NAME

       CURLOPT_MAIL_RCPT - list of SMTP mail recipients

SYNOPSIS

       #include <curl/curl.h>

       CURLcode curl_easy_setopt(CURL *handle, CURLOPT_MAIL_RCPT,
                                 struct curl_slist *rcpts);

DESCRIPTION

       Pass a pointer to a linked list of recipients to pass to the server in your SMTP mail request. The linked
       list   should   be   a   fully   valid  list  of  struct  curl_slist  structs  properly  filled  in.  Use
       curl_slist_append(3) to create the list and curl_slist_free_all(3) to clean up an entire list.

       When performing a mail transfer, each recipient should be specified within  a  pair  of  angled  brackets
       (<>),  however,  should  you  not  use  an  angled bracket as the first character libcurl will assume you
       provided a single email address and enclose that address within brackets for you.

       When performing an address verification (VRFY command), each recipient should be specified  as  the  user
       name or user name and domain (as per Section 3.5 of RFC5321).

       When  performing  a  mailing  list  expand  (EXPN  command), each recipient should be specified using the
       mailing list name, such as "Friends" or "London-Office".

DEFAULT

       NULL

PROTOCOLS

       SMTP

EXAMPLE

       CURL *curl = curl_easy_init();
       if(curl) {
         struct curl_slist *list;
         list = curl_slist_append(NULL, "root@localhost");
         list = curl_slist_append(list, "person@example.com");
         curl_easy_setopt(curl, CURLOPT_URL, "smtp://example.com/");
         curl_easy_setopt(curl, CURLOPT_MAIL_RCPT, list);
         ret = curl_easy_perform(curl);
         curl_slist_free_all(list);
         curl_easy_cleanup(curl);
       }

AVAILABILITY

       Added in 7.20.0. The VRFY and EXPN logic was added in 7.34.0

RETURN VALUE

       Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.

SEE ALSO

       CURLOPT_MAIL_FROM(3), CURLOPT_MAIL_AUTH(3),

libcurl 7.81.0                                  November 04, 2020                           CURLOPT_MAIL_RCPT(3)