tyiu/damus
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
4,193 Commits 139 Branches 0 Tags
201cdd7edc7cc3cd377f105a0d4cd9a5223efaa0
Commit Graph
100 Commits
This Branch
This Branch
All Branches
Author SHA1 Message Date
William CasarinandDaniel D’Aquino 6c53bc75f2 nostrdb: content_parser: fix blocks_size 
we are crossing cursors

Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:40:00 -07:00
William CasarinandDaniel D’Aquino 827731b9cb nostrdb: filter: retain const variant of get_int_elemnet 
otherwise rust gets bitchy at as

Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:40:00 -07:00
William CasarinandDaniel D’Aquino 56d44d0004 nostrdb: filter: allow mutable int elements 
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:40:00 -07:00
William CasarinandDaniel D’Aquino bbed448ccb nostrdb: ndb_filter_from_json 
Changelog-Added: Add method for parsing filter json
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:40:00 -07:00
William CasarinandDaniel D’Aquino b326f007f2 nostrdb: expose filter introspection methods 
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:40:00 -07:00
William CasarinandDaniel D’Aquino a86d8416fc nostrdb: expose ndb_filter_get_elements 
This can be used to iterate though filter elements

Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:40:00 -07:00
William CasarinandDaniel D’Aquino b5c57dc935 nostrdb: make more things const 
rust is happier this way

Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:40:00 -07:00
William CasarinandDaniel D’Aquino 7d6814a481 nostrdb: add ndb_filter_json method 
Changelog-Added: Add ndb_filter_json method for creating json filters
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:40:00 -07:00
William CasarinandDaniel D’Aquino 8dd048681b nostrdb: Fix issue where id tag filters are pushed as strings 
When creating filters, sometimes IDs are pushed as strings, so if there
is ever a 0 byte, the id prematurely ends, causing the filter to not
match

Fixes: https://github.com/rust-nostr/nostr/issues/454
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:40:00 -07:00
William CasarinandDaniel D’Aquino 2d02a17af6 nostrdb: fix bech32 parsing and add test 
was off by one

Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:40:00 -07:00
William CasarinandDaniel D’Aquino 3171959d85 nostrdb: debug: improve tag index display 
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:40:00 -07:00
William CasarinandDaniel D’Aquino bca3716e33 nostrdb: fix note content parsing bug with damus.io urls 
Changelog-Fixed: Fixed bug where non-bech32 damus io urls would cause corruption
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:40:00 -07:00
William CasarinandDaniel D’Aquino 57db252783 nostrdb: ndb_note_json: return length 
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:40:00 -07:00
William CasarinandDaniel D’Aquino 319579f912 nostrdb: ndb: dump json in filters and fulltext queries 
This is much more useful

Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:40:00 -07:00
William CasarinandDaniel D’Aquino 92e1e4b08f nostrdb: api: add ndb_note_json 
add a way to write an ndb note as json to a buffer

Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:40:00 -07:00
William CasarinandDaniel D’Aquino ffc50bb2c1 nostrdb: fix realloc corruption 
can't figure out why this is happening, but let's disable it for now
while we test. we shouldn't hit this code path anyways once we switch
over to local notes in damus ios

Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:40:00 -07:00
William CasarinandDaniel D’Aquino a562be009d nostrdb: add ability to register a subscription callback 
Since Damus iOS is not an immediate-mode UI like android, we would
rather not poll for results. Instead we need a way to register a
callback function that is called when we get new subscription results.

This is also useful on the android side, allowing us to request a new
frame to draw when we have new results, instead of drawing every second.

Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:40:00 -07:00
William CasarinandDaniel D’Aquino 30c9bc7db7 nostrdb: add ndb_unsubscribe 
We didn't have a way to unsubscribe from subscriptions. Now we do!

Apps like notecrumbs may open up many local subscriptions based on
incoming requests. We may need to make the MAX_SUBSCRIPTIONS size much
larger, but this should be okish for now.

Changelog-Added: Add ndb_unsubscribe to unsubscribe from subscriptions
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:40:00 -07:00
William CasarinandDaniel D’Aquino 0ac03df841 nostrdb: build: fix compile warning 
A small size_t/uint64 conversion issue

Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:40:00 -07:00
William CasarinandDaniel D’Aquino db99b4f4d4 nostrdb: fix dubious looking parens logic 
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:40:00 -07:00
William CasarinandDaniel D’Aquino cc9585b6e3 nostrdb: plan: use a less efficient plan for author query plans 
This is less efficient for now but we don't have a small-author-list
query plan yet.

Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:40:00 -07:00
William CasarinandDaniel D’Aquino bd17dcfac6 nostrdb: plan: add created_at query plan 
This introduces the basic created_at query plan. We scan the created_at
+ id index in descending order looking for items that match a filter.
This is a very general query plan, but might not be very efficient for
anything other than local timelines.

Changelog-Added: Add general created_at query plan for timelines
Closes: https://github.com/damus-io/nostrdb/issues/26
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:40:00 -07:00
William CasarinandDaniel D’Aquino 25e91b386c nostrdb: cores: just set to 2 on unknown platforms 
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:40:00 -07:00
William CasarinandDaniel D’Aquino 560e9e53cd nostrdb: fix a few note size compile issues 
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:40:00 -07:00
William CasarinandDaniel D’Aquino 1c1e5fa2a0 nostrdb: random: add getrandom fallback for android 
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:40:00 -07:00
William CasarinandDaniel D’Aquino 2d5f86b142 nostrdb: filter: make sure clone copies metadata 
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:40:00 -07:00
William CasarinandDaniel D’Aquino 89686d758a nostrdb: filter: make sure to return clone errors 
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:40:00 -07:00
William CasarinandDaniel D’Aquino 6c26add1da nostrdb: filter: add ndb_filter_clone 
Clone filters when moving them into subscriptions. This will allow us to
fix the double free issue on the rust side.

Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:40:00 -07:00
William CasarinandDaniel D’Aquino 3c5a83392e nostrdb: filter: use relative data offsets for easy cloning 
Instead of storing exact pointers inside of our filter elements, just
store offsets. This will allow us to clone filters very easily without
having to mess around with fixing up the pointers afterwards.

Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:40:00 -07:00
William CasarinandDaniel D’Aquino 1c63c3b9bb nostrdb: filter: add ndb_filter_end 
This is a pretty scary looking function that realloc our large variable
filter buffer into a compact one. This saves up a bunch of memory when
we are done building the filter.

Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:40:00 -07:00
William CasarinandDaniel D’Aquino 0bd4717e01 nostrdb: query: include note size in query results 
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:40:00 -07:00
William CasarinandDaniel D’Aquino bebd531b58 nostrdb: return number of items popped when polling 
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:40:00 -07:00
William CasarinandDaniel D’Aquino 5788c077c4 nostrdb: silence annoying debug 
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:40:00 -07:00
William CasarinandDaniel D’Aquino 1b77b4f0e0 nostrdb: filters: copy filter metadata into subscription 
This fixes a few ownership issues

Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:40:00 -07:00
William CasarinandDaniel D’Aquino 62625c6ff3 nostrdb: ndb: add ndb_poll_for_notes 
The polling variant of ndb_wait_for_notes. This makes more sense for
realtime apps like notedeck

Changelog-Added: Add ndb_poll_for_notes
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:40:00 -07:00
William CasarinandDaniel D’Aquino c8d88058d4 nostrdb: queue: switch to prot_queue_try_pop_all 
This allows you to `try pop` multiple items instead of 1

Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:40:00 -07:00
William CasarinandDaniel D’Aquino b8bef86ea1 nostrdb: port kernelkind's to the new bech32 parser 
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:40:00 -07:00
William CasarinandDaniel D’Aquino b128330b2a nostrdb: tce: fix build for previous TCE change 
Fixes: 34093cd1 ("tce: add AUTH to-client-event")
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:40:00 -07:00
William CasarinandDaniel D’Aquino 934ea80f85 nostrdb: blocks: add word count interface 
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:40:00 -07:00
William CasarinandDaniel D’Aquino 588cebd18d nostrdb: header: add ptr helpers for swift 
swift is kind of dumb when it comes to opaque pointers

Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:40:00 -07:00
William CasarinandDaniel D’Aquino ccca6e58ec nostrdb: strblock: add typedef 
I don't technically need this but it helps a lot on the swift side
of things since I already have code that uses this identifier of a
similar structure

Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:40:00 -07:00
William CasarinandDaniel D’Aquino 8b3c86c5de nostrdb/query: add tag index and tag queries 
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:59 -07:00
William CasarinandDaniel D’Aquino 05c5a6dacb nostrdb/filter: don't end field if we don't have one active 
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:59 -07:00
William CasarinandDaniel D’Aquino 1a6568deca nostrdb/perf: add some flamegraph helpers to makefile 
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:59 -07:00
William CasarinandDaniel D’Aquino 1b2f4c41df nostrdb/fix macos build 
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:59 -07:00
William CasarinandDaniel D’Aquino 25bcf9c243 nostrdb/ndb: measure query performance 
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:59 -07:00
William CasarinandDaniel D’Aquino 3993679cc0 nostrdb/query: support until for kind query plans 
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:59 -07:00
William CasarinandDaniel D’Aquino e302bf37fa nostrdb/ndb: add inital query command 
still very early, but works for kinds!

Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:59 -07:00
William CasarinandDaniel D’Aquino a45f4d3087 nostrdb/Query Plans 
Instead of running queries off filters directly, we do some simple
heuristics and determine a reasonable query plan for the given filter.

To test this, also add a kind index query plan and add a test for it.

We still need tag, author, and created_at index scans. This is up next!

Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:59 -07:00
William CasarinandDaniel D’Aquino d598e178c1 nostrdb/index: make sure kind index is DUPSORT + INTEGERDUP 
We will probably need a migration for this?

Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:59 -07:00
William CasarinandDaniel D’Aquino 77601e77ee nostrdb/filter: rename FILTER_GENERIC to FILTER_TAG 
it's a bit more intuitive

Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:59 -07:00
William CasarinandDaniel D’Aquino 206efba58a nostrdb/cleanup: remove old dbscan stuff 
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:59 -07:00
William CasarinandDaniel D’Aquino a84749cd07 nostrdb/debug: add print_kind_keys helper 
I needed this for debugging kind queries

Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:59 -07:00
William CasarinandDaniel D’Aquino 75c7adddb8 nostrdb/query: implement kind queries 
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:59 -07:00
William CasarinandDaniel D’Aquino 9f1b9ab945 nostrdb/Initial nostrdb queries 
Still a lot more work to do, but this is at least a proof of concept for
querying nostrdb using filters.

Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:59 -07:00
William CasarinandDaniel D’Aquino b2080a946e nostrdb/cursor: fix bug when pushing last element 
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:59 -07:00
William CasarinandDaniel D’Aquino 942e47a720 nostrdb/query: extract ndb_cursor_start 
This is useful for positioning LMDB cursors at the start of a query. We
will be re-using this in the upcoming query code

Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:59 -07:00
William CasarinandDaniel D’Aquino 6dbf3416b9 nostrdb/cursor: remove old array code 
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:59 -07:00
William CasarinandDaniel D’Aquino 2b14acd62f nostrdb/filter: don't allow adding id elements on kinds 
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:59 -07:00
William CasarinandDaniel D’Aquino 267a9ac54b nostrdb/ocd: small cleanup 
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:59 -07:00
William CasarinandDaniel D’Aquino 8b03ed6175 nostrdb/filters: remove ndb_filter_group from public API 
We can just use a list of filters instead when subscribing

Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:59 -07:00
William CasarinandDaniel D’Aquino 6cd7b945ca nostrdb/filter: use binary search for large contact list filters 
This is much more efficient than linear scans

Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:59 -07:00
William CasarinandDaniel D’Aquino e5e6735129 nostrdb/filter: sort filter elements 
If they are sorted we can do binary search when matching filters like
how strfry does it.

Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:43 -07:00
William CasarinandDaniel D’Aquino 9c2f7a931c nostrdb/subs: always fail when calling wait_for_notes on a subid of 0 
this is an invalid subscription id

Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:43 -07:00
William CasarinandDaniel D’Aquino b1bbf355de nostrdb/subs: notify on profile notes as well 
We missed this in the original subscription code

Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:43 -07:00
William CasarinandDaniel D’Aquino d7a2064786 nostrdb/debug: add a few more debug statement 
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:43 -07:00
William CasarinandDaniel D’Aquino 4d14ca8d0a nostrdb/filters: add ndb_filter_group_init function 
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:43 -07:00
William CasarinandDaniel D’Aquino 81d65cd5bf nostrdb/subs: subs and monitor cleanup 
We need to free these resources when we're done with them.

Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:43 -07:00
William CasarinandDaniel D’Aquino f03d8a5ac9 nostrdb/search: don't enforce sequential tokens 
This makes it a bit more flexible, but maybe we can add quoting in the
future that re-enables this. Or maybe a search option

Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:43 -07:00
William CasarinandDaniel D’Aquino 0df18ae1a4 nostrdb/test: switch reaction test to use subscriptions 
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:43 -07:00
William CasarinandDaniel D’Aquino 8c5ec32eaa nostrdb/Initial nostrdb relay subscriptions 
This adds some initial code for the nostrdb relay subscription monitor.

When new notes are written to the database, they are checked against
active subscriptions. If any of the subscriptions are matched, the note
primary key is written to the inbox queue for that subscription.

We also add an ndb_wait_for_notes() method that simply waits for notes
to be written by the subscription monitor.

Changelog-Added: Added filter subscriptions
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:43 -07:00
William CasarinandDaniel D’Aquino bdedf8bd8c nostrdb/disable lmdb download 
since we have this committed now

Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:43 -07:00
William CasarinandDaniel D’Aquino c2383060aa nostrdb/blocks: add ndb_blocks_flags function 
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:43 -07:00
William CasarinandDaniel D’Aquino 432cdb96d9 nostrdb/fix: don't write the owned flag to the DB 
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:43 -07:00
William CasarinandDaniel D’Aquino f580c7dd93 nostrdb/fix clang compile issue 
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:43 -07:00
William CasarinandDaniel D’Aquino c677233dcb nostrdb/blocks: expose block iterator internals 
so we don't need heap allocation. we will be calling this a lot in tight
render loops, we don't want to be allocating on each frame.

Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:43 -07:00
William CasarinandDaniel D’Aquino d063362bd7 nostrdb/blocks: write note blocks on ingest 
When ingesting notes, parse text/longform contents and store them in nostrdb.

Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:43 -07:00
William CasarinandDaniel D’Aquino 088683696a nostrdb/blocks: actually set the note block version 
Version 1 to start

Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:43 -07:00
William CasarinandDaniel D’Aquino f2795aa71c nostrdb/blocks: add ndb_blocks_free 
In some situations we will need to have owned note blocks. For
example, when we try to fetch note blocks from the database and it's not
there yet. We will need to parse the content on the spot and return an
owned copy, since it will not be immediately available in the database.

Add a new flag field to note blocks that lets us know if it's owned by
malloc or nostrdb.

We the add a free function that checks this flag and frees the object if
its set. If it is not set then it doesn nothing because it likely came
from the database.

Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:43 -07:00
William CasarinandDaniel D’Aquino c831976078 nostrdb/blocks: add total_size 
Fix this mistake that we have with ndb_notes where we don't know the
total size of the object

Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:43 -07:00
William CasarinandDaniel D’Aquino c2c73c3af6 nostrdb/header: move bech32 around 
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:43 -07:00
William CasarinandDaniel D’Aquino 971fa3e4ef nostrdb/invoice: fix crash in any-amount invoice parsing 
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:43 -07:00
William CasarinandDaniel D’Aquino dfa145dd4a nostrdb/parser: fix bech32 block decoding 
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:43 -07:00
William CasarinandDaniel D’Aquino 4cfe28d802 nostrdb/bech32: fix big in bech32 size parsing 
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:43 -07:00
William CasarinandDaniel D’Aquino 034f2cc02f nostrdb/blocks: add note block iterator 
This adds an api that walks along and pulls compact note block data out of
nostrdb.

Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:43 -07:00
William CasarinandDaniel D’Aquino d73422db38 nostrdb/content_parser: add initial db decoders 
We need to pull the data out as well! Let's add some initial decoders.
We still need tests to make sure it's working.

Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:43 -07:00
William CasarinandDaniel D’Aquino c3b06d281e nostrdb/bech32: add some initial tests 
since we modified this recently, let's add some tests to make sure
we didn't break anything

Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:43 -07:00
William CasarinandDaniel D’Aquino 1b09e9458c nostrdb/nostr_bech32: parse in one pass 
since we will be decoding these in realtime, let's make sure we can
decode them in O(1)

Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:43 -07:00
William CasarinandDaniel D’Aquino e0a2dcf3db nostrdb/Inital embedded content parser 
This adds some initial code for nostrdb content parsing.

We still need to write tests for encoding and decoding, so this is
likely not working yet.

Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:43 -07:00
William CasarinandDaniel D’Aquino 9ff1f69a82 nostrdb/search: switch to cursor_align function 
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:43 -07:00
William CasarinandDaniel D’Aquino 623b8603c2 nostrdb/cursor: add align function 
handy function for padding buffers to some byte alignment

Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:43 -07:00
William CasarinandDaniel D’Aquino d8b083010d nostrdb/cursor: fix some warnings 
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:43 -07:00
William CasarinandDaniel D’Aquino 887eb4e1e2 nostrdb/cursor: fix empty string pushing in push_c_str 
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:43 -07:00
William CasarinandDaniel D’Aquino b5ad3ed1a5 nostrdb/cursor: add pull_varint_u32 
This is a varint helper that doesn't pull larger than uint32

Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:43 -07:00
William CasarinandDaniel D’Aquino 371e9fb406 nostrdb/cursor: add malloc_slice 
This is the same as cursor_slice except we don't memset afterwards

Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:43 -07:00
William CasarinandDaniel D’Aquino aa5809d792 nostrdb/nostr_bech32: only parse up to raw bech32 buffers 
We will be storing raw nostr bech32 buffers directly into nostrdb, so
adapt our bech32 code to reflect this.

When doing our content parsing pass, we will only look for strings and we
won't allocate any intermediate buffers. Only when we write this string
block to nostrdb will we actually allocate in our nostrdb output buffer
(no mallocs!)

Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:43 -07:00
William CasarinandDaniel D’Aquino 30ba0d72cc nostrdb/bech32: retab 
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:43 -07:00
William CasarinandDaniel D’Aquino 373cd71f69 nostrdb/block: add bolt11 invoice encoding/decoding 
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:43 -07:00
William CasarinandDaniel D’Aquino acaf327a07 nostrdb/make: cleanup a bit, separate bench running 
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:43 -07:00
William CasarinandDaniel D’Aquino 9f0bf7dff5 nostrdb/fix github action 
Signed-off-by: William Casarin <jb55@jb55.com>
 2025-08-11 16:39:43 -07:00