cert-issuer | Issues Blockcerts using either the Bitcoin or Ethereum | Blockchain library
kandi X-RAY | cert-issuer Summary
kandi X-RAY | cert-issuer Summary
Issues Blockcerts using either the Bitcoin or Ethereum blockchain
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Top functions reviewed by kandi - BETA
- Validates a certificate
- Verify the display order properties in the metadata object
- Verify the title for a given property
- Validate the metadata structure
- Get the nonce of an address
- Send a HTTP request
- Create and return a Transaction object
- Create a transaction output
- Verify a certificate
- Verify a message
- Prepare a batch of certificates to be processed
- Install the requirements txt
- Publish a transaction
- Broadcast a given tx to all available providers
- Get the nonce for a given address
- Return the balance of the given address
- Start the wifi service
- Broadcast a transaction
- Issue a certificate
- Send a transaction to Etherscan API
- Returns the balance of a broadcast address
- Ensure that the balance is greater than or equal to this address
- Add a cert to a certificate
- Calculates the total amount of transaction cost
- Returns the balance of the given address
- Creates a transaction
cert-issuer Key Features
cert-issuer Examples and Code Snippets
Community Discussions
Trending Discussions on cert-issuer
QUESTION
Having deployed an EKS 1.21 cluster using CDK, then using https://cert-manager.io/docs/installation/ as a guide, I have attempted to install cert-manager with the end goal of using Let's Encrypt certificates for TLS-enabled services.
Creating IAM policies in my Stack's code:
...ANSWER
Answered 2022-Mar-25 at 09:13The trust relationship of your IAM role looks wrong to me.
You need to use a federated principal pointing to the OIDC provider of your EKS cluster, ideally with a condition that correctly reflects your service account and namespace names.
The principal has to look something like this:
QUESTION
I read an article https://developers.redhat.com/articles/2021/07/16/whats-new-fabric8-kubernetes-client-version-550#new_features_in_fabric8_kubernetes_client_5_5_0, it mentioned in 5.5 release it adds "Certification management", however, seem I could not find any source codes related to it in fabric8 repo.
when I run a simple code like this
...ANSWER
Answered 2021-Oct-23 at 07:37You wouldn't find CertManager related features in kubernetes-client
jar itself. All Fabric8 Kubernetes Client Extensions are available via their own individual jars. For CertManager, you need to add this dependency:
Maven:
QUESTION
The project I'm working on is an application that is deployed onto a Kubernetes cluster and uses a smartcard PKI scheme for authentication. This cluster is shared between several applications and not all of these applications need (or even should have) the client cert verification for PKI. So we are using the ingress-nginx helm chart to handle ingress into the cluster, then directing to a second reverse proxy that proxies to the application services (web app, api server, etc.). Both proxies have SSL certificates.
Initially, we were using Ingress annotations and mounting the CA certificates into the ingress-nginx deployment in order to handle the client certificate verification, but now we are trying to handle all of the certificate verification on the second proxy so that we have more control over it. Ingress-nginx is a great tool, but it abstracts away a lot of the server config.
Currently, the problem I'm seeing is that the first proxy (ingress-nginx) is receiving the requests and correctly proxying them on to the second proxy. However, because ingress-nginx doesn't have the ssl_client_verify
directive, it doesn't request the client's certificate. When the request reaches the second proxy (which does have ssl_client_verify
), this proxy simply returns a 400 and says that the client never sent a certificate (which it didn't).
How can I tell the second proxy to request the certificate from the first in such a way that the first then requests the certificate from the user? Or if there is a simpler solution, I'm open to that as well.
Our ingress object for the ingress-nginx controller looks like this: (the hostname is populated with kustomize)
...ANSWER
Answered 2021-Apr-28 at 13:26How can I tell the second proxy to request the certificate from the first in such a way that the first then requests the certificate from the user?
This is not possible. There is no way to terminate the TLS connection at the first proxy while at the same time passing through the client certificate at the TLS level. Apart from that the TLS handshake on the first proxy is finished before the TLS handshake with the second proxy is even started, e.g. there is no way to let the second proxy signal the requirement of a client certificate.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install cert-issuer
See the docs here for helpful tips on creating / funding blockchain addresses: docs/testnet_mainnet_addresses.
Installing and using a local bitcoin node
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