X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=blobdiff_plain;f=sshdh.c;h=af7eaf8207f591041bdeeabf983a72a158890009;hb=9731b1425d93c85e6b5b4134b748cad55099c90b;hp=923518323365501eb6f0f90e485e91488c2e0e7f;hpb=3006ebf15c48a51801b90af2c2b7e0ccb7e8b051;p=PuTTY.git

diff --git a/sshdh.c b/sshdh.c
index 92351832..af7eaf82 100644
--- a/sshdh.c
+++ b/sshdh.c
@@ -123,7 +123,7 @@ Bignum dh_create_e(void *handle, int nbits)
 	    ssh1_write_bignum(buf, ctx->qmask);
 	    for (i = 2; i < nbytes; i++)
 		buf[i] &= random_byte();
-	    ssh1_read_bignum(buf, &ctx->x);
+	    ssh1_read_bignum(buf, nbytes, &ctx->x);   /* can't fail */
 	} else {
 	    int b, nb;
 	    ctx->x = bn_power_2(nbits);