1=pod 2 3=head1 NAME 4 5DSA_generate_key - generate DSA key pair 6 7=head1 SYNOPSIS 8 9 #include <openssl/dsa.h> 10 11 int DSA_generate_key(DSA *a); 12 13=head1 DESCRIPTION 14 15DSA_generate_key() expects B<a> to contain DSA parameters. It generates 16a new key pair and stores it in B<a-E<gt>pub_key> and B<a-E<gt>priv_key>. 17 18The PRNG must be seeded prior to calling DSA_generate_key(). 19 20=head1 RETURN VALUE 21 22DSA_generate_key() returns 1 on success, 0 otherwise. 23The error codes can be obtained by L<ERR_get_error(3)|ERR_get_error(3)>. 24 25=head1 SEE ALSO 26 27L<dsa(3)|dsa(3)>, L<ERR_get_error(3)|ERR_get_error(3)>, L<rand(3)|rand(3)>, 28L<DSA_generate_parameters(3)|DSA_generate_parameters(3)> 29 30=head1 HISTORY 31 32DSA_generate_key() is available since SSLeay 0.8. 33 34=cut 35