fix DH_generate_parameters for general 'generator'

[openssl.git] / crypto / dh / dh.h

diff --git a/crypto/dh/dh.h b/crypto/dh/dh.h
index 2b9a059373776da783aa94f474f4b5a6c2035b37..05851f84294c3bc53b68793ed69f0c18aacfa80c 100644 (file)
--- a/crypto/dh/dh.h
+++ b/crypto/dh/dh.h
@@ -68,6 +68,7 @@
 #endif
 #include <openssl/bn.h>
 #include <openssl/crypto.h>
+#include <openssl/ossl_typ.h>
        
 #define DH_FLAG_CACHE_MONT_P   0x01
 
@@ -100,7 +101,7 @@ struct dh_st
        int version;
        BIGNUM *p;
        BIGNUM *g;
-       int length; /* optional */
+       long length; /* optional */
        BIGNUM *pub_key;        /* g^x */
        BIGNUM *priv_key;       /* x */
 
@@ -115,11 +116,8 @@ struct dh_st
 
        int references;
        CRYPTO_EX_DATA ex_data;
-#if 0
-       DH_METHOD *meth;
-#else
-       struct engine_st *engine;
-#endif
+       const DH_METHOD *meth;
+       ENGINE *engine;
        };
 
 #define DH_GENERATOR_2         2
@@ -154,18 +152,14 @@ struct dh_st
 
 const DH_METHOD *DH_OpenSSL(void);
 
-void DH_set_default_openssl_method(const DH_METHOD *meth);
-const DH_METHOD *DH_get_default_openssl_method(void);
-#if 0
-const DH_METHOD *DH_set_method(DH *dh, const DH_METHOD *meth);
-DH *DH_new_method(const DH_METHOD *meth);
-#else
-int DH_set_method(DH *dh, struct engine_st *engine);
-DH *DH_new_method(struct engine_st *engine);
-#endif
+void DH_set_default_method(const DH_METHOD *meth);
+const DH_METHOD *DH_get_default_method(void);
+int DH_set_method(DH *dh, const DH_METHOD *meth);
+DH *DH_new_method(ENGINE *engine);
 
 DH *   DH_new(void);
 void   DH_free(DH *dh);
+int    DH_up_ref(DH *dh);
 int    DH_size(const DH *dh);
 int DH_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func,
             CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func);
@@ -186,12 +180,12 @@ int       DHparams_print(BIO *bp, const DH *x);
 #else
 int    DHparams_print(char *bp, const DH *x);
 #endif
-void   ERR_load_DH_strings(void);
 
 /* BEGIN ERROR CODES */
 /* The following lines are auto generated by the script mkerr.pl. Any changes
  * made after this point may be overwritten when the script is next run.
  */
+void ERR_load_DH_strings(void);
 
 /* Error codes for the DH functions. */
 
@@ -201,13 +195,13 @@ void      ERR_load_DH_strings(void);
 #define DH_F_DH_COMPUTE_KEY                             102
 #define DH_F_DH_GENERATE_KEY                            103
 #define DH_F_DH_GENERATE_PARAMETERS                     104
-#define DH_F_DH_NEW                                     105
+#define DH_F_DH_NEW_METHOD                              105
 
 /* Reason codes. */
+#define DH_R_BAD_GENERATOR                              101
 #define DH_R_NO_PRIVATE_VALUE                           100
 
 #ifdef  __cplusplus
 }
 #endif
 #endif
-