EVP: add name traversal functions to all fetchable types

[thirdparty/openssl.git] / doc / man3 / EVP_SIGNATURE_free.pod

diff --git a/doc/man3/EVP_SIGNATURE_free.pod b/doc/man3/EVP_SIGNATURE_free.pod
index 3fb741622d1d62f5e0f1f6e57c84385bf94306aa..fa2106aeb8e6a75696468b14347f03dc0fed25d2 100644 (file)
--- a/doc/man3/EVP_SIGNATURE_free.pod
+++ b/doc/man3/EVP_SIGNATURE_free.pod
@@ -3,7 +3,8 @@
 =head1 NAME
 
 EVP_SIGNATURE_fetch, EVP_SIGNATURE_free, EVP_SIGNATURE_up_ref,
-EVP_SIGNATURE_is_a, EVP_SIGNATURE_provider, EVP_SIGNATURE_do_all_provided
+EVP_SIGNATURE_is_a, EVP_SIGNATURE_provider, EVP_SIGNATURE_do_all_provided,
+EVP_SIGNATURE_names_do_all
 - Functions to manage EVP_SIGNATURE algorithm objects
 
 =head1 SYNOPSIS
@@ -20,6 +21,9 @@ EVP_SIGNATURE_is_a, EVP_SIGNATURE_provider, EVP_SIGNATURE_do_all_provided
                                     void (*fn)(EVP_SIGNATURE *signature,
                                                void *arg),
                                     void *arg);
+ void EVP_SIGNATURE_names_do_all(const EVP_SIGNATURE *signature,
+                                 void (*fn)(const char *name, void *data),
+                                 void *data);
 
 =head1 DESCRIPTION
 
@@ -50,6 +54,9 @@ activated roviders in the given library context I<libctx>, and for each of the
 implementations, calls the given function I<fn> with the implementation method
 and the given I<arg> as argument.
 
+EVP_SIGNATURE_names_do_all() traverses all names for I<signature>, and calls
+I<fn> with each name and I<data>.
+
 =head1 RETURN VALUES
 
 EVP_SIGNATURE_fetch() returns a pointer to an B<EVP_SIGNATURE> for success