packages/net/softethervpn/patches/001-Encrypt_set_default_RSA.patch
Ansuel Smith d2271e228a
softethervpn: update to latest release and rework makefile
This package install both server client and bridge app... This is useless if someone needs to run only the server on the device. Split the package in 3 subpackage and a base package that contains file needed by all 3. This also upgrade the package to latest release to fix some bug and memory leak.

Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
2019-01-04 19:32:49 +01:00

61 lines
1.8 KiB
Diff

From 1fad008e1adba5cb596da6f9ec6a244d49a585cf Mon Sep 17 00:00:00 2001
From: Davide Beatrici <davidebeatrici@gmail.com>
Date: Mon, 9 Apr 2018 22:02:34 +0200
Subject: [PATCH] Encrypt: set default RSA key size to 1024 everywhere, using
the RSA_KEY_SIZE macro
This commit also fixes the problem described in #31, which was caused by the test key generated in RsaCheck() being too small for newer OpenSSL versions.
---
src/Mayaqua/Encrypt.c | 8 ++++----
src/Mayaqua/Encrypt.h | 2 +-
2 files changed, 5 insertions(+), 5 deletions(-)
--- a/src/Mayaqua/Encrypt.c
+++ b/src/Mayaqua/Encrypt.c
@@ -2458,7 +2458,7 @@ bool RsaVerifyEx(void *data, UINT data_s
}
if (bits == 0)
{
- bits = 1024;
+ bits = RSA_KEY_SIZE;
}
// Hash the data
@@ -2497,7 +2497,7 @@ bool RsaSignEx(void *dst, void *src, UIN
}
if (bits == 0)
{
- bits = 1024;
+ bits = RSA_KEY_SIZE;
}
Zero(dst, bits / 8);
@@ -2684,7 +2684,7 @@ bool RsaCheck()
BIO *bio;
char errbuf[MAX_SIZE];
UINT size = 0;
- UINT bit = 32;
+ UINT bit = RSA_KEY_SIZE;
// Validate arguments
// Key generation
@@ -2754,7 +2754,7 @@ bool RsaGen(K **priv, K **pub, UINT bit)
}
if (bit == 0)
{
- bit = 1024;
+ bit = RSA_KEY_SIZE;
}
// Key generation
--- a/src/Mayaqua/Encrypt.h
+++ b/src/Mayaqua/Encrypt.h
@@ -128,7 +128,7 @@ void RAND_Free_For_SoftEther();
#define DES_IV_SIZE 8 // DES IV size
#define DES_BLOCK_SIZE 8 // DES block size
#define DES3_KEY_SIZE (8 * 3) // 3DES key size
-#define RSA_KEY_SIZE 128 // RSA key size
+#define RSA_KEY_SIZE 1024 // RSA key size
#define DH_KEY_SIZE 128 // DH key size
#define RSA_MIN_SIGN_HASH_SIZE (15 + SHA1_HASH_SIZE) // Minimum RSA hash size
#define RSA_SIGN_HASH_SIZE (RSA_MIN_SIGN_HASH_SIZE) // RSA hash size