summary |
shortlog |
log |
commit | commitdiff |
tree
raw |
patch |
inline | side by side (from parent 1:
1fda5bc)
prio openssl 1.1.0 seed_len < q was accepted and the seed argument was
then ignored. Now DSA_generate_parameters_ex() returns an error in such
a case but no error string.
Signed-off-by: Sebastian Andrzej Siewior <sebastian@breakpoint.cc>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/1657)
static ERR_STRING_DATA DSA_str_functs[] = {
{ERR_FUNC(DSA_F_DSAPARAMS_PRINT), "DSAparams_print"},
{ERR_FUNC(DSA_F_DSAPARAMS_PRINT_FP), "DSAparams_print_fp"},
static ERR_STRING_DATA DSA_str_functs[] = {
{ERR_FUNC(DSA_F_DSAPARAMS_PRINT), "DSAparams_print"},
{ERR_FUNC(DSA_F_DSAPARAMS_PRINT_FP), "DSAparams_print_fp"},
- {ERR_FUNC(DSA_F_DSA_BUILTIN_PARAMGEN), "DSA_BUILTIN_PARAMGEN"},
+ {ERR_FUNC(DSA_F_DSA_BUILTIN_PARAMGEN), "dsa_builtin_paramgen"},
{ERR_FUNC(DSA_F_DSA_BUILTIN_PARAMGEN2), "dsa_builtin_paramgen2"},
{ERR_FUNC(DSA_F_DSA_DO_SIGN), "DSA_do_sign"},
{ERR_FUNC(DSA_F_DSA_DO_VERIFY), "DSA_do_verify"},
{ERR_FUNC(DSA_F_DSA_BUILTIN_PARAMGEN2), "dsa_builtin_paramgen2"},
{ERR_FUNC(DSA_F_DSA_DO_SIGN), "DSA_do_sign"},
{ERR_FUNC(DSA_F_DSA_DO_VERIFY), "DSA_do_verify"},
{ERR_REASON(DSA_R_NO_PARAMETERS_SET), "no parameters set"},
{ERR_REASON(DSA_R_PARAMETER_ENCODING_ERROR), "parameter encoding error"},
{ERR_REASON(DSA_R_Q_NOT_PRIME), "q not prime"},
{ERR_REASON(DSA_R_NO_PARAMETERS_SET), "no parameters set"},
{ERR_REASON(DSA_R_PARAMETER_ENCODING_ERROR), "parameter encoding error"},
{ERR_REASON(DSA_R_Q_NOT_PRIME), "q not prime"},
+ {ERR_REASON(DSA_R_SEED_LEN_SMALL),
+ "seed_len is less than the length of q"},
bits = (bits + 63) / 64 * 64;
if (seed_in != NULL) {
bits = (bits + 63) / 64 * 64;
if (seed_in != NULL) {
- if (seed_len < (size_t)qsize)
+ if (seed_len < (size_t)qsize) {
+ DSAerr(DSA_F_DSA_BUILTIN_PARAMGEN, DSA_R_SEED_LEN_SMALL);
if (seed_len > (size_t)qsize) {
/* Only consume as much seed as is expected. */
seed_len = qsize;
if (seed_len > (size_t)qsize) {
/* Only consume as much seed as is expected. */
seed_len = qsize;
# define DSA_R_NO_PARAMETERS_SET 107
# define DSA_R_PARAMETER_ENCODING_ERROR 105
# define DSA_R_Q_NOT_PRIME 113
# define DSA_R_NO_PARAMETERS_SET 107
# define DSA_R_PARAMETER_ENCODING_ERROR 105
# define DSA_R_Q_NOT_PRIME 113
+# define DSA_R_SEED_LEN_SMALL 110