_DEBUGFUNCTION replaces the standard debug function used when
|
||||
CURLOPT_VERBOSE is in effect. This callback receives debug information, as
|
||||
specified with the \fIcurl_infotype\fP argument. This funtion must return 0.
|
||||
The data pointed to by the char * passed to this function WILL NOT be zero
|
||||
\fICURLOPT_DEBUGFUNCTION\fP replaces the standard debug function used when
|
||||
\fICURLOPT_VERBOSE \fP is in effect. This callback receives debug information,
|
||||
as specified with the \fBcurl_infotype\fP argument. This funtion must return
|
||||
0. The data pointed to by the char * passed to this function WILL NOT be zero
|
||||
terminated, but will be exactly of the size as told by the size_t argument.
|
||||
|
||||
Available curl_infotype values:
|
||||
@ -160,9 +163,9 @@ The data is protocol data received from the peer.
|
||||
The data is protocol data sent to the peer.
|
||||
.RE
|
||||
.IP CURLOPT_DEBUGDATA
|
||||
Pass a pointer to whatever you want passed in to your CURLOPT_DEBUGFUNCTION in
|
||||
the last void * argument. This pointer is not used by libcurl, it is only
|
||||
passed to the callback.
|
||||
Pass a pointer to whatever you want passed in to your
|
||||
\fICURLOPT_DEBUGFUNCTION\fP in the last void * argument. This pointer is not
|
||||
used by libcurl, it is only passed to the callback.
|
||||
.SH ERROR OPTIONS
|
||||
.IP CURLOPT_ERRORBUFFER
|
||||
Pass a char * to a buffer that the libcurl may store human readable error
|
||||
@ -175,8 +178,8 @@ debug/trace why errors happen.
|
||||
\fBNote:\fP if the library does not return an error, the buffer may not have
|
||||
been touched. Do not rely on the contents in those cases.
|
||||
.IP CURLOPT_STDERR
|
||||
Pass a FILE * as parameter. This is the stream to use instead of stderr
|
||||
internally when reporting errors.
|
||||
Pass a FILE * as parameter. Tell libcurl to use this stream instead of stderr
|
||||
when showing the progress meter and displaying \fICURLOPT_VERBOSE\fP data.
|
||||
.IP CURLOPT_FAILONERROR
|
||||
A non-zero parameter tells the library to fail silently if the HTTP code
|
||||
returned is equal to or larger than 300. The default action would be to return
|
||||
@ -200,8 +203,8 @@ proxy's port number may optionally be specified with the separate option
|
||||
\fBNOTE:\fP when you tell the library to use a HTTP proxy, libcurl will
|
||||
transparently convert operations to HTTP even if you specify a FTP URL
|
||||
etc. This may have an impact on what other features of the library you can
|
||||
use, such as CURLOPT_QUOTE and similar FTP specifics that don't work unless
|
||||
you tunnel through the HTTP proxy. Such tunneling is activated with
|
||||
use, such as \fICURLOPT_QUOTE\fP and similar FTP specifics that don't work
|
||||
unless you tunnel through the HTTP proxy. Such tunneling is activated with
|
||||
\fICURLOPT_HTTPPROXYTUNNEL\fP.
|
||||
|
||||
\fBNOTE2:\fP libcurl respects the environment variables \fBhttp_proxy\fP,
|
||||
@ -211,8 +214,8 @@ Pass a long with this option to set the proxy port to connect to unless it is
|
||||
specified in the proxy string \fICURLOPT_PROXY\fP.
|
||||
.IP CURLOPT_PROXYTYPE
|
||||
Pass a long with this option to set type of the proxy. Available options for
|
||||
this are CURLPROXY_HTTP and CURLPROXY_SOCKS5, with the HTTP one being
|
||||
default. (Added in 7.10)
|
||||
this are \fICURLPROXY_HTTP\fP and \fICURLPROXY_SOCKS5\fP, with the HTTP one
|
||||
being default. (Added in 7.10)
|
||||
.IP CURLOPT_HTTPPROXYTUNNEL
|
||||
Set the parameter to non-zero to get the library to tunnel all operations
|
||||
through a given HTTP proxy. Note that there is a big difference between using
|
||||
@ -273,22 +276,18 @@ set (as the standard Unix ftp client does). It should only be readable by
|
||||
user.
|
||||
.IP CURLOPT_USERPWD
|
||||
Pass a char * as parameter, which should be [user name]:[password] to use for
|
||||
the connection. If both the colon and password is left out, you will be
|
||||
prompted for it while using a colon with no password will make libcurl use an
|
||||
empty password. \fICURLOPT_PASSWDFUNCTION\fP can be used to set your own
|
||||
prompt function.
|
||||
the connection. Use \fICURLOPT_HTTPAUTH\fP to decide authentication method.
|
||||
|
||||
When using HTTP and CURLOPT_FOLLOWLOCATION, libcurl might perform several
|
||||
When using HTTP and \fCURLOPT_FOLLOWLOCATION\fP, libcurl might perform several
|
||||
requests to possibly different hosts. libcurl will only send this user and
|
||||
password information to hosts using the initial host name (unless
|
||||
CURLOPT_UNRESTRICTED_AUTH is set), so if libcurl follows locations to other
|
||||
hosts it will not send the user and password to those. This is enforced to
|
||||
prevent accidental information leakage.
|
||||
\fICURLOPT_UNRESTRICTED_AUTH\fP is set), so if libcurl follows locations to
|
||||
other hosts it will not send the user and password to those. This is enforced
|
||||
to prevent accidental information leakage.
|
||||
.IP CURLOPT_PROXYUSERPWD
|
||||
Pass a char * as parameter, which should be [user name]:[password] to use for
|
||||
the connection to the HTTP proxy. If the password is left out, you will be
|
||||
prompted for it. \fICURLOPT_PASSWDFUNCTION\fP can be used to set your own
|
||||
prompt function.
|
||||
the connection to the HTTP proxy. Use \fICURLOPT_PROXYAUTH\fP to decide
|
||||
authentication method.
|
||||
.IP CURLOPT_HTTPAUTH
|
||||
Pass a long as parameter, which is set to a bitmask, to tell libcurl what
|
||||
authentication method(s) you want it to use. The available bits are listed
|
||||
@ -308,15 +307,20 @@ HTTP Digest authentication. Digest authentication is defined in RFC2617 and
|
||||
is a more secure way to do authentication over public networks than the
|
||||
regular old-fashioned Basic method.
|
||||
.IP CURLAUTH_GSSNEGOTIATE
|
||||
HTTP GSS-Negotiate authentication. The GSS-Negotiate method was designed by
|
||||
Microsoft and is used in their web aplications. It is primarily meant as a
|
||||
support for Kerberos5 authentication but may be also used along with another
|
||||
authentication methods. For more information see IETF draft
|
||||
draft-brezak-spnego-http-04.txt.
|
||||
HTTP GSS-Negotiate authentication. The GSS-Negotiate (also known as plain
|
||||
"Negotiate") method was designed by Microsoft and is used in their web
|
||||
aplications. It is primarily meant as a support for Kerberos5 authentication
|
||||
but may be also used along with another authentication methods. For more
|
||||
information see IETF draft draft-brezak-spnego-http-04.txt.
|
||||
|
||||
\fBNOTE\fP that you need to build libcurl with a suitable GSS-API library for
|
||||
this to work.
|
||||
.IP CURLAUTH_NTLM
|
||||
HTTP NTLM authentication. A proprietary protocol invented and used by
|
||||
Microsoft. It uses a challenge-response and hash concept similar to Digest to
|
||||
prevent the password from being evesdropped.
|
||||
|
||||
\fBNOTE\fP that you need to build libcurl with a SSL support for this to work.
|
||||
.IP CURLAUTH_ANY
|
||||
This is a convenience macro that sets all bits and thus makes libcurl pick any
|
||||
it finds suitable. libcurl will automaticly select the one it finds most
|
||||
@ -369,14 +373,13 @@ redirections have been followed, the next redirect will cause an error
|
||||
\fICURLOPT_FOLLOWLOCATION\fP is used at the same time.
|
||||
.IP CURLOPT_PUT
|
||||
A non-zero parameter tells the library to use HTTP PUT to transfer data. The
|
||||
data should be set with CURLOPT_READDATA and CURLOPT_INFILESIZE.
|
||||
data should be set with \fICURLOPT_READDATA\fP and \fICURLOPT_INFILESIZE\fP.
|
||||
.IP CURLOPT_POST
|
||||
A non-zero parameter tells the library to do a regular HTTP post. This is a
|
||||
normal application/x-www-form-urlencoded kind, which is the most commonly used
|
||||
one by HTML forms. See the CURLOPT_POSTFIELDS option for how to specify the
|
||||
data to post and CURLOPT_POSTFIELDSIZE in how to set the data size. Starting
|
||||
with libcurl 7.8, this option is obsolete. Using the CURLOPT_POSTFIELDS option
|
||||
will imply this option.
|
||||
one by HTML forms. See the \fICURLOPT_POSTFIELDS\fP option for how to specify
|
||||
the data to post and \fICURLOPT_POSTFIELDSIZE\fP in how to set the data
|
||||
size. Using the \fICURLOPT_POSTFIELDS\fP option implies this option.
|
||||
.IP CURLOPT_POSTFIELDS
|
||||
Pass a char * as parameter, which should be the full data to post in a HTTP
|
||||
post operation. You need to make sure that the data is formatted the way you
|
||||
@ -385,8 +388,8 @@ you. Most web servers will assume this data to be url-encoded. Take note.
|
||||
|
||||
This POST is a normal application/x-www-form-urlencoded kind (and libcurl will
|
||||
set that Content-Type by default when this option is used), which is the most
|
||||
commonly used one by HTML forms. See also the CURLOPT_POST. Using
|
||||
CURLOPT_POSTFIELDS implies CURLOPT_POST.
|
||||
commonly used one by HTML forms. See also the \fICURLOPT_POST\fP. Using
|
||||
\fICURLOPT_POSTFIELDS\fP implies \fICURLOPT_POST\fP.
|
||||
|
||||
\fBNote:\fP to make multipart/formdata posts (aka rfc1867-posts), check out
|
||||
the \fICURLOPT_HTTPPOST\fP option.
|
||||
@ -433,7 +436,7 @@ and cannot be replaced using this option. Only the lines following the
|
||||
request-line are headers.
|
||||
|
||||
\fBNOTE:\fPThe most commonly replaced headers have "shortcuts" in the options
|
||||
CURLOPT_COOKIE, CURLOPT_USERAGENT and CURLOPT_REFERER.
|
||||
\fICURLOPT_COOKIE\fP, \fICURLOPT_USERAGENT\fP and \fICURLOPT_REFERER\fP.
|
||||
.IP CURLOPT_HTTP200ALIASES
|
||||
Pass a pointer to a linked list of aliases to be treated as valid HTTP 200
|
||||
responses. Some servers respond with a custom header response line. For
|
||||
@ -478,20 +481,19 @@ instead have the cookies written to stdout. Using this option also enables
|
||||
cookies for this session, so if you for example follow a location it will make
|
||||
matching cookies get sent accordingly.
|
||||
|
||||
.IP NOTE
|
||||
If the cookie jar file can't be created or written to (when the
|
||||
\fBNOTE:\fP If the cookie jar file can't be created or written to (when the
|
||||
curl_easy_cleanup() is called), libcurl will not and cannot report an error
|
||||
for this. Using CURLOPT_VERBOSE or CURLOPT_DEBUGFUNCTION will get a warning to
|
||||
display, but that is the only visible feedback you get about this possibly
|
||||
lethal situation.
|
||||
for this. Using \fICURLOPT_VERBOSE\fP or \fICURLOPT_DEBUGFUNCTION\fP will get
|
||||
a warning to display, but that is the only visible feedback you get about this
|
||||
possibly lethal situation.
|
||||
.IP CURLOPT_TIMECONDITION
|
||||
Pass a long as parameter. This defines how the CURLOPT_TIMEVALUE time value is
|
||||
treated. You can set this parameter to TIMECOND_IFMODSINCE or
|
||||
TIMECOND_IFUNMODSINCE. This is a HTTP-only feature. (TBD)
|
||||
Pass a long as parameter. This defines how the \fICURLOPT_TIMEVALUE\fP time
|
||||
value is treated. You can set this parameter to \fICURL_TIMECOND_IFMODSINCE\fP
|
||||
or \fICURL_TIMECOND_IFUNMODSINCE\fP. This is a HTTP-only feature.
|
||||
.IP CURLOPT_TIMEVALUE
|
||||
Pass a long as parameter. This should be the time in seconds since 1 jan 1970,
|
||||
and the time will be used in a condition as specified with
|
||||
CURLOPT_TIMECONDITION.
|
||||
\fICURLOPT_TIMECONDITION\fP.
|
||||
.IP CURLOPT_HTTPGET
|
||||
Pass a long. If the long is non-zero, this forces the HTTP request to get back
|
||||
to GET. Only really usable if POST, PUT or a custom request have been used
|
||||
@ -554,9 +556,9 @@ overwrite it. This is only useful when uploading to a ftp site.
|
||||
.IP CURLOPT_FTP_USE_EPRT
|
||||
Pass a long. If the value is non-zero, it tells curl to use the EPRT (and
|
||||
LPRT) command when doing active FTP downloads (which is enabled by
|
||||
CURLOPT_FTPPORT). Using EPRT means that it will first attempt to use EPRT and
|
||||
then LPRT before using PORT, but if you pass FALSE (zero) to this option, it
|
||||
will not try using EPRT or LPRT, only plain PORT. (Added in 7.10.5)
|
||||
\fICURLOPT_FTPPORT\fP). Using EPRT means that it will first attempt to use
|
||||
EPRT and then LPRT before using PORT, but if you pass FALSE (zero) to this
|
||||
option, it will not try using EPRT or LPRT, only plain PORT. (Added in 7.10.5)
|
||||
.IP CURLOPT_FTP_USE_EPSV
|
||||
Pass a long. If the value is non-zero, it tells curl to use the EPSV command
|
||||
when doing passive FTP downloads (which it always does by default). Using EPSV
|
||||
@ -569,11 +571,11 @@ directory. (Added in 7.10.7)
|
||||
.IP CURLOPT_FTP_RESPONSE_TIMEOUT
|
||||
Pass a long. Causes curl to set a timeout period (in seconds) on the amount
|
||||
of time that the server is allowed to take in order to generate a response
|
||||
message for a command before the session is considered hung. Note that while
|
||||
curl is waiting for a response, this value overrides CURLOPT_TIMEOUT. It is
|
||||
recommended that if used in conjunction with CURLOPT_TIMEOUT, you set
|
||||
CURLOPT_FTP_RESPONSE_TIMEOUT to a value smaller than CURLOPT_TIMEOUT.
|
||||
(Added in 7.10.8)
|
||||
message for a command before the session is considered hung. Note that while
|
||||
curl is waiting for a response, this value overrides \fICURLOPT_TIMEOUT\fP. It
|
||||
is recommended that if used in conjunction with \fICURLOPT_TIMEOUT\fP, you set
|
||||
\fICURLOPT_FTP_RESPONSE_TIMEOUT\fP to a value smaller than
|
||||
\fICURLOPT_TIMEOUT\fP. (Added in 7.10.8)
|
||||
.SH PROTOCOL OPTIONS
|
||||
.IP CURLOPT_TRANSFERTEXT
|
||||
A non-zero parameter tells the library to use ASCII mode for ftp transfers,
|
||||
@ -623,7 +625,8 @@ When uploading a file to a remote site, this option should be used to tell
|
||||
libcurl what the expected size of the infile is.
|
||||
.IP CURLOPT_UPLOAD
|
||||
A non-zero parameter tells the library to prepare for an upload. The
|
||||
CURLOPT_READDATA and CURLOPT_INFILESIZE are also interesting for uploads.
|
||||
\fICURLOPT_READDATA\fP and \fICURLOPT_INFILESIZE\fP are also interesting for
|
||||
uploads.
|
||||
.IP CURLOPT_MAXFILESIZE
|
||||
Pass a long as parameter. This allows you to specify the maximum size (in
|
||||
bytes) of a file to download. If the file requested is larger than this value,
|
||||
@ -641,15 +644,15 @@ aborting perfectly normal operations. This option will cause curl to use the
|
||||
SIGALRM to enable time-outing system calls.
|
||||
|
||||
\fBNOTE:\fP this is not recommended to use in unix multi-threaded programs, as
|
||||
it uses signals unless CURLOPT_NOSIGNAL (see above) is set.
|
||||
it uses signals unless \fICURLOPT_NOSIGNAL\fP (see above) is set.
|
||||
.IP CURLOPT_LOW_SPEED_LIMIT
|
||||
Pass a long as parameter. It contains the transfer speed in bytes per second
|
||||
that the transfer should be below during CURLOPT_LOW_SPEED_TIME seconds for
|
||||
the library to consider it too slow and abort.
|
||||
that the transfer should be below during \fICURLOPT_LOW_SPEED_TIME\fP seconds
|
||||
for the library to consider it too slow and abort.
|
||||
.IP CURLOPT_LOW_SPEED_TIME
|
||||
Pass a long as parameter. It contains the time in seconds that the transfer
|
||||
should be below the CURLOPT_LOW_SPEED_LIMIT for the library to consider it too
|
||||
slow and abort.
|
||||
should be below the \fICURLOPT_LOW_SPEED_LIMIT\fP for the library to consider
|
||||
it too slow and abort.
|
||||
.IP CURLOPT_MAXCONNECTS
|
||||
Pass a long. The set number will be the persistent connection cache size. The
|
||||
set amount will be the maximum amount of simultaneously open connections that
|
||||
@ -697,7 +700,7 @@ connection timeout (it will then only timeout on the system's internal
|
||||
timeouts). See also the \fICURLOPT_TIMEOUT\fP option.
|
||||
|
||||
\fBNOTE:\fP this is not recommended to use in unix multi-threaded programs, as
|
||||
it uses signals unless CURLOPT_NOSIGNAL (see above) is set.
|
||||
it uses signals unless \fICURLOPT_NOSIGNAL\fP (see above) is set.
|
||||
.SH SSL and SECURITY OPTIONS
|
||||
.IP CURLOPT_SSLCERT
|
||||
Pass a pointer to a zero terminated string as parameter. The string should be
|
||||
@ -709,9 +712,9 @@ the format of your certificate. Supported formats are "PEM" and "DER". (Added
|
||||
in 7.9.3)
|
||||
.IP CURLOPT_SSLCERTPASSWD
|
||||
Pass a pointer to a zero terminated string as parameter. It will be used as
|
||||
the password required to use the CURLOPT_SSLCERT certificate. If the password
|
||||
is not supplied, you will be prompted for it. \fICURLOPT_PASSWDFUNCTION\fP can
|
||||
be used to set your own prompt function.
|
||||
the password required to use the \fICURLOPT_SSLCERT\fP certificate. If the
|
||||
password is not supplied, you will be prompted for it.
|
||||
\fICURLOPT_PASSWDFUNCTION\fP can be used to set your own prompt function.
|
||||
|
||||
\fBNOTE:\fPThis option is replaced by \fICURLOPT_SSLKEYPASSWD\fP and only
|
||||
cept for backward compatibility. You never needed a pass phrase to load
|
||||
@ -751,23 +754,23 @@ Pass a long as parameter. Set what version of SSL to attempt to use, 2 or
|
||||
servers make this difficult why you at times may have to use this option.
|
||||
.IP CURLOPT_SSL_VERIFYPEER
|
||||
Pass a long that is set to a zero value to stop curl from verifying the peer's
|
||||
certificate (7.10 starting setting this option to TRUE by default). Alternate
|
||||
certificates to verify against can be specified with the CURLOPT_CAINFO option
|
||||
or a certificate directory can be specified with the CURLOPT_CAPATH option
|
||||
(Added in 7.9.8). As of 7.10, curl installs a default bundle.
|
||||
CURLOPT_SSL_VERIFYHOST may also need to be set to 1 or 0 if
|
||||
CURLOPT_SSL_VERIFYPEER is disabled (it defaults to 2).
|
||||
certificate (7.10 starting setting this option to non-zero by default).
|
||||
Alternate certificates to verify against can be specified with the
|
||||
\fICURLOPT_CAINFO\fP option or a certificate directory can be specified with
|
||||
the \fICURLOPT_CAPATH\fP option. As of 7.10, curl installs a default bundle.
|
||||
\fICURLOPT_SSL_VERIFYHOST\fP may also need to be set to 1 or 0 if
|
||||
\fICURLOPT_SSL_VERIFYPEER\fP is disabled (it defaults to 2).
|
||||
.IP CURLOPT_CAINFO
|
||||
Pass a char * to a zero terminated string naming a file holding one or more
|
||||
certificates to verify the peer with. This only makes sense when used in
|
||||
combination with the CURLOPT_SSL_VERIFYPEER option.
|
||||
combination with the \fICURLOPT_SSL_VERIFYPEER\fP option.
|
||||
.IP CURLOPT_CAPATH
|
||||
Pass a char * to a zero terminated string naming a directory holding multiple
|
||||
CA certificates to verify the peer with. The certificate directory must be
|
||||
prepared using the openssl c_rehash utility. This only makes sense when used
|
||||
in combination with the CURLOPT_SSL_VERIFYPEER option. The CAPATH function
|
||||
apparently does not work in Windows due to some limitation in openssl. (Added
|
||||
in 7.9.8)
|
||||
in combination with the \fICURLOPT_SSL_VERIFYPEER\fP option. The
|
||||
\fICURLOPT_CAPATH\fP function apparently does not work in Windows due to some
|
||||
limitation in openssl. (Added in 7.9.8)
|
||||
.IP CURLOPT_RANDOM_FILE
|
||||
Pass a char * to a zero terminated file name. The file will be used to read
|
||||
from to seed the random engine for SSL. The more random the specified file is,
|
||||
|
||||
Loading…
Reference in New Issue
Block a user