X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=rsaref%2Frsaref.c;h=ae70feb3e9b0e246d07d0891ef0087cb34c96d61;hb=09483c58e3b21841d2761ce90b1f12b24f814881;hp=7677eb9fce9fa10c9f7c2abf4e082f32d6a5fbde;hpb=bc3baeaccafe289f06c8bce1d3eeac661ebc15c4;p=oweals%2Fopenssl.git

diff --git a/rsaref/rsaref.c b/rsaref/rsaref.c
index 7677eb9fce..ae70feb3e9 100644
--- a/rsaref/rsaref.c
+++ b/rsaref/rsaref.c
@@ -279,7 +279,8 @@ int RSA_ref_public_encrypt(int len, unsigned char *from, unsigned char *to,
 	R_GetRandomBytesNeeded((unsigned int *)&i,&rnd);
 	while (i > 0)
 		{
-		RAND_bytes(buf,16);
+		if (RAND_bytes(buf,16) <= 0)
+			goto err;
 		R_RandomUpdate(&rnd,buf,(unsigned int)((i>16)?16:i));
 		i-=16;
 		}
@@ -298,4 +299,10 @@ err:
 	memset(&rnd,0,sizeof(rnd));
 	return(outlen);
 	}
+#else /* !NO_RSA */
+
+# if PEDANTIC
+static void *dummy=&dummy;
+# endif
+
 #endif