Commit graph

98 commits

Author SHA1 Message Date
Gilles Peskine
584bf985f5 Elaborate on psa_destroy_key requirements
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2023-08-07 16:29:19 +02:00
Gilles Peskine
d3a797710a psa_is_key_slot_occupied: change to using the key identifier
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2023-08-02 18:36:06 +02:00
Gilles Peskine
41618da50e Clarify backward compatibility requirement
There are two somewhat distinct aspects here: if it compiled, it still
compiles; and if it worked functionally, it still works. They're related in
that if application code currently compiles but cannot possibly work, we
could reasonably make it not compile anymore.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2022-02-16 22:32:12 +01:00
Gilles Peskine
41d0334b4c Write up requirements
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2022-02-15 16:06:09 +01:00
Andrzej Kurek
eec6b2c6b4 Updated slot->attr and slot->key access
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2022-02-15 16:06:03 +01:00
Gilles Peskine
a42a8de120 PSA thread safety analysis
Looks like a mutex isn't enough?

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2021-11-03 12:18:41 +01:00
Dave Rodgman
c8aaac89d0 Fix naming examples in TLS 1.3 style guide
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2021-10-18 13:00:51 +01:00
Ronald Cron
7fc96c1a57 Fix test description
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2021-09-28 16:29:04 +02:00
Ronald Cron
fb877215b5 Fix supported signature documentation
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2021-09-28 16:29:04 +02:00
Ronald Cron
8ee9ed6785 Fix and improve the documentation of supported groups
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2021-09-28 16:28:58 +02:00
Ronald Cron
f164b6a7ff Add an overview section
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2021-09-27 15:48:09 +02:00
Ronald Cron
847c3580b8 Expend coding rules
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2021-09-27 15:48:09 +02:00
Ronald Cron
3e7c4036b4 Miscellaneous improvements
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2021-09-27 15:48:09 +02:00
Ronald Cron
fecda8ddb4 Improve the description of common macros usage
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2021-09-27 15:48:02 +02:00
Ronald Cron
99733f0511 Amend vector variables
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2021-09-27 15:39:37 +02:00
Ronald Cron
b194466e99 Amend TLS 1.3 prefix
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2021-09-27 15:39:37 +02:00
Ronald Cron
72064b30cf Fix usage of backticks
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2021-09-27 15:39:37 +02:00
Ronald Cron
660c723b09 Add paragraph about expected quality
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2021-09-27 15:39:37 +02:00
Ronald Cron
7a7032a4ba Remove out of MVP scope items
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2021-09-27 15:39:37 +02:00
Ronald Cron
c3b510f096 Amend supported groups and signatures based on spec 9.1 section
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2021-09-27 15:39:37 +02:00
Ronald Cron
3160d70049 Add comments about key_share and supported_versions support
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2021-09-27 15:39:29 +02:00
Ronald Cron
85e51083d8 Add support for server_name extension
Section 9.2 of the specification defines server_name
extension as mandatory if not specified otherwise by
an application profile. Thus add its support to the
MVP scope.

Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2021-09-27 13:42:39 +02:00
Ronald Cron
004df8ad5f Improve comment about handshake failure with HRR and CertificateRequest
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2021-09-27 13:42:39 +02:00
Ronald Cron
1fa5088c0b Improve comment about PSK TLS 1.3 configuration options
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2021-09-27 13:42:27 +02:00
Ronald Cron
023987feef Use GitHub table format
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2021-09-27 12:05:28 +02:00
Ronald Cron
def52c36e5 Remove obscure comment about TLS 1.3 renegotiation config option
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2021-09-27 12:03:55 +02:00
Ronald Cron
3785c907c7 Define TLS 1.3 MVP and document coding rules
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2021-09-21 16:16:56 +02:00
Gilles Peskine
8ec3c8f015 Do not require test data to be in the repository
What matters is that we validate that test data is not removed. Keeping the
test data is the most obvious way, but not the only way.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2021-07-15 16:22:14 +02:00
Gilles Peskine
b91f81a55b Discuss lifetimes, in particular persistence levels
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2021-07-15 16:22:14 +02:00
Gilles Peskine
77f8e5cb59 Add considerations on key material representations
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2021-07-15 16:22:14 +02:00
Gilles Peskine
d131e400f0 Clarification: forward and backward compatibility
The import-and-save and load-and-check parts of the tests don't have to be
actually the same test cases.

Introduce the terms “forward compatibility” and “backward compatibility” and
relate them to import-and-save and load-and-check actions.

These are clarifications of intent that do not represent an intended change
in the strategy or intended coverage.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2021-07-15 16:22:14 +02:00
Gilles Peskine
f31c6c111e Typo
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2021-07-15 16:22:14 +02:00
Bence Szépkúti
bb0cfeb2d4 Rename config.h to mbedtls_config.h
This commit was generated using the following script:

# ========================
#!/bin/sh
git ls-files | grep -v '^ChangeLog' | xargs sed -b -E -i '
s/((check|crypto|full|mbedtls|query)_config)\.h/\1\nh/g
s/config\.h/mbedtls_config.h/g
y/\n/./
'
mv include/mbedtls/config.h include/mbedtls/mbedtls_config.h
# ========================

Signed-off-by: Bence Szépkúti <bence.szepkuti@arm.com>
2021-06-28 09:28:33 +01:00
Gilles Peskine
cadd3d860e Give examples of PLATFORM_XXX_ALT
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2021-06-15 00:14:28 +02:00
Gilles Peskine
bf26bef157 Discuss the durability of PSA drivers vs ALT when introducing them
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2021-06-15 00:14:28 +02:00
Gilles Peskine
a71db94c66 Document that contexts must be movable
Fix #4451.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2021-06-15 00:14:28 +02:00
Gilles Peskine
f35c42bdb9 Document the remaining constraints on ALT context types
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2021-06-15 00:14:28 +02:00
Gilles Peskine
b9ccb25f33 Starter-class documentation of alternative implementations
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2021-06-15 00:10:37 +02:00
Dave Rodgman
12f93f4fc2
Merge pull request #4407 from ARMmbed/dev3_signoffs
Merge development_3.0 into development
2021-04-26 19:48:16 +01:00
Tobias Nießen
835beffcf4
Fix typo in architecture docs
Signed-off-by: Tobias Nießen <tniessen@tnie.de>
2021-04-19 23:56:25 +02:00
Dave Rodgman
73e3e2cb1a Merge remote-tracking branch 'origin/development' into development_new
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>

Conflicts:
        include/mbedtls/check_config.h: nearby edits
	library/entropy.c: nearby edits
	programs/random/gen_random_havege.c: modification vs. removal
	programs/ssl/ssl_test_lib.h: nearby edits
	programs/test/cpp_dummy_build.cpp: nearby edits
	visualc/VS2010/mbedTLS.vcxproj: automatically generated file,
            regenerated with scripts/generate_visualc_files.pl
2021-04-07 16:31:09 +01:00
Chris Jones
6f554e388e Remove reference to include/mbedtls/*_internal.h files
Signed-off-by: Chris Jones <christopher.jones@arm.com>
2021-04-01 09:52:37 +01:00
Hanno Becker
7594c68049 Document status of MPS upstreaming
Signed-off-by: Hanno Becker <hanno.becker@arm.com>
2021-03-29 14:20:18 +01:00
Ronald Cron
d9763466b7 Expand and improve psa-crypto-implementation-structure.md
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2021-02-02 11:49:14 +01:00
Ronald Cron
31520b4b1c Fix psa-crypto-implementation-structure.md
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2021-02-02 11:38:50 +01:00
Ronald Cron
0dbbf1e27f psa: Add architecture document
Add architecture document explaining how this
PR aim to restructure the PSA implementation (only
part of it) and why.

Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2021-02-02 11:29:07 +01:00
Ronald Cron
a120146afe
Merge pull request #3962 from gilles-peskine-arm/psa-storage-format-test-strategy
Keystore format stability test strategy
2021-01-25 16:44:23 +01:00
Gilles Peskine
ff457506d3 Remind the reader of what is done about old formats
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2021-01-19 14:25:20 +01:00
Gilles Peskine
697ee190b5 Add a section about non-default lifetimes
Alternative locations should be covered. We don't yet support
alternative persistence levels.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2021-01-18 23:38:21 +01:00
Gilles Peskine
528144f523 Clarify the methods of key storage testing
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2021-01-18 23:36:18 +01:00