ell/pkcs5.c: In function ‘pkcs12_pbkdf’: ell/pkcs5.c:240:3: error: ‘bmpstring’ may be used uninitialized in this function [-Werror=maybe-uninitialized] 240 | explicit_bzero(bmpstring, passwd_len); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ --- ell/pkcs5.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/ell/pkcs5.c b/ell/pkcs5.c index 25bf431..47d66ae 100644 --- a/ell/pkcs5.c +++ b/ell/pkcs5.c @@ -190,7 +190,7 @@ uint8_t *pkcs12_pbkdf(const char *password, const struct pkcs12_hash *hash, { /* All lengths in bytes instead of bits */ size_t passwd_len = password ? 2 * strlen(password) + 2 : 0; - uint8_t *bmpstring; + uint8_t *bmpstring = NULL; /* Documented as v(ceiling(s/v)), usually will just equal v */ unsigned int s_len = (salt_len + hash->v - 1) & ~(hash->v - 1); /* Documented as p(ceiling(s/p)), usually will just equal v */ -- 2.25.4