79 lines
2.8 KiB
Groff
79 lines
2.8 KiB
Groff
.\" **************************************************************************
|
|
.\" * _ _ ____ _
|
|
.\" * Project ___| | | | _ \| |
|
|
.\" * / __| | | | |_) | |
|
|
.\" * | (__| |_| | _ <| |___
|
|
.\" * \___|\___/|_| \_\_____|
|
|
.\" *
|
|
.\" * Copyright (C) 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 https://curl.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
|
|
.\" * furnished to do so, under the terms of the COPYING file.
|
|
.\" *
|
|
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
|
|
.\" * KIND, either express or implied.
|
|
.\" *
|
|
.\" * SPDX-License-Identifier: curl
|
|
.\" *
|
|
.\" **************************************************************************
|
|
.\"
|
|
.TH CURLOPT_MAIL_AUTH 3 "19 Jun 2014" libcurl libcurl
|
|
.SH NAME
|
|
CURLOPT_MAIL_AUTH \- SMTP authentication address
|
|
.SH SYNOPSIS
|
|
.nf
|
|
#include <curl/curl.h>
|
|
|
|
CURLcode curl_easy_setopt(CURL *handle, CURLOPT_MAIL_AUTH, char *auth);
|
|
.fi
|
|
.SH DESCRIPTION
|
|
Pass a pointer to a null-terminated string as parameter. This is used to
|
|
specify the authentication address (identity) of a submitted message that is
|
|
being relayed to another server.
|
|
|
|
This optional parameter allows co-operating agents in a trusted environment to
|
|
communicate the authentication of individual messages and should only be used
|
|
by the application program, using libcurl, if the application is itself a mail
|
|
server acting in such an environment. If the application is operating as such
|
|
and the AUTH address is not known or is invalid, then an empty string should
|
|
be used for this parameter.
|
|
|
|
Unlike \fICURLOPT_MAIL_FROM(3)\fP and \fICURLOPT_MAIL_RCPT(3)\fP, the address
|
|
should not be specified within a pair of angled brackets (<>). However, if an
|
|
empty string is used then a pair of brackets are sent by libcurl as required
|
|
by RFC 2554.
|
|
|
|
The application does not have to keep the string around after setting this
|
|
option.
|
|
.SH DEFAULT
|
|
NULL
|
|
.SH PROTOCOLS
|
|
SMTP
|
|
.SH EXAMPLE
|
|
.nf
|
|
int main(void)
|
|
{
|
|
CURL *curl = curl_easy_init();
|
|
if(curl) {
|
|
CURLcode res;
|
|
curl_easy_setopt(curl, CURLOPT_URL, "smtp://example.com/");
|
|
curl_easy_setopt(curl, CURLOPT_MAIL_AUTH, "<secret@cave>");
|
|
res = curl_easy_perform(curl);
|
|
curl_easy_cleanup(curl);
|
|
}
|
|
}
|
|
.fi
|
|
.SH AVAILABILITY
|
|
Added in 7.25.0
|
|
.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_MAIL_FROM (3),
|
|
.BR CURLOPT_MAIL_RCPT (3)
|