X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=gcrypt.c;h=f825f6c6a3de6388959d7b900f31ef9d48e6397b;hp=c6365470c736ada796f037403cb3bf837203c996;hb=08be831b7b7e3e55d862eb988a604ccbde603403;hpb=e9ac00becb2aba5bbbf51b4803b81b10ed4d6788

diff --git a/gcrypt.c b/gcrypt.c
index c6365470..f825f6c6 100644
--- a/gcrypt.c
+++ b/gcrypt.c
@@ -763,7 +763,9 @@ static int decode_rsa(gcry_sexp_t sexp, int key_size, unsigned char *outbuf,
 	PARA_DEBUG_LOG("decrypted buffer before unpad (%d bytes):\n",
 		key_size);
 	dump_buffer("non-unpadded decrypted buffer", oaep_buf, key_size);;
-	unpad_oaep(oaep_buf, key_size, outbuf, nbytes);
+	ret = unpad_oaep(oaep_buf, key_size, outbuf, nbytes);
+	if (ret < 0)
+		goto out_mpi_release;
 	PARA_DEBUG_LOG("decrypted buffer after unpad (%zu bytes):\n",
 		*nbytes);
 	dump_buffer("unpadded decrypted buffer", outbuf, *nbytes);;