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/mbedtls-3.6.0/include/mbedtls/
Dssl_ciphersuites.h4 * \brief SSL Ciphersuites for Mbed TLS
7 * Copyright The Mbed TLS Contributors
40 #define MBEDTLS_TLS_RSA_WITH_AES_128_CBC_SHA256 0x3C /**< TLS 1.2 */
41 #define MBEDTLS_TLS_RSA_WITH_AES_256_CBC_SHA256 0x3D /**< TLS 1.2 */
46 #define MBEDTLS_TLS_DHE_RSA_WITH_AES_128_CBC_SHA256 0x67 /**< TLS 1.2 */
47 #define MBEDTLS_TLS_DHE_RSA_WITH_AES_256_CBC_SHA256 0x6B /**< TLS 1.2 */
61 #define MBEDTLS_TLS_RSA_WITH_AES_128_GCM_SHA256 0x9C /**< TLS 1.2 */
62 #define MBEDTLS_TLS_RSA_WITH_AES_256_GCM_SHA384 0x9D /**< TLS 1.2 */
63 #define MBEDTLS_TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 0x9E /**< TLS 1.2 */
64 #define MBEDTLS_TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 0x9F /**< TLS 1.2 */
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/mbedtls-3.6.0/library/
Dssl_ciphersuites.c4 * \brief SSL ciphersuites for Mbed TLS
6 * Copyright The Mbed TLS Contributors
43 /* TLS 1.3 ciphersuites */
288 MBEDTLS_KEY_EXCHANGE_NONE, /* Key exchange not part of ciphersuite in TLS 1.3 */
295 MBEDTLS_KEY_EXCHANGE_NONE, /* Key exchange not part of ciphersuite in TLS 1.3 */
303 MBEDTLS_KEY_EXCHANGE_NONE, /* Key exchange not part of ciphersuite in TLS 1.3 */
308 MBEDTLS_KEY_EXCHANGE_NONE, /* Key exchange not part of ciphersuite in TLS 1.3 */
317 MBEDTLS_KEY_EXCHANGE_NONE, /* Key exchange not part of ciphersuite in TLS 1.3 */
328 "TLS-ECDHE-RSA-WITH-CHACHA20-POLY1305-SHA256",
336 "TLS-ECDHE-ECDSA-WITH-CHACHA20-POLY1305-SHA256",
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/mbedtls-3.6.0/docs/architecture/
Dtls13-support.md1 TLS 1.3 support
7 Mbed TLS provides a partial implementation of the TLS 1.3 protocol defined in
8 the "Support description" section below. The TLS 1.3 support enablement
11 The development of the TLS 1.3 protocol is based on the TLS 1.3 prototype
24 - Mbed TLS implements both the client and the server side of the TLS 1.3
27 - Mbed TLS supports ECDHE key establishment.
29 - Mbed TLS does not support DHE key establishment.
31 - Mbed TLS supports pre-shared keys for key establishment, pre-shared keys
34 - Mbed TLS supports session resumption via the ticket mechanism.
36 - Mbed TLS does not support sending or receiving early data (0-RTT data).
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Dpsa-crypto-implementation-structure.md6 …rface) defines an interface to cryptographic operations for which the Mbed TLS library provides a …
8 This document describes the high level organization of the Mbed TLS PSA Cryptography API implementa…
10 ## High level organization of the Mbed TLS PSA Cryptography API implementation
11 In one sentence, the Mbed TLS PSA Cryptography API implementation is made of a core and PSA drivers…
18 …ication defines the deliverables for a driver to be included into the Mbed TLS PSA Cryptography im…
20 ## The Mbed TLS PSA Cryptography API implementation core
29 The sketch of an Mbed TLS PSA cryptographic API implementation is thus:
52 …SON driver description files of the various PSA drivers making up the Mbed TLS PSA Cryptography AP…
56 …nditional inclusion of cryptographic mechanism through the PSA API in Mbed TLS](psa-conditional-in…
60 Key creation implementation in Mbed TLS PSA core is articulated around three internal functions: ps…
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/mbedtls-3.6.0/
DSECURITY.md3 If you think you have found an Mbed TLS security vulnerability, then please
5 <mbed-tls-security@lists.trustedfirmware.org>.
11 center](https://developer.trustedfirmware.org/w/mbed-tls/security-center/).
33 Mbed TLS aims to fully protect against remote attacks and to enable the user
36 being implemented. (For example Mbed TLS alone won't guarantee that the
37 messages will arrive without delay, as the TLS protocol doesn't guarantee that
47 machine. The attacker has insufficient privileges to directly access Mbed TLS
52 The attacker is able to observe the timing of instructions executed by Mbed TLS
53 by leveraging shared hardware that both Mbed TLS and the attacker have access
57 Mbed TLS provides limited protection against timing attacks. The cost of
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DREADME.md1 README for Mbed TLS
4 Mbed TLS is a C library that implements cryptographic primitives, X.509 certificate manipulation an…
6 Mbed TLS includes a reference implementation of the [PSA Cryptography API](#psa-cryptography-api). …
11 Mbed TLS should build out of the box on most systems. Some platform specific options are available …
20 The main Mbed TLS documentation is available via [ReadTheDocs](https://mbed-tls.readthedocs.io/).
35 There are currently three active build systems used within Mbed TLS releases:
59TLS includes some files that are automatically generated by scripts and whose content depends only…
109 …move for specific platforms. You can also check [the Mbed TLS Knowledge Base](https://mbed-tls.rea…
111 …l, please let us know what, so we can add it to the [Mbed TLS Knowledge Base](https://mbed-tls.rea…
170 the Mbed TLS source directory, use:
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DBRANCHES.md5 - The [`master`](https://github.com/Mbed-TLS/mbedtls/tree/master) branch:
8 - The [`development`](https://github.com/Mbed-TLS/mbedtls/tree/development) branch:
9 this is where the current major version of Mbed TLS (version 3.x) is being
10 prepared. It has API changes that make it incompatible with Mbed TLS 2.x,
14 [`mbedtls-2.28`](https://github.com/Mbed-TLS/mbedtls/tree/mbedtls-2.28).
17 such as [`archive/mbedtls-2.7`](https://github.com/Mbed-TLS/mbedtls/tree/archive/mbedtls-2.7).
33 We maintain API compatibility in released versions of Mbed TLS. If you have
34 code that's working and secure with Mbed TLS x.y.z and does not rely on
47 Note that new releases of Mbed TLS may extend the API. Here are some
48 examples of changes that are common in minor releases of Mbed TLS, and are
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DSUPPORT.md3 Here are some useful sources of information about using Mbed TLS:
5 - [ReadTheDocs](https://mbed-tls.readthedocs.io/);
9 - the [Mbed TLS Knowledge Base](https://mbed-tls.readthedocs.io/en/latest/kb/);
10 - the [Mbed TLS mailing-list
11 archives](https://lists.trustedfirmware.org/archives/list/mbed-tls@lists.trustedfirmware.org/).
15 If you can't find your answer in the above sources, please use the [Mbed TLS
16 mailing list](https://lists.trustedfirmware.org/mailman3/lists/mbed-tls.lists.trustedfirmware.org).
DCONTRIBUTING.md18 …an and readable style, and must follow [our coding standards](https://mbed-tls.readthedocs.io/en/l…
24 …](https://github.com/Mbed-TLS/mbedtls/issues) or [start a discussion](https://lists.trustedfirmwar…
25TLS repository on GitHub](https://github.com/Mbed-TLS/mbedtls) to start making your changes. As a …
27 … fixing may be necessary. See our [review process guidelines](https://mbed-tls.readthedocs.io/en/l…
33 …e this, API compatibility is maintained between different versions of Mbed TLS on the main develop…
43 Mbed TLS maintains several LTS (Long Term Support) branches, which are maintained continuously for …
51 …S branches in addition to the [development branch](https://github.com/Mbed-TLS/mbedtls/tree/develo…
60 Mbed TLS includes a comprehensive set of test suites in the `tests/` directory that are dynamically…
62 …scribing how to add additional tests is available on the Mbed TLS website](https://mbed-tls.readth…
72 It is advised to enable the [githooks scripts](https://github.com/Mbed-TLS/mbedtls/tree/development…
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DChangeLog1 Mbed TLS ChangeLog (Sorted per branch, date)
3 = Mbed TLS 3.5.2 branch released 2024-01-26
18 = Mbed TLS 3.5.1 branch released 2023-11-06
21 * Mbed TLS is now released under a dual Apache-2.0 OR GPL-2.0-or-later
28 = Mbed TLS 3.5.0 branch released 2023-10-05
31 * Mbed TLS 3.4 introduced support for omitting the built-in implementation
42 function, needed for TLS 1.3 ticket lifetimes. Alternative implementations
80 MBEDTLS_ECDH_C in the build in order to save code size. For TLS 1.2
83 TLS 1.2 (ECDHE-ECDSA key exchange) are not supported in those builds yet,
92 * Add support for server-side TLS version negotiation. If both TLS 1.2 and
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/mbedtls-3.6.0/docs/
Duse-psa-crypto.md5 - makes the X.509 and TLS libraries use PSA for cryptographic operations as
15 `psa_crypto_init()` before calling any function from the SSL/TLS, X.509 or PK
20 X.509 and TLS. For example, enabling this option is what allows use of drivers
22 this option disabled, some code in PK, X.509, TLS or the crypto library might
31 modules in the library (non-PSA crypto APIs, X.509, TLS) may or may not use
33 non-PSA functions, unless explicitly documented (TLS 1.3).
34 - `MBEDTLS_USE_PSA_CRYPTO` means that X.509 and TLS will use PSA Crypto as
38 calling any function from PK, X.509 or TLS; however it doesn't change anything
42 X.509 and TLS. It also has no effect on most of the TLS 1.3 code, which always
43 uses PSA crypto. The parts of the TLS 1.3 code that will use PSA Crypto or not
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D3.0-migration-guide.md1 # Migrating from Mbed TLS 2.x to Mbed TLS 3.0
3 This guide details the steps required to migrate from Mbed TLS version 2.x to
4 Mbed TLS version 3.0 or greater. Unlike normal releases, Mbed TLS 3.0 breaks
6 need to change their own code in order to make it work with Mbed TLS 3.0.
18 Much of the information needed to determine a migration path can be found in the Mbed TLS 2.x docum…
21 ## Accessing the Mbed TLS 2.x documentation
23 For features previously marked as deprecated, Mbed TLS 2.x documentation may
28 It's best to use the latest version of Mbed TLS 2.x for this purpose, which is the 2.28 LTS release.
30 the instructions in the [Documentation section of the README](https://github.com/Mbed-TLS/mbedtls/b…
34 suffixed with `_ret`. In Mbed TLS 3.x, this change may not be required, as most
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Dpsa-driver-example-and-guide.md3TLS 3.4.0, the PSA Driver Interface has only been partially implemented. As a result, the delivera…
5 …/github.com/Mbed-TLS/mbedtls/blob/development/docs/proposed/psa-driver-interface.md) describes how…
6TLS/mbedtls/blob/development/docs/proposed/psa-driver-developer-guide.md) Guide describes the deli…
9 [Background on how Mbed TLS calls drivers](#background-on-how-mbed-tls-calls-drivers)\
12 …a software accelerator alongside Mbed TLS](#example-manually-integrating-a-software-accelerator-al…
14 ## Background on how Mbed TLS calls drivers
20 … driver is invoked for the specific [key location](https://github.com/Mbed-TLS/mbedtls/blob/develo…
22 Mbed TLS contains a **driver dispatch layer** (also called a driver wrapper layer). For each crypto…
39 …/github.com/Mbed-TLS/mbedtls/blob/development/docs/proposed/psa-driver-developer-guide.md) and [in…
46TLS driver tests for the aforementioned entry points provide examples of how these deliverables ca…
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/mbedtls-3.6.0/tests/opt-testcases/
Dtls13-kex-modes.sh5 # Copyright The Mbed TLS Contributors
15 run_test "TLS 1.3: G->m: all/psk, good" \
34 run_test "TLS 1.3: G->m: all/psk, fail, key id mismatch" \
52 run_test "TLS 1.3: G->m: all/psk, fail, key material mismatch" \
70 run_test "TLS 1.3: G->m: psk_or_ephemeral/psk, good" \
89 run_test "TLS 1.3: G->m: psk_or_ephemeral/psk, fail, key id mismatch" \
107 run_test "TLS 1.3: G->m: psk_or_ephemeral/psk, fail, key material mismatch" \
125 run_test "TLS 1.3: G->m: ephemeral_all/psk_ephemeral, good" \
144 run_test "TLS 1.3: G->m: ephemeral_all/psk_ephemeral, fail, key id mismatch" \
162 run_test "TLS 1.3: G->m: ephemeral_all/psk_ephemeral, fail, key material mismatch" \
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Dtls13-misc.sh5 # Copyright The Mbed TLS Contributors
16 run_test "TLS 1.3: PSK: No valid ciphersuite. G->m" \
35 run_test "TLS 1.3: PSK: No valid ciphersuite. O->m" \
49 run_test "TLS 1.3 m->m: Multiple PSKs: valid ticket, reconnect with ticket" \
63 run_test "TLS 1.3 m->m: Multiple PSKs: invalid ticket, reconnect with PSK" \
78 run_test "TLS 1.3 m->m: Session resumption failure, ticket authentication failed." \
97 run_test "TLS 1.3 m->m: Session resumption failure, ticket expired." \
116 run_test "TLS 1.3 m->m: Session resumption failure, invalid start time." \
135 run_test "TLS 1.3 m->m: Session resumption failure, ticket expired. too old" \
154 run_test "TLS 1.3 m->m: Session resumption failure, age outside tolerance window, too young." \
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Dtls13-compat.sh5 # Copyright The Mbed TLS Contributors
22 run_test "TLS 1.3 O->m: AES_128_GCM_SHA256,secp256r1,ecdsa_secp256r1_sha256" \
39 run_test "TLS 1.3 O->m: AES_128_GCM_SHA256,secp256r1,ecdsa_secp384r1_sha384" \
56 run_test "TLS 1.3 O->m: AES_128_GCM_SHA256,secp256r1,ecdsa_secp521r1_sha512" \
74 run_test "TLS 1.3 O->m: AES_128_GCM_SHA256,secp256r1,rsa_pss_rsae_sha256" \
91 run_test "TLS 1.3 O->m: AES_128_GCM_SHA256,secp384r1,ecdsa_secp256r1_sha256" \
108 run_test "TLS 1.3 O->m: AES_128_GCM_SHA256,secp384r1,ecdsa_secp384r1_sha384" \
125 run_test "TLS 1.3 O->m: AES_128_GCM_SHA256,secp384r1,ecdsa_secp521r1_sha512" \
143 run_test "TLS 1.3 O->m: AES_128_GCM_SHA256,secp384r1,rsa_pss_rsae_sha256" \
160 run_test "TLS 1.3 O->m: AES_128_GCM_SHA256,secp521r1,ecdsa_secp256r1_sha256" \
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/mbedtls-3.6.0/tests/scripts/
Dtranslate_ciphers.py5 # Copyright The Mbed TLS Contributors
9 Translate standard ciphersuite names to GnuTLS, OpenSSL and Mbed TLS standards.
27 Mbed TLS counterpart. Use only a small subset of ciphers
34 "TLS-ECDHE-ECDSA-WITH-NULL-SHA"),
38 "TLS-ECDHE-ECDSA-WITH-AES-128-GCM-SHA256"),
42 "TLS-DHE-RSA-WITH-3DES-EDE-CBC-SHA"),
46 "TLS-RSA-WITH-AES-256-CBC-SHA"),
50 "TLS-PSK-WITH-3DES-EDE-CBC-SHA"),
54 "TLS-ECDHE-ECDSA-WITH-CHACHA20-POLY1305-SHA256"),
58 "TLS-ECDHE-ECDSA-WITH-AES-128-CCM"),
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/mbedtls-3.6.0/tests/suites/
Dtest_suite_ssl.data107 TLS 1.2:Move client handshake to HELLO_REQUEST
111 TLS 1.2:Move client handshake to CLIENT_HELLO
115 TLS 1.2:Move client handshake to SERVER_HELLO
119 TLS 1.2:Move client handshake to SERVER_CERTIFICATE
123 TLS 1.2:Move client handshake to SERVER_KEY_EXCHANGE
127 TLS 1.2:Move client handshake to CERTIFICATE_REQUEST
131 TLS 1.2:Move client handshake to SERVER_HELLO_DONE
135 TLS 1.2:Move client handshake to CLIENT_CERTIFICATE
139 TLS 1.2:Move client handshake to CLIENT_KEY_EXCHANGE
143 TLS 1.2:Move client handshake to CERTIFICATE_VERIFY
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/mbedtls-3.6.0/doxygen/input/
Ddoc_ssltls.h4 * \brief SSL/TLS communication module documentation file.
8 * Copyright The Mbed TLS Contributors
13 * @addtogroup ssltls_communication_module SSL/TLS communication module
15 * The SSL/TLS communication module provides the means to create an SSL/TLS
19 * - initialise an SSL/TLS context (see \c mbedtls_ssl_init()).
20 * - perform an SSL/TLS handshake (see \c mbedtls_ssl_handshake()).
34 * This module can be used to create an SSL/TLS server and client and to provide a basic
35 * framework to setup and communicate through an SSL/TLS communication channel.\n
/mbedtls-3.6.0/tests/
Dssl-opt.sh5 # Copyright The Mbed TLS Contributors
10 # Executes tests to prove various TLS/SSL options and extensions.
202 # our control (such as bugs in other TLS implementations).
288 # required Mbed TLS compile time configuration from the ssl_server2
301 echo "Mbed TLS configuration $1 is not defined"
312 echo "Mbed TLS configuration $1 is not defined"
323 echo "Mbed TLS configuration $1 is not defined"
330 # Require Mbed TLS to support the given protocol version.
344 # Mbed TLS.
346 grep 'TLS-\|TLS1-3' |
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/mbedtls-3.6.0/docs/proposed/
Dpsa-driver-developer-guide.md4 **This is a specification of work in progress. The implementation is not yet merged into Mbed TLS.**
5 For a description of the current state of drivers Mbed TLS, see our [PSA Cryptoprocessor driver dev…
7 …processors such as accelerators and secure elements for the PSA cryptography subsystem of Mbed TLS.
9 …ent focuses on behavior that is specific to Mbed TLS. For a reference of the interface between Mbe…
11 The interface is not fully implemented in Mbed TLS yet. Please note that the interface may still ch…
17 The PSA cryptography driver interface provides a way to build Mbed TLS with additional code that im…
38 Mbed TLS calls driver entry points [as specified in the PSA Cryptography Driver Interface specifica…
40 ## Mbed TLS extensions
42 The driver description can include Mbed TLS extensions (marked by the namespace "mbedtls"). Mbed TL…
50 ## Dependencies on the Mbed TLS configuration
Dpsa-driver-integration-guide.md1 Building Mbed TLS with PSA cryptoprocessor drivers
4 **This is a specification of work in progress. The implementation is not yet merged into Mbed TLS.**
5 For a description of the current state of drivers Mbed TLS, see our [PSA Cryptoprocessor driver dev…
7 This document describes how to build Mbed TLS with additional cryptoprocessor drivers that follow t…
9 The interface is not fully implemented in Mbed TLS yet. Please note that the interface may still ch…
13 The PSA cryptography driver interface provides a way to build Mbed TLS with additional code that im…
15 …SA cryptography API (crypto functions beginning with `psa_`, and X.509 and TLS interfaces that ref…
19 ## How to build Mbed TLS with drivers
21 To build Mbed TLS with drivers:
/mbedtls-3.6.0/docs/architecture/psa-migration/
Dpsa-limitations.md3 TLS and X.509 and (2) support isolation of all long-term secrets in TLS (that
7 operations done in TLS and X.509 code, but of course it's still possible that
17 Support for interruptible ECDSA sign/verify was added to PSA in Mbed TLS 3.4.
19 TLS have not yet been adapted to take advantage of the new PSA APIs. See:
20 - <https://github.com/Mbed-TLS/mbedtls/issues/7292>;
21 - <https://github.com/Mbed-TLS/mbedtls/issues/7293>;
22 - <https://github.com/Mbed-TLS/mbedtls/issues/7294>.
25 both enabled, some operations that should be restartable are not (ECDH in TLS
33 PSA Crypto has an API for FFDH, but it's not implemented in Mbed TLS yet.
37 [ffdh]: https://github.com/Mbed-TLS/mbedtls/issues/3261
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Dstrategy.md11 G3. Allow isolation of short-term secrets (for example, TLS session keys).
15 As of Mbed TLS 3.2, most of (G1) and all of (G2) is implemented when
21 As of early 2023, work towards G5 is in progress: Mbed TLS 3.3 and 3.4 saw
36 controls usage of PSA Crypto APIs to perform operations in X.509 and TLS
46 - to avoid a hard/default dependency of TLS, X.509 and PK on
49 `psa_crypto_init()` before TLS/X.509 uses PSA functions. (This prevents us
53 currently possible to compile TLS and X.509 without any of the options.
75 the crypto library, but also their use in the TLS and X.509 layers. Since PSA
77 TLS and X.509 layers can't both use only PSA APIs and get restartable
81 added to PSA in Mbed TLS 3.4, but support for ECDH is not present yet.
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/mbedtls-3.6.0/3rdparty/everest/include/everest/
Deverest.h19 * This file is part of Mbed TLS (https://tls.mbed.org).
53 * This is the first function used by a TLS server for ECDHE
71 * \brief This function generates a public key and a TLS
74 * This is the second function used by a TLS server for ECDHE
99 * \brief This function parses and processes a TLS ServerKeyExchange
102 * This is the first function used by a TLS client for ECDHE
119 * \brief This function parses and processes a TLS ServerKeyExchange
122 * This is the first function used by a TLS client for ECDHE
160 * \brief This function generates a public key and a TLS
163 * This is the second function used by a TLS client for ECDH(E)
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