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40 lines
872 B
40 lines
872 B
=pod |
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=head1 NAME |
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DH_new, DH_free - allocate and free DH objects |
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=head1 SYNOPSIS |
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#include <openssl/dh.h> |
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DH* DH_new(void); |
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void DH_free(DH *dh); |
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=head1 DESCRIPTION |
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DH_new() allocates and initializes a B<DH> structure. |
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DH_free() frees the B<DH> structure and its components. The values are |
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erased before the memory is returned to the system. |
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=head1 RETURN VALUES |
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If the allocation fails, DH_new() returns B<NULL> and sets an error |
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code that can be obtained by L<ERR_get_error(3)|ERR_get_error(3)>. Otherwise it returns |
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a pointer to the newly allocated structure. |
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DH_free() returns no value. |
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=head1 SEE ALSO |
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L<dh(3)|dh(3)>, L<ERR_get_error(3)|ERR_get_error(3)>, |
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L<DH_generate_parameters(3)|DH_generate_parameters(3)>, |
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L<DH_generate_key(3)|DH_generate_key(3)> |
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=head1 HISTORY |
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DH_new() and DH_free() are available in all versions of SSLeay and OpenSSL. |
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=cut
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