upd: openssl to 1.1.0

[cassiopeia.git] / lib / openssl / doc / crypto / BN_set_bit.pod

diff --git a/lib/openssl/doc/crypto/BN_set_bit.pod b/lib/openssl/doc/crypto/BN_set_bit.pod
index b7c47b9b01583e2fd33a4a2e503c6e9f8e1d4cba..363227ade36098d3ae23ce10036301c0e3cb8a9b 100644 (file)
--- a/lib/openssl/doc/crypto/BN_set_bit.pod
+++ b/lib/openssl/doc/crypto/BN_set_bit.pod
@@ -37,12 +37,12 @@ BN_mask_bits() truncates B<a> to an B<n> bit number
 shorter than B<n> bits.
 
 BN_lshift() shifts B<a> left by B<n> bits and places the result in
-B<r> (C<r=a*2^n>). BN_lshift1() shifts B<a> left by one and places
-the result in B<r> (C<r=2*a>).
+B<r> (C<r=a*2^n>). Note that B<n> must be non-negative. BN_lshift1() shifts
+B<a> left by one and places the result in B<r> (C<r=2*a>).
 
 BN_rshift() shifts B<a> right by B<n> bits and places the result in
-B<r> (C<r=a/2^n>). BN_rshift1() shifts B<a> right by one and places
-the result in B<r> (C<r=a/2>).
+B<r> (C<r=a/2^n>). Note that B<n> must be non-negative. BN_rshift1() shifts
+B<a> right by one and places the result in B<r> (C<r=a/2>).
 
 For the shift functions, B<r> and B<a> may be the same variable.
 
@@ -51,16 +51,19 @@ For the shift functions, B<r> and B<a> may be the same variable.
 BN_is_bit_set() returns 1 if the bit is set, 0 otherwise.
 
 All other functions return 1 for success, 0 on error. The error codes
-can be obtained by L<ERR_get_error(3)|ERR_get_error(3)>.
+can be obtained by L<ERR_get_error(3)>.
 
 =head1 SEE ALSO
 
-L<bn(3)|bn(3)>, L<BN_num_bytes(3)|BN_num_bytes(3)>, L<BN_add(3)|BN_add(3)>
+L<bn(3)>, L<BN_num_bytes(3)>, L<BN_add(3)>
 
-=head1 HISTORY
+=head1 COPYRIGHT
 
-BN_set_bit(), BN_clear_bit(), BN_is_bit_set(), BN_mask_bits(),
-BN_lshift(), BN_lshift1(), BN_rshift(), and BN_rshift1() are available
-in all versions of SSLeay and OpenSSL.
+Copyright 2000-2016 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