987 Commits

Author SHA1 Message Date
Dave Rodgman
5ce1577629
Merge pull request #8928 from Ryan-Everett-arm/update-psa-thread-safety-docs
Update psa-thread-safety.md to reflect version 3.6 changes
2024-03-18 12:06:39 +00:00
Ryan Everett
765b75f2f8
Update docs/architecture/psa-thread-safety/psa-thread-safety.md
Co-authored-by: Paul Elliott <62069445+paul-elliott-arm@users.noreply.github.com>
Signed-off-by: Ryan Everett <ryan.everett@arm.com>
2024-03-18 10:20:43 +00:00
Ryan Everett
f266b51e3f Respond to feedback on psa-thread-safety.md
A few typo fixes, extrapolations and extra details.

Signed-off-by: Ryan Everett <ryan.everett@arm.com>
2024-03-15 17:30:31 +00:00
Ryan Everett
c408ef463c Update slot transition diagram
Adds missing transition and italicises internal functions

Signed-off-by: Ryan Everett <ryan.everett@arm.com>
2024-03-15 17:29:46 +00:00
Ronald Cron
a9bdc8fbb8 Improve tls13-support.md
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2024-03-15 15:52:04 +01:00
Ronald Cron
d514d9c798 tls13-early-data.md: Fix reading early data documentation
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2024-03-15 10:41:52 +01:00
Ronald Cron
0fce958f17 tls13-early-data.md: Adapt code examples to new coding style
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2024-03-15 10:41:52 +01:00
Ronald Cron
b372b2e5bb docs: Move TLS 1.3 early data doc to a dedicated file
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2024-03-15 10:41:52 +01:00
Ronald Cron
d76a2d8b98 tls13-support.md: Stop referring to the prototype
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2024-03-15 10:41:52 +01:00
Ronald Cron
1b606d8835 tls13-support.md: Early data supported now
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2024-03-15 10:41:52 +01:00
Ronald Cron
124ed8a775 tls13-support.md: Some fixes
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2024-03-15 10:41:52 +01:00
David Horstmann
24c269fd4a Rewrite section on PSA copy functions
The finally implemented functions were significantly different from the
initial design idea, so update the document accordingly.

Signed-off-by: David Horstmann <david.horstmann@arm.com>
2024-03-14 18:03:35 +00:00
Ryan Everett
d4d6a7a20d Rework and update psa-thread-safety.md
I have restructured this file, and updated it to reflect changes in design/designs now being implemented.

Signed-off-by: Ryan Everett <ryan.everett@arm.com>
2024-03-14 15:22:06 +00:00
Ryan Everett
c9515600fd Fix state transition diagram
This now represents the implemented model

Signed-off-by: Ryan Everett <ryan.everett@arm.com>
2024-03-14 13:22:05 +00:00
Manuel Pégourié-Gonnard
fb84c7681c
Merge pull request #8889 from gilles-peskine-arm/pk-psa-bridge-3.6-doc
Document PK-PSA bridge functions
2024-03-13 10:55:36 +00:00
Gilles Peskine
e29b4b42b7 Fix copypasta
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2024-03-13 09:33:03 +01:00
David Horstmann
93fa4e1b87 Merge branch 'development' into buffer-sharing-merge 2024-03-12 15:05:06 +00:00
Gilles Peskine
e4220fef2f MBEDTLS_USE_PSA_CRYPTO: most pk bridge functions don't require it
mbedtls_setup_pk_opaque does require it.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2024-03-12 13:03:12 +01:00
Gilles Peskine
0cff1116f7 Remind the reader that PK doesn't support DH
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2024-03-12 13:02:58 +01:00
Gilles Peskine
7caf2dc964 Discuss mbedtls_pk_copy_public_from_psa
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2024-03-12 13:02:45 +01:00
Gilles Peskine
8462146d01
Merge pull request #8867 from gilles-peskine-arm/psa_key_attributes-remove_core
Merge psa_core_key_attributes_t back into psa_key_attributes_t
2024-03-05 09:59:24 +00:00
Gilles Peskine
634d60ce0a List ECDSA signature conversion functions
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2024-03-04 19:29:13 +01:00
Gilles Peskine
0612adc0f7 Document mbedtls_pk_setup_opaque and mbedtls_pk_copy_from_psa
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2024-03-04 19:29:13 +01:00
Gilles Peskine
9d04f0872f Document mbedtls_pk_import_into_psa
Explain how to use mbedtls_pk_get_psa_attributes() and
mbedtls_pk_import_into_psa() to make a PSA key from a PK key.

Remove the discussion of how to do the same manually.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2024-03-04 19:29:11 +01:00
Gilles Peskine
492d4a8ef9 Mention psa_generate_key_ext()
Replaces the recommendation to use mbedtls_rsa_gen_key() for RSA key
generation with a custom public exponent.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2024-03-04 19:28:19 +01:00
Gilles Peskine
acdc52e154 mbedtls_ecp_write_key_ext(): recommend over the old function in documentation
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2024-02-28 13:19:42 +01:00
Gilles Peskine
8988767b0e Use attribute accessor functions in driver wrappers
Fully automated:
```
perl -i -pe 's/(\w+)->core\.(\w+)/psa_get_key_$2($1)/g' scripts/data_files/driver_templates/*.jinja docs/psa-driver-example-and-guide.md
```

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2024-02-28 01:29:13 +01:00
Gilles Peskine
3ea9450463
Merge pull request #8734 from valeriosetti/issue8564
Add test for driver-only HMAC
2024-02-14 13:43:40 +00:00
Gilles Peskine
3f557ad59c Wording improvement
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2024-02-07 11:22:16 +01:00
Gilles Peskine
30a303f1a8 ECDSA signature conversion: put bits first
Metadata, then inputs, then outputs.
https://github.com/Mbed-TLS/mbedtls/pull/8703#discussion_r1474697136

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2024-02-06 19:45:11 +01:00
Manuel Pégourié-Gonnard
f1562a7217
Merge pull request #8657 from gilles-peskine-arm/pk-psa-bridge-design
PK-PSA bridge design document
2024-01-31 09:51:43 +00:00
Gilles Peskine
36dee75368 Update ECDSA signature conversion based on experimentation
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2024-01-30 16:15:17 +01:00
Valerio Setti
18be2fb9df driver-only-builds: improve a sentence in the HMAC section
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2024-01-26 15:07:02 +01:00
Dave Rodgman
047c724c22 Merge remote-tracking branch 'restricted/development-restricted' into update-development-r
Conflicts:
	programs/Makefile
	tests/scripts/check-generated-files.sh
2024-01-26 12:42:51 +00:00
Valerio Setti
9f521056bc driver-only-builds: add documentation for HMAC acceleration
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2024-01-24 15:44:24 +01:00
Gilles Peskine
4d4891e18a
Merge pull request #8666 from valeriosetti/issue8340
Export the mbedtls_md_psa_alg_from_type function
2024-01-18 13:58:55 +00:00
Gilles Peskine
c9077cccd3
Merge pull request #8664 from valeriosetti/issue7764
Conversion function from ecp group to PSA curve
2024-01-18 10:28:55 +00:00
Gilles Peskine
dd77343381 Open question for ECDSA signature that can be resolved during implementation
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2024-01-17 14:33:32 +01:00
Gilles Peskine
d5b04a0c63 Add a usage parameter to mbedtls_pk_get_psa_attributes
Let the user specify whether to use the key as a sign/verify key, an
encrypt/decrypt key or a key agreement key. Also let the user indicate if
they just want the public part when the input is a key pair.

Based on a discussion in
https://github.com/Mbed-TLS/mbedtls/pull/8682#discussion_r1444936480

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2024-01-17 14:31:57 +01:00
Gilles Peskine
702d9f65f6 Resolve several open questions as nothing special to do
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2024-01-17 12:58:25 +01:00
Gilles Peskine
42a025dc9c Reference filed issues
All PK-related actions are now covered.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2024-01-17 12:35:31 +01:00
Gilles Peskine
5a64c42693 Reference ongoing work
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2024-01-17 10:09:16 +01:00
Gilles Peskine
89ca6c7e72 typo
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2024-01-17 10:08:56 +01:00
Gilles Peskine
32294044e1 Generalize mbedtls_pk_setup_opaque beyond MBEDTLS_USE_PSA_CRYPTO
It's useful in applications that want to use some PSA opaque keys regardless
of whether all pk operations go through PSA.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2024-01-17 10:07:55 +01:00
Bence Szépkúti
333ca8fdfc Migrate to new RTD redirect format
Migrate to the new redirect format introduced by ReadTheDocs in
readthedocs/readthedocs.org#10881

Signed-off-by: Bence Szépkúti <bence.szepkuti@arm.com>
2024-01-16 17:06:06 +01:00
Manuel Pégourié-Gonnard
e334486753 Add new lines before lists
This is more portable markdown, and also for people who read the text,
it make the new lines after the list (but inside the same sentence) less
surprising I hope.

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2024-01-10 10:24:31 +01:00
Manuel Pégourié-Gonnard
0f45a1aec5 Fix typos / improve syntax
Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2024-01-10 09:43:30 +01:00
Valerio Setti
afa01c7394 psa-transition: update "Elliptic curve mechanism selection" section
- add hyperlinks for the conversion functions.
- move conversion functions' description before the legacy<->PSA table.

Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2024-01-09 13:41:52 +01:00
Valerio Setti
dc33200b74 psa-transition: extend "Elliptic curve mechanism selection"
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2024-01-09 13:41:52 +01:00
Manuel Pégourié-Gonnard
60c9eee267 Improve wording & fix typos
Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2024-01-09 10:09:17 +01:00