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Add SSL to redbean

Browse source 
Your redbean can now interoperate with clients that require TLS crypto.
This is accomplished using a protocol polyglot that lets us distinguish
between HTTP and HTTPS regardless of the port number. Certificates will
be generated automatically, if none are supplied by the user. Footprint
increases by only a few hundred kb so redbean in MODY=tiny is now 1.0mb

- Add lseek() polyfills for ZIP executable
- Automatically polyfill /tmp/FOO paths on NT
- Fix readdir() / ftw() / nftw() bugs on Windows
- Introduce -B flag for slower SSL that's stronger
- Remove mbedtls features Cosmopolitan doesn't need
- Have base64 decoder support the uri-safe alternative
- Remove Truncated HMAC because it's forbidden by the IETF
- Add all the mbedtls test suites and make them go 3x faster
- Support opendir() / readdir() / closedir() on ZIP executable
- Use Everest for ECDHE-ECDSA because it's so good it's so good
- Add tinier implementation of sha1 since it's not worth the rom
- Add chi-square monte-carlo mean correlation tests for getrandom()
- Source entropy on Windows from the proper interface everyone uses

We're continuing to outperform NGINX and other servers on raw message
throughput. Using SSL means that instead of 1,000,000 qps you can get
around 300,000 qps. However redbean isn't as fast as NGINX yet at SSL
handshakes, since redbean can do 2,627 per second and NGINX does 4.3k

Right now, the SSL UX story works best if you give your redbean a key
signing key since that can be easily generated by openssl using a one
liner then redbean will do all the things that are impossibly hard to
do like signing ecdsa and rsa certificates that'll work in chrome. We
should integrate the let's encrypt acme protocol in the future.

Live Demo: https://redbean.justine.lol/
Root Cert: https://redbean.justine.lol/redbean1.crt
This commit is contained in:
Justine Tunney 2021-06-24 12:31:26 -07:00
parent 1beeb7a829
commit cc1920749e
1032 changed files with 152673 additions and 69310 deletions
Download patch file Download diff file Expand all files Collapse all files

327
third_party/mbedtls/ssl_ciphersuites.c vendored
View file

@ -1,5 +1,15 @@
/* clang-format off */
#include "third_party/mbedtls/common.h"
#include "third_party/mbedtls/platform.h"
#include "third_party/mbedtls/ssl.h"
#include "third_party/mbedtls/ssl_ciphersuites.h"
asm(".ident\t\"\\n\\n\
Mbed TLS (Apache 2.0)\\n\
Copyright ARM Limited\\n\
Copyright Mbed TLS Contributors\"");
asm(".include \"libc/disclaimer.inc\"");
/* clang-format off */
/**
* \file ssl_ciphersuites.c
*
@ -21,268 +31,116 @@
* limitations under the License.
*/
#include "third_party/mbedtls/common.h"
/*
* CRYPTOGRAPHY 101
*
* OK WEAK BROKEN
* ------------------ ------ ------
* ECDHE > ECDH > DHE
* ECDSA > RSA
* GCM > CCM > CBC > ECB
* SHA2 > SHA1 > MD5
* AES > 3DES > DES
* CHACHA > RC4
*/
#if defined(MBEDTLS_SSL_TLS_C)
#if defined(MBEDTLS_PLATFORM_C)
#include "third_party/mbedtls/platform.h"
#else
#endif
#include "third_party/mbedtls/ssl_ciphersuites.h"
#include "third_party/mbedtls/ssl.h"
/*
* Ordered from most preferred to least preferred in terms of security.
*
* Current rule (except RC4 and 3DES, weak and null which come last):
* 1. By key exchange:
* Forward-secure non-PSK > forward-secure PSK > ECJPAKE > other non-PSK > other PSK
* 2. By key length and cipher:
* ChaCha > AES-256 > Camellia-256 > ARIA-256 > AES-128 > Camellia-128 > ARIA-128
* 3. By cipher mode when relevant GCM > CCM > CBC > CCM_8
* 4. By hash function used when relevant
* 5. By key exchange/auth again: EC > non-EC
*/
static const int ciphersuite_preference[] =
static const uint16_t ciphersuite_preference[] =
{
#if defined(MBEDTLS_SSL_CIPHERSUITES)
MBEDTLS_SSL_CIPHERSUITES,
#else
/* Chacha-Poly ephemeral suites */
MBEDTLS_TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256,
MBEDTLS_TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256,
MBEDTLS_TLS_DHE_RSA_WITH_CHACHA20_POLY1305_SHA256,
/* All AES-256 ephemeral suites */
MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384,
MBEDTLS_TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384,
MBEDTLS_TLS_DHE_RSA_WITH_AES_256_GCM_SHA384,
MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_256_CCM,
MBEDTLS_TLS_DHE_RSA_WITH_AES_256_CCM,
MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384,
MBEDTLS_TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384,
MBEDTLS_TLS_DHE_RSA_WITH_AES_256_CBC_SHA256,
MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA,
MBEDTLS_TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA,
MBEDTLS_TLS_DHE_RSA_WITH_AES_256_CBC_SHA,
MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_256_CCM_8,
MBEDTLS_TLS_DHE_RSA_WITH_AES_256_CCM_8,
/* All CAMELLIA-256 ephemeral suites */
MBEDTLS_TLS_ECDHE_ECDSA_WITH_CAMELLIA_256_GCM_SHA384,
MBEDTLS_TLS_ECDHE_RSA_WITH_CAMELLIA_256_GCM_SHA384,
MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_256_GCM_SHA384,
MBEDTLS_TLS_ECDHE_ECDSA_WITH_CAMELLIA_256_CBC_SHA384,
MBEDTLS_TLS_ECDHE_RSA_WITH_CAMELLIA_256_CBC_SHA384,
MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA256,
MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA,
/* All ARIA-256 ephemeral suites */
MBEDTLS_TLS_ECDHE_ECDSA_WITH_ARIA_256_GCM_SHA384,
MBEDTLS_TLS_ECDHE_RSA_WITH_ARIA_256_GCM_SHA384,
MBEDTLS_TLS_DHE_RSA_WITH_ARIA_256_GCM_SHA384,
MBEDTLS_TLS_ECDHE_ECDSA_WITH_ARIA_256_CBC_SHA384,
MBEDTLS_TLS_ECDHE_RSA_WITH_ARIA_256_CBC_SHA384,
MBEDTLS_TLS_DHE_RSA_WITH_ARIA_256_CBC_SHA384,
/* All AES-128 ephemeral suites */
#ifdef MBEDTLS_KEY_EXCHANGE_SOME_PFS_ENABLED
/* strong perfect forward secrecy */
MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256,
MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384,
MBEDTLS_TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256,
MBEDTLS_TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256,
MBEDTLS_TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384,
MBEDTLS_TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256,
MBEDTLS_TLS_DHE_RSA_WITH_AES_128_GCM_SHA256,
MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_CCM,
MBEDTLS_TLS_DHE_RSA_WITH_AES_256_GCM_SHA384,
MBEDTLS_TLS_DHE_RSA_WITH_CHACHA20_POLY1305_SHA256,
MBEDTLS_TLS_DHE_RSA_WITH_AES_128_CCM,
MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256,
MBEDTLS_TLS_DHE_RSA_WITH_AES_256_CCM,
/* weakened perfect forward secrecy */
MBEDTLS_TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256,
MBEDTLS_TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384,
MBEDTLS_TLS_DHE_RSA_WITH_AES_128_CBC_SHA256,
MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA,
MBEDTLS_TLS_DHE_RSA_WITH_AES_256_CBC_SHA256,
MBEDTLS_TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA,
MBEDTLS_TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA,
MBEDTLS_TLS_DHE_RSA_WITH_AES_128_CBC_SHA,
MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_CCM_8,
MBEDTLS_TLS_DHE_RSA_WITH_AES_128_CCM_8,
MBEDTLS_TLS_DHE_RSA_WITH_AES_256_CBC_SHA,
#endif
/* All CAMELLIA-128 ephemeral suites */
MBEDTLS_TLS_ECDHE_ECDSA_WITH_CAMELLIA_128_GCM_SHA256,
MBEDTLS_TLS_ECDHE_RSA_WITH_CAMELLIA_128_GCM_SHA256,
MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_128_GCM_SHA256,
MBEDTLS_TLS_ECDHE_ECDSA_WITH_CAMELLIA_128_CBC_SHA256,
MBEDTLS_TLS_ECDHE_RSA_WITH_CAMELLIA_128_CBC_SHA256,
MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA256,
MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA,
/* All ARIA-128 ephemeral suites */
MBEDTLS_TLS_ECDHE_ECDSA_WITH_ARIA_128_GCM_SHA256,
MBEDTLS_TLS_ECDHE_RSA_WITH_ARIA_128_GCM_SHA256,
MBEDTLS_TLS_DHE_RSA_WITH_ARIA_128_GCM_SHA256,
MBEDTLS_TLS_ECDHE_ECDSA_WITH_ARIA_128_CBC_SHA256,
MBEDTLS_TLS_ECDHE_RSA_WITH_ARIA_128_CBC_SHA256,
MBEDTLS_TLS_DHE_RSA_WITH_ARIA_128_CBC_SHA256,
/* The PSK ephemeral suites */
#ifdef MBEDTLS_KEY_EXCHANGE_SOME_PSK_ENABLED
MBEDTLS_TLS_DHE_PSK_WITH_AES_128_GCM_SHA256,
MBEDTLS_TLS_DHE_PSK_WITH_AES_256_GCM_SHA384,
MBEDTLS_TLS_ECDHE_PSK_WITH_CHACHA20_POLY1305_SHA256,
MBEDTLS_TLS_DHE_PSK_WITH_CHACHA20_POLY1305_SHA256,
MBEDTLS_TLS_DHE_PSK_WITH_AES_256_GCM_SHA384,
MBEDTLS_TLS_DHE_PSK_WITH_AES_256_CCM,
MBEDTLS_TLS_ECDHE_PSK_WITH_AES_256_CBC_SHA384,
MBEDTLS_TLS_DHE_PSK_WITH_AES_256_CBC_SHA384,
MBEDTLS_TLS_ECDHE_PSK_WITH_AES_256_CBC_SHA,
MBEDTLS_TLS_DHE_PSK_WITH_AES_256_CBC_SHA,
MBEDTLS_TLS_DHE_PSK_WITH_CAMELLIA_256_GCM_SHA384,
MBEDTLS_TLS_ECDHE_PSK_WITH_CAMELLIA_256_CBC_SHA384,
MBEDTLS_TLS_DHE_PSK_WITH_CAMELLIA_256_CBC_SHA384,
MBEDTLS_TLS_DHE_PSK_WITH_AES_256_CCM_8,
MBEDTLS_TLS_DHE_PSK_WITH_ARIA_256_GCM_SHA384,
MBEDTLS_TLS_ECDHE_PSK_WITH_ARIA_256_CBC_SHA384,
MBEDTLS_TLS_DHE_PSK_WITH_ARIA_256_CBC_SHA384,
MBEDTLS_TLS_DHE_PSK_WITH_AES_128_GCM_SHA256,
MBEDTLS_TLS_DHE_PSK_WITH_AES_128_CCM,
MBEDTLS_TLS_ECDHE_PSK_WITH_AES_128_CBC_SHA256,
MBEDTLS_TLS_DHE_PSK_WITH_AES_128_CBC_SHA256,
MBEDTLS_TLS_ECDHE_PSK_WITH_AES_256_CBC_SHA384,
MBEDTLS_TLS_DHE_PSK_WITH_AES_256_CBC_SHA384,
MBEDTLS_TLS_ECDHE_PSK_WITH_AES_128_CBC_SHA,
MBEDTLS_TLS_DHE_PSK_WITH_AES_128_CBC_SHA,
MBEDTLS_TLS_DHE_PSK_WITH_CAMELLIA_128_GCM_SHA256,
MBEDTLS_TLS_DHE_PSK_WITH_CAMELLIA_128_CBC_SHA256,
MBEDTLS_TLS_ECDHE_PSK_WITH_CAMELLIA_128_CBC_SHA256,
MBEDTLS_TLS_DHE_PSK_WITH_AES_128_CCM_8,
MBEDTLS_TLS_DHE_PSK_WITH_ARIA_128_GCM_SHA256,
MBEDTLS_TLS_ECDHE_PSK_WITH_ARIA_128_CBC_SHA256,
MBEDTLS_TLS_DHE_PSK_WITH_ARIA_128_CBC_SHA256,
MBEDTLS_TLS_ECDHE_PSK_WITH_AES_256_CBC_SHA,
MBEDTLS_TLS_DHE_PSK_WITH_AES_256_CBC_SHA,
#endif
/* The ECJPAKE suite */
MBEDTLS_TLS_ECJPAKE_WITH_AES_128_CCM_8,
/* All AES-256 suites */
MBEDTLS_TLS_RSA_WITH_AES_256_GCM_SHA384,
MBEDTLS_TLS_RSA_WITH_AES_256_CCM,
MBEDTLS_TLS_RSA_WITH_AES_256_CBC_SHA256,
MBEDTLS_TLS_RSA_WITH_AES_256_CBC_SHA,
MBEDTLS_TLS_ECDH_RSA_WITH_AES_256_GCM_SHA384,
MBEDTLS_TLS_ECDH_RSA_WITH_AES_256_CBC_SHA384,
MBEDTLS_TLS_ECDH_RSA_WITH_AES_256_CBC_SHA,
MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_256_GCM_SHA384,
MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA384,
MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA,
MBEDTLS_TLS_RSA_WITH_AES_256_CCM_8,
/* All CAMELLIA-256 suites */
MBEDTLS_TLS_RSA_WITH_CAMELLIA_256_GCM_SHA384,
MBEDTLS_TLS_RSA_WITH_CAMELLIA_256_CBC_SHA256,
MBEDTLS_TLS_RSA_WITH_CAMELLIA_256_CBC_SHA,
MBEDTLS_TLS_ECDH_RSA_WITH_CAMELLIA_256_GCM_SHA384,
MBEDTLS_TLS_ECDH_RSA_WITH_CAMELLIA_256_CBC_SHA384,
MBEDTLS_TLS_ECDH_ECDSA_WITH_CAMELLIA_256_GCM_SHA384,
MBEDTLS_TLS_ECDH_ECDSA_WITH_CAMELLIA_256_CBC_SHA384,
/* All ARIA-256 suites */
MBEDTLS_TLS_ECDH_ECDSA_WITH_ARIA_256_GCM_SHA384,
MBEDTLS_TLS_ECDH_RSA_WITH_ARIA_256_GCM_SHA384,
MBEDTLS_TLS_RSA_WITH_ARIA_256_GCM_SHA384,
MBEDTLS_TLS_ECDH_ECDSA_WITH_ARIA_256_CBC_SHA384,
MBEDTLS_TLS_ECDH_RSA_WITH_ARIA_256_CBC_SHA384,
MBEDTLS_TLS_RSA_WITH_ARIA_256_CBC_SHA384,
/* All AES-128 suites */
MBEDTLS_TLS_RSA_WITH_AES_128_GCM_SHA256,
MBEDTLS_TLS_RSA_WITH_AES_128_CCM,
MBEDTLS_TLS_RSA_WITH_AES_128_CBC_SHA256,
MBEDTLS_TLS_RSA_WITH_AES_128_CBC_SHA,
MBEDTLS_TLS_ECDH_RSA_WITH_AES_128_GCM_SHA256,
MBEDTLS_TLS_ECDH_RSA_WITH_AES_128_CBC_SHA256,
MBEDTLS_TLS_ECDH_RSA_WITH_AES_128_CBC_SHA,
#ifdef MBEDTLS_KEY_EXCHANGE_SOME_NON_PFS_ENABLED
MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_128_GCM_SHA256,
MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA256,
MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA,
MBEDTLS_TLS_RSA_WITH_AES_128_CCM_8,
MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_256_GCM_SHA384,
MBEDTLS_TLS_ECDH_RSA_WITH_AES_128_GCM_SHA256,
MBEDTLS_TLS_ECDH_RSA_WITH_AES_256_GCM_SHA384,
MBEDTLS_TLS_RSA_WITH_AES_128_GCM_SHA256,
MBEDTLS_TLS_RSA_WITH_AES_256_GCM_SHA384,
MBEDTLS_TLS_ECDH_RSA_WITH_AES_128_CBC_SHA256,
MBEDTLS_TLS_ECDH_RSA_WITH_AES_256_CBC_SHA384,
MBEDTLS_TLS_RSA_WITH_AES_128_CBC_SHA256,
MBEDTLS_TLS_RSA_WITH_AES_256_CBC_SHA256,
MBEDTLS_TLS_ECDH_RSA_WITH_AES_128_CBC_SHA,
MBEDTLS_TLS_ECDH_RSA_WITH_AES_256_CBC_SHA,
MBEDTLS_TLS_RSA_WITH_AES_128_CBC_SHA,
MBEDTLS_TLS_RSA_WITH_AES_256_CBC_SHA,
#endif
/* All CAMELLIA-128 suites */
MBEDTLS_TLS_RSA_WITH_CAMELLIA_128_GCM_SHA256,
MBEDTLS_TLS_RSA_WITH_CAMELLIA_128_CBC_SHA256,
MBEDTLS_TLS_RSA_WITH_CAMELLIA_128_CBC_SHA,
MBEDTLS_TLS_ECDH_RSA_WITH_CAMELLIA_128_GCM_SHA256,
MBEDTLS_TLS_ECDH_RSA_WITH_CAMELLIA_128_CBC_SHA256,
MBEDTLS_TLS_ECDH_ECDSA_WITH_CAMELLIA_128_GCM_SHA256,
MBEDTLS_TLS_ECDH_ECDSA_WITH_CAMELLIA_128_CBC_SHA256,
/* All ARIA-128 suites */
MBEDTLS_TLS_ECDH_ECDSA_WITH_ARIA_128_GCM_SHA256,
MBEDTLS_TLS_ECDH_RSA_WITH_ARIA_128_GCM_SHA256,
MBEDTLS_TLS_RSA_WITH_ARIA_128_GCM_SHA256,
MBEDTLS_TLS_ECDH_ECDSA_WITH_ARIA_128_CBC_SHA256,
MBEDTLS_TLS_ECDH_RSA_WITH_ARIA_128_CBC_SHA256,
MBEDTLS_TLS_RSA_WITH_ARIA_128_CBC_SHA256,
/* The RSA PSK suites */
MBEDTLS_TLS_RSA_PSK_WITH_CHACHA20_POLY1305_SHA256,
#ifdef MBEDTLS_KEY_EXCHANGE_SOME_PSK_ENABLED
MBEDTLS_TLS_RSA_PSK_WITH_AES_128_GCM_SHA256,
MBEDTLS_TLS_RSA_PSK_WITH_AES_256_GCM_SHA384,
MBEDTLS_TLS_RSA_PSK_WITH_CHACHA20_POLY1305_SHA256,
MBEDTLS_TLS_RSA_PSK_WITH_AES_256_CBC_SHA384,
MBEDTLS_TLS_RSA_PSK_WITH_AES_256_CBC_SHA,
MBEDTLS_TLS_RSA_PSK_WITH_CAMELLIA_256_GCM_SHA384,
MBEDTLS_TLS_RSA_PSK_WITH_CAMELLIA_256_CBC_SHA384,
MBEDTLS_TLS_RSA_PSK_WITH_ARIA_256_GCM_SHA384,
MBEDTLS_TLS_RSA_PSK_WITH_ARIA_256_CBC_SHA384,
MBEDTLS_TLS_RSA_PSK_WITH_AES_128_GCM_SHA256,
MBEDTLS_TLS_RSA_PSK_WITH_AES_128_CBC_SHA256,
MBEDTLS_TLS_RSA_PSK_WITH_AES_128_CBC_SHA,
MBEDTLS_TLS_RSA_PSK_WITH_CAMELLIA_128_GCM_SHA256,
MBEDTLS_TLS_RSA_PSK_WITH_CAMELLIA_128_CBC_SHA256,
MBEDTLS_TLS_RSA_PSK_WITH_ARIA_128_GCM_SHA256,
MBEDTLS_TLS_RSA_PSK_WITH_ARIA_128_CBC_SHA256,
/* The PSK suites */
MBEDTLS_TLS_PSK_WITH_CHACHA20_POLY1305_SHA256,
MBEDTLS_TLS_PSK_WITH_AES_128_GCM_SHA256,
MBEDTLS_TLS_PSK_WITH_AES_256_GCM_SHA384,
MBEDTLS_TLS_PSK_WITH_AES_256_CCM,
MBEDTLS_TLS_PSK_WITH_CHACHA20_POLY1305_SHA256,
MBEDTLS_TLS_PSK_WITH_AES_256_CBC_SHA384,
MBEDTLS_TLS_PSK_WITH_AES_256_CBC_SHA,
MBEDTLS_TLS_PSK_WITH_CAMELLIA_256_GCM_SHA384,
MBEDTLS_TLS_PSK_WITH_CAMELLIA_256_CBC_SHA384,
MBEDTLS_TLS_PSK_WITH_AES_256_CCM_8,
MBEDTLS_TLS_PSK_WITH_ARIA_256_GCM_SHA384,
MBEDTLS_TLS_PSK_WITH_ARIA_256_CBC_SHA384,
MBEDTLS_TLS_PSK_WITH_AES_128_GCM_SHA256,
MBEDTLS_TLS_PSK_WITH_AES_128_CCM,
MBEDTLS_TLS_PSK_WITH_AES_128_CBC_SHA256,
MBEDTLS_TLS_PSK_WITH_AES_128_CBC_SHA,
MBEDTLS_TLS_PSK_WITH_CAMELLIA_128_GCM_SHA256,
MBEDTLS_TLS_PSK_WITH_CAMELLIA_128_CBC_SHA256,
MBEDTLS_TLS_PSK_WITH_AES_128_CCM_8,
MBEDTLS_TLS_PSK_WITH_ARIA_128_GCM_SHA256,
MBEDTLS_TLS_PSK_WITH_ARIA_128_CBC_SHA256,
#endif
/* 3DES suites */
MBEDTLS_TLS_ECDHE_ECDSA_WITH_3DES_EDE_CBC_SHA,
#ifdef MBEDTLS_DES_C
MBEDTLS_TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA,
MBEDTLS_TLS_DHE_RSA_WITH_3DES_EDE_CBC_SHA,
MBEDTLS_TLS_ECDHE_PSK_WITH_3DES_EDE_CBC_SHA,
MBEDTLS_TLS_DHE_PSK_WITH_3DES_EDE_CBC_SHA,
MBEDTLS_TLS_RSA_WITH_3DES_EDE_CBC_SHA,
MBEDTLS_TLS_ECDH_RSA_WITH_3DES_EDE_CBC_SHA,
MBEDTLS_TLS_ECDH_ECDSA_WITH_3DES_EDE_CBC_SHA,
MBEDTLS_TLS_RSA_PSK_WITH_3DES_EDE_CBC_SHA,
MBEDTLS_TLS_PSK_WITH_3DES_EDE_CBC_SHA,
#endif
/* RC4 suites */
MBEDTLS_TLS_ECDHE_ECDSA_WITH_RC4_128_SHA,
MBEDTLS_TLS_ECDHE_RSA_WITH_RC4_128_SHA,
MBEDTLS_TLS_ECDHE_PSK_WITH_RC4_128_SHA,
MBEDTLS_TLS_DHE_PSK_WITH_RC4_128_SHA,
MBEDTLS_TLS_RSA_WITH_RC4_128_SHA,
MBEDTLS_TLS_RSA_WITH_RC4_128_MD5,
MBEDTLS_TLS_ECDH_RSA_WITH_RC4_128_SHA,
MBEDTLS_TLS_ECDH_ECDSA_WITH_RC4_128_SHA,
MBEDTLS_TLS_RSA_PSK_WITH_RC4_128_SHA,
MBEDTLS_TLS_PSK_WITH_RC4_128_SHA,
/* Weak suites */
#ifdef MBEDTLS_ENABLE_WEAK_CIPHERSUITES
MBEDTLS_TLS_DHE_RSA_WITH_DES_CBC_SHA,
MBEDTLS_TLS_RSA_WITH_DES_CBC_SHA,
#endif
/* NULL suites */
#ifdef MBEDTLS_CIPHER_NULL_CIPHER
MBEDTLS_TLS_ECDHE_ECDSA_WITH_NULL_SHA,
MBEDTLS_TLS_ECDHE_RSA_WITH_NULL_SHA,
MBEDTLS_TLS_ECDHE_PSK_WITH_NULL_SHA384,
@ -291,7 +149,6 @@ static const int ciphersuite_preference[] =
MBEDTLS_TLS_DHE_PSK_WITH_NULL_SHA384,
MBEDTLS_TLS_DHE_PSK_WITH_NULL_SHA256,
MBEDTLS_TLS_DHE_PSK_WITH_NULL_SHA,
MBEDTLS_TLS_RSA_WITH_NULL_SHA256,
MBEDTLS_TLS_RSA_WITH_NULL_SHA,
MBEDTLS_TLS_RSA_WITH_NULL_MD5,
@ -303,6 +160,7 @@ static const int ciphersuite_preference[] =
MBEDTLS_TLS_PSK_WITH_NULL_SHA384,
MBEDTLS_TLS_PSK_WITH_NULL_SHA256,
MBEDTLS_TLS_PSK_WITH_NULL_SHA,
#endif
#endif /* MBEDTLS_SSL_CIPHERSUITES */
0
@ -2166,25 +2024,20 @@ static const mbedtls_ssl_ciphersuite_t ciphersuite_definitions[] =
};
#if defined(MBEDTLS_SSL_CIPHERSUITES)
const int *mbedtls_ssl_list_ciphersuites( void )
const uint16_t *mbedtls_ssl_list_ciphersuites( void )
{
return( ciphersuite_preference );
}
#else
#define MAX_CIPHERSUITES sizeof( ciphersuite_definitions ) / \
sizeof( ciphersuite_definitions[0] )
static int supported_ciphersuites[MAX_CIPHERSUITES];
static uint16_t supported_ciphersuites[MAX_CIPHERSUITES];
static int supported_init = 0;
static int ciphersuite_is_removed( const mbedtls_ssl_ciphersuite_t *cs_info )
{
(void)cs_info;
#if defined(MBEDTLS_REMOVE_ARC4_CIPHERSUITES)
if( cs_info->cipher == MBEDTLS_CIPHER_ARC4_128 )
return( 1 );
#endif /* MBEDTLS_REMOVE_ARC4_CIPHERSUITES */
#if defined(MBEDTLS_REMOVE_3DES_CIPHERSUITES)
if( cs_info->cipher == MBEDTLS_CIPHER_DES_EDE3_ECB ||
cs_info->cipher == MBEDTLS_CIPHER_DES_EDE3_CBC )
@ -2196,7 +2049,7 @@ static int ciphersuite_is_removed( const mbedtls_ssl_ciphersuite_t *cs_info )
return( 0 );
}
const int *mbedtls_ssl_list_ciphersuites( void )
const uint16_t *mbedtls_ssl_list_ciphersuites( void )
{
/*
* On initial call filter out all ciphersuites not supported by current
@ -2204,8 +2057,8 @@ const int *mbedtls_ssl_list_ciphersuites( void )
*/
if( supported_init == 0 )
{
const int *p;
int *q;
const uint16_t *p;
uint16_t *q;
for( p = ciphersuite_preference, q = supported_ciphersuites;
*p != 0 && q < supported_ciphersuites + MAX_CIPHERSUITES - 1;
@ -2261,27 +2114,37 @@ const mbedtls_ssl_ciphersuite_t *mbedtls_ssl_ciphersuite_from_id( int ciphersuit
return( NULL );
}
/**
* \brief Return the name of the ciphersuite associated with the
* given ID
*
* \param ciphersuite_id SSL ciphersuite ID
*
* \return a string containing the ciphersuite name
*/
const char *mbedtls_ssl_get_ciphersuite_name( const int ciphersuite_id )
{
const mbedtls_ssl_ciphersuite_t *cur;
cur = mbedtls_ssl_ciphersuite_from_id( ciphersuite_id );
if( cur == NULL )
return( "unknown" );
return( cur->name );
}
/**
* \brief Return the ID of the ciphersuite associated with the
* given name
*
* \param ciphersuite_name SSL ciphersuite name
*
* \return the ID with the ciphersuite or 0 if not found
*/
int mbedtls_ssl_get_ciphersuite_id( const char *ciphersuite_name )
{
const mbedtls_ssl_ciphersuite_t *cur;
cur = mbedtls_ssl_ciphersuite_from_string( ciphersuite_name );
if( cur == NULL )
return( 0 );
return( cur->id );
}