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* | net.resolvers.basic: Fix completion condition when IPv6 is disabledKim Alvefur2021-03-151-0/+2
| | | | | | | | | | | | | | | | | | | | Fixes mistake introduced in 5a71f14ab77c that made it so this ready() newer got called and thus it would be stuck waiting for it. Looks like the kind of thing that could have been introduced by a merge or rebase. Thanks MattJ
* | net.resolvers.basic: Disable DANE for now, completely brokenKim Alvefur2021-03-031-5/+4
| | | | | | | | | | Turns out 'extra' is, at least for mod_s2s, the same table for *all* connections.
* | net.resolvers.basic: Don't enable DANE with zero TLSA recordsKim Alvefur2021-03-031-1/+1
| | | | | | | | Turns out it doesn't work with zero.
* | net.connect: Add DANE supportKim Alvefur2021-03-021-1/+26
| | | | | | | | | | | | Disabled DANE by default, since it needs extra steps to be useful. The built-in DNS stub resolver does not support DNSSEC so having DANE enabled by default only leads to an extra wasted DNS request.
* | net.server_epoll: Support for passing DANE TLSA data to LuaSec (0.8 needed)Kim Alvefur2019-09-291-0/+14
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* | net.http.server: Set request.ip so mod_http doesn't have toKim Alvefur2021-02-271-0/+2
| | | | | | | | | | | | | | | | Because it already sets request.secure, which depends on the connection, just like the IP, so it makes sense to do both in the same place. Dealing with proxies can be left to mod_http for now, but maybe it could move into some util some day?
* | net.http.server: Don't pause early streaming uploadsKim Alvefur2021-02-131-1/+10
| | | | | | | | | | | | | | Fixes that otherwise it would wait for the request to be done after receiving the head of the request, when it's meant to select a target for where to store the data, instead of waiting after receiving the request for when the request has been handled.
* | net.http.server: Allow storing more than the parser in the sessionKim Alvefur2021-02-121-10/+11
| | | | | | | | Storing the async thread on the connection was weird.
* | net.http.server: Enable async during HTTP request handling (fixes #1487)Kim Alvefur2020-07-121-28/+23
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* | net.unbound: Fix to initialize under prosodyctlKim Alvefur2021-01-211-0/+1
| | | | | | | | | | Lazy initialization only worked for async queries, but prosodyctl check dns uses sync queries.
* | Merge 0.11->trunkKim Alvefur2021-01-121-0/+5
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| * net.adns: Prevent empty packets from being sent on "connect" (fix #1619)Kim Alvefur2021-01-121-0/+5
| | | | | | | | Thanks Ge0rG for testing
| * net.server_epoll: Fix off-by-one in 2c559953ad41Kim Alvefur2021-01-101-1/+1
| | | | | | | | Thanks tmolitor
* | Merge 0.11->trunkKim Alvefur2021-01-081-2/+18
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| * net.server_epoll: Ensure timers can't run more than once per tickKim Alvefur2021-01-081-2/+18
| | | | | | | | | | | | | | | | This makes sure that a timer that returns 0 (or less) does not prevent runtimers() from completing, as well as making sure a timer added with zero timeout from within a timer does not run until the next tick. Thanks tmolitor
* | net.unbound: Delay loading until server has started or first queryKim Alvefur2021-01-051-1/+4
| | | | | | | | | | Shouldn't need a DNS resolver until later anyways. Might even be sensible to only initialize if a query is actually attempted.
* | net.unbound: Move libunbound initialization into a functionKim Alvefur2021-01-051-4/+7
| | | | | | | | Prepare for lazy-loading it.
* | net.unbound: Allow tracing individual queries with a logger per queryKim Alvefur2021-01-051-6/+9
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* | net.unbound: Don't pass error as logger formatting stringKim Alvefur2021-01-051-1/+1
| | | | | | | | | | This could cause weirdness if the error contains formatting options, but should be reasonably safe with util.format
* | net.unbound: Log net.server interactionsKim Alvefur2021-01-051-0/+2
| | | | | | | | Noticed the potential need for this thanks to Ge0rG
* | net.server_epoll: Increase log level for error in callbackKim Alvefur2020-12-161-1/+1
| | | | | | | | It's an error, it should be logged at error level.
* | net.http.errors: Add error class for DNS resolution failures (thanks SouL)Matthew Wild2020-12-111-0/+4
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* | net.http: track time of request for debug/stats purposesMatthew Wild2020-12-091-0/+2
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* | net.adns: Reduce 'Exhausted all servers' message to warningMatthew Wild2020-12-081-1/+1
| | | | | | | | It happens often and generally doesn't require admin intervention.
* | net.http: Add support for streaming chunked/large responsesMatthew Wild2020-10-211-0/+18
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* | net.http.parser: Expose 'partial', 'chunked' and 'body_length' on packetsMatthew Wild2020-10-211-2/+15
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* | Merge 0.11->trunkMatthew Wild2020-10-151-23/+7
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| * net.websocket.frames: Use C string XOR implementationKim Alvefur2020-10-141-23/+7
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* | Merge 0.11->trunkMatthew Wild2020-10-131-1/+4
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| * net.http.server: Don't send Content-Length on 1xx/204 responses, per RFC ↵Matthew Wild2020-10-131-1/+4
| | | | | | | | (fixes #1596)
* | Merge 0.11->trunkKim Alvefur2020-10-121-3/+3
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| * net.websocket.frames: Read buffer length correctly in Lua 5.1 (fix #1598)Kim Alvefur2020-10-121-3/+3
| | | | | | | | | | | | | | COMPAT: The __len metamethod does not work with tables in Lua 5.1. Both strings and util.dbuffer now expose their length as a :len() method.
* | Merge 0.11->trunkMatthew Wild2020-09-291-9/+13
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| * net.websocket.frames: Additionally return partial frame if there is oneMatthew Wild2020-09-291-1/+1
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| * mod_websocket: Switch partial frame buffering to util.dbufferMatthew Wild2020-09-171-2/+2
| | | | | | | | | | This improves performance and enforces stanza size limits earlier in the pipeline.
| * net.websocket.frames: Allow all methods to work on non-string objectsMatthew Wild2020-09-171-10/+15
| | | | | | | | | | | | | | | | Instead of using the string library, use methods from the passed object, which are assumed to be equivalent. This provides compatibility with objects from util.ringbuffer and util.dbuffer, for example.
* | net.http.server: Default to HTTP result code 500 when promise is rejectedMatthew Wild2020-09-281-0/+1
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* | Merge 0.11->trunkMatthew Wild2020-09-151-0/+3
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| * net.http: Add feature discovery (currently just contains SNI)Matthew Wild2020-09-151-0/+3
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| * net.server: Backport client parts of SNI support from trunk (#409)Kim Alvefur2020-08-174-16/+42
| | | | | | | | | | | | | | | | | | | | Partial backports of the following commits from trunk: 6c804b6b2ca2 net.http: Pass server name along for SNI (fixes #1408) 75d2874502c3 net.server_select: SNI support (#409) 9a905888b96c net.server_event: Add SNI support (#409) adc0672b700e net.server_epoll: Add support for SNI (#409) d4390c427a66 net.server: Handle server name (SNI) as extra argument
* | net.http: http.request() promise now resolves with response (breaking change)Matthew Wild2020-08-251-1/+2
| | | | | | | | | | | | | | Promise mode is not (widely?) used, changing this now while we can, as it improves usability of the API. The request is now available as response.request, if needed.
* | net.http: use new net.http.errors lib for creating error objectMatthew Wild2020-08-251-2/+2
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* | net.server_select: Fix traceback (thanks eta)Kim Alvefur2020-08-231-1/+1
| | | | | | | | | | | | The `socket` here is unreferenced on disconnect. Calling :resume_writes after that causes an error when `addsocket()` tries to use it as a table index.
* | net.http.parser: Fix indentationKim Alvefur2020-08-201-2/+2
| | | | | | | | | | Probably due to a rebase/merge with a merge tool that ignores whitespace. Happens all the time to me :(
* | net.http.errors: Add new module for converting net.http errors to util.error ↵Matthew Wild2020-08-131-0/+115
| | | | | | | | objects
* | net.http.parser: Allow specifying sink for large request bodiesKim Alvefur2020-08-011-4/+22
| | | | | | | | | | | | | | This enables uses such as saving uploaded files directly to a file on disk or streaming parsing of payloads. See #726
* | net.http.parser: Switch to util.dbuffer for buffering incoming dataKim Alvefur2020-08-011-61/+49
| | | | | | | | | | | | This is primarily a step towards saving uploads directly to files, tho this should hopefully be more efficient than collapsing the entire buffer to a single string every now and then.
* | Merge 0.11->trunkMatthew Wild2020-08-081-0/+12
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| * net.http: Add request:cancel() methodMatthew Wild2020-08-081-0/+11
| | | | | | | | | | | | | | | | | | | | This is a new API that should be used in preference to http.destroy_request() when possible, as it ensures the callback is always called (with an error of course). APIs that have edge-cases where they don't call callbacks have, from experience, shown to be difficult to work with and often lead to unintentional leaks when the callback was expected to free up certain resources.
| * net.http: Re-expose destroy_request() functionMatthew Wild2020-08-081-0/+1
| | | | | | | | | | This was accidentally turned private in 647adfd8f738 as part of refactoring for Lua 5.2+.