diff options
Diffstat (limited to 'lib/gnutls_cert.h')
| -rw-r--r-- | lib/gnutls_cert.h | 28 |
1 files changed, 27 insertions, 1 deletions
diff --git a/lib/gnutls_cert.h b/lib/gnutls_cert.h index b2ab12a3cd..a94854caf0 100644 --- a/lib/gnutls_cert.h +++ b/lib/gnutls_cert.h @@ -5,12 +5,30 @@ #include <x509_asn1.h> #include <gnutls_ui.h> -#define MAX_PARAMS_SIZE 2 /* ok for RSA */ +#define MAX_PARAMS_SIZE 5 /* ok for RSA and DSA */ + +/* parameters should not be larger than this limit */ +#define MAX_PARAMETER_SIZE 1200 +#define DSA_PARAMS 5 +#define RSA_PARAMS 2 + +#if MAX_PARAMS_SIZE - RSA_PARAMS < 0 +# error INCREASE RSA_PARAMS +#endif + +#if MAX_PARAMS_SIZE - DSA_PARAMS < 0 +# error INCREASE DSA_PARAMS +#endif + typedef struct gnutls_cert { MPI params[MAX_PARAMS_SIZE]; /* the size of params depends on the public * key algorithm * RSA: [0] is modulus * [1] is public exponent + * DSA: [0] is p + * [1] is q + * [2] is g + * [3] is pub */ PKAlgorithm subject_pk_algorithm; @@ -39,6 +57,14 @@ typedef struct { MPI params[MAX_PARAMS_SIZE];/* the size of params depends on the public * key algorithm */ + /* + * DSA: [0] is p + * [1] is q + * [2] is g + * [3] is Y (public) + * [4] is priv + */ + PKAlgorithm pk_algorithm; gnutls_datum raw; /* the raw key */ |