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Check-in [6c69fc1231]

Overview
Comment:fix(sync): send clone replies as fossil's page_xfer does (#306) (#360)

fossil's send_compressed_file sends a cfile as the blob table stores it and pads a payload that does not end in LF; page_xfer sends a version 3 clone's reply as application/x-fossil-uncompressed, sends the unversioned catalog with a clone when uv-sync is on, and refuses a clone with a reset, the push card and "error not authorized to clone". The server recompressed each cfile, never padded, compressed the reply, sent no catalog, appended its refusal to the reply, and restarted a clone whose SEQNO was negative.

CFileCard's StoredBlob, set by the clone path from the blob table, is now what the encoder sends; xfer.Message.Uncompressed tells the HTTP server to send a reply as card text. The catalog goes to a requester with Read, as for uv-hash: fossil lets Clone imply Read there, which this server does not. A negative SEQNO, which section 8.1 exempts from its fatal, now ends the clone with clone_seqno 0, and the unit test that expected a restart expects that.

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SHA3-256: 6c69fc12316d81d40af18f8f99a3af480ad8f42634e74b826560151836740fa8
User & Date: [email protected] on 2026-10-12 23:20:45.000
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Context
2026-10-12
23:24
fix(sync): apply received unversioned files as fossil does (#308) (#361)

fossil's xfer_accept_unversioned_file stores a received file under the HASH its card gave, takes only the mtime when the content is the same and newer (status 2), and stores an omitted payload as NULL with size 0; send_unversioned_file sends nothing for a name it does not hold; and the client seeds uv_tosend from rows whose hash is not NULL (sections 7.3, 8.5.1). Both sides stored a received file under a hash computed by local policy and dropped status 2 and omitted-content cards; the server answered an absent name with a tombstone; the client queued its tombstones.

uv.Receive now owns the acceptance rule, which the server and the client share instead of each re-deriving it from uv.Read, uv.Status and uv.Write. check-in: d33a37fffd user: [email protected] tags: main, trunk

23:20
fix(sync): send clone replies as fossil's page_xfer does (#306) (#360)

fossil's send_compressed_file sends a cfile as the blob table stores it and pads a payload that does not end in LF; page_xfer sends a version 3 clone's reply as application/x-fossil-uncompressed, sends the unversioned catalog with a clone when uv-sync is on, and refuses a clone with a reset, the push card and "error not authorized to clone". The server recompressed each cfile, never padded, compressed the reply, sent no catalog, appended its refusal to the reply, and restarted a clone whose SEQNO was negative.

CFileCard's StoredBlob, set by the clone path from the blob table, is now what the encoder sends; xfer.Message.Uncompressed tells the HTTP server to send a reply as card text. The catalog goes to a requester with Read, as for uv-hash: fossil lets Clone imply Read there, which this server does not. A negative SEQNO, which section 8.1 exempts from its fatal, now ends the clone with clone_seqno 0, and the unit test that expected a restart expects that. check-in: 6c69fc1231 user: [email protected] tags: main, trunk

23:14
fix(sync): answer pushed config, ci-unlock and req-clusters (#305) (#359)

fossil's page_xfer refuses a pushed config card from a requester without Admin with a reset, "error not authorized to push configuration" and a break (section 9.3); drops a client's check-in locks on pragma ci-unlock (section 9.4); and answers pragma req-clusters with send_all_clusters, the cluster igots between "# sending-clusters" and "# end-of-clusters" (section 5.3). The server ignored the first two and recorded the third without answering it.

An Admin's config push is refused too, naming that this server does not apply pushed configuration, rather than dropped while the push appears to succeed. ci-unlock is honored for writers only, as ci-lock already is, and the cluster igots go to any requester, as in fossil: they name public artifacts and carry no content. check-in: 85c48f38eb user: [email protected] tags: main, trunk

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