Move manpages to man[1357] structure.

Move manpages to manX directories
Add Windows/VMS install fix from Richard Levitte
Update README
Fix typo's
Remove some duplicates

Reviewed-by: Richard Levitte <levitte@openssl.org>

1 files changed, 96 insertions, 0 deletions

diff --git a/doc/man3/SSL_COMP_add_compression_method.pod b/doc/man3/SSL_COMP_add_compression_method.pod
new file mode 100644
index 0000000..c455832
--- /dev/null
+++ b/doc/man3/SSL_COMP_add_compression_method.pod
@@ -0,0 +1,96 @@
+=pod
+
+=head1 NAME
+
+SSL_COMP_add_compression_method, SSL_COMP_free_compression_methods - handle SSL/TLS integrated compression methods
+
+=head1 SYNOPSIS
+
+ #include <openssl/ssl.h>
+
+ int SSL_COMP_add_compression_method(int id, COMP_METHOD *cm);
+
+Deprecated:
+
+ #if OPENSSL_API_COMPAT < 0x10100000L
+ void SSL_COMP_free_compression_methods(void)
+ #endif
+
+=head1 DESCRIPTION
+
+SSL_COMP_add_compression_method() adds the compression method B<cm> with
+the identifier B<id> to the list of available compression methods. This
+list is globally maintained for all SSL operations within this application.
+It cannot be set for specific SSL_CTX or SSL objects.
+
+In versions of OpenSSL prior to 1.1.0 SSL_COMP_free_compression_methods() freed
+the internal table of compression methods that were built internally, and
+possibly augmented by adding SSL_COMP_add_compression_method(). However this is
+now unnecessary from version 1.1.0.  No explicit initialisation or
+de-initialisation is necessary. See L<OPENSSL_init_crypto(3)> and
+L<OPENSSL_init_ssl(3)>. From OpenSSL 1.1.0 calling this function does nothing.
+
+=head1 NOTES
+
+The TLS standard (or SSLv3) allows the integration of compression methods
+into the communication. The TLS RFC does however not specify compression
+methods or their corresponding identifiers, so there is currently no compatible
+way to integrate compression with unknown peers. It is therefore currently not
+recommended to integrate compression into applications. Applications for
+non-public use may agree on certain compression methods. Using different
+compression methods with the same identifier will lead to connection failure.
+
+An OpenSSL client speaking a protocol that allows compression (SSLv3, TLSv1)
+will unconditionally send the list of all compression methods enabled with
+SSL_COMP_add_compression_method() to the server during the handshake.
+Unlike the mechanisms to set a cipher list, there is no method available to
+restrict the list of compression method on a per connection basis.
+
+An OpenSSL server will match the identifiers listed by a client against
+its own compression methods and will unconditionally activate compression
+when a matching identifier is found. There is no way to restrict the list
+of compression methods supported on a per connection basis.
+
+If enabled during compilation, the OpenSSL library will have the
+COMP_zlib() compression method available.
+
+=head1 WARNINGS
+
+Once the identities of the compression methods for the TLS protocol have
+been standardized, the compression API will most likely be changed. Using
+it in the current state is not recommended.
+
+=head1 RETURN VALUES
+
+SSL_COMP_add_compression_method() may return the following values:
+
+=over 4
+
+=item Z<>0
+
+The operation succeeded.
+
+=item Z<>1
+
+The operation failed. Check the error queue to find out the reason.
+
+=back
+
+=head1 SEE ALSO
+
+L<ssl(3)>
+
+=head1 HISTORY
+
+SSL_COMP_free_compression_methods() was deprecated in OpenSSL 1.1.0.
+
+=head1 COPYRIGHT
+
+Copyright 2001-2016 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
+in the file LICENSE in the source distribution or at
+L<https://www.openssl.org/source/license.html>.
+
+=cut