Ledger Reef app

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Please visit our website at zondax.ch

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This project contains the Reef app (https://reef.io/) for Ledger Nano S and X.

• Ledger Nano S/X BOLOS app
• Specs / Documentation
• C++ unit tests
• Zemu tests

For more information: How to build

ATTENTION

Please:

• Do not use in production
• Do not use a Ledger device with funds for development purposes.
• Have a separate and marked device that is used ONLY for development and testing

Reef 2.8.x

System

Name	Light	XL	Nesting	Arguments
fill_block		✔️	✔️	Perbill _ratio
remark		✔️	✔️	Bytes _remark
set_heap_pages		✔️	✔️	u64 pages
set_code		✔️	✔️	Bytes code
set_code_without_checks		✔️	✔️	Bytes code
set_changes_trie_config				Option<ChangesTrieConfiguration> changes_trie_config
set_storage				Vec<KeyValue> items
kill_storage				Vec<Key> keys
kill_prefix				Key prefix u32 _subkeys
suicide		✔️	✔️

Timestamp

Name	Light	XL	Nesting	Arguments
set		✔️		Compact<Moment> now

Authorship

Name	Light	XL	Nesting	Arguments
set_uncles				Vec<Header> new_uncles

Indices

Name	Light	XL	Nesting	Arguments
claim		✔️		AccountIndex index
transfer		✔️		AccountId new AccountIndex index
free		✔️		AccountIndex index
force_transfer		✔️		AccountId new AccountIndex index bool freeze
freeze		✔️		AccountIndex index

Balances

Name	Light	XL	Nesting	Arguments
transfer	✔️	✔️	✔️	LookupSource dest Compact<Balance> value
set_balance		✔️	✔️	LookupSource who Compact<Balance> new_free Compact<Balance> new_reserved
force_transfer		✔️	✔️	LookupSource source LookupSource dest Compact<Balance> value
transfer_keep_alive	✔️	✔️	✔️	LookupSource dest Compact<Balance> value

Staking

Name	Light	XL	Nesting	Arguments
bond	✔️	✔️		LookupSource controller Compact<BalanceOf> value RewardDestination payee
bond_extra	✔️	✔️		Compact<BalanceOf> max_additional
unbond	✔️	✔️		Compact<BalanceOf> value
withdraw_unbonded	✔️	✔️		u32 num_slashing_spans
validate	✔️	✔️		ValidatorPrefs prefs
nominate	✔️	✔️		Vec<LookupSource> targets
chill	✔️	✔️
set_payee	✔️	✔️		RewardDestination payee
set_controller		✔️		LookupSource controller
set_validator_count		✔️		Compact<u32> new
increase_validator_count		✔️		Compact<u32> additional
scale_validator_count				Percent factor
force_no_eras		✔️
force_new_era		✔️
set_invulnerables		✔️		Vec<AccountId> invulnerables
force_unstake		✔️		AccountId stash u32 num_slashing_spans
force_new_era_always		✔️
cancel_deferred_slash		✔️		EraIndex era Vec<u32> slash_indices
payout_stakers	✔️	✔️		AccountId validator_stash EraIndex era
rebond	✔️	✔️		Compact<BalanceOf> value
set_history_depth		✔️		Compact<EraIndex> new_history_depth Compact<u32> _era_items_deleted
reap_stash		✔️		AccountId stash u32 num_slashing_spans

Session

Name	Light	XL	Nesting	Arguments
set_keys	✔️			Keys keys Bytes proof
purge_keys	✔️	✔️

Council

Name	Light	XL	Nesting	Arguments
set_members		✔️		Vec<AccountId> new_members Option<AccountId> prime MemberCount old_count
execute				Proposal proposal Compact<u32> length_bound
propose				Compact<MemberCount> threshold Proposal proposal Compact<u32> length_bound
vote		✔️		Hash proposal Compact<ProposalIndex> index bool approve
close		✔️		Hash proposal_hash Compact<ProposalIndex> index Compact<Weight> proposal_weight_bound Compact<u32> length_bound
disapprove_proposal		✔️		Hash proposal_hash

Grandpa

Name	Light	XL	Nesting	Arguments
report_equivocation				GrandpaEquivocationProof equivocation_proof KeyOwnerProof key_owner_proof
report_equivocation_unsigned				GrandpaEquivocationProof equivocation_proof KeyOwnerProof key_owner_proof
note_stalled		✔️		BlockNumber delay BlockNumber best_finalized_block_number

Sudo

Name	Light	XL	Nesting	Arguments
sudo				Call call
sudo_unchecked_weight				Call call Weight _weight
set_key				LookupSource new
sudo_as				LookupSource who Call call

ImOnline

Name	Light	XL	Nesting	Arguments
heartbeat				Heartbeat heartbeat Signature _signature

Identity

Name	Light	XL	Nesting	Arguments
add_registrar		✔️		AccountId account
set_identity				IdentityInfo info
set_subs				Vec<(AccountId,Data)> subs
clear_identity		✔️
request_judgement		✔️		Compact<RegistrarIndex> reg_index Compact<BalanceOf> max_fee
cancel_request		✔️		RegistrarIndex reg_index
set_fee		✔️		Compact<RegistrarIndex> index Compact<BalanceOf> fee
set_account_id		✔️		Compact<RegistrarIndex> index AccountId new
set_fields				Compact<RegistrarIndex> index IdentityFields fields
provide_judgement				Compact<RegistrarIndex> reg_index LookupSource target IdentityJudgement judgement
kill_identity		✔️		LookupSource target
add_sub				LookupSource sub Data data
rename_sub				LookupSource sub Data data
remove_sub		✔️		LookupSource sub
quit_sub		✔️