PR: 1990

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

diff --git a/crypto/dh/dh.h b/crypto/dh/dh.h
index 4d0c5653166fe9182c27c563c830b1e35519bc39..10475ac4b3c3431c1673df1ed94bbcf201963899 100644 (file)
--- a/crypto/dh/dh.h
+++ b/crypto/dh/dh.h
@@ -73,6 +73,12 @@
 #include <openssl/bn.h>
 #endif
        
+#ifndef OPENSSL_DH_MAX_MODULUS_BITS
+# define OPENSSL_DH_MAX_MODULUS_BITS   10000
+#endif
+
+#define OPENSSL_DH_FIPS_MIN_MODULUS_BITS 1024
+
 #define DH_FLAG_CACHE_MONT_P     0x01
 #define DH_FLAG_NO_EXP_CONSTTIME 0x02 /* new with 0.9.7h; the built-in DH
                                        * implementation now uses constant time
@@ -163,6 +169,11 @@ struct dh_st
 
 const DH_METHOD *DH_OpenSSL(void);
 
+#ifdef OPENSSL_FIPS
+DH *   FIPS_dh_new(void);
+void   FIPS_dh_free(DH *dh);
+#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);
@@ -214,6 +225,9 @@ void ERR_load_DH_strings(void);
 #define DH_F_DHPARAMS_PRINT                             100
 #define DH_F_DHPARAMS_PRINT_FP                          101
 #define DH_F_DH_BUILTIN_GENPARAMS                       106
+#define DH_F_DH_COMPUTE_KEY                             107
+#define DH_F_DH_GENERATE_KEY                            108
+#define DH_F_DH_GENERATE_PARAMETERS                     109
 #define DH_F_DH_NEW_METHOD                              105
 #define DH_F_GENERATE_KEY                               103
 #define DH_F_GENERATE_PARAMETERS                        104
@@ -221,6 +235,8 @@ void ERR_load_DH_strings(void);
 /* Reason codes. */
 #define DH_R_BAD_GENERATOR                              101
 #define DH_R_INVALID_PUBKEY                             102
+#define DH_R_KEY_SIZE_TOO_SMALL                                 104
+#define DH_R_MODULUS_TOO_LARGE                          103
 #define DH_R_NO_PRIVATE_VALUE                           100
 
 #ifdef  __cplusplus