frontend/session: Store authenticated user information.

[sysdb.git] / src / frontend / session.c

diff --git a/src/frontend/session.c b/src/frontend/session.c
index 6403469a1e2d15020a939f130a54ed20c8711704..a64931eeca6f795075b09322cea6ac4c8b5bd1ff 100644 (file)
--- a/src/frontend/session.c
+++ b/src/frontend/session.c
@@ -29,6 +29,8 @@
 
 #include "frontend/connection-private.h"
 
+#include <string.h>
+
 /*
  * public API
  */
@@ -36,13 +38,26 @@
 int
 sdb_fe_session_start(sdb_conn_t *conn)
 {
+       const char *username;
+
        if ((! conn) || (conn->username))
                return -1;
 
        if (conn->cmd != CONNECTION_STARTUP)
                return -1;
 
+       username = sdb_strbuf_string(conn->buf);
+       if ((! username) || (! conn->cmd_len) || (! *username)) {
+               sdb_strbuf_sprintf(conn->errbuf, "Invalid empty username");
+               return -1;
+       }
+
        /* XXX: for now, simply accept all connections */
+       conn->username = strndup(username, conn->cmd_len);
+       if (! conn->username) {
+               sdb_strbuf_sprintf(conn->errbuf, "Authentication failed");
+               return -1;
+       }
        sdb_connection_send(conn, CONNECTION_OK, 0, NULL);
        return 0;
 } /* sdb_fe_session_start */