signatory | Multi-provider digital signature library for Rust | Cryptography library

by tendermint Rust Version: Current License: Non-SPDX

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | signatory Summary

signatory is a Rust library typically used in Security, Cryptography applications. signatory has no bugs, it has no vulnerabilities and it has low support. However signatory has a Non-SPDX License. You can download it from GitHub.

Signatory exposes a thread-and-object-safe API for creating digital signatures which allows several signature providers to be compiled-in and available with specific providers selected at runtime.

Support

Quality

Security

License

Reuse

Support

signatory has a low active ecosystem.

It has 136 star(s) with 22 fork(s). There are 11 watchers for this library.

It had no major release in the last 6 months.

There are 2 open issues and 13 have been closed. On average issues are closed in 124 days. There are 1 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of signatory is current.

Quality

signatory has 0 bugs and 0 code smells.

Security

signatory has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

signatory code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

signatory has a Non-SPDX License.

Non-SPDX licenses can be open source with a non SPDX compliant license, or non open source licenses, and you need to review them closely before use.

Reuse

signatory releases are not available. You will need to build from source code and install.

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signatory Key Features

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signatory Examples and Code Snippets

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Community Discussions

Trending Discussions on signatory

Gradle Signing plugin

How to fetch the cause for the cancellation of the Docusign envelope?

What's the meaning of the error message: "secret key ring doesn't start with secret key tag: tag 0xffffffff"?

Constructor issue when extending an abstract class that extends another abstract class

Deleting Document Tabs in DocuSign Through the APIs

Running daml script on `daml start`

How can I use the filter function to increase sample homogeniety?

How should I format a logit regression to test company motivations? (R)

What means a Party being a ‘Witness’ of a contract and what are its implications?

DocuSign API explorer - does not recognize tabs for Signature

QUESTION

Gradle Signing plugin

Asked 2022-Feb-06 at 02:15

I am trying to use Gradle's signing plugin with "in memory" keys[1], but am having difficulty understanding which values to use where. I have the following:

...

ANSWER

Answered 2022-Feb-06 at 02:15

If you do gpg --armor --export there are two signs that show you, that you are using the wrong command.

you are not asked for a passphrase, so it would be shocking if you could access the secret key
if you look at the output, you see that the ASCII armor says PGP PUBLIC KEY BLOCK

The docs you linked to say, you need to provide the secret key, which of course makes sense, as you want to sign something with your secret key, not encrypt it for a specific recipient for which you would need that persons public key. If you specify the id of the parent key it should use the parent key if you leave out the key id it also uses the parent key.

If you replace --export by --export-secret-key (yes, this option is not shown in the --help output), then you get the secret key exported instead after being asked for your passphrase, which is what you need for signing.

The key id you only need if you want to sign with the subkey. As a parent key can have multiple subkeys you have to tell which subkey to use and thus have to give the id of the subkey, not the id of the parent key. iirc it should also just be the part after the slash, before the slash is just the algorithm.

Source https://stackoverflow.com/questions/70929152

QUESTION

How to fetch the cause for the cancellation of the Docusign envelope?

Asked 2021-Dec-29 at 00:57

I would like to know if I can get the reason why the signatory rejected the envelope via api.

I'm using this call:

...

ANSWER

Answered 2021-Dec-20 at 17:46

You will need to get the envelope audit trail. It's a list of events in the audit of the envelope. See this blog post on how to do this - https://www.docusign.com/blog/developers/common-api-tasks-parsing-envelopes-audit-events

You will have to then search for the void/cancel reason in the list of events and it will include the reason.

Source https://stackoverflow.com/questions/70421798

QUESTION

What's the meaning of the error message: "secret key ring doesn't start with secret key tag: tag 0xffffffff"?

Asked 2021-Nov-20 at 15:01

This is an error when I encountered when trying to sign & publish to local maven .m2 directory, using gradle signing plugin:

...

ANSWER

Answered 2021-Nov-20 at 15:01

Without more details on how exactly you configured the Gradle plugin, it’s hard to say what’s wrong exactly. I believe the issue is most likely a bad keyring file or a bad in-memory secret key. The PGPSecretKeyRing constructor doesn’t find the expected secret key tag but instead finds 0xffffffff in your case.

With that in mind, let me try to answer your three questions:

I see two likely possibilities:
- The plugin simply uses PGPSecretKeyRing under the hood no matter if you use a keyring file or just a single secret key, or
- You have configured the plugin wrongly.
The “secret key tag” is one of the packet tags that are part of the OpenPGP format. The tag is not found in your case which is why I believe that something is wrongly configured (e.g., by passing in the secret key in a bad format).
Again, 0xffffffff is not the expected tag but the one that’s actually found in your case. The expected tag is the “Secret-Key Packet” which would be 0x5.

Some more pointers that might actually help you get the issue fixed:

Another SO answer of mine helping someone who also faced the “Could not read PGP secret key” error.
A Gradle issue where people have faced the same PGPSecretKeyRing error and at least one person found a solution.

Source https://stackoverflow.com/questions/69950064

QUESTION

Constructor issue when extending an abstract class that extends another abstract class

Asked 2021-Nov-15 at 11:28

For whatever reason, I face issue when extending an abstract class, that extend a base abstract class, with implementation like this :

ContractBuilder.groovy:

...

ANSWER

Answered 2021-Nov-15 at 11:28

The problem here is like this: Java and also Groovy does not have constructor inheritance - it only implies argument-less ones for subclasses, if you have not defined a c'tor in a sub-class.

So this fails with the error you have seen (simplified version with names, that make it easier to follow):

Source https://stackoverflow.com/questions/69973041

QUESTION

Deleting Document Tabs in DocuSign Through the APIs

Asked 2021-Oct-07 at 20:44

I'm adjusting an integration with DocuSign in NetSuite to delete certain tabs in a document based on user selection so that when the signatory receives the document to sign, there aren't empty tabs to be filled out that don't apply to the situation and cause confusion. However, it seems rather unclear as to how that is to be accomplished. I've looked at the documentation for what appears to be the necessary API endpoint here:

https://developers.docusign.com/docs/esign-rest-api/reference/envelopes/envelopedocumenttabs/delete/

It indicates a call using the DELETE verb, but also seems to say that POST data is to be included, even though POST data with a DELETE call isn't supported in SuiteScript (or most platforms overall).

Would I be better off trying to do an update on the selected tabs, instead? Using a PUT to that endpoint and try to either lock, hide, and/or shrink these tabs?

https://developers.docusign.com/docs/esign-rest-api/reference/envelopes/envelopedocumenttabs/update/

...

ANSWER

Answered 2021-Aug-18 at 22:02

I would actually recommend to use https://developers.docusign.com/docs/esign-rest-api/reference/envelopes/enveloperecipienttabs/update/ if you have the recipientId for the specific recipient that you want to delete tabs for. And when using this, you have to specify the tabs you want, even these you didn't delete. Essentially you're overriding the list of tabs for this recipient.

Note that the DEL endpoint for tabs delete all tabs, not just a specific tab so that won't do what you need.

Source https://stackoverflow.com/questions/68820513

QUESTION

Running daml script on `daml start`

Asked 2021-Aug-16 at 14:06

I have a daml file with just one script

...

ANSWER

Answered 2021-Aug-16 at 14:06

Yes! This is explained in the documentation for Daml Script, specifically:

You can use Daml script to initialize a ledger on startup. To do so, specify an init-script: ScriptExample:initializeFixed field in your daml.yaml. This will automatically be picked up by daml start and used to initialize sandbox.

In your case, that would be:

Source https://stackoverflow.com/questions/68803880

QUESTION

How can I use the filter function to increase sample homogeniety?

Asked 2021-Aug-02 at 17:03

I'm looking for a bit of data wrangling advice. My dataset contains two groups of investors (signatory =0, signatory =1). The all have corresponding countries, but the countries of the two groups do not match up.

For my next analysis I need to reduce my dataset down to only the countries present in both groups, so each group will have at least one unit (investor) in the countries listed.

To be really clear, if one group has investors in 45 countries and the other has investors in 50 countries, but only 30 of these countries match up, I want to preserve only those 30 matching countries in the new dataframe.

My data looks like this:

investor year activity country region strategy signatory 123 IM 2002 4.45 France europe VC 1 123 IM 2003 3.2 France europe VC 1 123 IM 2004 7.8 France europe VC 1 21Invest 2002 4.45 France europe VC 0 21Invest 2003 3.2 France europe VC 0 21Invest 2004 7.8 France europe VC 0 Aegon 2005 5.4 Netherlands europe BY 1 Aegon 2006 4.2 Netherlands europe BY 1 Aegon 2007 1.3 Netherlands europe BY 1 ING 2005 5.4 Netherlands europe BY 0 ING 2006 4.2 Netherlands europe BY 0 ING 2007 1.3 Netherlands europe BY 0 aberdeen 2002 4.45 UK europe VC 1 aberdeen 2003 3.2 UK europe VC 1 aberdeen 2004 7.8 UK europe VC 1 JPM 2005 5.4 USA europe BY 0 JPM 2006 4.2 USA europe BY 0 JPM 2007 1.3 USA europe BY 0

The output I'm looking for is:

Note: the firms from the UK and USA have been dropped, whereas the firms from France and the Netherlands have been retained.

This is because both investor samples (signatory = 0 & signatory = 1) have units in France/NL countries, whereas the UK and USA only feature in one of these samples.

...

ANSWER

Answered 2021-Aug-02 at 17:03

This is how you could do it:

Source https://stackoverflow.com/questions/68618146

QUESTION

How should I format a logit regression to test company motivations? (R)

Asked 2021-Jul-26 at 14:42

I'm writing a paper on investment firms and their relationship with a sustainable finance initiative. I'm using a panel dataset with 307 investors, 125 of them signed this sustainable initiative.

I would like to add in a section in which I test which variables might be driving them to sign this initiative.

I believe I should use logit regression for this, but having not used these extensively, I'm looking for some guidance.

Currently the data looks like this:

investor year activity country region strategy signatory 123 IM 2002 4.45 France europe VC 1 123 IM 2003 3.2 France europe VC 1 123 IM 2004 7.8 France europe VC 1 Aegon 2005 5.4 Netherlands europe BY 0 Aegon 2006 4.2 Netherlands europe BY 0 Aegon 2007 1.3 Netherlands europe BY 0

As you can see the signatory variable is a binary, and I would be looking to test variables such as country or region against it.

Any tips would be appreciated!

Rory

...

ANSWER

Answered 2021-Jul-26 at 14:42

You can use the glm function in R. Following is an example with country and activity variables as independent variables:

Source https://stackoverflow.com/questions/68527283

QUESTION

What means a Party being a ‘Witness’ of a contract and what are its implications?

Asked 2021-Feb-24 at 18:48

I'm making some exercises to get to know Daml and one of the exercises involves the transfer of an Asset from a Party to another Party. Everything works correctly, but I’ve noticed that the owner of the previous Asset contract is marked as ‘Witness’ of the new Asset contract (At Assets.Asset:Asset, the contract with ID #8:2 has Alice marked with a W, Witness).

I was intrigued with that. What does it means a Party being a ‘Witness’ of a contract and what are its implications? I didn’t found an answer for it in the documentation…

Here is some of the code I’ve used. I’ve applied the propose-accept pattern.

...

ANSWER

Answered 2021-Feb-24 at 18:48

This means that Alice saw the creation of the new contract (#8:2) because she was a party to the old contract (#6:2) at the time it was consumed by Bob exercising AcceptAssetTransfer on HolderRole. The implications are that Alice could see that Bob became the new owner of Asset but will not see any future events that involve Asset such as it being archived as a result of sending the asset to another Party.

Additionally even though Alice saw/witnessed the creation of the new contract she cannot query for it after the one time event where she witnessed it.

Sometimes the docs are a bit hard to search so here's some relevant links:

As this question was also asked simultaneously on our forum further discussion may be located here.

Source https://stackoverflow.com/questions/66356143

QUESTION

DocuSign API explorer - does not recognize tabs for Signature

Asked 2021-Feb-17 at 18:39

I'm using the DocuSign API explorer to test the use of tabs for signature. I've created a Word document with a placeholder called /InternSignatureAnchor/ enter image description here

And the JSON request payload looks like this:

...

ANSWER

Answered 2021-Feb-17 at 18:39

The "tagLabel" will just add a label to a tag. To use AutoTagging you'd need to use a json like below:

Source https://stackoverflow.com/questions/66240502

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install signatory

You can download it from GitHub.
Rust is installed and managed by the rustup tool. Rust has a 6-week rapid release process and supports a great number of platforms, so there are many builds of Rust available at any time. Please refer rust-lang.org for more information.

Support

Signatory includes the following providers, which are each packaged into their own respective crates (except for the yubihsm provider, which is included directly in the yubihsm crate).

Find more information at: