EVP module documentation pass

[openssl.git] / doc / man3 / X509_LOOKUP_hash_dir.pod

diff --git a/doc/man3/X509_LOOKUP_hash_dir.pod b/doc/man3/X509_LOOKUP_hash_dir.pod
index 08fa731238f87f67839fb817d042cd128eeb3e2b..dd41f78b1240836720643ee5ac192a040df76544 100644 (file)
--- a/doc/man3/X509_LOOKUP_hash_dir.pod
+++ b/doc/man3/X509_LOOKUP_hash_dir.pod
@@ -10,14 +10,14 @@ lookup methods
 
 =head1 SYNOPSIS
 
-  #include <openssl/x509_vfy.h>
+ #include <openssl/x509_vfy.h>
 
-  X509_LOOKUP_METHOD *X509_LOOKUP_hash_dir(void);
-  X509_LOOKUP_METHOD *X509_LOOKUP_file(void);
+ X509_LOOKUP_METHOD *X509_LOOKUP_hash_dir(void);
+ X509_LOOKUP_METHOD *X509_LOOKUP_file(void);
 
-  int X509_load_cert_file(X509_LOOKUP *ctx, const char *file, int type);
-  int X509_load_crl_file(X509_LOOKUP *ctx, const char *file, int type);
-  int X509_load_cert_crl_file(X509_LOOKUP *ctx, const char *file, int type);
+ int X509_load_cert_file(X509_LOOKUP *ctx, const char *file, int type);
+ int X509_load_crl_file(X509_LOOKUP *ctx, const char *file, int type);
+ int X509_load_cert_crl_file(X509_LOOKUP *ctx, const char *file, int type);
 
 =head1 DESCRIPTION
 
@@ -108,20 +108,28 @@ Note that the hash algorithm used for subject name hashing changed in OpenSSL
 1.0.0, and all certificate stores have to be rehashed when moving from OpenSSL
 0.9.8 to 1.0.0.
 
-OpenSSL includes a L<c_rehash(1)> utility which creates symlinks with correct
+OpenSSL includes a L<rehash(1)> utility which creates symlinks with correct
 hashed names for all files with .pem suffix in a given directory.
 
+=head1 RETURN VALUES
+
+X509_LOOKUP_hash_dir() and X509_LOOKUP_file() always return a valid
+B<X509_LOOKUP_METHOD> structure.
+
+X509_load_cert_file(), X509_load_crl_file() and X509_load_cert_crl_file() return
+the number of loaded objects or 0 on error.
+
 =head1 SEE ALSO
 
 L<PEM_read_PrivateKey(3)>,
-L<d2i_X509_bio(3)>,
 L<X509_STORE_load_locations(3)>,
-L<X609_store_add_lookup(3)>,
+L<X509_store_add_lookup(3)>,
 L<SSL_CTX_load_verify_locations(3)>,
+L<X509_LOOKUP_meth_new(3)>,
 
 =head1 COPYRIGHT
 
-Copyright 2015-2016 The OpenSSL Project Authors. All Rights Reserved.
+Copyright 2015-2018 The OpenSSL Project Authors. All Rights Reserved.
 
 Licensed under the OpenSSL license (the "License").  You may not use
 this file except in compliance with the License.  You can obtain a copy