William Casarin
e0a2dcf3db
nostrdb/Inital embedded content parser
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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 Casarin
9ff1f69a82
nostrdb/search: switch to cursor_align function
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Signed-off-by: William Casarin <jb55@jb55.com >
2025-08-11 16:39:43 -07:00
William Casarin
623b8603c2
nostrdb/cursor: add align function
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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 Casarin
d8b083010d
nostrdb/cursor: fix some warnings
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Signed-off-by: William Casarin <jb55@jb55.com >
2025-08-11 16:39:43 -07:00
William Casarin
887eb4e1e2
nostrdb/cursor: fix empty string pushing in push_c_str
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Signed-off-by: William Casarin <jb55@jb55.com >
2025-08-11 16:39:43 -07:00
William Casarin
b5ad3ed1a5
nostrdb/cursor: add pull_varint_u32
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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 Casarin
371e9fb406
nostrdb/cursor: add malloc_slice
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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 Casarin
aa5809d792
nostrdb/nostr_bech32: only parse up to raw bech32 buffers
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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 Casarin
30ba0d72cc
nostrdb/bech32: retab
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Signed-off-by: William Casarin <jb55@jb55.com >
2025-08-11 16:39:43 -07:00
William Casarin
373cd71f69
nostrdb/block: add bolt11 invoice encoding/decoding
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Signed-off-by: William Casarin <jb55@jb55.com >
2025-08-11 16:39:43 -07:00
William Casarin
76862776b8
nostrdb/varint: switch to 64 bit varints
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Signed-off-by: William Casarin <jb55@jb55.com >
2025-08-11 16:39:43 -07:00
William Casarin
f7cdc7bc31
nostrdb/cursor: re-apply infinite loop bug fix
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since I keep overwriting it by accident
Signed-off-by: William Casarin <jb55@jb55.com >
2025-08-11 16:39:43 -07:00
William Casarin
6ce6c79160
nostrdb/add initial content parser
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Signed-off-by: William Casarin <jb55@jb55.com >
2025-08-11 16:39:43 -07:00
William Casarin
1ffbd80c67
nostrdb: move everything to src
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Signed-off-by: William Casarin <jb55@jb55.com >
2025-08-11 16:39:43 -07:00
