Revert "do not document low-level functions"

This reverts commit 7b334d581007ba4a91837edb1e0081959f32e363.

diff --git a/doc/cha-cert-auth.texi b/doc/cha-cert-auth.texi
index c4d2fdd21f8d4cf0e1e64a75faf480da05034d03..afc3670d0965533d4ab00dfceff6c9f495f2d05f 100644 (file)
--- a/doc/cha-cert-auth.texi
+++ b/doc/cha-cert-auth.texi
@@ -238,6 +238,13 @@ of the issuer of the certificate.
 
 @showfuncD{gnutls_x509_crt_get_issuer_dn,gnutls_x509_crt_get_issuer_dn_by_oid,gnutls_x509_crt_get_issuer_dn_oid,gnutls_x509_crt_get_issuer}
 
+The more powerful @funcref{gnutls_x509_crt_get_subject} and 
+@funcref{gnutls_x509_dn_get_rdn_ava} provide efficient but low-level access
+to the contents of the distinguished name structure.
+
+@showfuncB{gnutls_x509_crt_get_subject,gnutls_x509_crt_get_issuer}
+@showfuncdesc{gnutls_x509_dn_get_rdn_ava}
+
 
 @node X.509 public and private keys
 @subsection Accessing public and private keys