Imported Upstream version 7.59.0

[platform/upstream/curl.git] / docs / libcurl / opts / CURLOPT_KRBLEVEL.3

diff --git a/docs/libcurl/opts/CURLOPT_KRBLEVEL.3 b/docs/libcurl/opts/CURLOPT_KRBLEVEL.3
index 571eba3..a276a55 100644 (file)
--- a/docs/libcurl/opts/CURLOPT_KRBLEVEL.3
+++ b/docs/libcurl/opts/CURLOPT_KRBLEVEL.3
@@ -5,11 +5,11 @@
 .\" *                            | (__| |_| |  _ <| |___
 .\" *                             \___|\___/|_| \_\_____|
 .\" *
-.\" * Copyright (C) 1998 - 2014, Daniel Stenberg, <daniel@haxx.se>, et al.
+.\" * Copyright (C) 1998 - 2017, 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
-.\" * are also available at http://curl.haxx.se/docs/copyright.html.
+.\" * are also available at https://curl.haxx.se/docs/copyright.html.
 .\" *
 .\" * You may opt to use, copy, modify, merge, publish, distribute and/or sell
 .\" * copies of the Software, and permit persons to whom the Software is
@@ -20,7 +20,8 @@
 .\" *
 .\" **************************************************************************
 .\"
-.TH CURLOPT_KRBLEVEL 3 "17 Jun 2014" "libcurl 7.37.0" "curl_easy_setopt options"
+.TH CURLOPT_KRBLEVEL 3 "May 31, 2017" "libcurl 7.59.0" "curl_easy_setopt options"
+
 .SH NAME
 CURLOPT_KRBLEVEL \- set FTP kerberos security level
 .SH SYNOPSIS
@@ -33,16 +34,27 @@ enables kerberos awareness.  This is a string that should match one of the
 following: \&'clear', \&'safe', \&'confidential' or \&'private'.  If the
 string is set but doesn't 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.
 .SH DEFAULT
 NULL
 .SH PROTOCOLS
 FTP
 .SH EXAMPLE
-TODO
+.nf
+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);
+}
+.fi
 .SH AVAILABILITY
 This option was known as CURLOPT_KRB4LEVEL up to 7.16.3
 .SH 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.
 .SH "SEE ALSO"
-.BR CURLOPT_KRBLEVEL "(3), " CURLOPT_FTP_SSL "(3), "
+.BR CURLOPT_KRBLEVEL "(3), " CURLOPT_USE_SSL "(3), "