[Feature][ZXW-88]merge P50 version
Only Configure: No
Affected branch: master
Affected module: unknown
Is it affected on both ZXIC and MTK: only ZXIC
Self-test: Yes
Doc Update: No
Change-Id: I34667719d9e0e7e29e8e4368848601cde0a48408
diff --git a/ap/lib/libcurl/curl-7.86.0/docs/examples/smtp-multi.c b/ap/lib/libcurl/curl-7.86.0/docs/examples/smtp-multi.c
new file mode 100755
index 0000000..385827c
--- /dev/null
+++ b/ap/lib/libcurl/curl-7.86.0/docs/examples/smtp-multi.c
@@ -0,0 +1,153 @@
+/***************************************************************************
+ * _ _ ____ _
+ * Project ___| | | | _ \| |
+ * / __| | | | |_) | |
+ * | (__| |_| | _ <| |___
+ * \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2022, 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
+ *
+ ***************************************************************************/
+
+/* <DESC>
+ * SMTP example using the multi interface
+ * </DESC>
+ */
+
+#include <string.h>
+#include <curl/curl.h>
+
+/* This is an example showing how to send mail using libcurl's SMTP
+ * capabilities. It builds on the smtp-mail.c example to demonstrate how to use
+ * libcurl's multi interface.
+ */
+
+#define FROM_MAIL "<sender@example.com>"
+#define TO_MAIL "<recipient@example.com>"
+#define CC_MAIL "<info@example.com>"
+
+static const char *payload_text =
+ "Date: Mon, 29 Nov 2010 21:54:29 +1100\r\n"
+ "To: " TO_MAIL "\r\n"
+ "From: " FROM_MAIL "\r\n"
+ "Cc: " CC_MAIL "\r\n"
+ "Message-ID: <dcd7cb36-11db-487a-9f3a-e652a9458efd@"
+ "rfcpedant.example.org>\r\n"
+ "Subject: SMTP example message\r\n"
+ "\r\n" /* empty line to divide headers from body, see RFC5322 */
+ "The body of the message starts here.\r\n"
+ "\r\n"
+ "It could be a lot of lines, could be MIME encoded, whatever.\r\n"
+ "Check RFC5322.\r\n";
+
+struct upload_status {
+ size_t bytes_read;
+};
+
+static size_t payload_source(char *ptr, size_t size, size_t nmemb, void *userp)
+{
+ struct upload_status *upload_ctx = (struct upload_status *)userp;
+ const char *data;
+ size_t room = size * nmemb;
+
+ if((size == 0) || (nmemb == 0) || ((size*nmemb) < 1)) {
+ return 0;
+ }
+
+ data = &payload_text[upload_ctx->bytes_read];
+
+ if(data) {
+ size_t len = strlen(data);
+ if(room < len)
+ len = room;
+ memcpy(ptr, data, len);
+ upload_ctx->bytes_read += len;
+
+ return len;
+ }
+
+ return 0;
+}
+
+int main(void)
+{
+ CURL *curl;
+ CURLM *mcurl;
+ int still_running = 1;
+ struct curl_slist *recipients = NULL;
+ struct upload_status upload_ctx = { 0 };
+
+ curl_global_init(CURL_GLOBAL_DEFAULT);
+
+ curl = curl_easy_init();
+ if(!curl)
+ return 1;
+
+ mcurl = curl_multi_init();
+ if(!mcurl)
+ return 2;
+
+ /* This is the URL for your mailserver */
+ curl_easy_setopt(curl, CURLOPT_URL, "smtp://mail.example.com");
+
+ /* Note that this option is not strictly required, omitting it will result in
+ * libcurl sending the MAIL FROM command with empty sender data. All
+ * autoresponses should have an empty reverse-path, and should be directed
+ * to the address in the reverse-path which triggered them. Otherwise, they
+ * could cause an endless loop. See RFC 5321 Section 4.5.5 for more details.
+ */
+ curl_easy_setopt(curl, CURLOPT_MAIL_FROM, FROM_MAIL);
+
+ /* Add two recipients, in this particular case they correspond to the
+ * To: and Cc: addressees in the header, but they could be any kind of
+ * recipient. */
+ recipients = curl_slist_append(recipients, TO_MAIL);
+ recipients = curl_slist_append(recipients, CC_MAIL);
+ curl_easy_setopt(curl, CURLOPT_MAIL_RCPT, recipients);
+
+ /* We are using a callback function to specify the payload (the headers and
+ * body of the message). You could just use the CURLOPT_READDATA option to
+ * specify a FILE pointer to read from. */
+ curl_easy_setopt(curl, CURLOPT_READFUNCTION, payload_source);
+ curl_easy_setopt(curl, CURLOPT_READDATA, &upload_ctx);
+ curl_easy_setopt(curl, CURLOPT_UPLOAD, 1L);
+
+ /* Tell the multi stack about our easy handle */
+ curl_multi_add_handle(mcurl, curl);
+
+ do {
+ CURLMcode mc = curl_multi_perform(mcurl, &still_running);
+
+ if(still_running)
+ /* wait for activity, timeout or "nothing" */
+ mc = curl_multi_poll(mcurl, NULL, 0, 1000, NULL);
+
+ if(mc)
+ break;
+
+ } while(still_running);
+
+ /* Free the list of recipients */
+ curl_slist_free_all(recipients);
+
+ /* Always cleanup */
+ curl_multi_remove_handle(mcurl, curl);
+ curl_multi_cleanup(mcurl);
+ curl_easy_cleanup(curl);
+ curl_global_cleanup();
+
+ return 0;
+}