31 Commits (master)

Author	SHA1	Message	Date
Kim Alvefur	9bbfb849b1	util.format: Restore "freeze" serialization behavior in logging ... This was implied with the "debug" preset and does nice things like turn util.set objects into "set{a,b,c}" instead of the quite verbose thing you get otherwise.	3 years ago
Kim Alvefur	328447c2b1	util.format: Tweak serialization of %q formatted entries ... Improves serialization of function references especially, the built-in default handling of that in util.serialization is not the most informative. Now, along with the function metatable from util.startup, the actual function can be found by filename and line number.	3 years ago
Kim Alvefur	43531740f9	util: Prefix module imports with prosody namespace	3 years ago
Kim Alvefur	e64c5e30c2	util.startup: Provide a common Lua 5.3+ math.type() for Lua 5.2 ... Code deduplication	3 years ago
Kim Alvefur	f8e73eba98	compat: Use table.pack (there since Lua 5.2) over our util.table ... Added in d278a770eddc avoid having to deal with its absence in Lua 5.1. No longer needed when Lua 5.1 support is dropped.	4 years ago
Kim Alvefur	5251c9b686	compat: Remove handling of Lua 5.1 location of 'unpack' function	4 years ago
Kim Alvefur	49a9a1e76a	util: Remove various Lua 5.1 compatibility hacks ... Part of #1600	4 years ago
Kim Alvefur	c6e9692a00	util.format: Fix typo in comment [codespell]	4 years ago
Kim Alvefur	dccab4e10f	util.format: Expand explanation of purpose in comments	4 years ago
Kim Alvefur	c551d3d8dd	util.format: Skip control code escaping when doing full serialization ... Fixes that a multi-line string ended up "like\ \9this" instead of "like\nthis" as can be demonstrated by somehow initiating a connection to a HTTP server.	4 years ago
Kim Alvefur	0e997ab3f9	util.format: Optimize most common integer format ... A search for log formats in use points to %s being the most common, followed by %d, so worth having a fast path for that. %g works well with most numbers and is what Lua 5.1 and 5.2 used	4 years ago
Kim Alvefur	58c9115351	util.format: Ensure metatable __tostring results are also sanitized	4 years ago
Kim Alvefur	d482ece962	util.format: Fix some formats expecting positive numbers in Lua 5.2 ... Amazing how string.format behaves differently under each Lua version	4 years ago
Kim Alvefur	db41cd8e4d	util.format: Fix Lua 5.1 quirks thanks to ALL THE TESTS	4 years ago
Kim Alvefur	0ddd204a27	util.format: Also handle the %p format added in Lua 5.4	4 years ago
Kim Alvefur	1eca4e8870	util.format: Ensure sanitation of strings passed to wrong format ... Ie. log("debug", "%d", "\1\2\3") should not result in garbage. Also optimizing for the common case of ASCII string passed to %s and early returns everywhere. Returning nil from a gsub callback keeps the original substring.	4 years ago
Kim Alvefur	d4c1451794	util.format: Escape invalid UTF-8 by passing trough serialization ... Should prevent invalid UTF-8 from making it into the logs, which can cause trouble with terminals or log viewers or other tools, such as when grep determines that log files are binary.	4 years ago
Kim Alvefur	130f74381c	util.format: Escape ASCII control characters also in extra arguments	5 years ago
Kim Alvefur	7e09f662cb	util.format: Allow newlines but ensure following lines are indented ... This should a) prevent injection of text that looks like legitimate log lines and b) not mangle tracebacks.	5 years ago
Kim Alvefur	f179b18e2b	util.format: Fix missing backslash in pattern ... Made the pattern match a longer range than intended, but with no effect since those characters are not present in the 'control_symbols' table.	5 years ago
Kim Alvefur	6e037dc045	util.format: Change formatting of nil values to avoid looking like XML	5 years ago
Kim Alvefur	3f1d93bb4e	util.format: Escape ASCII control characters in output ... This should offer some protection against doing evil things to terminals. Doesn't protect against pure broken UTF-8 garbage however. See #734	5 years ago
Kim Alvefur	2661a6f5a3	util.format: Handle integer formats the same way on Lua versions without integer support	7 years ago
Kim Alvefur	236abc4afe	util.format: Handle formats expecting an integer in Lua 5.3+ (fixes #1371)	7 years ago
Waqas Hussain	347f3ab6a3	util.format: A string.format wrapper that gracefully handles invalid arguments	8 years ago
Kim Alvefur	2facc56274	util.format: Import unpack from table lib in Lua 5.2+	8 years ago
Kim Alvefur	0c4ad0fdbc	util.format: Move tests to spec/	8 years ago
Kim Alvefur	1438a38845	util: Various minor changes to please [luacheck]	8 years ago
Kim Alvefur	177420df39	util.format: Serialize values for the %q format ... Improves eg debug logs	7 years ago
Kim Alvefur	01deb521fd	util.format: Use pack from util.table	7 years ago
Kim Alvefur	d007771f8d	util.format: Tweak how nil values are handled ... Because [<nil>] seems exsessive	7 years ago