WIP Initial server support

2016-09-20 23:12:24 +03:00
parent b1b827cde6
commit b1698f7b5d
12 changed files with 384 additions and 4 deletions
--- a/examples/server.c
+++ b/examples/server.c
@@ -0,0 +1,83 @@
+
+#include <stdio.h>
+#include <string.h>
+#include <strophe.h>
+
+#ifndef ARRAY_SIZE
+#define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]))
+#endif
+
+int message_handler(xmpp_conn_t * const conn, xmpp_stanza_t * const stanza,
+                    void * const userdata)
+{
+    xmpp_ctx_t *ctx = (xmpp_ctx_t *)userdata;
+    xmpp_stanza_t *success;
+
+    if (strcmp(xmpp_stanza_get_name(stanza), "auth") == 0) {
+        success = xmpp_stanza_new(ctx);
+        xmpp_stanza_set_name(success, "success");
+        xmpp_stanza_set_ns(success, XMPP_NS_SASL);
+        xmpp_send(conn, success);
+        xmpp_stanza_release(success);
+    } else
+        xmpp_disconnect(conn);
+
+    return 1;
+}
+
+void server_handler(xmpp_server_t * const srv, xmpp_conn_t * const conn,
+                    const xmpp_server_event_t event, const int error,
+                    void * const userdata)
+{
+    xmpp_ctx_t *ctx = (xmpp_ctx_t *)userdata;
+
+    static char *attrs[] = {
+        "xmlns", XMPP_NS_CLIENT, "xmlns:stream", XMPP_NS_STREAMS,
+        "id", "0123456789", "from", "127.0.0.1", "version", "1.0",
+        "xml:lang", "en",
+    };
+
+    switch (event) {
+    case XMPP_SERVER_ACCEPT:
+        printf("Event XMPP_SERVER_ACCEPT\n");
+        break;
+    case XMPP_SERVER_OPEN_STREAM:
+        printf("Event XMPP_SERVER_OPEN_STREAM\n");
+        xmpp_handler_add(conn, message_handler, NULL, NULL, NULL, ctx);
+        xmpp_conn_open_stream(conn, attrs, ARRAY_SIZE(attrs));
+        xmpp_send_raw_string(conn,
+                "<stream:features>"
+                "<mechanisms xmlns=\"%s\"><mechanism>PLAIN</mechanism>"
+                "</mechanisms></stream:features>", XMPP_NS_SASL);
+        break;
+    case XMPP_SERVER_DISCONNECT:
+        printf("Event XMPP_SERVER_DISCONNECT\n");
+        xmpp_stop(ctx);
+        break;
+    default:
+        printf("Unknown event\n");
+        break;
+    }
+}
+
+int main()
+{
+    xmpp_ctx_t *ctx;
+    xmpp_log_t *log;
+    xmpp_server_t *srv;
+
+    xmpp_initialize();
+    log = xmpp_get_default_logger(XMPP_LEVEL_DEBUG);
+    ctx = xmpp_ctx_new(NULL, log);
+    srv = xmpp_server_new(ctx);
+    xmpp_server_listen(srv, 0, server_handler, ctx);
+
+    xmpp_run(ctx);
+
+    xmpp_server_stop(srv);
+    xmpp_server_free(srv);
+    xmpp_ctx_free(ctx);
+    xmpp_shutdown();
+
+    return 0;
+}