guix/nix/libstore/worker-protocol.hh
Ludovic Courtès 1e47148f46
daemon: Implement ‘substitute-urls’ RPC.
* nix/libstore/worker-protocol.hh (PROTOCOL_VERSION): Bump.
(WorkerOp): Add ‘wopSubstituteURLs’.
* nix/nix-daemon/nix-daemon.cc (performOp): Implement it.
* guix/store.scm (%protocol-version): Bump.
(operation-id): Add ‘substitute-urls’.
(substitute-urls): New procedure.
* tests/store.scm ("substitute-urls, default")
("substitute-urls, client-specified URLs")
("substitute-urls, disabled"): New tests.

Change-Id: I2c0119500c3a1eecfa5ebf32463ffb0f173161de
2023-12-11 23:18:53 +01:00

64 lines
1.5 KiB
C++

#pragma once
namespace nix {
#define WORKER_MAGIC_1 0x6e697863
#define WORKER_MAGIC_2 0x6478696f
#define PROTOCOL_VERSION 0x164
#define GET_PROTOCOL_MAJOR(x) ((x) & 0xff00)
#define GET_PROTOCOL_MINOR(x) ((x) & 0x00ff)
typedef enum {
wopIsValidPath = 1,
wopHasSubstitutes = 3,
wopQueryPathHash = 4,
wopQueryReferences = 5,
wopQueryReferrers = 6,
wopAddToStore = 7,
wopAddTextToStore = 8,
wopBuildPaths = 9,
wopEnsurePath = 10,
wopAddTempRoot = 11,
wopAddIndirectRoot = 12,
wopSyncWithGC = 13,
wopFindRoots = 14,
wopExportPath = 16,
wopQueryDeriver = 18,
wopSetOptions = 19,
wopCollectGarbage = 20,
wopQuerySubstitutablePathInfo = 21,
wopQueryDerivationOutputs = 22,
wopQueryAllValidPaths = 23,
wopQueryFailedPaths = 24,
wopClearFailedPaths = 25,
wopQueryPathInfo = 26,
wopImportPaths = 27,
wopQueryDerivationOutputNames = 28,
wopQueryPathFromHashPart = 29,
wopQuerySubstitutablePathInfos = 30,
wopQueryValidPaths = 31,
wopQuerySubstitutablePaths = 32,
wopQueryValidDerivers = 33,
wopOptimiseStore = 34,
wopVerifyStore = 35,
wopBuiltinBuilders = 80,
wopSubstituteURLs = 81
} WorkerOp;
#define STDERR_NEXT 0x6f6c6d67
#define STDERR_READ 0x64617461 // data needed from source
#define STDERR_WRITE 0x64617416 // data for sink
#define STDERR_LAST 0x616c7473
#define STDERR_ERROR 0x63787470
Path readStorePath(Source & from);
template<class T> T readStorePaths(Source & from);
}