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Make bounds of automatic array constant.
[u/mdw/putty]
/
sshrsa.c
diff --git
a/sshrsa.c
b/sshrsa.c
index
6db265e
..
2dc09d1
100644
(file)
--- a/
sshrsa.c
+++ b/
sshrsa.c
@@
-863,8
+863,9
@@
static void oaep_mask(const struct ssh_hash *h, void *seed, int seedlen,
while (datalen > 0) {
int i, max = (datalen > h->hlen ? h->hlen : datalen);
void *s;
while (datalen > 0) {
int i, max = (datalen > h->hlen ? h->hlen : datalen);
void *s;
- unsigned char counter[4], hash[
h->hlen
];
+ unsigned char counter[4], hash[
SSH2_KEX_MAX_HASH_LEN
];
+ assert(h->hlen <= SSH2_KEX_MAX_HASH_LEN);
PUT_32BIT(counter, count);
s = h->init();
h->bytes(s, seed, seedlen);
PUT_32BIT(counter, count);
s = h->init();
h->bytes(s, seed, seedlen);