Give parameters names in prototypes.

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

diff --git a/crypto/ec/ec.h b/crypto/ec/ec.h
index 2bb033aaaeeb886c6220784c35cd4fcf288deff1..0a380d61a3fe38a6c64ef3fba3e4f38863b52352 100644 (file)
--- a/crypto/ec/ec.h
+++ b/crypto/ec/ec.h
@@ -151,7 +151,7 @@ const EC_METHOD *EC_GFp_mont_method(void);
  */
 const EC_METHOD *EC_GFp_nist_method(void);
 
-#ifdef EC_NISTP224_64_GCC_128
+#ifndef OPENSSL_NO_EC_NISTP224_64_GCC_128
 /** Returns 64-bit optimized methods for nistp224
  *  \return  EC_METHOD object
  */
@@ -266,10 +266,10 @@ int EC_GROUP_get_curve_name(const EC_GROUP *group);
 void EC_GROUP_set_asn1_flag(EC_GROUP *group, int flag);
 int EC_GROUP_get_asn1_flag(const EC_GROUP *group);
 
-void EC_GROUP_set_point_conversion_form(EC_GROUP *, point_conversion_form_t);
+void EC_GROUP_set_point_conversion_form(EC_GROUP *group, point_conversion_form_t form);
 point_conversion_form_t EC_GROUP_get_point_conversion_form(const EC_GROUP *);
 
-unsigned char *EC_GROUP_get0_seed(const EC_GROUP *);
+unsigned char *EC_GROUP_get0_seed(const EC_GROUP *x);
 size_t EC_GROUP_get_seed_len(const EC_GROUP *);
 size_t EC_GROUP_set_seed(EC_GROUP *, const unsigned char *, size_t len);
 
@@ -618,8 +618,8 @@ int EC_POINT_is_on_curve(const EC_GROUP *group, const EC_POINT *point, BN_CTX *c
  */
 int EC_POINT_cmp(const EC_GROUP *group, const EC_POINT *a, const EC_POINT *b, BN_CTX *ctx);
 
-int EC_POINT_make_affine(const EC_GROUP *, EC_POINT *, BN_CTX *);
-int EC_POINTs_make_affine(const EC_GROUP *, size_t num, EC_POINT *[], BN_CTX *);
+int EC_POINT_make_affine(const EC_GROUP *group, EC_POINT *point, BN_CTX *ctx);
+int EC_POINTs_make_affine(const EC_GROUP *group, size_t num, EC_POINT *points[], BN_CTX *ctx);
 
 /** Computes r = generator * n sum_{i=0}^num p[i] * m[i]
  *  \param  group  underlying EC_GROUP object
@@ -665,9 +665,11 @@ int EC_GROUP_have_precompute_mult(const EC_GROUP *group);
 /* EC_GROUP_get_basis_type() returns the NID of the basis type
  * used to represent the field elements */
 int EC_GROUP_get_basis_type(const EC_GROUP *);
+#ifndef OPENSSL_NO_EC2M
 int EC_GROUP_get_trinomial_basis(const EC_GROUP *, unsigned int *k);
 int EC_GROUP_get_pentanomial_basis(const EC_GROUP *, unsigned int *k1, 
        unsigned int *k2, unsigned int *k3);
+#endif
 
 #define OPENSSL_EC_NAMED_CURVE 0x001
 
@@ -701,11 +703,21 @@ typedef struct ec_key_st EC_KEY;
 #define EC_PKEY_NO_PARAMETERS  0x001
 #define EC_PKEY_NO_PUBKEY      0x002
 
+/* some values for the flags field */
+#define EC_FLAG_NON_FIPS_ALLOW 0x1
+#define EC_FLAG_FIPS_CHECKED   0x2
+
 /** Creates a new EC_KEY object.
  *  \return EC_KEY object or NULL if an error occurred.
  */
 EC_KEY *EC_KEY_new(void);
 
+int EC_KEY_get_flags(const EC_KEY *key);
+
+void EC_KEY_set_flags(EC_KEY *key, int flags);
+
+void EC_KEY_clear_flags(EC_KEY *key, int flags);
+
 /** Creates a new EC_KEY object using a named curve as underlying
  *  EC_GROUP object.
  *  \param  nid  NID of the named curve.
@@ -780,16 +792,16 @@ const EC_POINT *EC_KEY_get0_public_key(const EC_KEY *key);
 int EC_KEY_set_public_key(EC_KEY *key, const EC_POINT *pub);
 
 unsigned EC_KEY_get_enc_flags(const EC_KEY *key);
-void EC_KEY_set_enc_flags(EC_KEY *, unsigned int);
-point_conversion_form_t EC_KEY_get_conv_form(const EC_KEY *);
-void EC_KEY_set_conv_form(EC_KEY *, point_conversion_form_t);
+void EC_KEY_set_enc_flags(EC_KEY *eckey, unsigned int flags);
+point_conversion_form_t EC_KEY_get_conv_form(const EC_KEY *key);
+void EC_KEY_set_conv_form(EC_KEY *eckey, point_conversion_form_t cform);
 /* functions to set/get method specific data  */
-void *EC_KEY_get_key_method_data(EC_KEY *, 
+void *EC_KEY_get_key_method_data(EC_KEY *key, 
        void *(*dup_func)(void *), void (*free_func)(void *), void (*clear_free_func)(void *));
-void EC_KEY_insert_key_method_data(EC_KEY *, void *data,
+void EC_KEY_insert_key_method_data(EC_KEY *key, void *data,
        void *(*dup_func)(void *), void (*free_func)(void *), void (*clear_free_func)(void *));
 /* wrapper functions for the underlying EC_GROUP object */
-void EC_KEY_set_asn1_flag(EC_KEY *, int);
+void EC_KEY_set_asn1_flag(EC_KEY *eckey, int asn1_flag);
 
 /** Creates a table of pre-computed multiples of the generator to 
  *  accelerate further EC_KEY operations.