Commit fd3eac57 authored by Paul Bakker's avatar Paul Bakker
Browse files

Cleaned up ECP error codes

parent 5dc6b5fb
......@@ -33,8 +33,9 @@
* ECP error codes
*/
#define POLARSSL_ERR_ECP_BAD_INPUT_DATA -0x4F80 /**< Bad input parameters to function. */
#define POLARSSL_ERR_ECP_BUFFER_TOO_SMALL -0x4F80 /**< The buffer is too small to write to. */
#define POLARSSL_ERR_ECP_GENERIC -0x4F00 /**< Generic ECP error */
#define POLARSSL_ERR_ECP_BUFFER_TOO_SMALL -0x4F00 /**< The buffer is too small to write to. */
#define POLARSSL_ERR_ECP_GENERIC -0x4E80 /**< Generic ECP error */
#define POLARSSL_ERR_ECP_FEATURE_UNAVAILABLE -0x4E00 /**< Requested curve not available. */
#ifdef __cplusplus
extern "C" {
......
......@@ -71,7 +71,6 @@
* SHA2 1 0x0078-0x0078
* SHA4 1 0x007A-0x007A
* PBKDF2 1 0x007C-0x007C
* ECP 1 0x007E-0x007E
*
* High-level module nr (3 bits - 0x1...-0x8...)
* Name ID Nr of Errors
......@@ -81,7 +80,7 @@
* DHM 3 6
* PKCS5 3 4 (Started from top)
* RSA 4 9
* ECP 4 1 (Started from top)
* ECP 4 4 (Started from top)
* MD 5 4
* CIPHER 6 5
* SSL 6 2 (Started from top)
......
......@@ -604,7 +604,7 @@ int ecp_use_known_dp( ecp_group *grp, ecp_group_id id )
#endif /* POLARSSL_ECP_DP_SECP521R1_ENABLED */
}
return( POLARSSL_ERR_ECP_BAD_INPUT_DATA );
return( POLARSSL_ERR_ECP_FEATURE_UNAVAILABLE );
}
/*
......
......@@ -207,6 +207,8 @@ void polarssl_strerror( int ret, char *buf, size_t buflen )
snprintf( buf, buflen, "ECP - The buffer is too small to write to" );
if( use_ret == -(POLARSSL_ERR_ECP_GENERIC) )
snprintf( buf, buflen, "ECP - Generic ECP error" );
if( use_ret == -(POLARSSL_ERR_ECP_FEATURE_UNAVAILABLE) )
snprintf( buf, buflen, "ECP - Requested curve not available" );
#endif /* POLARSSL_ECP_C */
#if defined(POLARSSL_MD_C)
......
......@@ -228,7 +228,7 @@ ECP tls read group #2 (bad curve_type)
ecp_tls_read_group:"010013":POLARSSL_ERR_ECP_BAD_INPUT_DATA:0
ECP tls read group #3 (unknown curve)
ecp_tls_read_group:"030010":POLARSSL_ERR_ECP_BAD_INPUT_DATA:0
ecp_tls_read_group:"030010":POLARSSL_ERR_ECP_FEATURE_UNAVAILABLE:0
ECP tls read group #4 (OK, buffer just fits)
depends_on:POLARSSL_ECP_DP_SECP256R1_ENABLED
......
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