Diff: wolfssl/openssl/dh.h

Revision:

13:f67a6c6013ca

Parent:

11:cee25a834751

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/wolfssl/openssl/dh.h	Tue Aug 22 10:48:22 2017 +0000
@@ -0,0 +1,57 @@
+/* dh.h for openSSL */
+
+
+#ifndef WOLFSSL_DH_H_
+#define WOLFSSL_DH_H_
+
+#include <wolfssl/openssl/ssl.h>
+#include <wolfssl/openssl/bn.h>
+
+#ifdef __cplusplus
+    extern "C" {
+#endif
+
+struct WOLFSSL_DH {
+    WOLFSSL_BIGNUM* p;
+    WOLFSSL_BIGNUM* g;
+    WOLFSSL_BIGNUM* q;
+    WOLFSSL_BIGNUM* pub_key;      /* openssh deference g^x */
+    WOLFSSL_BIGNUM* priv_key;     /* openssh deference x   */
+    void*          internal;     /* our DH */
+    char           inSet;        /* internal set from external ? */
+    char           exSet;        /* external set from internal ? */
+    /*added for lighttpd openssl compatibility, go back and add a getter in
+     * lighttpd src code.
+     */
+     int length;
+};
+
+
+WOLFSSL_API WOLFSSL_DH* wolfSSL_DH_new(void);
+WOLFSSL_API void       wolfSSL_DH_free(WOLFSSL_DH*);
+
+WOLFSSL_API int wolfSSL_DH_size(WOLFSSL_DH*);
+WOLFSSL_API int wolfSSL_DH_generate_key(WOLFSSL_DH*);
+WOLFSSL_API int wolfSSL_DH_compute_key(unsigned char* key, WOLFSSL_BIGNUM* pub,
+                                     WOLFSSL_DH*);
+
+typedef WOLFSSL_DH DH;
+
+#define DH_new  wolfSSL_DH_new
+#define DH_free wolfSSL_DH_free
+
+#define DH_size         wolfSSL_DH_size
+#define DH_generate_key wolfSSL_DH_generate_key
+#define DH_compute_key  wolfSSL_DH_compute_key
+
+
+#ifdef __cplusplus
+    }  /* extern "C" */
+#endif
+
+#ifdef HAVE_STUNNEL
+#define DH_generate_parameters    wolfSSL_DH_generate_parameters
+#define DH_generate_parameters_ex wolfSSL_DH_generate_parameters_ex
+#endif /* HAVE_STUNNEL */
+#endif /* header */
+