CURLOPT_KRBLEVEL - FTP kerberos security level
#include <curl/curl.h> CURLcode curl_easy_setopt(CURL *handle, CURLOPT_KRBLEVEL, char *level);
CURLOPT_KRBLEVEL(3) curl_easy_setopt options CURLOPT_KRBLEVEL(3) NAME CURLOPT_KRBLEVEL - FTP kerberos security level SYNOPSIS #include <curl/curl.h> CURLcode curl_easy_setopt(CURL *handle, CURLOPT_KRBLEVEL, char *level); DESCRIPTION Pass a char * as parameter. Set the kerberos security level for FTP; this also enables kerberos awareness. This is a string that should match one of the following: 'clear', 'safe', 'confidential' or 'pri- vate'. If the string is set but does not match one of these, 'private' will be used. Set the string to NULL to disable kerberos support for FTP. The application does not have to keep the string around after setting this option. DEFAULT NULL PROTOCOLS FTP EXAMPLE CURL *curl = curl_easy_init(); if(curl) { curl_easy_setopt(curl, CURLOPT_URL, "ftp://example.com/foo.bin"); curl_easy_setopt(curl, CURLOPT_KRBLEVEL, "private"); ret = curl_easy_perform(curl); curl_easy_cleanup(curl); } AVAILABILITY This option was known as CURLOPT_KRB4LEVEL up to 7.16.3 RETURN VALUE Returns CURLE_OK if the option is supported, CURLE_UNKNOWN_OPTION if not, or CURLE_OUT_OF_MEMORY if there was insufficient heap space. ATTRIBUTES See attributes(7) for descriptions of the following attributes: +---------------+------------------+ |ATTRIBUTE TYPE | ATTRIBUTE VALUE | +---------------+------------------+ |Availability | web/curl | +---------------+------------------+ |Stability | Uncommitted | +---------------+------------------+ SEE ALSO CURLOPT_KRBLEVEL(3), CURLOPT_USE_SSL(3), NOTES Source code for open source software components in Oracle Solaris can be found at https://www.oracle.com/downloads/opensource/solaris-source- code-downloads.html. This software was built from source available at https://github.com/oracle/solaris-userland. The original community source was downloaded from https://curl.se/down- load/curl-7.83.1.tar.bz2. Further information about this software can be found on the open source community website at http://curl.haxx.se/. libcurl 7.83.1 November 26, 2021 CURLOPT_KRBLEVEL(3)