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Merge develop into master - #104

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mbrousset-ledger merged 46 commits into
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develop
Aug 27, 2026
Merged

Merge develop into master#104
mbrousset-ledger merged 46 commits into
masterfrom
develop

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@mbrousset-ledger

@mbrousset-ledger mbrousset-ledger commented Aug 27, 2026

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mbrousset-ledger and others added 30 commits June 26, 2026 10:14
@mbrousset-ledger
add documentation for supported APDUs
18f16d8
@mbrousset-ledger
fix .clang-format
e3c3858
@mbrousset-ledger
fix formatting
5f03e56
@cedelavergne-ledger @mbrousset-ledger
Cleanup icons (dropping alod nanos, fixing other nano)
9cad68c
@cedelavergne-ledger @mbrousset-ledger
Remove remaining Nanos configs
e70f996
@cedelavergne-ledger @mbrousset-ledger
Bump version
2e1ada4
@mbrousset-ledger
update snapshots
b95e78b
@mbrousset-ledger
Merge pull request #99 from LedgerHQ/mbr/doc
fc9c33d 
doc APDU + update glyphs & icons + update snapshots + fix clang-format
@mbrousset-ledger
optim - parse: capture call value and token id for TriggerSmartContract
6bc69f1
@mbrousset-ledger
optim - sign: reset transaction state after a parsing or policy error
7de37d7
@mbrousset-ledger
optim - sign_personal_message: require Sign by Hash setting
3c1ef40
@mbrousset-ledger
optim - sign_personal_message: validate remaining length before readi…
cf9d950 
…ng message size
@mbrousset-ledger
optim - parse: ignore a second contract field within one transaction
f513d1d
@mbrousset-ledger
optim - sign: bound token label length in ExchangeCreate review
06a7e03
@mbrousset-ledger
optim - parse: initialize contract buffer before use
e7426bf
@mbrousset-ledger
optim - sign_personal_message: persist hash context across chunks
c88e1d4
@mbrousset-ledger
optim - parse: clamp token precision and guard amount formatting buffer
57da834
@mbrousset-ledger
optim - sign_tip712: clear key material on every exit path
af4036e
@mbrousset-ledger
optim - README: update X11 access control guidance
b4ddcec
@mbrousset-ledger
optim - parse/sign: render full permission details for AccountPermiss…
2d80261 
…ionUpdate
@mbrousset-ledger
optim - sign: detect empty destination address without strlen
4509638
@mbrousset-ledger
optim - parse: rewrite digit-counting loop in print_amount
a53d019
@mbrousset-ledger
optim - swap: check recipient length before copying it
e7bcda0
@mbrousset-ledger
optim - align permission_id to .proto. adapt permission check accordi…
47af8c8 
…ngly.
@mbrousset-ledger
optim - sign_tip712: display and address-book resolve the signing add…
f7cabcb 
…ress (+ snapshots update)
@mbrousset-ledger
optim - sign: display max fee limit on smart-contract review screens
cdde2f3
@mbrousset-ledger
optim - swap: bind and verify the validated fee_limit
6cb9a05
@mbrousset-ledger
optim - parse: prevent a later chunk from clobbering fee_limit
3eb1f5a
@mbrousset-ledger
optim - helpers: enforce Tron BIP32 prefix in read_bip32_path
71de256
@mbrousset-ledger
optim - tokens: bound tokenName length in verifyTokenNameID before ha…
a2622bd 
…shing
@mbrousset-ledger
optim - sign: use a checked uint64 accumulator for VoteWitness total …
459a202 
…votes
@mbrousset-ledger
optim - parse/sign: derive TRX identity from the wire token ID, not t…
a2c6a88 
…he display name
@mbrousset-ledger
optim - parse/sign: persist VoteWitness votes so a later chunk cant e…
f5672fd 
…rase them before review
@mbrousset-ledger
port nanox/nanosp to nbgl
f38665e
@mbrousset-ledger
fix codeql defect
5b87ad3
@mbrousset-ledger
bump version
60816c5
@mbrousset-ledger
add ledger-app-ai-instructions
18c95ba
@mbrousset-ledger
update tests
23b0612
@mbrousset-ledger
update snapshots
fe7a1fa
@mbrousset-ledger
enable stack protector and link time optimization
8b32f4e
@mbrousset-ledger
clang-format
b52fa70
@mbrousset-ledger
update workflows
41a687f
@mbrousset-ledger
optim - ui: size PERMISSION_KEY_LINE_SIZE for worst-case int64 weight…
692bbe2 
…, reject on truncation
@mbrousset-ledger
Taking remarks into account
025fc81
@mbrousset-ledger
Merge pull request #102 from LedgerHQ/mbr/optimizations
6b7644b 
Optimizations
@mbrousset-ledger
Merge branch 'master' into develop
c12142a
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github-actions Bot commented Aug 27, 2026 •
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elf sizes
source = source branch develop
target = target branch master

Device .text source .text target .text delta .bss source .bss target .bss delta max stack size source max stack size target max stack size delta
apex_p 74903 73879 1024 6680 4366 2314 34272 36584 -2312
stax 77967 77455 512 6680 4366 2314 30176 32488 -2312
nanos2 56396 54860 1536 5540 2817 2723 35412 38132 -2720
nanox 56140 54604 1536 5564 2841 2723 8192 8192 0
flex 78217 77705 512 6680 4366 2314 30176 32488 -2312

Stack consumption summary

⚠️ This summary is for informative purpose only. It may not give the application actual worst case, for example if the test coverage is low.

Device Worst case (bytes) Remaining stack (bytes) Test
apex_p 2033 32239 test_known_services_cmd.py::test_known_service_trx_transfer[apex_p]
flex 2033 28143 test_known_services_cmd.py::test_known_service_trx_transfer[flex]
nanosp 2137 33275 test_known_services_cmd.py::test_known_service_trx_transfer[nanosp]
nanox 2121 20979 test_known_services_cmd.py::test_known_service_trx_transfer[nanox]
stax 2033 28143 test_known_services_cmd.py::test_known_service_trx_transfer[stax]

Full details

@mbrousset-ledger
mbrousset-ledger merged commit 82e75ad into master Aug 27, 2026
506 of 507 checks passed
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@mbrousset-ledger @cedelavergne-ledger