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https://github.com/lux-tel/libsession-util.git
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Jason RhinelanderandClaude Opus 4.8
2cd30019cb
Per the wire spec (ยง2.1, delta #2): rename the libsession symbol and the backend-JSON wire keys. The value stays an opaque 32-byte tag that clients compare for equality against the revocation list; the "random value, not BLAKE2b(counter, salt)" nature change is entirely backend-side. - C/C++ struct fields, C API, config fields (pro_revocation_tag), and the "gen_index_hash" JSON keys in the generate-proof response + revocation list. - Protobuf field genIndexHash (ProProof field #2) is left as-is: the wire is keyed by field number, renaming it would require regenerating the committed SessionProtos.pb.* and touches the shared cross-client schema. - Config dict key "g" kept (internal, opaque; no format change). - Stale "hash of the generation index" comments updated to describe the opaque revocation tag. Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>
37 lines
1.0 KiB
C++
37 lines
1.0 KiB
C++
#pragma once
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#include <session/config.hpp>
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#include <session/config/base.hpp>
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#include <session/session_protocol.hpp>
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namespace session::config {
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/// keys used currently or in the past (so that we don't reuse):
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///
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/// s + session pro data
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/// |
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/// +-- p + proof
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/// | |
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/// | +-- @ - version
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/// | +-- e - expiry unix timestamp (in milliseconds)
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/// | +-- g - revocation_tag
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/// | +-- s - proof signature, signed by the Session Pro Backend's ed25519 key
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/// |
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/// +-- r - rotating ed25519 seed (32b)
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class ProConfig {
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public:
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/// Rotating private key for the public key specified in the proof. On the wire we store the
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/// seed. At runtime we derive the full key for convenience.
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cleared_uc64 rotating_privkey;
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/// A cryptographic proof for entitling an Ed25519 key to Session Pro
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ProProof proof;
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bool load(const dict& root);
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bool operator==(const ProConfig& other) const {
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return rotating_privkey == other.rotating_privkey && proof == other.proof;
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}
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};
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}; // namespace session::config
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