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- #Xojo web session timeout full#
- #Xojo web session timeout verification#
- #Xojo web session timeout code#
See also DNS_SHUFFLE_ADDRESSES option in CURL manual.ĬURLMBS. This may have performance impacts and may cause IPv4 to be used before IPv6 or vice versa. Since the addresses returned will be reordered randomly, their order will not be in accordance with RFC 3484 or any other deterministic order that may be generated by the system's name resolution implementation. DNSCacheTimeout property can be used together with this option to reduce DNS cache timeout or disable caching entirely if frequent reshuffling is needed. This is similar to the ordering behavior of gethostbyname which is no longer used on most platforms.Īddresses will not be reshuffled if a name resolution is completed using the DNS cache.
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When a name is resolved and more than one IP address is returned, shuffle the order of all returned addresses so that they will be used in a random order. See also DIRLISTONLY option in CURL manual.ĬURLMBS.
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Setting this option to true also implies a directory listing even if the URL doesn't end with a slash, which otherwise is necessary.ĭo NOT use this option if you also use OptionWildCardMatch as it will effectively break that feature then. Beware that some FTP servers list only files in their response to NLST they might not include subdirectories and symbolic links. Note: For FTP this causes a NLST command to be sent to the FTP server. This can be used to change the default behaviour of libCURL, when combined with a URL that contains a message ID, to perform a "scan listing" which can then be used to determine the size of an email.
#Xojo web session timeout full#
See also CUSTOMREQUEST option in CURL manual.įor FTP and SFTP based URLs a parameter set to true tells the library to list the names of files in a directory, rather than performing a full directory listing that would normally include file sizes, dates etc.įor POP3 a parameter of true tells the library to list the email message or messages on the POP3 server. Use OptionHTTPVersion to change HTTP version.įor WebDAV, you can set this to "MKCOL" to create a folder at the given URL. Use OptionHTTPHeader to replace or extend the set of headers sent by libCURL. Use CURLOPT_POST and OptionPostFields to set POST data. While that might work in many cases, it will cause libCURL to send invalid requests and it could possibly confuse the remote server badly. Many people have wrongly used this option to replace the entire request with their own, including multiple headers and POST contents. Restore to the internal default by setting this to "". Don't do this at will, make sure your server supports the command first. This is useful for doing DELETE or other more or less obscure HTTP requests. (Added in 7.19.0)Ĭ.customRequest = "MLSD" // ftp advanced directory listing Notes:
#Xojo web session timeout verification#
Note that a failure in certificate verification due to a revocation information found in the CRL does not trigger this specific error. It is returned when the SSL exchange fails because the CRL file cannot be loaded.
#Xojo web session timeout code#
This option makes sense only when used in combination with the OptionSSLVerifyPeer option.Ī specific error code (CURLE_SSL_CRL_BADFILE) is defined with the option. When libCURL is built with OpenSSL support, X509_V_FLAG_CRL_CHECK and X509_V_FLAG_CRL_CHECK_ALL are both set, requiring CRL check against all the elements of the certificate chain if a CRL file is passed. When CURL is built to use NSS or GnuTLS, there is no way to influence the use of CRL passed to help in the verification process. See also COOKIEJAR option in CURL manual.Ī string naming a file with the concatenation of CRL (in PEM format) to use in the certificate validation that occurs during the SSL exchange. For macOS we also do the unicode character normalization for file names for you. Starting with version 18.0 the plugin will always use UTF-8 encoding for file path on Linux and macOS. You can set this value and later you can read it, but you cannot read the default value. Using OptionVerbose or DebugFunction event will get a warning to display, but that is the only visible feedback you get about this possibly lethal situation.
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If the cookie jar file can't be created or written to, libCURL will not and cannot report an error for this. 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. Specify "-" to instead have the cookies written to stdout. If no cookies are known, no file will be created. This will make libCURL write all internally known cookies to the specified file, when the object is destroyed.