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Diffstat (limited to 'openssl-1.1.0h/doc/crypto/DSA_size.pod')
-rw-r--r-- | openssl-1.1.0h/doc/crypto/DSA_size.pod | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/openssl-1.1.0h/doc/crypto/DSA_size.pod b/openssl-1.1.0h/doc/crypto/DSA_size.pod new file mode 100644 index 0000000..16e6f3a --- /dev/null +++ b/openssl-1.1.0h/doc/crypto/DSA_size.pod @@ -0,0 +1,44 @@ +=pod + +=head1 NAME + +DSA_size, DSA_bits - get DSA signature size or key bits + +=head1 SYNOPSIS + + #include <openssl/dsa.h> + + int DSA_size(const DSA *dsa); + int DSA_bits(const DSA *dsa); + +=head1 DESCRIPTION + +DSA_size() returns the maximum size of an ASN.1 encoded DSA signature +for key B<dsa> in bytes. It can be used to determine how much memory must +be allocated for a DSA signature. + +B<dsa-E<gt>q> must not be B<NULL>. + +DSA_bits() returns the number of bits in key B<dsa>: this is the number +of bits in the B<p> parameter. + +=head1 RETURN VALUE + +DSA_size() returns the size in bytes. + +DSA_bits() returns the number of bits in the key. + +=head1 SEE ALSO + +L<dsa(3)>, L<DSA_sign(3)> + +=head1 COPYRIGHT + +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 |