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path: root/src/libsystemd-bus/bus-kernel.c
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2013-12-24bus: properly shift cgroup data returned from kdbus by the container's root ↵Lennart Poettering
before parsing
2013-12-24bus: only accept kdbus creds if they are validLennart Poettering
This allows userspace to fake kdbus creds via struct ucred in the proxy, without making the recieving side choke on the missing fields of the kdbus struct, more precisel pid_starttime and tid
2013-12-24bus: fix hello ioctl buffer size calculationLennart Poettering
2013-12-24bus: make gcc shut upLennart Poettering
2013-12-24bus: fake client side creds in the proxy to the caller's credsLennart Poettering
2013-12-21bus: always override message destination field with data from kdbusLennart Poettering
2013-12-21bus: always consider well-known names sender credentials as attached to messagesLennart Poettering
2013-12-20bus: wrap KDBUS_CMD_BYEBYE with a high-level call sd_bus_try_close()Lennart Poettering
2013-12-18bus: catch up with kdbus changesKay Sievers
2013-12-18bus: reduce calls to KDBUS_CMD_MEMFD_SIZE_SET ioctlLennart Poettering
Instead of calling it for each buffer append, increase allocation exponentially and set the real value only at the end, when sealing off the memfd. This should drastically reduce the number of times we invoke the ioctl().
2013-12-18bus: sync with kdbusDaniel Mack
Two new things here: a) struct kdbus_notify_name_change now carries two struct kdbus_notify_id_change b) a new KDBUS_CMD_BYEBYE ioctl that has no user yet in systemd
2013-12-17bus: sync with kdbusDaniel Mack
kdbus_cmd_{ep,ns,bus}_make are now consolidated, and bloom_size has become an item of the dynamically sized list.
2013-12-17bus: sync up with kdbusDaniel Mack
2013-12-15bus: update kdbus monitoring interfaceKay Sievers
2013-12-13update TODOLennart Poettering
2013-12-12bus: update kdbus.hKay Sievers
2013-12-12bus: enforce endianess and marshalling for messages we sendLennart Poettering
2013-12-12bus: add SD_BUS_NAME_REPLACE_EXISTING to all activatable services, fix one ↵Kay Sievers
flags conversion
2013-12-12bus: instead of exposing the dbus1 flags when acquiring a name use our own ↵Lennart Poettering
that are closer to kdbus This turns around DO_NOT_QUEUE into QUEUE which implies a more useful default. (And negative options are awful anyway.)
2013-12-12bus: properly generate NameOwnerChanged messages when we take from/give back ↵Lennart Poettering
to queue/starter
2013-12-11bus: kdbus - skip only STARTER and IN_QUEUE names for NameOwnerChangedKay Sievers
2013-12-10bus: generate debug messages when we cannot deliver messages via kdbusLennart Poettering
2013-12-10bus: Add bus_kernel_monitor functionLukasz Skalski
2013-12-10Revert "libsystemd-bus: use assert_return"Lennart Poettering
This reverts commit f7e2bd5a8070ba86cba6bcbf7d1c9a8173d846d4. Most of these checks are not programming errors, but happen during normal runtime. For example bus_kernel_pop_memfd() is called all the time on non-kdbus systems and is supposed to quickly fail if kdbus is not available. However, assert_return() makes this failure expensive, and hence has no place here. With the most recent change to assert_return() it will even log a debug message, which should never happen here.
2013-12-09libsystemd-bus: use assert_returnLukasz Skalski
2013-12-10bus: only accept gvariant native endian messages via kdbusLennart Poettering
2013-12-09bus: demarshal gvariantLennart Poettering
2013-12-06bus: catch up with latest kdbus changesKay Sievers
2013-12-06bus: catch up with latest kdbus changesKay Sievers
2013-12-06bus: update kdbus.hKay Sievers
2013-12-05bus: switch to multiple KDBUS_ITEM_NAME including the flagsKay Sievers
2013-12-03bus: internalize a lot of protocol definitionsLennart Poettering
We shouldn export what isn't necessary or useful to clients, so let's add the protocol definitions we only need internally into a private header.
2013-12-03libsystemd-bus: catch up with latest kdbus changesDaniel Mack
2013-12-02bus: add .busname unit type to implement kdbus-style bus activationLennart Poettering
2013-12-02bus: make sure we check for "incompatible" flags negotiated with kernel kdbusLennart Poettering
2013-12-02nspawn: make sure /dev/kdbus in the container is world accessibleLennart Poettering
2013-12-02nspawn: make kdbus namespaces actually workLennart Poettering
2013-11-30nspawn: set up a kdbus namespace when starting a containerLennart Poettering
2013-11-30bus: include unique and well known names in credentials objectLennart Poettering
2013-11-30libsystemd-bus: catch up with latest kdbus changesDaniel Mack
The name list and query functions now work differently in kdbus, as the result is stored in the connection's pool, rather than being copied back through the ioctl buffer. That also safes us some logic, as we don't have to resize the communication buffer in a loop with growing buffer sizes. Due to this, KDBUS_CMD_MSG_RELEASE was renamed to KDBUS_CMD_FREE, as it is now used outside the message logic as well.
2013-11-30core: allocate a kdbus bus for each systemd instance, if we canLennart Poettering
2013-11-30bus: synthesize local error reply when we cannot deliver a message to kdbus ↵Lennart Poettering
because the destination is unavailable
2013-11-30bus: don't generate NameAcquired/NameLost messages in the libraryLennart Poettering
The signals appear entirely redundant due to NameOwnerChange, hence don't do them in the new library, instead leave them for the compatibility bridge only. Also, set the serial number for synthesized messages to (uint32_t) -1.
2013-11-29bus: synthesize NameLost/NameAcquired from kernel messages on top if ↵Lennart Poettering
NameOwnerChange
2013-11-29bus: fix callback index when dispatching kernel messagesLennart Poettering
2013-11-29bus: add the ability for backends to queue to input messages at the same timeLennart Poettering
We need this so that one incoming kernel message can result in two high-level bus messages, for the case where we synthesize NameAcquired and NameOwnerChanged in the same instance.
2013-11-29libsystemd-bus: rename sd_bus_kernel_translate_request_name_flagsDaniel Mack
... to keep the namespace clean.
2013-11-29libsystemd-bus: add sd_bus_translate_attach_flags()Daniel Mack
Factor out code from sd_bus_negotiate_attach_creds() to a generic translate function, so it can be used from other places.
2013-11-29kdbus: synthesize NameOwnerChange signals from kernel messages and support ↵Lennart Poettering
matches against NameOwnerChange
2013-11-29libsystemd-bus: follow kdbus renamesDaniel Mack
kdbus now has more generic names for the items it passes around. That allows for usage from other contexts.