Introduce limits to prevent malicious keys being able to

cause a denial of service.  (CVE-2006-2940)
[Steve Henson, Bodo Moeller]
This commit is contained in:
Bodo Möller
2006-09-28 13:45:34 +00:00
parent 61118caa86
commit 5e3225cc44
12 changed files with 151 additions and 5 deletions

View File

@@ -97,12 +97,14 @@ static ERR_STRING_DATA DSA_str_functs[]=
static ERR_STRING_DATA DSA_str_reasons[]=
{
{ERR_REASON(DSA_R_BAD_Q_VALUE) ,"bad q value"},
{ERR_REASON(DSA_R_BN_DECODE_ERROR) ,"bn decode error"},
{ERR_REASON(DSA_R_BN_ERROR) ,"bn error"},
{ERR_REASON(DSA_R_DATA_TOO_LARGE_FOR_KEY_SIZE),"data too large for key size"},
{ERR_REASON(DSA_R_DECODE_ERROR) ,"decode error"},
{ERR_REASON(DSA_R_INVALID_DIGEST_TYPE) ,"invalid digest type"},
{ERR_REASON(DSA_R_MISSING_PARAMETERS) ,"missing parameters"},
{ERR_REASON(DSA_R_MODULUS_TOO_LARGE) ,"modulus too large"},
{ERR_REASON(DSA_R_NO_PARAMETERS_SET) ,"no parameters set"},
{ERR_REASON(DSA_R_PARAMETER_ENCODING_ERROR),"parameter encoding error"},
{0,NULL}