comparison mupdf-source/thirdparty/curl/docs/libcurl/opts/CURLOPT_LOGIN_OPTIONS.3 @ 2:b50eed0cc0ef upstream

ADD: MuPDF v1.26.7: the MuPDF source as downloaded by a default build of PyMuPDF 1.26.4. The directory name has changed: no version number in the expanded directory now.
author Franz Glasner <fzglas.hg@dom66.de>
date Mon, 15 Sep 2025 11:43:07 +0200
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23 .TH CURLOPT_LOGIN_OPTIONS 3 "19 Jun 2014" "libcurl 7.37.0" "curl_easy_setopt options"
24 .SH NAME
25 CURLOPT_LOGIN_OPTIONS \- set login options
26 .SH SYNOPSIS
27 #include <curl/curl.h>
28
29 CURLcode curl_easy_setopt(CURL *handle, CURLOPT_LOGIN_OPTIONS, char *options);
30 .SH DESCRIPTION
31 Pass a char * as parameter, which should be pointing to the zero terminated
32 \fIoptions\fP string to use for the transfer.
33
34 For more information about the login options please see RFC2384, RFC5092 and
35 IETF draft draft-earhart-url-smtp-00.txt
36
37 \fICURLOPT_LOGIN_OPTIONS(3)\fP can be used to set protocol specific login
38 options, such as the preferred authentication mechanism via "AUTH=NTLM" or
39 "AUTH=*", and should be used in conjunction with the \fICURLOPT_USERNAME(3)\fP
40 option.
41
42 The application does not have to keep the string around after setting this
43 option.
44 .SH DEFAULT
45 NULL
46 .SH PROTOCOLS
47 Only IMAP, POP3 and SMTP support login options.
48 .SH EXAMPLE
49 .nf
50 CURL *curl = curl_easy_init();
51 if(curl) {
52 curl_easy_setopt(curl, CURLOPT_URL, "smtp://example.com/");
53 curl_easy_setopt(curl, CURLOPT_LOGIN_OPTIONS, "AUTH=*");
54 ret = curl_easy_perform(curl);
55 curl_easy_cleanup(curl);
56 }
57 .fi
58 .SH AVAILABILITY
59 Added in 7.34.0
60 .SH RETURN VALUE
61 Returns CURLE_OK if the option is supported, CURLE_UNKNOWN_OPTION if not, or
62 CURLE_OUT_OF_MEMORY if there was insufficient heap space.
63 .SH "SEE ALSO"
64 .BR CURLOPT_USERNAME "(3), " CURLOPT_PASSWORD "(3), "