- NAME
- SYNOPSIS
- DESCRIPTION
- SEE ALSO
- HISTORY

# NAME

d2i_DHparams, i2d_DHparams - PKCS#3 DH parameter functions.

# SYNOPSIS

     #include <openssl/dh.h>

     DH *d2i_DHparams(DH **a, unsigned char **pp, long length);
     int i2d_DHparams(DH *a, unsigned char **pp);

# DESCRIPTION

These functions decode and encode PKCS#3 DH parameters using the DHparameter structure described in PKCS#3.

Othewise these behave in a similar way to `d2i_X509()` and `i2d_X509()` described in the d2i_X509 manual page.

# SEE ALSO

d2i_X509

# HISTORY

TBA