secure-connections | Simple client and server | TLS library
kandi X-RAY | secure-connections Summary
kandi X-RAY | secure-connections Summary
Simple client and server for showing what's happening with certificates during TLS setup
Support
Quality
Security
License
Reuse
Top functions reviewed by kandi - BETA
- OutputPEMFile prints out a PEM file
- getClient returns an HTTP client
- getServer returns an HTTP server
- ClientCertReqFunc returns a function that returns a client certificate request .
- CertReqFunc returns a function that can be used to fetch a certificate .
- CertificateChains prints a list of certificate chains
- Prints the response to the client
- getCert returns a TLS certificate for the given cert and keyfile .
- CertificateInfo returns a string representation of a certificate .
- Wait for input
secure-connections Key Features
secure-connections Examples and Code Snippets
Community Discussions
Trending Discussions on secure-connections
QUESTION
As I know, in BLE Secure-Connections Only (SCO) mode, all incoming and outgoing traffic between two paired devices is both authenticated and encrypted. However, BLE also allows to assign individual access permissions to attributes.
Thus, I am wondering whether the BLE specification allows the existence of attributes that neither require authentication nor encryption if two devices are communicating in SCO mode. To give a concrete example: Can device A have an attribute that does not require security and can device B access that attribute without security?
...ANSWER
Answered 2021-Sep-13 at 19:04Note that the Secure Connections Only mode is just a high-level "concept" in GAP that doesn't really exist on the ATT/GATT protocol level.
This is all in the spec there is to say about it (Bluetooth Core specification v5.3, Vol 3 Part C (GAP)):
10.2.4 Secure Connections Only mode
A device may be in a Secure Connections Only mode. When in Secure Connections Only mode only security mode 1 level 4 shall be used except for services that only require security mode 1 level 1.
The device shall only accept new outgoing and incoming service level connections for services that require Security Mode 1, Level 4 when the remote device supports LE Secure Connections and authenticated pairing is used.
Mode 1 level 1 means unencrypted, unauthenticated. Mode 1 level 4 means that LE Secure Connections are used with authenticated pairing, i.e. not "LESC Just Works".
So to claim that your device is in SCO mode, you can have a mix of services that don't require any encryption at all and services that only allow to be used when authenticated LESC is used. The services that don't require any encryption can be used at anytime, both when the link is encrypted and when it is unencrypted. The other services can only be used when the connection is encrypted with authenticated LESC.
If I interpret it correctly, you can therefore not have a GATT service with multiple characteristics such that one characteristic is accessable without encryption and one other characteristic is only accessable with encryption. In that case you need to split it up into two services, one without encryption requirements and one with authenticated LESC as requirement.
Anyway, "SCO mode" is just abstract terminology that doesn't have any implications in practice except that it categorises service structures. Basically what you can do with it is to print a label on your product "certified to support SCO mode". It can also be useful as a flag in Bluetooth stacks you can set that validates that the local GATT db fulfills the requirements for SCO.
QUESTION
My Quarkus application has to connect to some HTTPS resources for which I have to use a custom keystore.
I've followed this guide to configure SSL using a custom jks: https://quarkus.io/guides/http-reference#supporting-secure-connections-with-ssl
Thus I added two properties to my application, with the keystore filesystem location and its password:
...ANSWER
Answered 2020-Mar-25 at 12:40If I understand this problem correctly, your Quarkus app is a client which connects to some server using HTTPS.
Ehat you really need in this case is to provide the certificate which is used to validate the server that your application tries to connect to. This is why it works when you provided a truststore using javax.net.ssl.* parameters.
The guide you mentioned in Quarkus documentation is about exposing a server with SSL. Thus, in this case you need to provide a keystore. I don't know if Quarkus itself supports providing the truststore using specific properties. However, depending on the way your application connects to the HTTPS server, you may try to configure it there.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install secure-connections
Support
Reuse Trending Solutions
Find, review, and download reusable Libraries, Code Snippets, Cloud APIs from over 650 million Knowledge Items
Find more librariesStay Updated
Subscribe to our newsletter for trending solutions and developer bootcamps
Share this Page