Don't hold a lock when calling a callback in ossl_namemap_doall_names

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

diff --git a/doc/man3/EVP_PKEY_is_a.pod b/doc/man3/EVP_PKEY_is_a.pod
index 6ca64de6b340b14bc8cc234b9af01e04a01b1fb9..228c312ceee0a42bbe788c85792e0a75b76658dd 100644 (file)
--- a/doc/man3/EVP_PKEY_is_a.pod
+++ b/doc/man3/EVP_PKEY_is_a.pod
@@ -12,9 +12,9 @@ EVP_PKEY_get0_first_alg_name
 
  int EVP_PKEY_is_a(const EVP_PKEY *pkey, const char *name);
  int EVP_PKEY_can_sign(const EVP_PKEY *pkey);
- void EVP_PKEY_typenames_do_all(const EVP_PKEY *pkey,
-                                void (*fn)(const char *name, void *data),
-                                void *data);
+ int EVP_PKEY_typenames_do_all(const EVP_PKEY *pkey,
+                               void (*fn)(const char *name, void *data),
+                               void *data);
  const char *EVP_PKEY_get0_first_alg_name(const EVP_PKEY *key);
 
 =head1 DESCRIPTION
@@ -46,6 +46,9 @@ supports signing, otherwise 0.
 
 EVP_PKEY_get0_first_alg_name() returns the name that is found or NULL on error.
 
+EVP_PKEY_typenames_do_all() returns 1 if the callback was called for all names.
+A return value of 0 means that the callback was not called for any names.
+
 =head1 EXAMPLES
 
 =head2 EVP_PKEY_is_a()