* Commonly the original context should be uptodate because we
* have a expiry nice time; And server will keep their half part
* context because we at least hold a ref of old context which
- * prevent the context detroy RPC be sent. So server still can
+ * prevent the context destroy RPC be sent. So server still can
* accept the request and finish RPC. Two cases:
- * 1. If server side context has been trimed, a NO_CONTEXT will
+ * 1. If server side context has been trimmed, a NO_CONTEXT will
* be returned, gss_cli_ctx_verify/unseal will switch to new
* context by force.
* 2. Current context never be refreshed, then we are fine: we