Commit 6f8f4431 authored by Bodo Möller's avatar Bodo Möller
Browse files

comment and error code update

parent d18af3f3

CHANGES

+4 −4
Original line number Diff line number Diff line
@@ -23,14 +23,14 @@ 
  *) Framework for elliptic curves (crypto/ec/ec.h, crypto/ec/ec_lcl.h,

     crypto/ec/ec_lib.c):



     Curves are EC_GROUP objects (with an optional generator) based

     on EC_METHODs that are built into the library.

     Curves are EC_GROUP objects (with an optional group generator)

     based on EC_METHODs that are built into the library.



     Points are EC_POINT objects based on EC_GROUP objects.



     Most of the framework would be able to handle curves over arbitrary

     finite fields, but as there are no obvious types for GF(2^n),

     some functions are limited to GF(p) for now.

     finite fields, but as there are no obvious types for fields other

     than GF(p), some functions are limited to that for now.

     [Bodo Moeller]



  *) Add the -HTTP option to s_server.  It is similar to -WWW, but requires

crypto/ec/ec.h

+1 −1
Original line number Diff line number Diff line
@@ -226,11 +226,11 @@ void ERR_load_EC_strings(void); 
#define EC_R_INVALID_FIELD				 103

#define EC_R_INVALID_FORM				 104

#define EC_R_NOT_INITIALIZED				 111

#define EC_R_NO_GENERATOR_SET				 113

#define EC_R_NO_SUCH_EXTRA_DATA				 105

#define EC_R_POINT_AT_INFINITY				 106

#define EC_R_POINT_IS_NOT_ON_CURVE			 107

#define EC_R_SLOT_FULL					 108

#define EC_R_UNDEFINED_GENERATOR			 113



#ifdef  __cplusplus

}

crypto/ec/ec_err.c

+1 −1
Original line number Diff line number Diff line
@@ -122,11 +122,11 @@ static ERR_STRING_DATA EC_str_reasons[]= 
{EC_R_INVALID_FIELD                      ,"invalid field"},

{EC_R_INVALID_FORM                       ,"invalid form"},

{EC_R_NOT_INITIALIZED                    ,"not initialized"},

{EC_R_NO_GENERATOR_SET                   ,"no generator set"},

{EC_R_NO_SUCH_EXTRA_DATA                 ,"no such extra data"},

{EC_R_POINT_AT_INFINITY                  ,"point at infinity"},

{EC_R_POINT_IS_NOT_ON_CURVE              ,"point is not on curve"},

{EC_R_SLOT_FULL                          ,"slot full"},

{EC_R_UNDEFINED_GENERATOR                ,"undefined generator"},

{0,NULL}

	};

crypto/ec/ec_mult.c

+2 −2
Original line number Diff line number Diff line
@@ -72,7 +72,7 @@ 
	 	 (b) >  23 ? 3 : 1)



/* Compute

 *      \sum scalar[i]*points[i]

 *      \sum scalars[i]*points[i]

 * where

 *      scalar*generator

 * is included in the addition if scalar != NULL
@@ -103,7 +103,7 @@ int EC_POINTs_mul(const EC_GROUP *group, EC_POINT *r, BIGNUM *scalar, 
		generator = EC_GROUP_get0_generator(group);

		if (generator == NULL)

			{

			ECerr(EC_F_EC_POINTS_MUL, EC_R_NO_GENERATOR_SET);

			ECerr(EC_F_EC_POINTS_MUL, EC_R_UNDEFINED_GENERATOR);

			return 0;

			}

		}