updater: remove find() and use std::string::starts_with()

Use std::string::starts_with to check for active blob prefix.

Change-Id: I03271c5f19781b522287d09ed8e2882baf68d3e0
Signed-off-by: Willy Tu

updater: remove find() and use std::string::starts_with()

Use std::string::starts_with to check for active blob prefix.

Change-Id: I03271c5f19781b522287d09ed8e2882baf68d3e0
Signed-off-by: Willy Tu <wltu@google.com>

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updater: Cleanup Active blob to support multiple stages

Without the change, the update will fail due to existing active blob.
```
./burn_my_bmc --command update --interface ipmipci \
--image test

updater: Cleanup Active blob to support multiple stages

Without the change, the update will fail due to existing active blob.
```
./burn_my_bmc --command update --interface ipmipci \
--image test.txt --sig test.txt --type bios
Sending over the firmware image.
sendFile with /flash/bios and test.txt
Opening the cleanup blob
Committing to the cleanup blob
Closing cleanup blob
Exception received: blob exception received: Received IPMI_CC: 255
```

With the Change, it will delete the active blob to continue the update.
```
./burn_my_bmc --command update --interface ipmipci \
--image test.txt --sig test.txt --type bios
Found an active blob, deleting /flash/active/image
Opening the cleanup blob
Committing to the cleanup blob
Closing cleanup blob
Committing to the cleanup blob
Closing cleanup blob
Sending over the firmware image.
sendFile with /flash/bios and test.txt
000Find [0x1050 0x750]
bar0[0x90100000]
Progress: 100.00%
001Sending over the hash file.
sendFile with /flash/hash and test.txt
000Find [0x1050 0x750]
bar0[0x90100000]
Progress: 100.00%
001Opening the verification file
Committing to /flash/verify to trigger service
Calling stat on /flash/verify session to check status
running
running
failed
Returned non-success (could still be running (unlikely))
failed
Opening the cleanup blob
Committing to the cleanup blob
Closing cleanup blob
Exception received: Verification failed
```

Signed-off-by: Willy Tu <wltu@google.com>
Change-Id: I46a802c7faece60a9b5354db47860e796af99107

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update gcc10 and clang-format10

Signed-off-by: Patrick Venture <venture@google.com>
Change-Id: I72239b884615d26b2c4311c49a26e2eced0a1fb0

tools: remove stat() check for supported interface

If an unsupported interface is requested, the open() call will simply
fail.

Signed-off-by: Benjamin Fair <benjaminfair@google.com>
Change-Id: Iefd

tools: remove stat() check for supported interface

If an unsupported interface is requested, the open() call will simply
fail.

Signed-off-by: Benjamin Fair <benjaminfair@google.com>
Change-Id: Iefd11657d957931873a4d20246d9ccdd791ba0e5

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tools: Add ignoreUpdate parameter

Adds ignoreUpdate flag to skip checking the update status and always
return success instead. This is needed for platforms that use the reboot
json and encounters an

tools: Add ignoreUpdate parameter

Adds ignoreUpdate flag to skip checking the update status and always
return success instead. This is needed for platforms that use the reboot
json and encounters an update failure due to IPMI going down during
shutdown.

Tested: Tried out an update with and without --ignore-update to verify
that the flag ignores the update status and returns success.

Signed-off-by: Brandon Kim <brandonkim@google.com>
Change-Id: Ie20774f997229cd5ff8ae9082dc8a747079f9a2c

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tools: type field now matches the /flash/{type}

Instead of mapping one word to a pre-defined mapping of types, let the
host user specify any value.

A user shouldn't specify hash, or update, or some

tools: type field now matches the /flash/{type}

Instead of mapping one word to a pre-defined mapping of types, let the
host user specify any value.

A user shouldn't specify hash, or update, or something meaningful.
Perhaps this should be validated.

Signed-off-by: Patrick Venture <venture@google.com>
Change-Id: Icec103e0ade999d527923dcacb440086c93e175c

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tools: add bios support

Add type "bios" to burn_my_bmc, such that when used it'll use the
/flash/bios path for writing the bios contents.

Signed-off-by: Patrick Venture <venture@google.com>
Change-

tools: add bios support

Add type "bios" to burn_my_bmc, such that when used it'll use the
/flash/bios path for writing the bios contents.

Signed-off-by: Patrick Venture <venture@google.com>
Change-Id: I613af23b80eb99936b744d4138a61d2f7b39b962

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tools: remove phosphor-ipmi-blobs dependency

The host tool depended on the BMC header: firmware_handler.hpp because
it defined the flags. This header depends on phosphor-ipmi-blobs,
therefore the h

tools: remove phosphor-ipmi-blobs dependency

The host tool depended on the BMC header: firmware_handler.hpp because
it defined the flags. This header depends on phosphor-ipmi-blobs,
therefore the host-tool depends on this. Move the flags into a separate
common header file and snip this dependency.

Signed-off-by: Patrick Venture <venture@google.com>
Change-Id: Id2ad33a1611c02605a1ed5c695429d0451eb98d4

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tools: add support for ubi tarball from host

Add a parameter that specifies the layout type, static or ubitar.

Signed-off-by: Patrick Venture <venture@google.com>
Change-Id: I86c09d8ffeb55ba789279d

tools: add support for ubi tarball from host

Add a parameter that specifies the layout type, static or ubitar.

Signed-off-by: Patrick Venture <venture@google.com>
Change-Id: I86c09d8ffeb55ba789279d2568b579a44b3923d7

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tools: split out the update handler

Signed-off-by: Patrick Venture <venture@google.com>
Change-Id: I367ea961c98ec822d3200d101c4f5977d77e7402

tools: add cleanup blob on failure

If the update process fails, call the cleanup blob and try to cleanup
artifacts automatically.

Signed-off-by: Patrick Venture <venture@google.com>
Change-Id: Ib57

tools: add cleanup blob on failure

If the update process fails, call the cleanup blob and try to cleanup
artifacts automatically.

Signed-off-by: Patrick Venture <venture@google.com>
Change-Id: Ib57e5cc7f13b73e2d7371116058469a4d4bfd0c4

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tool: continue the unit-tests of the host tool

Signed-off-by: Patrick Venture <venture@google.com>
Change-Id: I51349fc103af2a55f1b83830bf8e74407fc15b9e

tools: update status debug message

Update the verification commit status debug message to not specify that
it's the verification blob specifically as this method is used for both
verification and up

tools: update status debug message

Update the verification commit status debug message to not specify that
it's the verification blob specifically as this method is used for both
verification and update.

Signed-off-by: Patrick Venture <venture@google.com>
Change-Id: I0ee89a5e8f7eae2533ab89db12032b33d1c25ec1

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tools: open and commit() on updateBlobId

Signed-off-by: Patrick Venture <venture@google.com>
Change-Id: Id4d531e2ea2d755aa310261966254419d78dccdb

merge Verification and Update statuses

Signed-off-by: Patrick Venture <venture@google.com>
Change-Id: Ibb9c1c9f9cb7e9cda18f4e8dddb31d57a12f0d90

tools: updater: cppcheck fixups

The scope of the variable 'commandAttempts' can be reduced.
The scope of the variable 'attempts' can be reduced.
The scope of the variable 'exitLoop' can be reduced.

tools: updater: cppcheck fixups

The scope of the variable 'commandAttempts' can be reduced.
The scope of the variable 'attempts' can be reduced.
The scope of the variable 'exitLoop' can be reduced.

Signed-off-by: Patrick Venture <venture@google.com>
Change-Id: Ib2e258c1af7110ff4568695b8f1ea877a9ffef99

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bmc: move away from blobs namespace

The blobs namespace is really owned by phosphor-ipmi-blobs. Move all
phosphor-ipmi-flash objects into ipmi_flash namespace.

Signed-off-by: Patrick Venture <vent

bmc: move away from blobs namespace

The blobs namespace is really owned by phosphor-ipmi-blobs. Move all
phosphor-ipmi-flash objects into ipmi_flash namespace.

Signed-off-by: Patrick Venture <venture@google.com>
Change-Id: I51b721ad4f3cdc4cc43846c942967ed2e5f16589

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bmc: enable configuration of all verification

Enable verification configuration beyond the result file check. This
patchset allows a developer to provide their own verification mechanisms
by implem

bmc: enable configuration of all verification

Enable verification configuration beyond the result file check. This
patchset allows a developer to provide their own verification mechanisms
by implementing an interface and adding configuration to enable using
their custom version.

Signed-off-by: Patrick Venture <venture@google.com>
Change-Id: Iba5d4be75bb49d9c4ab84be8578f0306c15b5be9

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util: create util object for bmc and tool

Create a common util object for the BMC library and host tool. Place in
blobs namespace favoring BMC.

Signed-off-by: Patrick Venture <venture@google.com>

util: create util object for bmc and tool

Create a common util object for the BMC library and host tool. Place in
blobs namespace favoring BMC.

Signed-off-by: Patrick Venture <venture@google.com>
Change-Id: I036fd65d924c65fcfa71aba5cd76275a2941ff14

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tools: add update handler

Add an UpdateHandler to handle each step of the update process.

This code was already in place but is now handled via an UpdateHandler
object.

Tested: Not yet tested.
Sig

tools: add update handler

Add an UpdateHandler to handle each step of the update process.

This code was already in place but is now handled via an UpdateHandler
object.

Tested: Not yet tested.
Signed-off-by: Patrick Venture <venture@google.com>
Change-Id: I36cd1b94d8e2c0788d09805d935738d86e6e33de

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tools: drop extraneous return statemen

Signed-off-by: Patrick Venture <venture@google.com>
Change-Id: I2a12b61b63ec1e0d54fffae07431c145b988ad7f

tools: implement firmware verification polling

The verification process is asynchronous, therefore poll the BMC
firmware state.

Tested: Verified it behaves as intended, before moving it into a
sub-

tools: implement firmware verification polling

The verification process is asynchronous, therefore poll the BMC
firmware state.

Tested: Verified it behaves as intended, before moving it into a
sub-routine:

Opening the verification file
Committing to verification file to trigger verification service
Calling stat on verification session to check status
stat received:
blob_state: 0x206
size: 0x0
metadata(1): 0x3
other
stat received:
blob_state: 0x206
size: 0x0
metadata(1): 0x0
running
stat received:
blob_state: 0x206
size: 0x0
metadata(1): 0x0
running
stat received:
blob_state: 0x206
size: 0x0
metadata(1): 0x1
success
stat received:
blob_state: 0x206
size: 0x0
metadata(1): 0x1
success

Signed-off-by: Patrick Venture <venture@google.com>
Change-Id: I3cb13d1a966c2c833fd4fee5654332f34e80355a

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tools: trigger verification

Trigger verification via committing to the verify blob id.

Signed-off-by: Patrick Venture <venture@google.com>
Change-Id: Ia3722ff144ba268cd554bac0fda06f0c426edd88

updater: send hash file contents

Send the hash file contents to the firmware image or tarball can be
verified, for whatever verification process is used by a platform.

Tested: Verified md5sum of /t

updater: send hash file contents

Send the hash file contents to the firmware image or tarball can be
verified, for whatever verification process is used by a platform.

Tested: Verified md5sum of /tmp/bmc.sig matches the signature file's
hash on the host. Sent the contents over P2A. The implementation uses
the same data pathway for the firmware image and the signature file.

Signed-off-by: Patrick Venture <venture@google.com>
Change-Id: Icbc7fddc4587059004935cf51063797b25f76ad0

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use ipmiblob library from ipmi-blob-tool

Drop all code that is now handled by the ipmiblob library provided by
the new ipmi-blob-tool. This is a library that can be included on the
BMC if necessary

use ipmiblob library from ipmi-blob-tool

Drop all code that is now handled by the ipmiblob library provided by
the new ipmi-blob-tool. This is a library that can be included on the
BMC if necessary, but relies on nothing that is strictly meant for the
BMC.

Change-Id: Iadbf0bd89c58cafc436fba05ea43e21c49e2b669
Signed-off-by: Patrick Venture <venture@google.com>

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