Add elog dump type to common create

This commit modifies the Elog BMC dump creation process to utilize the
common BMC dump creation interface. Elog BMC dumps are a special type
of dumps triggered up

Add elog dump type to common create

This commit modifies the Elog BMC dump creation process to utilize the
common BMC dump creation interface. Elog BMC dumps are a special type
of dumps triggered upon the logging of certain predefined set of error
logs. These dumps incorporate data based on the type of the error log.
In the existing process, upon occurrence of a predefined error log, the
error log watch function would inform the dump manager via an internal
DBus interface. Now, with this change, the error log watch function will
request the dump manager to create an Elog BMC dump that includes the
relevant error data, error type, and the object path of the error log
entry via the common create DBus interface.

Test:
Create an InternalFailure and make sure dump is created
>busctl call xyz.openbmc_project.Logging \
/xyz/openbmc_project/logging \
xyz.openbmc_project.Logging.Create Create ssa{ss} \
xyz.openbmc_project.Common.Error.InternalFailure \
xyz.openbmc_project.Logging.Entry.Level.Error 0

Trace:
phosphor-dump-manager[542]: Initiating new BMC dump \
with type: elog path: /xyz/openbmc_project/logging/entry/12

phosphor-dump-manager[2918]: Report is available in \
/var/lib/phosphor-debug-collector/dumps/6

Tested checkstop dump

Built with master and p10bmc

Change-Id: I734b052fc24e7893a61755790be49e8a1e594be5
Signed-off-by: Dhruvaraj Subhashchandran <dhruvaraj@in.ibm.com>

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sdbusplus: use shorter type aliases

The sdbusplus headers provide shortened aliases for many types.
Switch to using them to provide better code clarity and shorter
lines. Possible replacements are

sdbusplus: use shorter type aliases

The sdbusplus headers provide shortened aliases for many types.
Switch to using them to provide better code clarity and shorter
lines. Possible replacements are for:
* bus_t
* exception_t
* manager_t
* match_t
* message_t
* object_t
* slot_t

Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: I7ae6214461bdf45c1a21fb702cc8bf5578d827c6

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Update clang-format

Update to the latest OpenBMC clang-format.

Signed-off-by: Jayanth Othayoth <ojayanth@in.ibm.com>
Change-Id: I54010d3c756af4c85786285644038d449730612b

c++17: drop experimental::filesystem

Use the real filesystem library, and drop support for building with
experimental under c++14.

Signed-off-by: Jayanth Othayoth <ojayanth@in.i

c++17: drop experimental::filesystem

Use the real filesystem library, and drop support for building with
experimental under c++14.

Signed-off-by: Jayanth Othayoth <ojayanth@in.ibm.com>
Change-Id: I730c0d6dce53b5e0aa0867cddb7f325cdb9b45fc

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Create dump manager for each dump type.

Currently all types of dumps exist in the same path
and under the single dump manager. When there are
multiple dumps to be created separate pa

Create dump manager for each dump type.

Currently all types of dumps exist in the same path
and under the single dump manager. When there are
multiple dumps to be created separate path is needed
for creating and managing the dump. this commit
is splitting the dump manager into multiple objects
without adding any new functionality. There will be
only one dump manager process but it will contain
seperate dump manager objects for system and BMC
dumps as per current scope.

Tested the existing dump functions with the build
- created bmc dump
- created system dump using notify
- deleted dump entry
- offloaded bmc dump

Signed-off-by: Dhruvaraj Subhashchandran <dhruvaraj@in.ibm.com>
Change-Id: Id4806660be1f1ba0b3cb6f840ae185a967f05a83

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Enable clang code format

Change-Id: Ib640ef7cea99ff505965182ec9900a2d53a8986e
Signed-off-by: Jayanth Othayoth <ojayanth@in.ibm.com>
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirre

Enable clang code format

Change-Id: Ib640ef7cea99ff505965182ec9900a2d53a8986e
Signed-off-by: Jayanth Othayoth <ojayanth@in.ibm.com>
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>

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Enable Cereal class versioning

Change-Id: Ib6d212e730d25eb14ceed5b5f3f222ee3b47b35c
Signed-off-by: Vishwanatha Subbanna <vishwa@linux.vnet.ibm.com>

Enable support to handle InternalFailure type dump, during elog restore

Resolves openbmc/openbmc#2078

Change-Id: Iea47b9b7c0cd6cae21642057b21c4e99d85be1e8
Signed-off-by: Jayanth

Enable support to handle InternalFailure type dump, during elog restore

Resolves openbmc/openbmc#2078

Change-Id: Iea47b9b7c0cd6cae21642057b21c4e99d85be1e8
Signed-off-by: Jayanth Othayoth <ojayanth@in.ibm.com>

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Capture dump when an error with the name InternalFailure is logged

Change-Id: I2a362b674022dbe1ea8bfe16876d0416f87d0af1
Signed-off-by: Jayanth Othayoth <ojayanth@in.ibm.com>