mirror of
https://libwebsockets.org/repo/libwebsockets
synced 2024-12-25 14:50:10 +00:00
127 lines
2.7 KiB
C
127 lines
2.7 KiB
C
/*
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* lws-api-test-smtp_client
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*
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* Written in 2010-2019 by Andy Green <andy@warmcat.com>
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*
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* This file is made available under the Creative Commons CC0 1.0
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* Universal Public Domain Dedication.
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*/
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#include <libwebsockets.h>
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#include <signal.h>
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static int interrupted, result = 1;
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static const char *recip;
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static void
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sigint_handler(int sig)
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{
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interrupted = 1;
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}
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static int
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done_cb(struct lws_smtp_email *email, void *buf, size_t len)
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{
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/* you could examine email->data here */
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if (buf) {
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char dotstar[96];
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lws_strnncpy(dotstar, (const char *)buf, len, sizeof(dotstar));
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lwsl_notice("%s: %s\n", __func__, dotstar);
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} else
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lwsl_notice("%s:\n", __func__);
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/* destroy any allocations in email */
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free((char *)email->payload);
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result = 0;
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interrupted = 1;
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return 0;
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}
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int main(int argc, const char **argv)
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{
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int n = 1, logs = LLL_USER | LLL_ERR | LLL_WARN | LLL_NOTICE;
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struct lws_context_creation_info info;
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lws_smtp_sequencer_args_t ss_args;
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struct lws_context *context;
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lws_smtp_sequencer_t *sseq;
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lws_smtp_email_t *email;
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struct lws_vhost *vh;
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char payload[2048];
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const char *p;
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/* the normal lws init */
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signal(SIGINT, sigint_handler);
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if ((p = lws_cmdline_option(argc, argv, "-d")))
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logs = atoi(p);
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p = lws_cmdline_option(argc, argv, "-r");
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if (!p) {
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lwsl_err("-r <recipient email> is required\n");
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return 1;
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}
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recip = p;
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lws_set_log_level(logs, NULL);
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lwsl_user("LWS API selftest: SMTP client\n");
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memset(&info, 0, sizeof info); /* otherwise uninitialized garbage */
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info.port = CONTEXT_PORT_NO_LISTEN;
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info.options = LWS_SERVER_OPTION_EXPLICIT_VHOSTS;
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context = lws_create_context(&info);
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if (!context) {
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lwsl_err("lws init failed\n");
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return 1;
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}
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vh = lws_create_vhost(context, &info);
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if (!vh) {
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lwsl_err("Failed to create first vhost\n");
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goto bail1;
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}
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memset(&ss_args, 0, sizeof(ss_args));
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ss_args.helo = "lws-abs-smtp-test";
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ss_args.vhost = vh;
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sseq = lws_smtp_sequencer_create(&ss_args);
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if (!sseq) {
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lwsl_err("%s: smtp sequencer create failed\n", __func__);
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goto bail1;
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}
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/* attach an email to it */
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n = lws_snprintf(payload, sizeof(payload),
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"From: noreply@example.com\n"
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"To: %s\n"
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"Subject: Test email for lws smtp-client\n"
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"\n"
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"Hello this was an api test for lws smtp-client\n"
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"\r\n.\r\n", recip);
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if (lws_smtpc_add_email(sseq, payload, n, "testserver",
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"andy@warmcat.com", recip, NULL, done_cb)) {
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lwsl_err("%s: failed to add email\n", __func__);
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goto bail1;
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}
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/* the usual lws event loop */
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while (n >= 0 && !interrupted)
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n = lws_service(context, 0);
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bail1:
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lwsl_user("Completed: %s\n", result ? "FAIL" : "PASS");
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lws_context_destroy(context);
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return result;
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}
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