Remove more references to dtls1_enc

Reviewed-by: Richard Levitte <levitte@openssl.org>
diff --git a/ssl/ssl_err.c b/ssl/ssl_err.c
index 463301e..c115522 100644
--- a/ssl/ssl_err.c
+++ b/ssl/ssl_err.c
@@ -84,7 +84,6 @@
 {ERR_FUNC(SSL_F_DTLS1_CHECK_TIMEOUT_NUM),	"dtls1_check_timeout_num"},
 {ERR_FUNC(SSL_F_DTLS1_CLIENT_HELLO),	"dtls1_client_hello"},
 {ERR_FUNC(SSL_F_DTLS1_CONNECT),	"dtls1_connect"},
-{ERR_FUNC(SSL_F_DTLS1_ENC),	"dtls1_enc"},
 {ERR_FUNC(SSL_F_DTLS1_GET_HELLO_VERIFY),	"DTLS1_GET_HELLO_VERIFY"},
 {ERR_FUNC(SSL_F_DTLS1_GET_MESSAGE),	"dtls1_get_message"},
 {ERR_FUNC(SSL_F_DTLS1_GET_MESSAGE_FRAGMENT),	"DTLS1_GET_MESSAGE_FRAGMENT"},
diff --git a/ssl/ssl_locl.h b/ssl/ssl_locl.h
index 1890ae4..60f8107 100644
--- a/ssl/ssl_locl.h
+++ b/ssl/ssl_locl.h
@@ -1282,7 +1282,6 @@
 int do_dtls1_write(SSL *s, int type, const unsigned char *buf,
 	unsigned int len, int create_empty_fragement);
 int dtls1_dispatch_alert(SSL *s);
-int dtls1_enc(SSL *s, int snd);
 
 int ssl_init_wbio_buffer(SSL *s, int push);
 void ssl_free_wbio_buffer(SSL *s);