Resolves conflicts with building against wolfSSL when
`--enable-opensslextra` is set, namely the `WOLFSSL_HMAC_H_`,
`RNG` and `ASN1_*` name conflicts.
Closesstrongswan/strongswan#151.
According to the documentation, it's generally not necessary to manually
seed OpenSSL's DRBG (and it actually can cause the daemon to lock up
during start up on systems with low entropy if OpenSSL is already trying
to seed it itself and holds the lock). While that might already have been
the case with earlier versions, it's not explicitly stated in their
documentation. So we keep the code for these versions.
Since D-Bus 1.9.18 configuration files installed by third-party should
go in share/dbus-1/system.d. The old location is for sysadmin overrides.
Closesstrongswan/strongswan#150.
As specified by RFC 7296, section 2.6, the data associated with COOKIE
notifications MUST be between 1 and 64 octets in length (inclusive).
Fixes#3160.
The compiler complains that "taking address of packed member ... of
class or structure 'ip6_hdr' may result in an unaligned pointer value".
We don't care if the address is aligned as we explicitly use untoh16()
to convert the read value.
BSD make only evaluates $< for implicit rules, so building from the
repository won't work unless GNU make is installed and used, or we
replace affected uses like this.
No idea when exactly this happens but on many Huawei devices (and
only on them) it seems that onStartListening is sometimes called after
onDestroy i.e. when the database was already closed. This caused an
InvalidStateException in getProfile via updateTile when retrieving the
current profile. It's possible that it happens during shutdown (there
have been similar reports related to TileService implementations) so
users might not even notice, but it pollutes the Play Console, so this
workaround now makes sure the database is open when updateTile is called.
When missing gperf, the redirection generates an empty file, which must
be manually removed after gperf has been installed. This is difficult
to diagnose, as the produced build error is cryptic.
Use --output-file of gperf instead to avoid creating an empty file if
gperf is missing. This still requires the user to re-run ./configure
after installing gperf, though.
Compiling with GCC 9.1, as e.g. happens on AppVeyor, results in the
following warning:
asn1/asn1.c: In function 'asn1_integer':
asn1/asn1.c:871:24: error: '<Ucb40>' may be used uninitialized in this function [-Werror=maybe-uninitialized]
871 | len = content.len + ((*content.ptr & 0x80) ? 1 : 0);
| ^~~~~~~~~~~~
Some experiments showed that the problem was the chunk_from_chars()
assignment. This might be because the temporary chunk_t that was assigned
to the variable was defined in a sub-block, so it might actually be
undefined later when *content.ptr is read.
This allows using the certificate, which is technically a CA cert, as
end-entity certificate again after the RFC4945-related changes added
with 5.6.3.
Fixes#3139.
It's currently not possible to configure our indentation scheme for
continuation lines (i.e. use 1-3 spaces to align with the upper line).
There is an issue open regarding this, see [1]. So we can't run e.g.
eclint over our codebase to detect issues without getting a lot of
false positives.
The main trigger was that this sets the preferred tab width in GitHub's
code browser.
[1] https://github.com/editorconfig/editorconfig/issues/323
References #3111.
Each private key object created to access a key residing in a TPM 2.0
creates a context structure used for communication with the TSS.
When multiple IKE SAs are established at the same time and using the
same private key, it is possible to make concurrent calls to the
TSS with the same context which results in multiple threads writing
to the same place in memory causing undefined behaviour.
Fix this by protecting calls to the TSS with a mutex unique for
each TPM 2.0 context object.
By default, charon and its derivatives internally handle the SIGSEGV,
SIGILL, and SIGBUS signals raised by threads (segv_handler). Add a compile
option so that the signal handling can optionally be done externally.
Closesstrongswan/strongswan#132.
If CHILD_SAs are created while waiting for the third QM message we'd not
notice the redundancy and updown events would be triggered unevenly.
This is consistent with the behavior on the initiator, which already does
this check right before installation. Moving the existing check is not
possible due to the narrow hook and moving the installation changes which
peer installs the SAs first and could have other side-effects (e.g. in
error or conflict cases). Still, this might result in CHILD_SA state
discrepancies between the two peers.
Fixes#3060.
If the key type was specified but the ID was NULL or matched a subject, it
was possible that a certificate was returned that didn't actually match
the requested key type.
Closesstrongswan/strongswan#141.
Tobias Brunner