-/* $OpenBSD: dh.h,v 1.3 2001/03/27 17:46:49 provos Exp $ */
+/* $OpenBSD: dh.h,v 1.10 2008/06/26 09:19:40 djm Exp $ */
/*
* Copyright (c) 2000 Niels Provos. All rights reserved.
BIGNUM *p;
};
-DH *choose_dh(int min, int nbits, int max);
+DH *choose_dh(int, int, int);
+DH *dh_new_group_asc(const char *, const char *);
+DH *dh_new_group(BIGNUM *, BIGNUM *);
+DH *dh_new_group1(void);
+DH *dh_new_group14(void);
+
+void dh_gen_key(DH *, int);
+int dh_pub_is_valid(DH *, BIGNUM *);
+
+int dh_estimate(int);
#define DH_GRP_MIN 1024
#define DH_GRP_MAX 8192
+/*
+ * Values for "type" field of moduli(5)
+ * Specifies the internal structure of the prime modulus.
+ */
+#define MODULI_TYPE_UNKNOWN (0)
+#define MODULI_TYPE_UNSTRUCTURED (1)
+#define MODULI_TYPE_SAFE (2)
+#define MODULI_TYPE_SCHNORR (3)
+#define MODULI_TYPE_SOPHIE_GERMAIN (4)
+#define MODULI_TYPE_STRONG (5)
+
+/*
+ * Values for "tests" field of moduli(5)
+ * Specifies the methods used in checking for primality.
+ * Usually, more than one test is used.
+ */
+#define MODULI_TESTS_UNTESTED (0x00)
+#define MODULI_TESTS_COMPOSITE (0x01)
+#define MODULI_TESTS_SIEVE (0x02)
+#define MODULI_TESTS_MILLER_RABIN (0x04)
+#define MODULI_TESTS_JACOBI (0x08)
+#define MODULI_TESTS_ELLIPTIC (0x10)
+
+
#endif