* "storage" is a better name than "strategy".
* The most flexible memory-based storage API is appending to an
ArrayList.
* HTTP method should default to POST if there is a payload.
* Avoid storing unnecessary data in the FetchResult
* Avoid the need for a deinit() method in the FetchResult
The decisions that this logic made about how to handle files is beyond
repair:
- fail to use sendfile() on a plain connection
- redundant stat
- does not handle arbitrary streams
So, file-based response storage is no longer supported. Users should use
the lower-level open() API which allows avoiding these pitfalls.
This reverts commit 42be972a72c86b32ad8403d082ab42763c6facec.
Using a bit to distinguish between headers and trailers is fine. It was
just named and documented poorly.
I originally removed these in 402f967ed5.
I allowed them to be added back in #15299 because they were smuggled in
alongside a bug fix, however, I wasn't kidding when I said that I wanted
to take the design of std.http in a different direction than using this
data structure.
Instead, some headers are provided via explicit field names populated
while parsing the HTTP request/response, and some are provided via
new fields that support passing extra, arbitrary headers.
This resulted in simplification of logic in many places, as well as
elimination of the possibility of failure in many places. There is
less deinitialization code happening now.
Furthermore, it made it no longer necessary to clone the headers data
structure in order to handle redirects.
http_proxy and https_proxy fields are now pointers since it is common
for them to be unpopulated.
loadDefaultProxies is changed into initDefaultProxies to communicate
that it does not actually load anything from disk or from the network.
The function now is leaky; the API user must pass an already
instantiated arena allocator. Removes the need to deinitialize proxies.
Before, proxies stored arbitrary sets of headers. Now they only store
the authorization value.
Removed the duplicated code between https_proxy and http_proxy. Finally,
parsing failures of the environment variables result in errors being
emitted rather than silently ignoring the proxy.
error.CompressionNotSupported is renamed to
error.CompressionUnsupported, matching the naming convention from all
the other errors in the same set.
Removed documentation comments that were redundant with field and type
names.
Disabling zstd decompression in the server for now; see #18937.
I found some apparently dead code in src/Package/Fetch/git.zig. I want
to check with Ian about this.
I discovered that test/standalone/http.zig is dead code, it is only
being compiled but not being run. Furthermore it hangs at the end if you
run it manually. The previous commits in this branch were written under
the assumption that this test was being run with
`zig build test-standalone`.
This is a state machine that already has a `state` field. No need to
additionally store "done" - it just makes things unnecessarily
complicated and buggy.
Adds a variant to the LazyPath union representing a parent directory
of a generated path.
```zig
const LazyPath = union(enum) {
generated_dirname: struct {
generated: *const GeneratedFile,
up: usize,
},
// ...
}
```
These can be constructed with the new method:
```zig
pub fn dirname(self: LazyPath) LazyPath
```
For the cases where the LazyPath is already known
(`.path`, `.cwd_relative`, and `dependency`)
this is evaluated right away.
For dirnames of generated files and their dirnames,
this is evaluated at getPath time.
dirname calls can be chained, but for safety,
they are not allowed to escape outside a root
defined for each case:
- path: This is relative to the build root,
so dirname can't escape outside the build root.
- generated: Can't escape the zig-cache.
- cwd_relative: This can be a relative or absolute path.
If relative, can't escape the current directory,
and if absolute, can't go beyond root (/).
- dependency: Can't escape the dependency's root directory.
Testing:
I've included a standalone case for many of the happy cases.
I couldn't find an easy way to test the negatives, though,
because tests cannot yet expect panics.
This change is seemingly insignificant but I actually agonized over this
for three days. Some other things I considered:
* (status quo in master branch) make Compile step creation functions
accept a Target.Query and delete the ResolvedTarget struct.
- downside: redundantly resolve target queries many times
* same as before but additionally add a hash map to cache target query
resolutions.
- downside: now there is a hash map that doesn't actually need to
exist, just to make the API more ergonomic.
* add is_native_os and is_native_abi fields to std.Target and use it
directly as the result of resolving a target query.
- downside: they really don't belong there. They would be available
as comptime booleans via `@import("builtin")` but they should not
be exposed that way.
With this change the downsides are:
* the option name of addExecutable and friends is `target` instead of
`resolved_target` matching the type name.
- upside: this does not break compatibility with existing build
scripts
* you likely end up seeing `target.result.cpu.arch` rather than
`target.cpu.arch`.
- upside: this is an improvement over `target.target.cpu.arch` which
it was before this commit.
- downside: `b.host.target` is now `b.host.result`.
Introduce the concept of "target query" and "resolved target". A target
query is what the user specifies, with some things left to default. A
resolved target has the default things discovered and populated.
In the future, std.zig.CrossTarget will be rename to std.Target.Query.
Introduces `std.Build.resolveTargetQuery` to get from one to the other.
The concept of `main_mod_path` is gone, no longer supported. You have to
put the root source file at the module root now.
* remove deprecated API
* update build.zig for the breaking API changes in this branch
* move std.Build.Step.Compile.BuildId to std.zig.BuildId
* add more options to std.Build.ExecutableOptions, std.Build.ObjectOptions,
std.Build.SharedLibraryOptions, std.Build.StaticLibraryOptions, and
std.Build.TestOptions.
* remove `std.Build.constructCMacro`. There is no use for this API.
* deprecate `std.Build.Step.Compile.defineCMacro`. Instead,
`std.Build.Module.addCMacro` is provided.
- remove `std.Build.Step.Compile.defineCMacroRaw`.
* deprecate `std.Build.Step.Compile.linkFrameworkNeeded`
- use `std.Build.Module.linkFramework`
* deprecate `std.Build.Step.Compile.linkFrameworkWeak`
- use `std.Build.Module.linkFramework`
* move more logic into `std.Build.Module`
* allow `target` and `optimize` to be `null` when creating a Module.
Along with other fields, those unspecified options will be inherited
from parent `Module` when inserted into an import table.
* the `target` field of `addExecutable` is now required. pass `b.host`
to get the host target.
Justification: exec, execv etc are unix concepts and portable version
should be called differently.
Do no touch non-Zig code. Adjust error names as well, if associated.
Closes#5853.
std_options.http_connection_pool_size removed in favor of
```
client.connection_pool.resize(client.allocator, size);
```
std_options.http_disable_tls will remove all https capability from
std.http when true. Any https request will error with
`error.TlsInitializationFailed`.
Solves #17051.
adds connectTunnel to form a HTTP CONNECT tunnel to the desired host.
Primarily implemented for proxies, but like connectUnix may be called by
any user.
adds loadDefaultProxies to load proxy information from common
environment variables (http_proxy, HTTP_PROXY, https_proxy, HTTPS_PROXY,
all_proxy, ALL_PROXY).
- no_proxy and NO_PROXY are currently unsupported.
splits proxy into http_proxy and https_proxy, adds headers field for
arbitrary headers to each proxy.
Addresses #17015 by introducing a new startWithOptions. The only option is currently is a flag
to use the provided URI as is, without modification when passed to the server. Normally, this
is not needed nor desired. However, some REST APIs may have requirements that cannot be satisfied
with the default handling.
When compiling for *-windows-msvc, find the native libc_installation and
add the lib dirs to lib_dirs, so that system libs can be found.
Previously, `version` and `ole32` were detected via the mingw.libExists logic,
even on .msvc, which was a false positive. This detection logic for mingw doesn't
find uuid.lib, which was the failure that triggered this bugfix.
Only build the issue_5825 test if the native target is x86_64-windows-msvc,
since it requires the .msvc abi.
`std.zig.system.darwin.getSdk` now pulls only the SDK path
so we execute a child process only once and not twice as it was
until now since we parse the SDK version directly from the pulled path.
This is actually how `ld64` does it too.
* introduce LazyPath.cwd_relative variant and use it for --zig-lib-dir. closes#12685
* move overrideZigLibDir and setMainPkgPath to options fields set once
and then never mutated.
* avoid introducing Build/util.zig
* use doc comments for deprecation notices so that they show up in
generated documentation.
* introduce InstallArtifact.Options, accept it as a parameter to
addInstallArtifact, and move override_dest_dir into it. Instead of
configuring the installation via Compile step, configure the
installation via the InstallArtifact step. In retrospect this is
obvious.
* remove calls to pushInstalledFile in InstallArtifact. See #14943
* rewrite InstallArtifact to not incorrectly observe whether a Compile
step has any generated outputs. InstallArtifact is meant to trigger
output generation.
* fix child process evaluation code handling of `-fno-emit-bin`.
* don't store out_h_filename, out_ll_filename, etc., pointlessly. these
are all just simple extensions appended to the root name.
* make emit_directory optional. It's possible to have nothing outputted,
for example, if you're just type-checking.
* avoid passing -femit-foo/-fno-emit-foo when it is the default
* rename ConfigHeader.getTemplate to getOutput
* deprecate addOptionArtifact
* update the random number seed of Options step caching.
* avoid using `inline for` pointlessly
* avoid using `override_Dest_dir` pointlessly
* avoid emitting an executable pointlessly in test cases
Removes forceBuild and forceEmit. Let's consider these additions separately.
Nearly all of the usage sites were suspicious.
