CURLOPT_MAIL_RCPT - list of SMTP mail recipients
#include <curl/curl.h> CURLcode curl_easy_setopt(CURL *handle, CURLOPT_MAIL_RCPT, struct curl_slist *rcpts);
CURLOPT_MAIL_RCPT(3) curl_easy_setopt options CURLOPT_MAIL_RCPT(3) 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. ATTRIBUTES See attributes(7) for descriptions of the following attributes: +---------------+------------------+ |ATTRIBUTE TYPE | ATTRIBUTE VALUE | +---------------+------------------+ |Availability | web/curl | +---------------+------------------+ |Stability | Uncommitted | +---------------+------------------+ SEE ALSO CURLOPT_MAIL_FROM(3), CURLOPT_MAIL_AUTH(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 04, 2020 CURLOPT_MAIL_RCPT(3)