feedc0de/wolfssl
1
0
Fork 0
forked from wolfSSL/wolfssl
Code Pull Requests Activity

Merge pull request #3192 from ethanlooney/21st_branch

Browse Source 
Added check for wolfmath.c for digits == 0 and test for api.c
This commit is contained in:
Chris Conlon
2020-08-05 09:51:51 -06:00
committed by GitHub
parent 1034139214 42856287ee
commit d12b80abdf
2 changed files with 7 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
tests/api.c
View File

@ -33914,6 +33914,12 @@ static int test_mp_rand (void)
ret = 0;
}
}
if (ret == 0) {
ret = mp_rand(&a, 0, &rng);
if (ret == BAD_FUNC_ARG) {
ret = 0;
}
}
if (ret == 0) {
ret = mp_rand(&a, digits, &rng);
}

2
wolfcrypt/src/wolfmath.c
View File

@ -146,7 +146,7 @@ int mp_rand(mp_int* a, int digits, WC_RNG* rng)
if (rng == NULL) {
ret = MISSING_RNG_E;
}
else if (a == NULL) {
else if (a == NULL || digits == 0) {
ret = BAD_FUNC_ARG;
}