XML Security Library

LibXML2
LibXSLT
OpenSSL

evp

evp — Private/public (EVP) keys implementation for OpenSSL.

Stability Level

Stable, unless otherwise indicated

Description

Functions

xmlSecOpenSSLEvpKeyDataAdoptEvp ()

int
xmlSecOpenSSLEvpKeyDataAdoptEvp (xmlSecKeyDataPtr data,
                                 EVP_PKEY *pKey);

Sets the value of key data.

Parameters

data

the pointer to OpenSSL EVP key data.

pKey

the pointer to EVP key.

Returns

0 on success or a negative value otherwise.


xmlSecOpenSSLEvpKeyDataGetEvp ()

EVP_PKEY *
xmlSecOpenSSLEvpKeyDataGetEvp (xmlSecKeyDataPtr data);

Gets the EVP_PKEY from the key data.

Parameters

data

the pointer to OpenSSL EVP data.

Returns

pointer to EVP_PKEY or NULL if an error occurs.


xmlSecOpenSSLEvpKeyDup ()

EVP_PKEY *
xmlSecOpenSSLEvpKeyDup (EVP_PKEY *pKey);

Duplicates pKey .

Parameters

pKey

the pointer to EVP_PKEY.

Returns

pointer to newly created EVP_PKEY object or NULL if an error occurs.


xmlSecOpenSSLEvpKeyAdopt ()

xmlSecKeyDataPtr
xmlSecOpenSSLEvpKeyAdopt (EVP_PKEY *pKey);

Creates xmlsec key object from OpenSSL key object.

Parameters

pKey

the pointer to EVP_PKEY.

Returns

pointer to newly created xmlsec key or NULL if an error occurs.

Types and Values