Signed-off-by: Ezra Chung <ezra.chung@mongodb.com>

* CDRIVER-4654 Fix missing aligned_alloc() on Android

* chore: fix coding style

Co-authored-by: Ezra Chung <88335979+eramongodb@users.noreply.github.com>

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Co-authored-by: Jean-Marc Le Roux <jmlx@Enterprise-C>
Co-authored-by: Ezra Chung <88335979+eramongodb@users.noreply.github.com>

* add CSE Prose Test 16: Case 2

* return error if `provider` is not set when `master_key` is set

* Simplify assertion of provider

Co-authored-by: Ezra Chung <88335979+eramongodb@users.noreply.github.com>

* update commented test name to match specification

* use empty doc for masterKey to match specification

* use ASSERT_WITH_MSG

* clarify in docs that current master key is used when provider is NULL

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Co-authored-by: Ezra Chung <88335979+eramongodb@users.noreply.github.com>

Avoids an unexpected crash with SIGBUS when trying to allocate a /dev/shm shared memory but there is not enough memory. 

Indeed ftruncate doesn't ensure memory is properly allocated, it ony
changes the file size from the VFS point of view, but doesn't actually
allocate any memory. So ftruncate might work despite we have no memory
left, and later when trying to zero-memset the mmapped buffer, we might
actually get a SIGBUS signal crashing the whole process.

Instead, make sure we can allocate the whole shared memory using
posix_fallocate and gracefully handle allocation problems, without
crashing.

The chromium project faced a similar issue in the past:
https://bugs.chromium.org/p/chromium/issues/detail?id=951431

Signed-off-by: Kevin Albertson <kevin.albertson@mongodb.com>

* CDRIVER-4635 add regression test

* reset authentication state before creating stream

* remove unnecessary state reset in `mongoc_topology_scanner_node_disconnect`

`mongoc_topology_scanner_node_disconnect` sets `stream` to NULL. That will result in the stream being recreated and state being reset in `mongoc_topology_scanner_node_setup`

* skip `/Client/authenticate_cached/client` when using speculativeAuthentication

This previously passed because SCRAM would fail speculativeAuthentication and restart the authentication steps. The restart would use the SCRAM cache.

Now speculativeAuthentication succeeds. speculativeAuthentication in the topology scanner does not use the SCRAM cache (refer: CDRIVER-3642). This does not result in the expected error.

* Reset scram step along with speculative authentication

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Co-authored-by: Kevin Albertson <kevin.albertson@mongodb.com>

GCC 13 warns that `pool` may be used uninitialized. This is a false
positive because pool will only be used in the case that it is
initialized, but by initializing it to NULL we can avoid this warning.

* improve assertion

* drop collection with writeConcern majority in `test_count_read_concern_live`

Signed-off-by: vector-of-bool <vectorofbool@gmail.com>

* CDRIVER-4593: Handle double type connectionId

* use scopes in test_server_description_connection_id

* use cleanup instead of reset

* use ASSERT_CMPINT64

* add test for double

---------

Co-authored-by: Kevin Albertson <kevin.albertson@mongodb.com>

CDRIVER-4499 add bson_set_error to invalid types in handle hello

Update fle2-CreateCollection and
fle2-EncryptedFields-vs-EncryptedFieldsMap with updated state collection names to 8f6f4a3a1841c0301ca057e96afca6f4f46711a2

Signed-off-by: Kevin Albertson <kevin.albertson@mongodb.com>

Fix build on MacOS due to undeclared getpagesize

CDRIVER-4505

It appears that getpagesize has been deprecated on newer MacOS versions.
We can see that POSIX version 7 (link below) has removed getpagesize
altogether from the standard, so even including unistd.h does not solve
this problem on newer MacOS versions.

Please see here at section
B.3.2 System Interfaces Removed in the Previous Version:
https://pubs.opengroup.org/onlinepubs/9699919799/xrat/V4_xsh_chap03.html

Relevant stackoverflow:
https://stackoverflow.com/a/37193970

Jira:
https://jira.mongodb.org/browse/CDRIVER-4505

The versions of OpenSSL tested on 2013, 2015, and 2017 are all 1.0.2s.
The cause of failure is likely a host configuration issue.
It is possibly related to BUILD-10841.

Sync the tests updated in
https://github.com/mongodb/specifications/commit/735a667672c758617821e3c5dda99c551e007375

Fixes a NULL dereference when mongoc_collection_drop is called with a NULL bson_error_t for a Queryable Encryption collection

Signed-off-by: Kevin Albertson <kevin.albertson@mongodb.com>

* Revert "Do not elide find_package() if MONGO_USE_CCACHE is set (#1031)"

This reverts commit 237bcf8c.

* Revert "Disable ccache by default for versions older than 3.4.3 (#1029)"

This reverts commit f55cc6ab.

* Sync download-mongodb.sh with drivers-evergreen-tools 8159c42f

* Update zSeries RHEL server versions being tested

* fix: _mongoc_get_cpu_count on android: get_nprocs is not available on Android below API level 23.
* Always use sysconf for Linux

Co-authored-by: ii14 <ii14@users.noreply.github.com>
Co-authored-by: vector-of-bool <vectorofbool@gmail.com>