mirror of https://github.com/certusone/dc4bc.git
Merge branch 'master' into feat/kafka-storage-retries
# Conflicts: # go.sum
This commit is contained in:
commit
686ccaa53e
2
HowTo.md
2
HowTo.md
|
@ -2,7 +2,7 @@
|
|||
|
||||
Clone the project repository:
|
||||
```
|
||||
git clone git@github.com:depools/dc4bc.git
|
||||
git clone git@github.com:lidofinance/dc4bc.git
|
||||
```
|
||||
|
||||
#### Installation (Linux)
|
||||
|
|
|
@ -0,0 +1,674 @@
|
|||
GNU GENERAL PUBLIC LICENSE
|
||||
Version 3, 29 June 2007
|
||||
|
||||
Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
|
||||
Everyone is permitted to copy and distribute verbatim copies
|
||||
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|
||||
|
||||
Preamble
|
||||
|
||||
The GNU General Public License is a free, copyleft license for
|
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|
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|
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The licenses for most software and other practical works are designed
|
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|
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|
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|
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|
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|
||||
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|
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|
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|
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|
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|
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|
||||
Termination of your rights under this section does not terminate the
|
||||
licenses of parties who have received copies or rights from you under
|
||||
this License. If your rights have been terminated and not permanently
|
||||
reinstated, you do not qualify to receive new licenses for the same
|
||||
material under section 10.
|
||||
|
||||
9. Acceptance Not Required for Having Copies.
|
||||
|
||||
You are not required to accept this License in order to receive or
|
||||
run a copy of the Program. Ancillary propagation of a covered work
|
||||
occurring solely as a consequence of using peer-to-peer transmission
|
||||
to receive a copy likewise does not require acceptance. However,
|
||||
nothing other than this License grants you permission to propagate or
|
||||
modify any covered work. These actions infringe copyright if you do
|
||||
not accept this License. Therefore, by modifying or propagating a
|
||||
covered work, you indicate your acceptance of this License to do so.
|
||||
|
||||
10. Automatic Licensing of Downstream Recipients.
|
||||
|
||||
Each time you convey a covered work, the recipient automatically
|
||||
receives a license from the original licensors, to run, modify and
|
||||
propagate that work, subject to this License. You are not responsible
|
||||
for enforcing compliance by third parties with this License.
|
||||
|
||||
An "entity transaction" is a transaction transferring control of an
|
||||
organization, or substantially all assets of one, or subdividing an
|
||||
organization, or merging organizations. If propagation of a covered
|
||||
work results from an entity transaction, each party to that
|
||||
transaction who receives a copy of the work also receives whatever
|
||||
licenses to the work the party's predecessor in interest had or could
|
||||
give under the previous paragraph, plus a right to possession of the
|
||||
Corresponding Source of the work from the predecessor in interest, if
|
||||
the predecessor has it or can get it with reasonable efforts.
|
||||
|
||||
You may not impose any further restrictions on the exercise of the
|
||||
rights granted or affirmed under this License. For example, you may
|
||||
not impose a license fee, royalty, or other charge for exercise of
|
||||
rights granted under this License, and you may not initiate litigation
|
||||
(including a cross-claim or counterclaim in a lawsuit) alleging that
|
||||
any patent claim is infringed by making, using, selling, offering for
|
||||
sale, or importing the Program or any portion of it.
|
||||
|
||||
11. Patents.
|
||||
|
||||
A "contributor" is a copyright holder who authorizes use under this
|
||||
License of the Program or a work on which the Program is based. The
|
||||
work thus licensed is called the contributor's "contributor version".
|
||||
|
||||
A contributor's "essential patent claims" are all patent claims
|
||||
owned or controlled by the contributor, whether already acquired or
|
||||
hereafter acquired, that would be infringed by some manner, permitted
|
||||
by this License, of making, using, or selling its contributor version,
|
||||
but do not include claims that would be infringed only as a
|
||||
consequence of further modification of the contributor version. For
|
||||
purposes of this definition, "control" includes the right to grant
|
||||
patent sublicenses in a manner consistent with the requirements of
|
||||
this License.
|
||||
|
||||
Each contributor grants you a non-exclusive, worldwide, royalty-free
|
||||
patent license under the contributor's essential patent claims, to
|
||||
make, use, sell, offer for sale, import and otherwise run, modify and
|
||||
propagate the contents of its contributor version.
|
||||
|
||||
In the following three paragraphs, a "patent license" is any express
|
||||
agreement or commitment, however denominated, not to enforce a patent
|
||||
(such as an express permission to practice a patent or covenant not to
|
||||
sue for patent infringement). To "grant" such a patent license to a
|
||||
party means to make such an agreement or commitment not to enforce a
|
||||
patent against the party.
|
||||
|
||||
If you convey a covered work, knowingly relying on a patent license,
|
||||
and the Corresponding Source of the work is not available for anyone
|
||||
to copy, free of charge and under the terms of this License, through a
|
||||
publicly available network server or other readily accessible means,
|
||||
then you must either (1) cause the Corresponding Source to be so
|
||||
available, or (2) arrange to deprive yourself of the benefit of the
|
||||
patent license for this particular work, or (3) arrange, in a manner
|
||||
consistent with the requirements of this License, to extend the patent
|
||||
license to downstream recipients. "Knowingly relying" means you have
|
||||
actual knowledge that, but for the patent license, your conveying the
|
||||
covered work in a country, or your recipient's use of the covered work
|
||||
in a country, would infringe one or more identifiable patents in that
|
||||
country that you have reason to believe are valid.
|
||||
|
||||
If, pursuant to or in connection with a single transaction or
|
||||
arrangement, you convey, or propagate by procuring conveyance of, a
|
||||
covered work, and grant a patent license to some of the parties
|
||||
receiving the covered work authorizing them to use, propagate, modify
|
||||
or convey a specific copy of the covered work, then the patent license
|
||||
you grant is automatically extended to all recipients of the covered
|
||||
work and works based on it.
|
||||
|
||||
A patent license is "discriminatory" if it does not include within
|
||||
the scope of its coverage, prohibits the exercise of, or is
|
||||
conditioned on the non-exercise of one or more of the rights that are
|
||||
specifically granted under this License. You may not convey a covered
|
||||
work if you are a party to an arrangement with a third party that is
|
||||
in the business of distributing software, under which you make payment
|
||||
to the third party based on the extent of your activity of conveying
|
||||
the work, and under which the third party grants, to any of the
|
||||
parties who would receive the covered work from you, a discriminatory
|
||||
patent license (a) in connection with copies of the covered work
|
||||
conveyed by you (or copies made from those copies), or (b) primarily
|
||||
for and in connection with specific products or compilations that
|
||||
contain the covered work, unless you entered into that arrangement,
|
||||
or that patent license was granted, prior to 28 March 2007.
|
||||
|
||||
Nothing in this License shall be construed as excluding or limiting
|
||||
any implied license or other defenses to infringement that may
|
||||
otherwise be available to you under applicable patent law.
|
||||
|
||||
12. No Surrender of Others' Freedom.
|
||||
|
||||
If conditions are imposed on you (whether by court order, agreement or
|
||||
otherwise) that contradict the conditions of this License, they do not
|
||||
excuse you from the conditions of this License. If you cannot convey a
|
||||
covered work so as to satisfy simultaneously your obligations under this
|
||||
License and any other pertinent obligations, then as a consequence you may
|
||||
not convey it at all. For example, if you agree to terms that obligate you
|
||||
to collect a royalty for further conveying from those to whom you convey
|
||||
the Program, the only way you could satisfy both those terms and this
|
||||
License would be to refrain entirely from conveying the Program.
|
||||
|
||||
13. Use with the GNU Affero General Public License.
|
||||
|
||||
Notwithstanding any other provision of this License, you have
|
||||
permission to link or combine any covered work with a work licensed
|
||||
under version 3 of the GNU Affero General Public License into a single
|
||||
combined work, and to convey the resulting work. The terms of this
|
||||
License will continue to apply to the part which is the covered work,
|
||||
but the special requirements of the GNU Affero General Public License,
|
||||
section 13, concerning interaction through a network will apply to the
|
||||
combination as such.
|
||||
|
||||
14. Revised Versions of this License.
|
||||
|
||||
The Free Software Foundation may publish revised and/or new versions of
|
||||
the GNU General Public License from time to time. Such new versions will
|
||||
be similar in spirit to the present version, but may differ in detail to
|
||||
address new problems or concerns.
|
||||
|
||||
Each version is given a distinguishing version number. If the
|
||||
Program specifies that a certain numbered version of the GNU General
|
||||
Public License "or any later version" applies to it, you have the
|
||||
option of following the terms and conditions either of that numbered
|
||||
version or of any later version published by the Free Software
|
||||
Foundation. If the Program does not specify a version number of the
|
||||
GNU General Public License, you may choose any version ever published
|
||||
by the Free Software Foundation.
|
||||
|
||||
If the Program specifies that a proxy can decide which future
|
||||
versions of the GNU General Public License can be used, that proxy's
|
||||
public statement of acceptance of a version permanently authorizes you
|
||||
to choose that version for the Program.
|
||||
|
||||
Later license versions may give you additional or different
|
||||
permissions. However, no additional obligations are imposed on any
|
||||
author or copyright holder as a result of your choosing to follow a
|
||||
later version.
|
||||
|
||||
15. Disclaimer of Warranty.
|
||||
|
||||
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
|
||||
APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
|
||||
HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
|
||||
OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
|
||||
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
|
||||
IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
|
||||
ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
|
||||
|
||||
16. Limitation of Liability.
|
||||
|
||||
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
|
||||
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
|
||||
THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
|
||||
GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
|
||||
USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
|
||||
DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
|
||||
PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
|
||||
EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
|
||||
SUCH DAMAGES.
|
||||
|
||||
17. Interpretation of Sections 15 and 16.
|
||||
|
||||
If the disclaimer of warranty and limitation of liability provided
|
||||
above cannot be given local legal effect according to their terms,
|
||||
reviewing courts shall apply local law that most closely approximates
|
||||
an absolute waiver of all civil liability in connection with the
|
||||
Program, unless a warranty or assumption of liability accompanies a
|
||||
copy of the Program in return for a fee.
|
||||
|
||||
END OF TERMS AND CONDITIONS
|
||||
|
||||
How to Apply These Terms to Your New Programs
|
||||
|
||||
If you develop a new program, and you want it to be of the greatest
|
||||
possible use to the public, the best way to achieve this is to make it
|
||||
free software which everyone can redistribute and change under these terms.
|
||||
|
||||
To do so, attach the following notices to the program. It is safest
|
||||
to attach them to the start of each source file to most effectively
|
||||
state the exclusion of warranty; and each file should have at least
|
||||
the "copyright" line and a pointer to where the full notice is found.
|
||||
|
||||
<one line to give the program's name and a brief idea of what it does.>
|
||||
Copyright (C) <year> <name of author>
|
||||
|
||||
This program is free software: you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation, either version 3 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
|
||||
Also add information on how to contact you by electronic and paper mail.
|
||||
|
||||
If the program does terminal interaction, make it output a short
|
||||
notice like this when it starts in an interactive mode:
|
||||
|
||||
<program> Copyright (C) <year> <name of author>
|
||||
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
|
||||
This is free software, and you are welcome to redistribute it
|
||||
under certain conditions; type `show c' for details.
|
||||
|
||||
The hypothetical commands `show w' and `show c' should show the appropriate
|
||||
parts of the General Public License. Of course, your program's commands
|
||||
might be different; for a GUI interface, you would use an "about box".
|
||||
|
||||
You should also get your employer (if you work as a programmer) or school,
|
||||
if any, to sign a "copyright disclaimer" for the program, if necessary.
|
||||
For more information on this, and how to apply and follow the GNU GPL, see
|
||||
<https://www.gnu.org/licenses/>.
|
||||
|
||||
The GNU General Public License does not permit incorporating your program
|
||||
into proprietary programs. If your program is a subroutine library, you
|
||||
may consider it more useful to permit linking proprietary applications with
|
||||
the library. If this is what you want to do, use the GNU Lesser General
|
||||
Public License instead of this License. But first, please read
|
||||
<https://www.gnu.org/licenses/why-not-lgpl.html>.
|
|
@ -11,14 +11,14 @@ import (
|
|||
|
||||
"github.com/corestario/kyber"
|
||||
"github.com/corestario/kyber/encrypt/ecies"
|
||||
client "github.com/depools/dc4bc/client/types"
|
||||
"github.com/depools/dc4bc/dkg"
|
||||
"github.com/depools/dc4bc/fsm/fsm"
|
||||
"github.com/depools/dc4bc/fsm/state_machines/dkg_proposal_fsm"
|
||||
"github.com/depools/dc4bc/fsm/state_machines/signature_proposal_fsm"
|
||||
"github.com/depools/dc4bc/fsm/state_machines/signing_proposal_fsm"
|
||||
"github.com/depools/dc4bc/fsm/types/requests"
|
||||
"github.com/depools/dc4bc/qr"
|
||||
client "github.com/lidofinance/dc4bc/client/types"
|
||||
"github.com/lidofinance/dc4bc/dkg"
|
||||
"github.com/lidofinance/dc4bc/fsm/fsm"
|
||||
"github.com/lidofinance/dc4bc/fsm/state_machines/dkg_proposal_fsm"
|
||||
"github.com/lidofinance/dc4bc/fsm/state_machines/signature_proposal_fsm"
|
||||
"github.com/lidofinance/dc4bc/fsm/state_machines/signing_proposal_fsm"
|
||||
"github.com/lidofinance/dc4bc/fsm/types/requests"
|
||||
"github.com/lidofinance/dc4bc/qr"
|
||||
"github.com/syndtr/goleveldb/leveldb"
|
||||
)
|
||||
|
||||
|
@ -78,6 +78,10 @@ func (am *Machine) SetQRProcessorFramesDelay(delay int) {
|
|||
am.qrProcessor.SetDelay(delay)
|
||||
}
|
||||
|
||||
func (am *Machine) CloseCameraReader() {
|
||||
am.qrProcessor.CloseCameraReader()
|
||||
}
|
||||
|
||||
func (am *Machine) SetQRProcessorChunkSize(chunkSize int) {
|
||||
am.qrProcessor.SetChunkSize(chunkSize)
|
||||
}
|
||||
|
|
|
@ -12,15 +12,15 @@ import (
|
|||
|
||||
"github.com/stretchr/testify/require"
|
||||
|
||||
client "github.com/depools/dc4bc/client/types"
|
||||
"github.com/depools/dc4bc/fsm/fsm"
|
||||
"github.com/depools/dc4bc/fsm/state_machines/dkg_proposal_fsm"
|
||||
"github.com/depools/dc4bc/fsm/state_machines/signature_proposal_fsm"
|
||||
"github.com/depools/dc4bc/fsm/state_machines/signing_proposal_fsm"
|
||||
"github.com/depools/dc4bc/fsm/types/requests"
|
||||
"github.com/depools/dc4bc/fsm/types/responses"
|
||||
"github.com/depools/dc4bc/storage"
|
||||
"github.com/google/uuid"
|
||||
client "github.com/lidofinance/dc4bc/client/types"
|
||||
"github.com/lidofinance/dc4bc/fsm/fsm"
|
||||
"github.com/lidofinance/dc4bc/fsm/state_machines/dkg_proposal_fsm"
|
||||
"github.com/lidofinance/dc4bc/fsm/state_machines/signature_proposal_fsm"
|
||||
"github.com/lidofinance/dc4bc/fsm/state_machines/signing_proposal_fsm"
|
||||
"github.com/lidofinance/dc4bc/fsm/types/requests"
|
||||
"github.com/lidofinance/dc4bc/fsm/types/responses"
|
||||
"github.com/lidofinance/dc4bc/storage"
|
||||
)
|
||||
|
||||
const (
|
||||
|
|
|
@ -3,15 +3,14 @@ package airgapped
|
|||
import (
|
||||
"encoding/json"
|
||||
"fmt"
|
||||
|
||||
"github.com/corestario/kyber/pairing"
|
||||
|
||||
"github.com/corestario/kyber/sign/bls"
|
||||
"github.com/corestario/kyber/sign/tbls"
|
||||
client "github.com/depools/dc4bc/client/types"
|
||||
"github.com/depools/dc4bc/fsm/state_machines/signing_proposal_fsm"
|
||||
"github.com/depools/dc4bc/fsm/types/requests"
|
||||
"github.com/depools/dc4bc/fsm/types/responses"
|
||||
client "github.com/lidofinance/dc4bc/client/types"
|
||||
"github.com/lidofinance/dc4bc/fsm/state_machines/signing_proposal_fsm"
|
||||
"github.com/lidofinance/dc4bc/fsm/types/requests"
|
||||
"github.com/lidofinance/dc4bc/fsm/types/responses"
|
||||
)
|
||||
|
||||
// handleStateSigningAwaitConfirmations returns a confirmation of participation to create a threshold signature for a data
|
||||
|
@ -108,7 +107,8 @@ func (am *Machine) reconstructThresholdSignature(o *client.Operation) error {
|
|||
}
|
||||
|
||||
response := client.ReconstructedSignature{
|
||||
Data: payload.SrcPayload,
|
||||
SigningID: payload.SigningId,
|
||||
SrcPayload: payload.SrcPayload,
|
||||
Signature: reconstructedSignature,
|
||||
DKGRoundID: o.DKGIdentifier,
|
||||
}
|
||||
|
|
|
@ -9,13 +9,13 @@ import (
|
|||
|
||||
"github.com/corestario/kyber"
|
||||
dkgPedersen "github.com/corestario/kyber/share/dkg/pedersen"
|
||||
client "github.com/depools/dc4bc/client/types"
|
||||
"github.com/depools/dc4bc/dkg"
|
||||
"github.com/depools/dc4bc/fsm/state_machines/dkg_proposal_fsm"
|
||||
"github.com/depools/dc4bc/fsm/state_machines/signature_proposal_fsm"
|
||||
"github.com/depools/dc4bc/fsm/types/requests"
|
||||
"github.com/depools/dc4bc/fsm/types/responses"
|
||||
"github.com/depools/dc4bc/storage"
|
||||
client "github.com/lidofinance/dc4bc/client/types"
|
||||
"github.com/lidofinance/dc4bc/dkg"
|
||||
"github.com/lidofinance/dc4bc/fsm/state_machines/dkg_proposal_fsm"
|
||||
"github.com/lidofinance/dc4bc/fsm/state_machines/signature_proposal_fsm"
|
||||
"github.com/lidofinance/dc4bc/fsm/types/requests"
|
||||
"github.com/lidofinance/dc4bc/fsm/types/responses"
|
||||
"github.com/lidofinance/dc4bc/storage"
|
||||
)
|
||||
|
||||
func createMessage(o client.Operation, data []byte) storage.Message {
|
||||
|
|
|
@ -9,7 +9,7 @@ import (
|
|||
|
||||
bls12381 "github.com/corestario/kyber/pairing/bls12381"
|
||||
|
||||
client "github.com/depools/dc4bc/client/types"
|
||||
client "github.com/lidofinance/dc4bc/client/types"
|
||||
"github.com/syndtr/goleveldb/leveldb"
|
||||
)
|
||||
|
||||
|
|
|
@ -4,7 +4,7 @@ import (
|
|||
"fmt"
|
||||
"strings"
|
||||
|
||||
"github.com/depools/dc4bc/dkg"
|
||||
"github.com/lidofinance/dc4bc/dkg"
|
||||
"github.com/syndtr/goleveldb/leveldb/util"
|
||||
)
|
||||
|
||||
|
|
|
@ -11,22 +11,22 @@ import (
|
|||
"sync"
|
||||
"time"
|
||||
|
||||
"github.com/depools/dc4bc/fsm/types/responses"
|
||||
"github.com/lidofinance/dc4bc/fsm/types/responses"
|
||||
|
||||
sipf "github.com/depools/dc4bc/fsm/state_machines/signing_proposal_fsm"
|
||||
sipf "github.com/lidofinance/dc4bc/fsm/state_machines/signing_proposal_fsm"
|
||||
|
||||
"github.com/depools/dc4bc/client/types"
|
||||
"github.com/depools/dc4bc/fsm/types/requests"
|
||||
"github.com/google/uuid"
|
||||
"github.com/lidofinance/dc4bc/client/types"
|
||||
"github.com/lidofinance/dc4bc/fsm/types/requests"
|
||||
|
||||
spf "github.com/depools/dc4bc/fsm/state_machines/signature_proposal_fsm"
|
||||
spf "github.com/lidofinance/dc4bc/fsm/state_machines/signature_proposal_fsm"
|
||||
|
||||
"github.com/depools/dc4bc/fsm/state_machines"
|
||||
"github.com/lidofinance/dc4bc/fsm/state_machines"
|
||||
|
||||
"github.com/depools/dc4bc/fsm/fsm"
|
||||
dpf "github.com/depools/dc4bc/fsm/state_machines/dkg_proposal_fsm"
|
||||
"github.com/depools/dc4bc/qr"
|
||||
"github.com/depools/dc4bc/storage"
|
||||
"github.com/lidofinance/dc4bc/fsm/fsm"
|
||||
dpf "github.com/lidofinance/dc4bc/fsm/state_machines/dkg_proposal_fsm"
|
||||
"github.com/lidofinance/dc4bc/qr"
|
||||
"github.com/lidofinance/dc4bc/storage"
|
||||
)
|
||||
|
||||
const (
|
||||
|
@ -146,11 +146,13 @@ func (c *BaseClient) processSignature(message storage.Message) error {
|
|||
if err = json.Unmarshal(message.Data, &signature); err != nil {
|
||||
return fmt.Errorf("failed to unmarshal reconstructed signature: %w", err)
|
||||
}
|
||||
signature.Participant = message.SenderAddr
|
||||
signature.Username = message.SenderAddr
|
||||
signature.DKGRoundID = message.DkgRoundID
|
||||
return c.state.SaveSignature(signature)
|
||||
}
|
||||
|
||||
func (c *BaseClient) ProcessMessage(message storage.Message) error {
|
||||
// save broadcasted reconstructed signature
|
||||
if fsm.Event(message.Event) == types.SignatureReconstructed {
|
||||
if err := c.processSignature(message); err != nil {
|
||||
return fmt.Errorf("failed to process signature: %w", err)
|
||||
|
@ -160,6 +162,14 @@ func (c *BaseClient) ProcessMessage(message storage.Message) error {
|
|||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
// save signing data to the same storage as we save signatures
|
||||
// This allows easy to view signing data by CLI-command
|
||||
if fsm.Event(message.Event) == sipf.EventSigningStart {
|
||||
if err := c.processSignature(message); err != nil {
|
||||
return fmt.Errorf("failed to process signature: %w", err)
|
||||
}
|
||||
}
|
||||
fsmInstance, err := c.getFSMInstance(message.DkgRoundID)
|
||||
if err != nil {
|
||||
return fmt.Errorf("failed to getFSMInstance: %w", err)
|
||||
|
@ -294,8 +304,8 @@ func (c *BaseClient) GetSignatures(dkgID string) (map[string][]types.Reconstruct
|
|||
}
|
||||
|
||||
//GetSignatureByDataHash returns a list of reconstructed signatures of the signed data broadcasted by users
|
||||
func (c *BaseClient) GetSignatureByDataHash(dkgID, sigID string) ([]types.ReconstructedSignature, error) {
|
||||
return c.state.GetSignatureByDataHash(dkgID, sigID)
|
||||
func (c *BaseClient) GetSignatureByID(dkgID, sigID string) ([]types.ReconstructedSignature, error) {
|
||||
return c.state.GetSignatureByID(dkgID, sigID)
|
||||
}
|
||||
|
||||
// getOperationJSON returns a specific JSON-encoded operation
|
||||
|
|
|
@ -11,17 +11,17 @@ import (
|
|||
"testing"
|
||||
"time"
|
||||
|
||||
"github.com/depools/dc4bc/client"
|
||||
"github.com/depools/dc4bc/client/types"
|
||||
"github.com/depools/dc4bc/fsm/state_machines"
|
||||
spf "github.com/depools/dc4bc/fsm/state_machines/signature_proposal_fsm"
|
||||
"github.com/depools/dc4bc/fsm/types/requests"
|
||||
"github.com/depools/dc4bc/mocks/clientMocks"
|
||||
"github.com/depools/dc4bc/mocks/qrMocks"
|
||||
"github.com/depools/dc4bc/mocks/storageMocks"
|
||||
"github.com/depools/dc4bc/storage"
|
||||
"github.com/golang/mock/gomock"
|
||||
"github.com/google/uuid"
|
||||
"github.com/lidofinance/dc4bc/client"
|
||||
"github.com/lidofinance/dc4bc/client/types"
|
||||
"github.com/lidofinance/dc4bc/fsm/state_machines"
|
||||
spf "github.com/lidofinance/dc4bc/fsm/state_machines/signature_proposal_fsm"
|
||||
"github.com/lidofinance/dc4bc/fsm/types/requests"
|
||||
"github.com/lidofinance/dc4bc/mocks/clientMocks"
|
||||
"github.com/lidofinance/dc4bc/mocks/qrMocks"
|
||||
"github.com/lidofinance/dc4bc/mocks/storageMocks"
|
||||
"github.com/lidofinance/dc4bc/storage"
|
||||
"github.com/stretchr/testify/require"
|
||||
)
|
||||
|
||||
|
|
|
@ -15,12 +15,12 @@ import (
|
|||
"testing"
|
||||
"time"
|
||||
|
||||
"github.com/depools/dc4bc/airgapped"
|
||||
"github.com/depools/dc4bc/client/types"
|
||||
"github.com/depools/dc4bc/fsm/state_machines/dkg_proposal_fsm"
|
||||
"github.com/depools/dc4bc/fsm/types/requests"
|
||||
"github.com/depools/dc4bc/qr"
|
||||
"github.com/depools/dc4bc/storage"
|
||||
"github.com/lidofinance/dc4bc/airgapped"
|
||||
"github.com/lidofinance/dc4bc/client/types"
|
||||
"github.com/lidofinance/dc4bc/fsm/state_machines/dkg_proposal_fsm"
|
||||
"github.com/lidofinance/dc4bc/fsm/types/requests"
|
||||
"github.com/lidofinance/dc4bc/qr"
|
||||
"github.com/lidofinance/dc4bc/storage"
|
||||
)
|
||||
|
||||
type node struct {
|
||||
|
|
|
@ -10,15 +10,15 @@ import (
|
|||
"net/http"
|
||||
"time"
|
||||
|
||||
"github.com/depools/dc4bc/client/types"
|
||||
"github.com/depools/dc4bc/fsm/fsm"
|
||||
spf "github.com/depools/dc4bc/fsm/state_machines/signature_proposal_fsm"
|
||||
sif "github.com/depools/dc4bc/fsm/state_machines/signing_proposal_fsm"
|
||||
"github.com/depools/dc4bc/fsm/types/requests"
|
||||
"github.com/google/uuid"
|
||||
"github.com/lidofinance/dc4bc/client/types"
|
||||
"github.com/lidofinance/dc4bc/fsm/fsm"
|
||||
spf "github.com/lidofinance/dc4bc/fsm/state_machines/signature_proposal_fsm"
|
||||
sif "github.com/lidofinance/dc4bc/fsm/state_machines/signing_proposal_fsm"
|
||||
"github.com/lidofinance/dc4bc/fsm/types/requests"
|
||||
|
||||
"github.com/depools/dc4bc/qr"
|
||||
"github.com/depools/dc4bc/storage"
|
||||
"github.com/lidofinance/dc4bc/qr"
|
||||
"github.com/lidofinance/dc4bc/storage"
|
||||
)
|
||||
|
||||
type Response struct {
|
||||
|
@ -70,7 +70,7 @@ func (c *BaseClient) StartHTTPServer(listenAddr string) error {
|
|||
mux.HandleFunc("/getOperationQRPath", c.getOperationQRPathHandler)
|
||||
|
||||
mux.HandleFunc("/getSignatures", c.getSignaturesHandler)
|
||||
mux.HandleFunc("/getSignatureByDataHash", c.getSignatureByDataHashHandler)
|
||||
mux.HandleFunc("/getSignatureByID", c.getSignatureByIDHandler)
|
||||
|
||||
mux.HandleFunc("/getOperationQR", c.getOperationQRToBodyHandler)
|
||||
mux.HandleFunc("/handleProcessedOperationJSON", c.handleJSONOperationHandler)
|
||||
|
@ -237,13 +237,13 @@ func (c *BaseClient) getSignaturesHandler(w http.ResponseWriter, r *http.Request
|
|||
successResponse(w, signatures)
|
||||
}
|
||||
|
||||
func (c *BaseClient) getSignatureByDataHashHandler(w http.ResponseWriter, r *http.Request) {
|
||||
func (c *BaseClient) getSignatureByIDHandler(w http.ResponseWriter, r *http.Request) {
|
||||
if r.Method != http.MethodGet {
|
||||
errorResponse(w, http.StatusBadRequest, "Wrong HTTP method")
|
||||
return
|
||||
}
|
||||
|
||||
signature, err := c.GetSignatureByDataHash(r.URL.Query().Get("dkgID"), r.URL.Query().Get("hash"))
|
||||
signature, err := c.GetSignatureByID(r.URL.Query().Get("dkgID"), r.URL.Query().Get("id"))
|
||||
if err != nil {
|
||||
errorResponse(w, http.StatusInternalServerError, fmt.Sprintf("failed to get signature: %v", err))
|
||||
return
|
||||
|
@ -363,6 +363,7 @@ func (c *BaseClient) proposeSignDataHandler(w http.ResponseWriter, r *http.Reque
|
|||
}
|
||||
|
||||
messageDataSign := requests.SigningProposalStartRequest{
|
||||
SigningID: uuid.New().String(),
|
||||
ParticipantId: participantID,
|
||||
SrcPayload: req["data"],
|
||||
CreatedAt: time.Now(),
|
||||
|
|
|
@ -1,17 +1,15 @@
|
|||
package client
|
||||
|
||||
import (
|
||||
"crypto/md5"
|
||||
"encoding/binary"
|
||||
"encoding/hex"
|
||||
"encoding/json"
|
||||
"errors"
|
||||
"fmt"
|
||||
"sync"
|
||||
|
||||
"github.com/depools/dc4bc/client/types"
|
||||
"github.com/lidofinance/dc4bc/client/types"
|
||||
|
||||
"github.com/depools/dc4bc/fsm/state_machines"
|
||||
"github.com/lidofinance/dc4bc/fsm/state_machines"
|
||||
|
||||
"github.com/syndtr/goleveldb/leveldb"
|
||||
)
|
||||
|
@ -39,7 +37,7 @@ type State interface {
|
|||
GetOperationByID(operationID string) (*types.Operation, error)
|
||||
|
||||
SaveSignature(signature types.ReconstructedSignature) error
|
||||
GetSignatureByDataHash(dkgID, signatureID string) ([]types.ReconstructedSignature, error)
|
||||
GetSignatureByID(dkgID, signatureID string) ([]types.ReconstructedSignature, error)
|
||||
GetSignatures(dkgID string) (map[string][]types.ReconstructedSignature, error)
|
||||
}
|
||||
|
||||
|
@ -311,7 +309,7 @@ func (s *LevelDBState) GetSignatures(dkgID string) (map[string][]types.Reconstru
|
|||
return s.getSignatures(dkgID)
|
||||
}
|
||||
|
||||
func (s *LevelDBState) GetSignatureByDataHash(dkgID, signatureID string) ([]types.ReconstructedSignature, error) {
|
||||
func (s *LevelDBState) GetSignatureByID(dkgID, signatureID string) ([]types.ReconstructedSignature, error) {
|
||||
s.Lock()
|
||||
defer s.Unlock()
|
||||
|
||||
|
@ -340,12 +338,9 @@ func (s *LevelDBState) SaveSignature(signature types.ReconstructedSignature) err
|
|||
signatures = make(map[string][]types.ReconstructedSignature)
|
||||
}
|
||||
|
||||
dataHash := md5.Sum(signature.Data)
|
||||
dataHashString := hex.EncodeToString(dataHash[:])
|
||||
|
||||
sig := signatures[dataHashString]
|
||||
sig := signatures[signature.SigningID]
|
||||
sig = append(sig, signature)
|
||||
signatures[dataHashString] = sig
|
||||
signatures[signature.SigningID] = sig
|
||||
|
||||
signaturesJSON, err := json.Marshal(signatures)
|
||||
if err != nil {
|
||||
|
|
|
@ -5,9 +5,9 @@ import (
|
|||
"testing"
|
||||
"time"
|
||||
|
||||
"github.com/depools/dc4bc/client/types"
|
||||
"github.com/lidofinance/dc4bc/client/types"
|
||||
|
||||
"github.com/depools/dc4bc/client"
|
||||
"github.com/lidofinance/dc4bc/client"
|
||||
"github.com/stretchr/testify/require"
|
||||
)
|
||||
|
||||
|
|
|
@ -6,13 +6,13 @@ import (
|
|||
"fmt"
|
||||
"time"
|
||||
|
||||
"github.com/depools/dc4bc/fsm/state_machines/signing_proposal_fsm"
|
||||
"github.com/lidofinance/dc4bc/fsm/state_machines/signing_proposal_fsm"
|
||||
|
||||
"github.com/depools/dc4bc/fsm/fsm"
|
||||
"github.com/depools/dc4bc/fsm/state_machines/dkg_proposal_fsm"
|
||||
"github.com/depools/dc4bc/fsm/state_machines/signature_proposal_fsm"
|
||||
"github.com/depools/dc4bc/fsm/types/requests"
|
||||
"github.com/depools/dc4bc/storage"
|
||||
"github.com/lidofinance/dc4bc/fsm/fsm"
|
||||
"github.com/lidofinance/dc4bc/fsm/state_machines/dkg_proposal_fsm"
|
||||
"github.com/lidofinance/dc4bc/fsm/state_machines/signature_proposal_fsm"
|
||||
"github.com/lidofinance/dc4bc/fsm/types/requests"
|
||||
"github.com/lidofinance/dc4bc/storage"
|
||||
)
|
||||
|
||||
type OperationType string
|
||||
|
@ -23,10 +23,11 @@ const (
|
|||
)
|
||||
|
||||
type ReconstructedSignature struct {
|
||||
Data []byte
|
||||
Signature []byte
|
||||
Participant string
|
||||
DKGRoundID string
|
||||
SigningID string
|
||||
SrcPayload []byte
|
||||
Signature []byte
|
||||
Username string
|
||||
DKGRoundID string
|
||||
}
|
||||
|
||||
// Operation is the type for any Operation that might be required for
|
||||
|
|
|
@ -16,7 +16,7 @@ import (
|
|||
|
||||
passwordTerminal "golang.org/x/crypto/ssh/terminal"
|
||||
|
||||
"github.com/depools/dc4bc/airgapped"
|
||||
"github.com/lidofinance/dc4bc/airgapped"
|
||||
)
|
||||
|
||||
func init() {
|
||||
|
@ -35,6 +35,7 @@ type terminal struct {
|
|||
airgapped *airgapped.Machine
|
||||
commands map[string]*terminalCommand
|
||||
|
||||
currentCommand string
|
||||
stopDroppingSensitiveData chan bool
|
||||
}
|
||||
|
||||
|
@ -43,6 +44,7 @@ func NewTerminal(machine *airgapped.Machine) *terminal {
|
|||
bufio.NewReader(os.Stdin),
|
||||
machine,
|
||||
make(map[string]*terminalCommand),
|
||||
"",
|
||||
make(chan bool),
|
||||
}
|
||||
t.addCommand("read_qr", &terminalCommand{
|
||||
|
@ -297,7 +299,9 @@ func (t *terminal) run() error {
|
|||
if err != nil {
|
||||
return fmt.Errorf("failed to read command: %w", err)
|
||||
}
|
||||
handler, ok := t.commands[strings.Trim(command, "\n")]
|
||||
|
||||
clearCommand := strings.Trim(command, "\n")
|
||||
handler, ok := t.commands[clearCommand]
|
||||
if !ok {
|
||||
fmt.Printf("unknown command: %s\n", command)
|
||||
continue
|
||||
|
@ -306,11 +310,12 @@ func (t *terminal) run() error {
|
|||
return err
|
||||
}
|
||||
t.airgapped.Lock()
|
||||
|
||||
t.currentCommand = clearCommand
|
||||
if err := handler.commandHandler(); err != nil {
|
||||
fmt.Printf("failled to execute command %s: %v \n", command, err)
|
||||
t.airgapped.Unlock()
|
||||
continue
|
||||
}
|
||||
t.currentCommand = ""
|
||||
t.airgapped.Unlock()
|
||||
}
|
||||
}
|
||||
|
@ -362,13 +367,17 @@ func main() {
|
|||
|
||||
c := make(chan os.Signal, 1)
|
||||
signal.Notify(c, os.Interrupt)
|
||||
|
||||
t := NewTerminal(air)
|
||||
go func() {
|
||||
for range c {
|
||||
if t.currentCommand == "read_qr" {
|
||||
t.airgapped.CloseCameraReader()
|
||||
continue
|
||||
}
|
||||
fmt.Printf("Intercepting SIGINT, please type `exit` to stop the machine\n>>> ")
|
||||
}
|
||||
}()
|
||||
|
||||
t := NewTerminal(air)
|
||||
go t.dropSensitiveDataByTicker(passwordLifeDuration)
|
||||
if err = t.run(); err != nil {
|
||||
log.Fatalf(err.Error())
|
||||
|
|
|
@ -7,7 +7,7 @@ import (
|
|||
"encoding/hex"
|
||||
"encoding/json"
|
||||
"fmt"
|
||||
"github.com/depools/dc4bc/fsm/state_machines"
|
||||
"github.com/lidofinance/dc4bc/fsm/state_machines"
|
||||
"io/ioutil"
|
||||
"log"
|
||||
"net/http"
|
||||
|
@ -17,14 +17,14 @@ import (
|
|||
"strings"
|
||||
"time"
|
||||
|
||||
"github.com/depools/dc4bc/fsm/fsm"
|
||||
"github.com/depools/dc4bc/fsm/state_machines/signature_proposal_fsm"
|
||||
"github.com/depools/dc4bc/fsm/state_machines/signing_proposal_fsm"
|
||||
"github.com/depools/dc4bc/fsm/types/responses"
|
||||
"github.com/lidofinance/dc4bc/fsm/fsm"
|
||||
"github.com/lidofinance/dc4bc/fsm/state_machines/signature_proposal_fsm"
|
||||
"github.com/lidofinance/dc4bc/fsm/state_machines/signing_proposal_fsm"
|
||||
"github.com/lidofinance/dc4bc/fsm/types/responses"
|
||||
|
||||
"github.com/depools/dc4bc/client"
|
||||
"github.com/depools/dc4bc/fsm/types/requests"
|
||||
"github.com/depools/dc4bc/qr"
|
||||
"github.com/lidofinance/dc4bc/client"
|
||||
"github.com/lidofinance/dc4bc/fsm/types/requests"
|
||||
"github.com/lidofinance/dc4bc/qr"
|
||||
"github.com/spf13/cobra"
|
||||
)
|
||||
|
||||
|
@ -63,6 +63,7 @@ func main() {
|
|||
getOffsetCommand(),
|
||||
getFSMStatusCommand(),
|
||||
getFSMListCommand(),
|
||||
getSignatureDataCommand(),
|
||||
)
|
||||
if err := rootCmd.Execute(); err != nil {
|
||||
log.Fatalf("Failed to execute root command: %v", err)
|
||||
|
@ -120,7 +121,8 @@ func getOperationsCommand() *cobra.Command {
|
|||
return fmt.Errorf("failed to unmarshal operation payload")
|
||||
}
|
||||
msgHash := md5.Sum(payload.SrcPayload)
|
||||
fmt.Printf("Hash of the message to sign - %s\n", hex.EncodeToString(msgHash[:]))
|
||||
fmt.Printf("Hash of the data to sign - %s\n", hex.EncodeToString(msgHash[:]))
|
||||
fmt.Printf("Signing ID: %s\n", payload.SigningId)
|
||||
}
|
||||
fmt.Println("-----------------------------------------------------")
|
||||
}
|
||||
|
@ -164,11 +166,11 @@ func getSignaturesCommand() *cobra.Command {
|
|||
if signatures.ErrorMessage != "" {
|
||||
return fmt.Errorf("failed to get signatures: %s", signatures.ErrorMessage)
|
||||
}
|
||||
for dataHash, signature := range signatures.Result {
|
||||
fmt.Printf("Hash of the signing data: %s\n", dataHash)
|
||||
for sigID, signature := range signatures.Result {
|
||||
fmt.Printf("Signing ID: %s\n", sigID)
|
||||
for _, participantSig := range signature {
|
||||
fmt.Printf("\tDKG round ID: %s\n", participantSig.DKGRoundID)
|
||||
fmt.Printf("\tParticipant: %s\n", participantSig.Participant)
|
||||
fmt.Printf("\tParticipant: %s\n", participantSig.Username)
|
||||
fmt.Printf("\tReconstructed signature for the data: %s\n", base64.StdEncoding.EncodeToString(participantSig.Signature))
|
||||
fmt.Println()
|
||||
}
|
||||
|
@ -179,7 +181,7 @@ func getSignaturesCommand() *cobra.Command {
|
|||
}
|
||||
|
||||
func getSignatureRequest(host string, dkgID, dataHash string) (*SignatureResponse, error) {
|
||||
resp, err := http.Get(fmt.Sprintf("http://%s/getSignatureByDataHash?dkgID=%s&hash=%s", host, dkgID, dataHash))
|
||||
resp, err := http.Get(fmt.Sprintf("http://%s/getSignatureByID?dkgID=%s&id=%s", host, dkgID, dataHash))
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("failed to get signatures: %w", err)
|
||||
}
|
||||
|
@ -198,7 +200,7 @@ func getSignatureRequest(host string, dkgID, dataHash string) (*SignatureRespons
|
|||
|
||||
func getSignatureCommand() *cobra.Command {
|
||||
return &cobra.Command{
|
||||
Use: "get_signature [dkgID] [hash_of_the_signed_data]",
|
||||
Use: "get_signature [dkgID] [signing_id]",
|
||||
Args: cobra.ExactArgs(2),
|
||||
Short: "returns a list of reconstructed signatures of the signed data broadcasted by users",
|
||||
RunE: func(cmd *cobra.Command, args []string) error {
|
||||
|
@ -214,7 +216,7 @@ func getSignatureCommand() *cobra.Command {
|
|||
return fmt.Errorf("failed to get signatures: %s", signatures.ErrorMessage)
|
||||
}
|
||||
for _, participantSig := range signatures.Result {
|
||||
fmt.Printf("\tParticipant: %s\n", participantSig.Participant)
|
||||
fmt.Printf("\tParticipant: %s\n", participantSig.Username)
|
||||
fmt.Printf("\tReconstructed signature for the data: %s\n", base64.StdEncoding.EncodeToString(participantSig.Signature))
|
||||
fmt.Println()
|
||||
}
|
||||
|
@ -223,6 +225,31 @@ func getSignatureCommand() *cobra.Command {
|
|||
}
|
||||
}
|
||||
|
||||
func getSignatureDataCommand() *cobra.Command {
|
||||
return &cobra.Command{
|
||||
Use: "get_signature_data [dkgID] [signing_id]",
|
||||
Args: cobra.ExactArgs(2),
|
||||
Short: "returns a data which was signed",
|
||||
RunE: func(cmd *cobra.Command, args []string) error {
|
||||
listenAddr, err := cmd.Flags().GetString(flagListenAddr)
|
||||
if err != nil {
|
||||
return fmt.Errorf("failed to read configuration: %v", err)
|
||||
}
|
||||
signatures, err := getSignatureRequest(listenAddr, args[0], args[1])
|
||||
if err != nil {
|
||||
return fmt.Errorf("failed to get signatures: %w", err)
|
||||
}
|
||||
if signatures.ErrorMessage != "" {
|
||||
return fmt.Errorf("failed to get signatures: %s", signatures.ErrorMessage)
|
||||
}
|
||||
if len(signatures.Result) > 0 {
|
||||
fmt.Println(string(signatures.Result[0].SrcPayload))
|
||||
}
|
||||
return nil
|
||||
},
|
||||
}
|
||||
}
|
||||
|
||||
func getOperationRequest(host string, operationID string) (*OperationResponse, error) {
|
||||
resp, err := http.Get(fmt.Sprintf("http://%s/getOperation?operationID=%s", host, operationID))
|
||||
if err != nil {
|
||||
|
|
|
@ -5,14 +5,14 @@ import (
|
|||
"crypto/md5"
|
||||
"encoding/json"
|
||||
"fmt"
|
||||
"github.com/depools/dc4bc/client/types"
|
||||
"github.com/depools/dc4bc/fsm/fsm"
|
||||
"github.com/depools/dc4bc/fsm/state_machines"
|
||||
"github.com/depools/dc4bc/fsm/state_machines/dkg_proposal_fsm"
|
||||
"github.com/depools/dc4bc/fsm/state_machines/signature_proposal_fsm"
|
||||
"github.com/depools/dc4bc/fsm/state_machines/signing_proposal_fsm"
|
||||
"github.com/depools/dc4bc/fsm/types/requests"
|
||||
"github.com/depools/dc4bc/fsm/types/responses"
|
||||
"github.com/lidofinance/dc4bc/client/types"
|
||||
"github.com/lidofinance/dc4bc/fsm/fsm"
|
||||
"github.com/lidofinance/dc4bc/fsm/state_machines"
|
||||
"github.com/lidofinance/dc4bc/fsm/state_machines/dkg_proposal_fsm"
|
||||
"github.com/lidofinance/dc4bc/fsm/state_machines/signature_proposal_fsm"
|
||||
"github.com/lidofinance/dc4bc/fsm/state_machines/signing_proposal_fsm"
|
||||
"github.com/lidofinance/dc4bc/fsm/types/requests"
|
||||
"github.com/lidofinance/dc4bc/fsm/types/responses"
|
||||
"sort"
|
||||
)
|
||||
|
||||
|
|
|
@ -11,9 +11,9 @@ import (
|
|||
"reflect"
|
||||
"syscall"
|
||||
|
||||
"github.com/depools/dc4bc/client"
|
||||
"github.com/depools/dc4bc/qr"
|
||||
"github.com/depools/dc4bc/storage"
|
||||
"github.com/lidofinance/dc4bc/client"
|
||||
"github.com/lidofinance/dc4bc/qr"
|
||||
"github.com/lidofinance/dc4bc/storage"
|
||||
|
||||
"github.com/spf13/cobra"
|
||||
)
|
||||
|
|
|
@ -2,10 +2,10 @@ package main
|
|||
|
||||
import (
|
||||
"fmt"
|
||||
"github.com/depools/dc4bc/fsm/fsm"
|
||||
"github.com/depools/dc4bc/fsm/state_machines/dkg_proposal_fsm"
|
||||
"github.com/depools/dc4bc/fsm/state_machines/signature_proposal_fsm"
|
||||
"github.com/depools/dc4bc/fsm/state_machines/signing_proposal_fsm"
|
||||
"github.com/lidofinance/dc4bc/fsm/fsm"
|
||||
"github.com/lidofinance/dc4bc/fsm/state_machines/dkg_proposal_fsm"
|
||||
"github.com/lidofinance/dc4bc/fsm/state_machines/signature_proposal_fsm"
|
||||
"github.com/lidofinance/dc4bc/fsm/state_machines/signing_proposal_fsm"
|
||||
"log"
|
||||
)
|
||||
|
||||
|
|
|
@ -3,7 +3,7 @@ package fsm_pool
|
|||
import (
|
||||
"errors"
|
||||
"fmt"
|
||||
"github.com/depools/dc4bc/fsm/fsm"
|
||||
"github.com/lidofinance/dc4bc/fsm/fsm"
|
||||
)
|
||||
|
||||
type MachineProvider interface {
|
||||
|
|
|
@ -5,7 +5,7 @@ import (
|
|||
|
||||
"github.com/stretchr/testify/require"
|
||||
|
||||
"github.com/depools/dc4bc/fsm/fsm"
|
||||
"github.com/lidofinance/dc4bc/fsm/fsm"
|
||||
)
|
||||
|
||||
type testMachineFSM1 struct {
|
||||
|
|
|
@ -5,11 +5,11 @@ import (
|
|||
"fmt"
|
||||
"reflect"
|
||||
|
||||
"github.com/depools/dc4bc/fsm/config"
|
||||
"github.com/depools/dc4bc/fsm/fsm"
|
||||
"github.com/depools/dc4bc/fsm/state_machines/internal"
|
||||
"github.com/depools/dc4bc/fsm/types/requests"
|
||||
"github.com/depools/dc4bc/fsm/types/responses"
|
||||
"github.com/lidofinance/dc4bc/fsm/config"
|
||||
"github.com/lidofinance/dc4bc/fsm/fsm"
|
||||
"github.com/lidofinance/dc4bc/fsm/state_machines/internal"
|
||||
"github.com/lidofinance/dc4bc/fsm/types/requests"
|
||||
"github.com/lidofinance/dc4bc/fsm/types/responses"
|
||||
)
|
||||
|
||||
// Init
|
||||
|
|
|
@ -1,9 +1,9 @@
|
|||
package dkg_proposal_fsm
|
||||
|
||||
import (
|
||||
"github.com/depools/dc4bc/fsm/fsm"
|
||||
"github.com/depools/dc4bc/fsm/state_machines/internal"
|
||||
spf "github.com/depools/dc4bc/fsm/state_machines/signature_proposal_fsm"
|
||||
"github.com/lidofinance/dc4bc/fsm/fsm"
|
||||
"github.com/lidofinance/dc4bc/fsm/state_machines/internal"
|
||||
spf "github.com/lidofinance/dc4bc/fsm/state_machines/signature_proposal_fsm"
|
||||
"sync"
|
||||
)
|
||||
|
||||
|
|
|
@ -4,8 +4,8 @@ import (
|
|||
"crypto/ed25519"
|
||||
"errors"
|
||||
|
||||
"github.com/depools/dc4bc/fsm/fsm"
|
||||
"github.com/depools/dc4bc/fsm/fsm_pool"
|
||||
"github.com/lidofinance/dc4bc/fsm/fsm"
|
||||
"github.com/lidofinance/dc4bc/fsm/fsm_pool"
|
||||
)
|
||||
|
||||
type DumpedMachineProvider interface {
|
||||
|
|
|
@ -4,15 +4,15 @@ import (
|
|||
"crypto/ed25519"
|
||||
"encoding/json"
|
||||
"errors"
|
||||
"github.com/depools/dc4bc/fsm/state_machines/signing_proposal_fsm"
|
||||
"github.com/lidofinance/dc4bc/fsm/state_machines/signing_proposal_fsm"
|
||||
"strings"
|
||||
|
||||
"github.com/depools/dc4bc/fsm/state_machines/dkg_proposal_fsm"
|
||||
"github.com/lidofinance/dc4bc/fsm/state_machines/dkg_proposal_fsm"
|
||||
|
||||
"github.com/depools/dc4bc/fsm/fsm"
|
||||
"github.com/depools/dc4bc/fsm/fsm_pool"
|
||||
"github.com/depools/dc4bc/fsm/state_machines/internal"
|
||||
"github.com/depools/dc4bc/fsm/state_machines/signature_proposal_fsm"
|
||||
"github.com/lidofinance/dc4bc/fsm/fsm"
|
||||
"github.com/lidofinance/dc4bc/fsm/fsm_pool"
|
||||
"github.com/lidofinance/dc4bc/fsm/state_machines/internal"
|
||||
"github.com/lidofinance/dc4bc/fsm/state_machines/signature_proposal_fsm"
|
||||
)
|
||||
|
||||
// Is machine state scope dump will be locked?
|
||||
|
|
|
@ -11,13 +11,13 @@ import (
|
|||
|
||||
"github.com/stretchr/testify/require"
|
||||
|
||||
sif "github.com/depools/dc4bc/fsm/state_machines/signing_proposal_fsm"
|
||||
sif "github.com/lidofinance/dc4bc/fsm/state_machines/signing_proposal_fsm"
|
||||
|
||||
"github.com/depools/dc4bc/fsm/fsm"
|
||||
dpf "github.com/depools/dc4bc/fsm/state_machines/dkg_proposal_fsm"
|
||||
spf "github.com/depools/dc4bc/fsm/state_machines/signature_proposal_fsm"
|
||||
"github.com/depools/dc4bc/fsm/types/requests"
|
||||
"github.com/depools/dc4bc/fsm/types/responses"
|
||||
"github.com/lidofinance/dc4bc/fsm/fsm"
|
||||
dpf "github.com/lidofinance/dc4bc/fsm/state_machines/dkg_proposal_fsm"
|
||||
spf "github.com/lidofinance/dc4bc/fsm/state_machines/signature_proposal_fsm"
|
||||
"github.com/lidofinance/dc4bc/fsm/types/requests"
|
||||
"github.com/lidofinance/dc4bc/fsm/types/responses"
|
||||
)
|
||||
|
||||
const (
|
||||
|
@ -897,6 +897,7 @@ func Test_SigningProposal_EventSigningStart(t *testing.T) {
|
|||
compareState(t, sif.StateSigningIdle, inState)
|
||||
|
||||
fsmResponse, testFSMDump[sif.StateSigningAwaitConfirmations], err = testFSMInstance.Do(sif.EventSigningStart, requests.SigningProposalStartRequest{
|
||||
SigningID: "test-signing-id",
|
||||
ParticipantId: 1,
|
||||
SrcPayload: []byte("message to sign"),
|
||||
CreatedAt: time.Now(),
|
||||
|
|
|
@ -4,11 +4,11 @@ import (
|
|||
"errors"
|
||||
"fmt"
|
||||
|
||||
"github.com/depools/dc4bc/fsm/config"
|
||||
"github.com/depools/dc4bc/fsm/fsm"
|
||||
"github.com/depools/dc4bc/fsm/state_machines/internal"
|
||||
"github.com/depools/dc4bc/fsm/types/requests"
|
||||
"github.com/depools/dc4bc/fsm/types/responses"
|
||||
"github.com/lidofinance/dc4bc/fsm/config"
|
||||
"github.com/lidofinance/dc4bc/fsm/fsm"
|
||||
"github.com/lidofinance/dc4bc/fsm/state_machines/internal"
|
||||
"github.com/lidofinance/dc4bc/fsm/types/requests"
|
||||
"github.com/lidofinance/dc4bc/fsm/types/responses"
|
||||
)
|
||||
|
||||
// init -> awaitingConfirmations
|
||||
|
|
|
@ -3,8 +3,8 @@ package signature_proposal_fsm
|
|||
import (
|
||||
"sync"
|
||||
|
||||
"github.com/depools/dc4bc/fsm/fsm"
|
||||
"github.com/depools/dc4bc/fsm/state_machines/internal"
|
||||
"github.com/lidofinance/dc4bc/fsm/fsm"
|
||||
"github.com/lidofinance/dc4bc/fsm/state_machines/internal"
|
||||
)
|
||||
|
||||
const (
|
||||
|
|
|
@ -4,11 +4,11 @@ import (
|
|||
"errors"
|
||||
"fmt"
|
||||
|
||||
"github.com/depools/dc4bc/fsm/config"
|
||||
"github.com/depools/dc4bc/fsm/fsm"
|
||||
"github.com/depools/dc4bc/fsm/state_machines/internal"
|
||||
"github.com/depools/dc4bc/fsm/types/requests"
|
||||
"github.com/depools/dc4bc/fsm/types/responses"
|
||||
"github.com/lidofinance/dc4bc/fsm/config"
|
||||
"github.com/lidofinance/dc4bc/fsm/fsm"
|
||||
"github.com/lidofinance/dc4bc/fsm/state_machines/internal"
|
||||
"github.com/lidofinance/dc4bc/fsm/types/requests"
|
||||
"github.com/lidofinance/dc4bc/fsm/types/responses"
|
||||
)
|
||||
|
||||
func (m *SigningProposalFSM) actionInitSigningProposal(inEvent fsm.Event, args ...interface{}) (outEvent fsm.Event, response interface{}, err error) {
|
||||
|
@ -60,12 +60,7 @@ func (m *SigningProposalFSM) actionStartSigningProposal(inEvent fsm.Event, args
|
|||
return
|
||||
}
|
||||
|
||||
m.payload.SigningProposalPayload.SigningId, err = generateSigningId()
|
||||
|
||||
if err != nil {
|
||||
err = errors.New("cannot generate {SigningId}")
|
||||
return
|
||||
}
|
||||
m.payload.SigningProposalPayload.SigningId = request.SigningID
|
||||
|
||||
m.payload.SigningProposalPayload.InitiatorId = request.ParticipantId
|
||||
m.payload.SigningProposalPayload.SrcPayload = request.SrcPayload
|
||||
|
|
|
@ -1,9 +1,9 @@
|
|||
package signing_proposal_fsm
|
||||
|
||||
import (
|
||||
"github.com/depools/dc4bc/fsm/fsm"
|
||||
dkp "github.com/depools/dc4bc/fsm/state_machines/dkg_proposal_fsm"
|
||||
"github.com/depools/dc4bc/fsm/state_machines/internal"
|
||||
"github.com/lidofinance/dc4bc/fsm/fsm"
|
||||
dkp "github.com/lidofinance/dc4bc/fsm/state_machines/dkg_proposal_fsm"
|
||||
"github.com/lidofinance/dc4bc/fsm/state_machines/internal"
|
||||
"sync"
|
||||
)
|
||||
|
||||
|
|
|
@ -4,7 +4,7 @@ import (
|
|||
"errors"
|
||||
"fmt"
|
||||
|
||||
"github.com/depools/dc4bc/fsm/config"
|
||||
"github.com/lidofinance/dc4bc/fsm/config"
|
||||
)
|
||||
|
||||
func (r *SignatureProposalParticipantsListRequest) Validate() error {
|
||||
|
|
|
@ -5,6 +5,7 @@ import "time"
|
|||
// States: "stage_signing_idle"
|
||||
// Events: "event_signing_start"
|
||||
type SigningProposalStartRequest struct {
|
||||
SigningID string
|
||||
ParticipantId int
|
||||
SrcPayload []byte
|
||||
CreatedAt time.Time
|
||||
|
|
2
go.mod
2
go.mod
|
@ -1,4 +1,4 @@
|
|||
module github.com/depools/dc4bc
|
||||
module github.com/lidofinance/dc4bc
|
||||
|
||||
go 1.13
|
||||
|
||||
|
|
2
go.sum
2
go.sum
|
@ -146,6 +146,8 @@ github.com/davidlazar/go-crypto v0.0.0-20200604182044-b73af7476f6c/go.mod h1:6Uh
|
|||
github.com/deckarep/golang-set v0.0.0-20180603214616-504e848d77ea/go.mod h1:93vsz/8Wt4joVM7c2AVqh+YRMiUSc14yDtF28KmMOgQ=
|
||||
github.com/deckarep/golang-set v1.7.1 h1:SCQV0S6gTtp6itiFrTqI+pfmJ4LN85S1YzhDf9rTHJQ=
|
||||
github.com/deckarep/golang-set v1.7.1/go.mod h1:93vsz/8Wt4joVM7c2AVqh+YRMiUSc14yDtF28KmMOgQ=
|
||||
github.com/lidofinance/kyber-bls12381 v0.0.0-20200929134032-c24859b7d890 h1:ra3VcXLAwGdHzcPRXkDVVr2Gb9wpi+XHyljk0J566vs=
|
||||
github.com/lidofinance/kyber-bls12381 v0.0.0-20200929134032-c24859b7d890/go.mod h1:82QP3olqMtRnlRCNxEc9/EKk1qlFCOklxasHvSnXMSI=
|
||||
github.com/dgraph-io/badger v1.5.5-0.20190226225317-8115aed38f8f/go.mod h1:VZxzAIRPHRVNRKRo6AXrX9BJegn6il06VMTZVJYCIjQ=
|
||||
github.com/dgraph-io/badger v1.6.0-rc1/go.mod h1:zwt7syl517jmP8s94KqSxTlM6IMsdhYy6psNgSztDR4=
|
||||
github.com/dgraph-io/badger v1.6.0/go.mod h1:zwt7syl517jmP8s94KqSxTlM6IMsdhYy6psNgSztDR4=
|
||||
|
|
|
@ -5,8 +5,8 @@
|
|||
package clientMocks
|
||||
|
||||
import (
|
||||
client "github.com/depools/dc4bc/client"
|
||||
gomock "github.com/golang/mock/gomock"
|
||||
client "github.com/lidofinance/dc4bc/client"
|
||||
reflect "reflect"
|
||||
)
|
||||
|
||||
|
|
|
@ -5,9 +5,9 @@
|
|||
package clientMocks
|
||||
|
||||
import (
|
||||
types "github.com/depools/dc4bc/client/types"
|
||||
state_machines "github.com/depools/dc4bc/fsm/state_machines"
|
||||
gomock "github.com/golang/mock/gomock"
|
||||
types "github.com/lidofinance/dc4bc/client/types"
|
||||
state_machines "github.com/lidofinance/dc4bc/fsm/state_machines"
|
||||
reflect "reflect"
|
||||
)
|
||||
|
||||
|
@ -180,19 +180,19 @@ func (mr *MockStateMockRecorder) SaveSignature(signature interface{}) *gomock.Ca
|
|||
return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "SaveSignature", reflect.TypeOf((*MockState)(nil).SaveSignature), signature)
|
||||
}
|
||||
|
||||
// GetSignatureByDataHash mocks base method
|
||||
func (m *MockState) GetSignatureByDataHash(dkgID, signatureID string) ([]types.ReconstructedSignature, error) {
|
||||
// GetSignatureByID mocks base method
|
||||
func (m *MockState) GetSignatureByID(dkgID, signatureID string) ([]types.ReconstructedSignature, error) {
|
||||
m.ctrl.T.Helper()
|
||||
ret := m.ctrl.Call(m, "GetSignatureByDataHash", dkgID, signatureID)
|
||||
ret := m.ctrl.Call(m, "GetSignatureByID", dkgID, signatureID)
|
||||
ret0, _ := ret[0].([]types.ReconstructedSignature)
|
||||
ret1, _ := ret[1].(error)
|
||||
return ret0, ret1
|
||||
}
|
||||
|
||||
// GetSignatureByDataHash indicates an expected call of GetSignatureByDataHash
|
||||
func (mr *MockStateMockRecorder) GetSignatureByDataHash(dkgID, signatureID interface{}) *gomock.Call {
|
||||
// GetSignatureByID indicates an expected call of GetSignatureByID
|
||||
func (mr *MockStateMockRecorder) GetSignatureByID(dkgID, signatureID interface{}) *gomock.Call {
|
||||
mr.mock.ctrl.T.Helper()
|
||||
return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "GetSignatureByDataHash", reflect.TypeOf((*MockState)(nil).GetSignatureByDataHash), dkgID, signatureID)
|
||||
return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "GetSignatureByID", reflect.TypeOf((*MockState)(nil).GetSignatureByID), dkgID, signatureID)
|
||||
}
|
||||
|
||||
// GetSignatures mocks base method
|
||||
|
|
|
@ -84,3 +84,15 @@ func (mr *MockProcessorMockRecorder) SetChunkSize(chunkSize interface{}) *gomock
|
|||
mr.mock.ctrl.T.Helper()
|
||||
return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "SetChunkSize", reflect.TypeOf((*MockProcessor)(nil).SetChunkSize), chunkSize)
|
||||
}
|
||||
|
||||
// CloseCameraReader mocks base method
|
||||
func (m *MockProcessor) CloseCameraReader() {
|
||||
m.ctrl.T.Helper()
|
||||
m.ctrl.Call(m, "CloseCameraReader")
|
||||
}
|
||||
|
||||
// CloseCameraReader indicates an expected call of CloseCameraReader
|
||||
func (mr *MockProcessorMockRecorder) CloseCameraReader() *gomock.Call {
|
||||
mr.mock.ctrl.T.Helper()
|
||||
return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "CloseCameraReader", reflect.TypeOf((*MockProcessor)(nil).CloseCameraReader))
|
||||
}
|
||||
|
|
|
@ -5,8 +5,8 @@
|
|||
package storageMocks
|
||||
|
||||
import (
|
||||
storage "github.com/depools/dc4bc/storage"
|
||||
gomock "github.com/golang/mock/gomock"
|
||||
storage "github.com/lidofinance/dc4bc/storage"
|
||||
reflect "reflect"
|
||||
)
|
||||
|
||||
|
|
77
qr/qr.go
77
qr/qr.go
|
@ -30,15 +30,24 @@ type Processor interface {
|
|||
WriteQR(path string, data []byte) error
|
||||
SetDelay(delay int)
|
||||
SetChunkSize(chunkSize int)
|
||||
CloseCameraReader()
|
||||
}
|
||||
|
||||
type CameraProcessor struct {
|
||||
gifFramesDelay int
|
||||
chunkSize int
|
||||
|
||||
closeCameraReader chan bool
|
||||
}
|
||||
|
||||
func NewCameraProcessor() *CameraProcessor {
|
||||
return &CameraProcessor{}
|
||||
func NewCameraProcessor() Processor {
|
||||
return &CameraProcessor{
|
||||
closeCameraReader: make(chan bool),
|
||||
}
|
||||
}
|
||||
|
||||
func (p *CameraProcessor) CloseCameraReader() {
|
||||
p.closeCameraReader <- true
|
||||
}
|
||||
|
||||
func (p *CameraProcessor) SetDelay(delay int) {
|
||||
|
@ -73,37 +82,43 @@ func (p *CameraProcessor) ReadQR() ([]byte, error) {
|
|||
chunks := make([]*chunk, 0)
|
||||
decodedChunksCount := uint(0)
|
||||
// detects and scans QR-cods from camera until we scan successfully
|
||||
READER:
|
||||
for {
|
||||
webcam.Read(&img)
|
||||
window.IMShow(img)
|
||||
window.WaitKey(1)
|
||||
select {
|
||||
case <-p.closeCameraReader:
|
||||
return nil, fmt.Errorf("camera reader was closed")
|
||||
default:
|
||||
webcam.Read(&img)
|
||||
window.IMShow(img)
|
||||
window.WaitKey(1)
|
||||
|
||||
imgObject, err := img.ToImage()
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("failed to get image object: %w", err)
|
||||
}
|
||||
data, err := ReadDataFromQR(imgObject)
|
||||
if err != nil {
|
||||
continue
|
||||
}
|
||||
decodedChunk, err := decodeChunk(data)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
if cap(chunks) == 0 {
|
||||
chunks = make([]*chunk, decodedChunk.Total)
|
||||
}
|
||||
if decodedChunk.Index > decodedChunk.Total {
|
||||
return nil, fmt.Errorf("invalid QR-code chunk")
|
||||
}
|
||||
if chunks[decodedChunk.Index] != nil {
|
||||
continue
|
||||
}
|
||||
chunks[decodedChunk.Index] = decodedChunk
|
||||
decodedChunksCount++
|
||||
window.SetWindowTitle(fmt.Sprintf("Read %d/%d chunks", decodedChunksCount, decodedChunk.Total))
|
||||
if decodedChunksCount == decodedChunk.Total {
|
||||
break
|
||||
imgObject, err := img.ToImage()
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("failed to get image object: %w", err)
|
||||
}
|
||||
data, err := ReadDataFromQR(imgObject)
|
||||
if err != nil {
|
||||
continue
|
||||
}
|
||||
decodedChunk, err := decodeChunk(data)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
if cap(chunks) == 0 {
|
||||
chunks = make([]*chunk, decodedChunk.Total)
|
||||
}
|
||||
if decodedChunk.Index > decodedChunk.Total {
|
||||
return nil, fmt.Errorf("invalid QR-code chunk")
|
||||
}
|
||||
if chunks[decodedChunk.Index] != nil {
|
||||
continue
|
||||
}
|
||||
chunks[decodedChunk.Index] = decodedChunk
|
||||
decodedChunksCount++
|
||||
window.SetWindowTitle(fmt.Sprintf("Read %d/%d chunks", decodedChunksCount, decodedChunk.Total))
|
||||
if decodedChunksCount == decodedChunk.Total {
|
||||
break READER
|
||||
}
|
||||
}
|
||||
}
|
||||
window.SetWindowTitle("QR-code chunks successfully read!")
|
||||
|
|
Loading…
Reference in New Issue