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NAME | SYNOPSIS | ARGUMENTS | DESCRIPTION | RETURNS | REPORTING BUGS | COPYRIGHT | SEE ALSO | COLOPHON |
gnutls_dh_params_export_pkcs3(3) gnutls gnutls_dh_params_export_pkcs3(3)
gnutls_dh_params_export_pkcs3 - API function
#include <gnutls/gnutls.h>
int gnutls_dh_params_export_pkcs3(gnutls_dh_params_t params,
gnutls_x509_crt_fmt_t format, unsigned char * params_data, size_t *
params_data_size);
gnutls_dh_params_t params
Holds the DH parameters
gnutls_x509_crt_fmt_t format
the format of output params. One of PEM or DER.
unsigned char * params_data
will contain a PKCS3 DHParams structure PEM or DER
encoded
size_t * params_data_size
holds the size of params_data (and will be replaced by
the actual size of parameters)
This function will export the given dh parameters to a PKCS3 DHParams
structure. This is the format generated by "openssl dhparam" tool.
If the buffer provided is not long enough to hold the output, then
GNUTLS_E_SHORT_MEMORY_BUFFER will be returned.
If the structure is PEM encoded, it will have a header of "BEGIN DH
PARAMETERS".
On success, GNUTLS_E_SUCCESS (0) is returned, otherwise a negative
error code is returned.
Report bugs to <bugs@gnutls.org>.
Home page: http://www.gnutls.org
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gnutls 3.5.9 gnutls_dh_params_export_pkcs3(3)