DHCP clients often send their own hostname in option 12. It can be useful
to store it with the lease so it can be shown to a human to easily identify
which lease belongs to which device.
RFC: https://www.rfc-editor.org/rfc/rfc2132#section-3.14
Fixes a regression caused by ab3aed4a03.
I thought the commit does not cause any severe regression. However,
drivers for network interfaces may be loaded later. So, we should wait
if no network interface is found.
Fixes#27822.
These library syms should be restricted to use only in tpm2-util.c,
and all other code should use simpler functions exported in tpm2-util.h.
Also move the Esys_Freep() cleanup function into tpm-util.c, and make
tpm2-tss symbols static.
This option allows overriding the architecture that's used for the
architecture specific partition types. This is useful to allow
reusing the same repart configuration to produce the same image for
different architectures.
By default, label_ops is initialized with a NULL pointer which translates
to noop labelling operations. In mac_selinux_init() and the new mac_smack_init(),
we initialize label_ops with a MAC specific LabelOps pointer.
We also introduce mac_init() to initialize any configured MACs and replace all
usages of mac_selinux_init() with mac_init().
All users of loopback_setup() ignore the return values (with the notable
exception of the test cases). Hence let's adjust the log messaging to
always log at LOG_WARNING level at most, and suffix messages with ",
ignoring", to make clear these failures are ignored.
Previously, unprivileged mode for find_esp_and_warn() and
find_xbootldr_and_warn() could be enabled or disabled. With this change
it can also be set to negative in which case the functions will enable
it automatically if found to be executing without privileges.
This just moves te geteuid() check we often do for the param inside of
the functions.
At the same time internally in the functions we also pass around the
VerifyESPFlags field across the various functions instead of booleans.
Both changes are just refactoring. No changes in behaviour.
In 9b9f6aa412 (#27069)
we changed get_file_version to return 0 instead of 1 on success.
However we did not update the printing of the version number to
handle this change so we would never print the version number.
To appease the LTO overlords:
In file included from ../../../../src/basic/macro.h:446,
from ../../../../src/shared/blockdev-util.h:8,
from ../../../../src/shared/creds-util.c:11:
../../../../src/shared/creds-util.c: In function 'get_credential_host_secret':
../../../../src/shared/creds-util.c:379:52: error: '%s' directive argument is null [-Werror=format-overflow=]
379 | log_debug_errno(r, "Credential secret %s/%s appeared while we were creating it, rereading.",
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../../../src/basic/log.h:214:86: note: in definition of macro 'log_full_errno_zerook'
214 | ? log_internal(_level, _e, PROJECT_FILE, __LINE__, __func__, __VA_ARGS__) \
| ^~~~~~~~~~~
../../../../src/basic/log.h:250:41: note: in expansion of macro 'log_full_errno'
250 | #define log_debug_errno(error, ...) log_full_errno(LOG_DEBUG, error, __VA_ARGS__)
| ^~~~~~~~~~~~~~
../../../../src/shared/creds-util.c:379:33: note: in expansion of macro 'log_debug_errno'
379 | log_debug_errno(r, "Credential secret %s/%s appeared while we were creating it, rereading.",
| ^~~~~~~~~~~~~~~
../../../../src/shared/creds-util.c:379:74: note: format string is defined here
379 | log_debug_errno(r, "Credential secret %s/%s appeared while we were creating it, rereading.",
| ^~
cc1: some warnings being treated as errors
../../../../src/core/transaction.c: In function 'transaction_verify_order_one':
../../../../src/core/transaction.c:338:38: error: '%s' directive argument is null [-Werror=format-overflow=]
338 | sprintf(ans + size, "%s%s", unit_log_field, *unit_id);
| ^~
cc1: some warnings being treated as errors
