Provided by: gnutls-doc_3.6.9-5ubuntu1_all bug


       gnutls_x509_crq_get_attribute_by_oid - API function


       #include <gnutls/x509.h>

       int gnutls_x509_crq_get_attribute_by_oid(gnutls_x509_crq_t crq, const char * oid, unsigned
       indx, void * buf, size_t * buf_size);


       gnutls_x509_crq_t crq
                   should contain a gnutls_x509_crq_t type

       const char * oid
                   holds an Object Identifier in null-terminated string

       unsigned indx
                   In case multiple same OIDs exist in the attribute list, this  specifies  which
                   to get, use (0) to get the first one

       void * buf  a pointer to a structure to hold the attribute data (may be NULL)

       size_t * buf_size
                   initially holds the size of  buf


       This  function will return the attribute in the certificate request specified by the given
       Object ID.  The attribute will be DER encoded.

       Attributes in a certificate request is an optional set of data appended  to  the  request.
       Their interpretation depends on the CA policy.


       On success, GNUTLS_E_SUCCESS (0) is returned, otherwise a negative error value.


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