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authorSimon L. B. Nielsen <simon@FreeBSD.org>2010-11-21 22:45:18 +0000
committerSimon L. B. Nielsen <simon@FreeBSD.org>2010-11-21 22:45:18 +0000
commitf2c43d19b91f8847c1dfd87721254b44f963d9a2 (patch)
tree4710d37952455e247de95eedf55ea05ee4df9f69 /doc/ssl/SSL_library_init.pod
parent0cedaa6c89235ed396068f2ebf546c9a909439e1 (diff)
downloadsrc-f2c43d19b91f8847c1dfd87721254b44f963d9a2.tar.gz
src-f2c43d19b91f8847c1dfd87721254b44f963d9a2.zip
Import OpenSSL 0.9.8p.vendor/openssl/0.9.8p
Notes
Notes: svn path=/vendor-crypto/openssl/dist/; revision=215643 svn path=/vendor-crypto/openssl/0.9.8p/; revision=215644; tag=vendor/openssl/0.9.8p
Diffstat (limited to 'doc/ssl/SSL_library_init.pod')
-rw-r--r--doc/ssl/SSL_library_init.pod16
1 files changed, 10 insertions, 6 deletions
diff --git a/doc/ssl/SSL_library_init.pod b/doc/ssl/SSL_library_init.pod
index ecf3c4858e52..7f1356a7b567 100644
--- a/doc/ssl/SSL_library_init.pod
+++ b/doc/ssl/SSL_library_init.pod
@@ -15,7 +15,7 @@ SSL_library_init, OpenSSL_add_ssl_algorithms, SSLeay_add_ssl_algorithms
=head1 DESCRIPTION
-SSL_library_init() registers the available ciphers and digests.
+SSL_library_init() registers the available SSL/TLS ciphers and digests.
OpenSSL_add_ssl_algorithms() and SSLeay_add_ssl_algorithms() are synonyms
for SSL_library_init().
@@ -26,24 +26,28 @@ SSL_library_init() must be called before any other action takes place.
=head1 WARNING
-SSL_library_init() only registers ciphers. Another important initialization
-is the seeding of the PRNG (Pseudo Random Number Generator), which has to
-be performed separately.
+SSL_library_init() adds ciphers and digests used directly and indirectly by
+SSL/TLS.
=head1 EXAMPLES
A typical TLS/SSL application will start with the library initialization,
-will provide readable error messages and will seed the PRNG.
+and provide readable error messages.
SSL_load_error_strings(); /* readable error messages */
SSL_library_init(); /* initialize library */
- actions_to_seed_PRNG();
=head1 RETURN VALUES
SSL_library_init() always returns "1", so it is safe to discard the return
value.
+=head1 NOTES
+
+OpenSSL 0.9.8o and 1.0.0a and later added SHA2 algorithms to SSL_library_init().
+Applications which need to use SHA2 in earlier versions of OpenSSL should call
+OpenSSL_add_all_algorithms() as well.
+
=head1 SEE ALSO
L<ssl(3)|ssl(3)>, L<SSL_load_error_strings(3)|SSL_load_error_strings(3)>,