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* remove unused definitions, params, args from ledger API Scala code CHANGELOG_BEGIN - [Ledger API] withTimeProvider removed from CommandClient; this method has done nothing since the new ledger time model was introduced in 1.0.0. See `issue #6985 <https://github.com/digital-asset/daml/pull/6985>`__. CHANGELOG_END * percolate withTimeProvider and label removal elsewhere |
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README.md |
Ledger API authorization
General authorization in gRPC
An Interceptor
reads HTTP headers, and stores relevant information (e.g., claims) in a Context
.
GRPC services read the stored data from the Context
in order to validate the requests.
Authorization in the ledger API
The AuthService
defines an interface for decoding HTTP headers into Claims
.
The ledger API server takes an AuthService
implementation as an argument.
The ledger API server uses a call interceptor and the given AuthService
implementation to to store decoded Claims
in the gRPC Context
.
All ledger API services use the Claims
to validate their requests.