[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-mail.c b/ap/lib/libcurl/curl-7.86.0/docs/examples/smtp-mail.c
new file mode 100755
index 0000000..5f3fcfd
--- /dev/null
+++ b/ap/lib/libcurl/curl-7.86.0/docs/examples/smtp-mail.c
@@ -0,0 +1,150 @@
+/***************************************************************************
+ * _ _ ____ _
+ * 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>
+ * Send email with SMTP
+ * </DESC>
+ */
+
+#include <stdio.h>
+#include <string.h>
+#include <curl/curl.h>
+
+/*
+ * For an SMTP example using the multi interface please see smtp-multi.c.
+ */
+
+/* The libcurl options want plain addresses, the viewable headers in the mail
+ * can very well get a full name as well.
+ */
+#define FROM_ADDR "<sender@example.org>"
+#define TO_ADDR "<addressee@example.net>"
+#define CC_ADDR "<info@example.org>"
+
+#define FROM_MAIL "Sender Person " FROM_ADDR
+#define TO_MAIL "A Receiver " TO_ADDR
+#define CC_MAIL "John CC Smith " CC_ADDR
+
+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;
+ CURLcode res = CURLE_OK;
+ struct curl_slist *recipients = NULL;
+ struct upload_status upload_ctx = { 0 };
+
+ curl = curl_easy_init();
+ if(curl) {
+ /* 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_ADDR);
+
+ /* 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_ADDR);
+ recipients = curl_slist_append(recipients, CC_ADDR);
+ 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);
+
+ /* Send the message */
+ res = curl_easy_perform(curl);
+
+ /* Check for errors */
+ if(res != CURLE_OK)
+ fprintf(stderr, "curl_easy_perform() failed: %s\n",
+ curl_easy_strerror(res));
+
+ /* Free the list of recipients */
+ curl_slist_free_all(recipients);
+
+ /* curl will not send the QUIT command until you call cleanup, so you
+ * should be able to re-use this connection for additional messages
+ * (setting CURLOPT_MAIL_FROM and CURLOPT_MAIL_RCPT as required, and
+ * calling curl_easy_perform() again. It may not be a good idea to keep
+ * the connection open for a very long time though (more than a few
+ * minutes may result in the server timing out the connection), and you do
+ * want to clean up in the end.
+ */
+ curl_easy_cleanup(curl);
+ }
+
+ return (int)res;
+}