Use try_reserve before growing the internal buffer, and the internal
state vector. This allows allocation errors to be caught and an error
returned instead of just aborting the process.
Ticket: #6057
Without dangerous snprintf pattern identified by CodeQL
even if this pattern is not a problem in those precise cases,
it may easily get copy pasted in a dangerous place, so better
get rid of it and make CodeQL happy
Add new methods to set a value as a base64 encoded string of
a byte array. This uses the Rust base64 crate and encodes
directly into the JsonBuilder buffer with no intermediate
buffer required.
jb_set_base64: set a field on an object
jb_append_base64: append a value to an array
JsonBuilder is a Rust module for creating JSON output. Unlike
Jansson, the final JSON string is built up as items are added,
instead of building up an object tree and rendering it when
done.
The idea is to create a more efficient JSON serializer instead
of a flexible one.