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Make ECP error codes more specific

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Manuel Pégourié-Gonnard 2013-09-16 18:04:38 +02:00 • committed by Paul Bakker
parent 568c9cf878
commit 456d3b9b0b
7 changed files with 36 additions and 30 deletions
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8
library/error.c
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@ -215,12 +215,16 @@ void polarssl_strerror( int ret, char *buf, size_t buflen )
snprintf( buf, buflen, "ECP - Bad input parameters to function" );
if( use_ret == -(POLARSSL_ERR_ECP_BUFFER_TOO_SMALL) )
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" );
if( use_ret == -(POLARSSL_ERR_ECP_VERIFY_FAILED) )
snprintf( buf, buflen, "ECP - The signature is not valid" );
if( use_ret == -(POLARSSL_ERR_ECP_MALLOC_FAILED) )
snprintf( buf, buflen, "ECP - Memory allocation failed" );
if( use_ret == -(POLARSSL_ERR_ECP_RANDOM_FAILED) )
snprintf( buf, buflen, "ECP - Generation of random value, such as (ephemeral) key, failed" );
if( use_ret == -(POLARSSL_ERR_ECP_INVALID_KEY) )
snprintf( buf, buflen, "ECP - Invalid private or public key" );
#endif /* POLARSSL_ECP_C */
#if defined(POLARSSL_MD_C)