|
2c154145
|
2021-11-11T23:09:44
|
|
cmake: move sha1 source selection into CMakeLists.txt
The select hashes module selects the hash; the CMakeLists.txt selects
the files to implement it.
|
|
|
395b3dc4
|
2021-11-11T22:10:51
|
|
cmake: refactor global variables
Update the global variables `LIBGIT2_OBJECTS` to
`LIBGIT2_DEPENDENCY_OBJECTS` for clarity and consistency.
|
|
b608af6c
|
2021-11-14T07:23:01
|
|
Merge pull request #6116 from lhchavez/drop-volatile-qualifier-in-atomic-exchange
|
|
5675312e
|
2021-11-14T02:27:10
|
|
Fix a gcc 11 warning in src/thread.h
When building under gcc 11, there is a warning about an incompatible pointer
type, since
[`__atomic_exchange`](https://gcc.gnu.org/onlinedocs/gcc/_005f_005fatomic-Builtins.html)
does not take `volatile` pointers:
```
In file included from ../src/common.h:81,
from ../src/transports/winhttp.c:8:
../src/thread-utils.h: In function ‘git___swap’:
../src/thread-utils.h:168:9: warning: argument 3 of ‘__atomic_exchange’ discards ‘volatile’ qualifier [-Wincompatible-pointer-types]
168 | __atomic_exchange(ptr, &newval, &foundval, __ATOMIC_SEQ_CST);
| ^~~~~~~~~~~~~~~~~
```
This change drops the `volatile` qualifier so that the pointer type matches
what `__atomic_exchange` expects.
|
|
|
0c4d24da
|
2021-11-14T02:24:39
|
|
Fix a gcc 11 warning in src/threadstate.c
When building under gcc 11, there is a warning about a misaligned guard clause
because there were mixed spaces and tabs:
```
[128/634] Building C object src/CMakeFiles/git2internal.dir/threadstate.c.o
../src/threadstate.c: In function ‘threadstate_dispose’:
../src/threadstate.c:39:5: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
39 | if (threadstate->error_t.message != git_str__initstr)
| ^~
../src/threadstate.c:41:9: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘if’
41 | threadstate->error_t.message = NULL;
| ^~~~~~~~~~~
../src/threadstate.c: At top level:
```
This change indents the code with tabs for consistency with the rest of the
code, which makes the warning go away.
|
|
|
4a6ef5a4
|
2021-11-11T17:04:24
|
|
cmake: move missing-declarations warning to top-level
We should enforce declarations throughout the code-base, including
examples, fuzzers and tests, not just in the `src` tree.
|
|
|
7687948a
|
2021-11-11T16:13:38
|
|
Merge pull request #6112 from libgit2/ethomson/cmake3
cmake refactorings
|
|
|
16b6e3a9
|
2021-11-10T21:33:28
|
|
cmake: HTTP_Parser is now HTTPParser
|
|
|
19e99de0
|
2021-11-10T08:14:11
|
|
cmake: qsort detection in features.h
|
|
|
4e84ddd5
|
2021-11-10T21:59:46
|
|
cmake: refactor zlib selection
Move zlib selection into its own cmake module.
|
|
|
83fa5480
|
2021-11-10T21:58:12
|
|
cmake: refactor WinHTTP selection
Move WinHTTP selection into its own cmake module.
|
|
|
e35a22a0
|
2021-11-10T21:55:23
|
|
cmake: refactor libssh2 selection
Move SSH selection into its own cmake module.
|
|
|
f0cb3788
|
2021-11-10T21:51:55
|
|
cmake: refactor regex selection
Move regex selection into its own cmake module.
|
|
|
de178d36
|
2021-11-10T21:49:20
|
|
cmake: refactor http_parser selection
Move http_parser selection into its own cmake module.
|
|
|
7b527c12
|
2021-11-06T16:38:11
|
|
cmake: move deprecation definition to src/
There's no need to add the deprecation at the top-level. Our tests add
deprecation explicitly.
|
|
|
789ab915
|
2021-11-10T21:02:42
|
|
cmake: standardize USE_WINHTTP
WinHTTP can now be disabled with `USE_WINHTTP=OFF` instead of
`WINHTTP=OFF` to better support the other cmake semantics.
|
|
|
9324d16e
|
2021-11-06T16:14:47
|
|
cmake: standardize USE_THREADS and USE_NSEC
Threading can now be disabled with `USE_THREADS=OFF` instead of
`THREADSAFE=OFF` to better support the other cmake semantics.
Nanosecond support is the default _if_ we can detect it. This should be
our default always - like threads - and people can opt out explicitly.
|
|
|
08047ca0
|
2021-11-11T19:56:31
|
|
str: git_str_free is never a function
|
|
|
ceddeed8
|
2021-11-11T15:20:50
|
|
Merge pull request #6104 from libgit2/ethomson/path
path: refactor utility path functions
|
|
|
1a8b2922
|
2021-11-09T14:15:32
|
|
win32: include correct path header
|
|
|
1217c5b2
|
2021-11-01T21:12:23
|
|
fs_path: remove now-unused validation functions
|
|
|
62251409
|
2021-11-01T21:09:17
|
|
fs_path: add length with suffix validation
|
|
|
91246ee5
|
2021-11-01T20:14:34
|
|
path: use new length validation functions
|
|
|
1728e27c
|
2021-11-01T18:19:56
|
|
path: length validation respecting core.longpaths
Teach `git_path_is_valid` to respect `core.longpaths`. Add helper
methods to validate length and set the error message appropriately.
|
|
|
315a43b2
|
2021-11-01T17:37:06
|
|
path: introduce `git_path_str_is_valid`
Add a `git_str` based validity check; the existing `git_path_is_valid`
defers to it.
|
|
|
ebacd24c
|
2021-11-01T13:58:18
|
|
fs_path: add long path validation on windows
|
|
|
dd748dbe
|
2021-11-01T13:04:40
|
|
fs_path: make empty component validation optional
|
|
|
bef02d3e
|
2021-11-01T10:57:28
|
|
fs_path: introduce `str_is_valid`
Provide a mechanism for users to limit the number of characters that are
examined; `git_fs_path_str_is_valid` and friends will only examine up to
`str->size` bytes.
`git_fs_path_is_valid` delegates to these new functions by passing
`SIZE_MAX` (instead of doing a `strlen`), which is a sentinel value
meaning "look for a NUL terminator".
|
|
|
63e36c53
|
2021-11-01T09:34:32
|
|
path: `validate` -> `is_valid`
Since we're returning a boolean about validation, the name is more
properly "is valid".
|
|
|
434a4610
|
2021-11-01T09:31:32
|
|
fs_path: `validate` -> `is_valid`
Since we're returning a boolean about validation, the name is more
properly "is valid".
|
|
|
95117d47
|
2021-10-31T09:45:46
|
|
path: separate git-specific path functions from util
Introduce `git_fs_path`, which operates on generic filesystem paths.
`git_path` will be kept for only git-specific path functionality (for
example, checking for `.git` in a path).
|
|
81662d43
|
2021-11-08T14:48:45
|
|
Support checking for object existence without refresh
Looking up a non-existent object currently always invokes
`git_odb_refresh`. If looking up a large batch of objects, many of which
may legitimately not exist, this will repeatedly refresh the ODB to no
avail.
Add a `git_odb_exists_ext` that accepts flags controlling the ODB
lookup, and add a flag to suppress the refresh. This allows the user to
control if and when they refresh (for instance, refreshing once before
starting the batch).
|
|
|
52693ab4
|
2021-09-26T23:11:13
|
|
cmake: stylistic refactoring
Ensure that we always use lowercase function names, and that we do not
have spaces preceding open parentheses, for consistency.
|
|
|
8507bf81
|
2021-09-26T21:54:08
|
|
trace: always enabled
There's no need to make tracing opt-in; it should always be included.
|
|
|
f0e693b1
|
2021-09-07T17:53:49
|
|
str: introduce `git_str` for internal, `git_buf` is external
libgit2 has two distinct requirements that were previously solved by
`git_buf`. We require:
1. A general purpose string class that provides a number of utility APIs
for manipulating data (eg, concatenating, truncating, etc).
2. A structure that we can use to return strings to callers that they
can take ownership of.
By using a single class (`git_buf`) for both of these purposes, we have
confused the API to the point that refactorings are difficult and
reasoning about correctness is also difficult.
Move the utility class `git_buf` to be called `git_str`: this represents
its general purpose, as an internal string buffer class. The name also
is an homage to Junio Hamano ("gitstr").
The public API remains `git_buf`, and has a much smaller footprint. It
is generally only used as an "out" param with strict requirements that
follow the documentation. (Exceptions exist for some legacy APIs to
avoid breaking callers unnecessarily.)
Utility functions exist to convert a user-specified `git_buf` to a
`git_str` so that we can call internal functions, then converting it
back again.
|
|
|
66ffac25
|
2021-10-17T09:25:47
|
|
Merge pull request #6082 from libgit2/ethomson/oid
hash: separate hashes and git_oid
|
|
|
d174381c
|
2021-10-13T11:34:56
|
|
diff: make the default rename_limit 1000
git's default rename limit is 1000, ours should match.
|
|
|
923364c5
|
2021-09-30T08:40:29
|
|
futils: use a particular hash not a git_oid
In `git_futils_readbuffer_updated`, always take a particular hash
instead of a `git_oid`. This lets us change the checksum algorithm
independently of `git_oid` usage.
|
|
|
31ecaca2
|
2021-09-30T08:11:40
|
|
hash: hash functions operate on byte arrays not git_oids
Separate the concerns of the hash functions from the git_oid functions.
The git_oid structure will need to understand either SHA1 or SHA256; the
hash functions should only deal with the appropriate one of these.
|
|
|
2a713da1
|
2021-09-29T21:31:17
|
|
hash: accept the algorithm in inputs
|
|
|
3fff5970
|
2021-09-29T21:02:38
|
|
hash: don't abbreviate algorithm
|
|
|
8c29885e
|
2021-09-27T08:57:03
|
|
Merge pull request #6076 from libgit2/ethomson/oidarray_dispose
oidarray: introduce `git_oidarray_dispose`
|
|
|
b6449de3
|
2021-09-27T08:39:55
|
|
Merge pull request #6075 from libgit2/ethomson/attr_longpaths
|
|
|
853ba203
|
2021-09-27T08:39:39
|
|
Merge pull request #6073 from libgit2/ethomson/attr_lookups
|
|
|
7e7cfe8a
|
2021-09-26T20:20:03
|
|
buf: common_prefix takes a string array
`git_strarray` is a public-facing type. Change
`git_buf_text_common_prefix` to not use it, and just take an array of
strings instead.
|
|
|
0bd132ab
|
2021-09-26T17:58:08
|
|
oidarray: introduce `git_oidarray_dispose`
Since users are disposing the _contents_ of the oidarray, not freeing
the oidarray itself, the proper cleanup function is
`git_oidarray_dispose`. Deprecate `git_oidarray_free`.
|
|
|
46508fe6
|
2021-09-26T11:28:47
|
|
attr_file: don't take the `repo` as an arg
The `repo` argument is now unnecessary. Remove it.
|
|
|
f5a9f0a2
|
2021-09-25T15:19:22
|
|
attr_file: don't validate workdir paths in attr lookups
When looking up attributes for a file, we construct an absolute path
to the queried file within the working directory so that we can accept
both absolute paths and working directory relative paths. We then trim
the leading working directory path to give us an in-repo path.
Since we only want the in-repo path to look up attributes - and not to
read it from disk - we don't need to validate its length.
|
|
|
091bd738
|
2021-09-24T17:00:43
|
|
attr: ensure lookups are on repo-relative paths
Attribute lookups are done on paths relative to the repository. Fail if
erroneously presented with an absolute path.
|
|
|
3d8749d3
|
2021-09-24T16:07:17
|
|
checkout: always provide a path for attribute lookup
Always pass a working-directory relative path to attribute lookups
during checkout.
|
|
|
848bd009
|
2021-09-24T16:05:23
|
|
blob: improve `create_from_disk` attribute lookups
Resolve absolute paths to be working directory relative when looking up
attributes. Importantly, now we will _never_ pass an absolute path down
to attribute lookup functions.
|
|
|
0f4256b8
|
2021-09-24T15:23:34
|
|
repository: improve `hashfile` for absolute paths
When `git_repository_hashfile` is handed an absolute path, it determines
whether the path is within the repository's working directory or not.
This is necessary when there is no `as_path` specified.
If the path is within the working directory, then the given path should
be used for attribute lookups (it is the effective `as_path`). If it is
not within the working directory, then it is _not_ eligible.
Importantly, now we will _never_ pass an absolute path down to attribute
lookup functions.
|
|
|
d6c7ca3e
|
2021-09-25T14:36:25
|
|
win32: posixify the output of p_getcwd
Make p_getcwd match the rest of our win32 path handling semantics.
(This is currently only used in tests, which is why this disparity went
unnoticed.)
|
|
|
efa0d64e
|
2021-09-21T13:19:10
|
|
Merge pull request #6067 from libgit2/ethomson/filter_commit_id
filter: use a `git_oid` in filter options, not a pointer
|
|
|
90656858
|
2021-09-21T11:28:39
|
|
filter: use a `git_oid` in filter options, not a pointer
Using a `git_oid *` in filter options was a mistake; it is a deviation
from our typical pattern, and callers in some languages that GC may need
very special treatment in order to pass both an options structure and a
pointer outside of it.
|
|
|
62eb2f83
|
2021-09-21T10:59:49
|
|
email: don't clear buffer in append function
`git_email__append_from_diff` is meant to - well, append from a diff.
Clearing the buffer, by definition, is not appending. Stop doing that.
|
|
|
ba01547d
|
2021-09-20T21:45:10
|
|
Merge pull request #6061 from libgit2/ethomson/email
Introduce `git_email_create`; deprecate `git_diff_format_email`
|
|
|
18fc751e
|
2021-09-20T13:07:37
|
|
win32: allow empty environment variables
A length of 0 indicates an error and GetLastError() will be set. If
GetLastError() is unset then the environment variable has a length of 0.
|
|
|
482e3853
|
2021-09-20T14:06:50
|
|
Merge remote-tracking branch 'mathworks/longpath_filter_bug' into main
|
|
|
0644c2e8
|
2021-09-20T08:39:46
|
|
Merge pull request #6058 from mathworks/proxy_config_with_detached_remote
Allow proxy options when connecting with a detached remote.
|
|
3bd462a1
|
2021-09-18T21:08:20
|
|
Update remote.c
Initialise cfg variable.
|
|
|
c8823fb0
|
2021-09-18T21:00:48
|
|
Apply suggestions from code review
Co-authored-by: Edward Thomson <ethomson@github.com>
|
|
|
ba3595af
|
2021-09-13T16:25:00
|
|
diff: deprecate diff_format_email
`git_diff_format_email` is deprecated in favor of `git_email_create`.
|
|
|
67b1d019
|
2021-09-14T09:49:31
|
|
email: include renames by default
`git format-patch` includes diffs with rename detection enabled by
default when creating emails. Match this behavior.
|
|
|
323f222f
|
2021-09-14T09:44:52
|
|
email: include binary diffs by default
`git format-patch` includes binary diffs by default when creating
emails. Match this behavior.
|
|
|
c443495b
|
2021-09-13T13:29:46
|
|
diff: use `git_email_create` in `diff_format_email`
|
|
|
971ed753
|
2021-09-13T13:26:55
|
|
email: introduce 'append_from_diff'
Introduce `git_email__append_from_diff` so that we don't always
overwrite the input buffer.
|
|
|
f407d3fa
|
2021-09-13T10:51:42
|
|
diff_commit_as_email: use `email_create`
Move the `git_diff_commit_as_email` function to use `email_create`.
|
|
|
6aa34966
|
2021-09-13T08:17:21
|
|
email: introduce `git_email_create_from_diff`
Introduce a function to create an email from a diff and multiple inputs
about the source of the diff.
Creating an email from a diff requires many more inputs, and should be
discouraged in favor of building directly from a commit, and is thus in
the `sys` namespace.
|
|
|
75d4676a
|
2021-09-12T17:06:14
|
|
email: introduce `git_email_create_from_commit`
Create `git_email_*` which will encapsulate email creation and
application, and `git_email_create_from_commit` in particular, which
creates an email for a single commit.
|
|
eb41276f
|
2021-09-16T11:44:04
|
|
Allow proxy options when connecting with a detached remote.
|
|
479a38bf
|
2021-09-09T15:21:48
|
|
merge: Check file mode when resolving renames.
When determining if ours or theirs changed, we check the oids but not
their respective file modes. This can lead to merges introducing incorrect
file mode changes (eg., in a revert). A simple linear example might be:
commit A - introduces file `foo` with chmod 0755
commit B - updates some unrelated file
commit C - renames `foo` to `bar` and chmod 0644
If B is reverted, `bar` will unexpectedly acquire mode 0755.
|
|
|
7d195b9c
|
2021-09-14T09:53:15
|
|
Merge pull request #6053 from stac47/ssh2_discovery
Discover libssh2 without pkg-config
|
|
|
aa993f76
|
2021-09-13T11:40:38
|
|
buf: introduce `git_buf_truncate_at`
|
|
413bfb83
|
2021-09-14T13:53:29
|
|
Update src/CMakeLists.txt
Co-authored-by: Edward Thomson <ethomson@github.com>
|
|
|
646bae34
|
2021-09-14T07:47:19
|
|
Merge pull request #6041 from Esri/duncan/typeof
Use __typeof__ GNUC keyword for ISO C compatibility
|
|
|
b6735461
|
2021-09-14T07:46:49
|
|
Merge pull request #6039 from lhchavez/avoid-mmap-in-git-indexer-append
indexer: Avoid one `mmap(2)`/`munmap(2)` pair per `git_indexer_append` call
|
|
|
4f24a932
|
2021-09-14T07:45:50
|
|
Merge pull request #6031 from libgit2/ethomson/extensions
Support custom git extensions
|
|
|
5bd49aee
|
2021-09-14T07:44:37
|
|
Merge pull request #6045 from punkymaniac/qa-fix-coding-style-pointer
Fix coding style for pointer
|
|
|
1f6263b8
|
2021-09-14T07:43:35
|
|
Merge pull request #6043 from basile-henry/config-multiline-comment-chars
Fix config parsing for multiline with multiple quoted comment chars
|
|
|
26bf94c0
|
2021-09-14T12:19:54
|
|
If longpaths is true and filters are enabled, pass git_repository through the filtering code to ensure the cached longpath setting is returned.
Fixes: #6054
|
|
0a3a220f
|
2021-09-14T09:53:24
|
|
Discover libssh2 without pkg-config
|
|
|
cd0fd0f5
|
2021-09-10T07:19:06
|
|
notes: use a buffer internally
Code cleanup to use `git_buf`s instead of simple c strings.
|
|
574c590f
|
2021-09-09T21:53:45
|
|
Fix multiline strip_comments logic
The strip_comments function uses the count of quotes to know if a
comment char (';' or '#') is the start of a comment or part of the
multiline as a string.
Unfortunately converting the count of quotes from previous lines to a
boolean meant that it would only work as expected in some cases
(0 quotes or an odd number of quotes).
|
|
379c4646
|
2021-09-09T19:49:04
|
|
Fix coding style for pointer
Make some syntax change to follow coding style.
|
|
6c53d6ab
|
2021-09-08T18:42:42
|
|
Use __typeof__ GNUC keyword for ISO C compatibility
|
|
|
c65eb24c
|
2021-09-08T08:47:39
|
|
Avoid double negatives in the justification for truncation
Turns out, double negatives are harder to parse than positive
statements.
|
|
|
6571ba7b
|
2021-09-08T06:29:58
|
|
Only avoid `mmap(2)`/`ftruncate(2)` when in non-Windows
It turns out that if we use `mmap(2)`, non-Windows remote filesystems
break due to permissions. If we don't, _Windows_ remote filesystems
break due to lack of coherence between memory mapped views of the file
and direct I/O operations done to the files.
To break out of this impossible situation, conditionally-compile
versions of Windows-specific `write_at` and `append_to_pack`.
|
|
|
eeceaac0
|
2021-09-07T08:38:35
|
|
Also remove a `ftruncate(2)` call in `git_indexer_commit`
Now that we're not using `mmap(2)` for writing stuff, we don't need to
truncate the file afterwards, since it'll have the correct size at the
end of the process. Whee~!
|
|
|
66a75fde
|
2021-09-07T07:14:39
|
|
indexer: Avoid one `mmap(2)`/`munmap(2)` pair per `git_indexer_append` call
This change makes `append_to_pack` completely rely on `p_pwrite` to do
all its I/O instead of splitting it between `p_pwrite` and a
`mmap(2)`/`munmap(2)`+`memcpy(3)`. This saves a good chunk of user CPU
time and avoids making two syscalls per round, but doesn't really cut
down a lot of wall time (~1% on cloning the
[git](https://github.com/git/git.git) repository).
|
|
|
a24e656a
|
2021-09-04T10:16:41
|
|
common: support custom repository extensions
Allow users to specify additional repository extensions that they want
to support. For example, callers can specify that they support
`preciousObjects` and then may open repositories that support
`extensions.preciousObjects`.
Similarly, callers may opt out of supporting extensions that the library
itself supports.
|
|
27f50a66
|
2021-09-02T18:59:19
|
|
#6028: Check if `threadstate->error_t.message` is not `git_buf__initbuf` before freeing.
This follows the same principle as `buffer.c` where the same check is done before freeing the buffer. It fixes the crash described in #6028.
|
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4fd32be0
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2021-09-01T23:06:19
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url: ensure minimum components for formatting
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fd50810a
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2021-09-01T22:49:14
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url: ensure minimum components for formatting
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3c0f14cc
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2021-09-01T20:34:28
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remote: refactor proxy detection
Update the proxy detection for a remote.
1. Honor `http.<url>.proxy` syntax for a remote's direct URL and
parent URLs.
2. Honor an empty configuration URL to override a proxy configuration.
Add tests to ensure that configuration specificity is honored.
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f89dc917
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2021-09-01T20:30:59
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url: introduce `git_net_url_dup`
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9e98e443
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2021-08-31T22:01:34
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url: introduce `git_net_url_matches_pattern_list`
Provide a utility method on a url to determine if it matches any pattern
in a comma-separated list, similar to what one would find in `NO_PROXY`
environment variables.
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e5ba0a3c
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2021-08-31T20:41:45
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url: introduce `git_net_url_matches_pattern`
Provide a method to determine if a given URL matches a host:port pattern
like the ones found in `NO_PROXY` environment variables.
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1196de4f
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2021-08-31T15:22:44
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util: introduce `git__strlcmp`
Introduce a utility function that compares a NUL terminated string to a
possibly not-NUL terminated string with length. This is similar to
`strncmp` but with an added check to ensure that the lengths match (not
just the `size` portion of the two strings).
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e5a32774
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2021-02-11T22:53:16
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Add NO_PROXY env support
Item 2 of 3 from #4164
Signed-off-by: Mathieu Parent <math.parent@gmail.com>
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