dtls

问题 Has anyone used DTLS on Android or is there an open source Java implementation that supports DTLS? What are my other options for securing UDP traffic on Android? 回答1: DTLS support is not available in pure Java yet. We ended up using OpenSSL through JNI. I doubt you will find anything on Android. You should use TLS (which means you have to use TCP). 回答2: wolfSSL recently created an open source JNI wrapper around the lightweight SSL/TLS library, CyaSSL. The wrapper supports both DTLS 1.0 and

问题 Has anyone used DTLS on Android or is there an open source Java implementation that supports DTLS? What are my other options for securing UDP traffic on Android? 回答1: DTLS support is not available in pure Java yet. We ended up using OpenSSL through JNI. I doubt you will find anything on Android. You should use TLS (which means you have to use TCP). 回答2: wolfSSL recently created an open source JNI wrapper around the lightweight SSL/TLS library, CyaSSL. The wrapper supports both DTLS 1.0 and

问题 Has anyone used DTLS on Android or is there an open source Java implementation that supports DTLS? What are my other options for securing UDP traffic on Android? 回答1: DTLS support is not available in pure Java yet. We ended up using OpenSSL through JNI. I doubt you will find anything on Android. You should use TLS (which means you have to use TCP). 回答2: wolfSSL recently created an open source JNI wrapper around the lightweight SSL/TLS library, CyaSSL. The wrapper supports both DTLS 1.0 and

问题 Has anyone used DTLS on Android or is there an open source Java implementation that supports DTLS? What are my other options for securing UDP traffic on Android? 回答1: DTLS support is not available in pure Java yet. We ended up using OpenSSL through JNI. I doubt you will find anything on Android. You should use TLS (which means you have to use TCP). 回答2: wolfSSL recently created an open source JNI wrapper around the lightweight SSL/TLS library, CyaSSL. The wrapper supports both DTLS 1.0 and

问题 Has anyone used DTLS on Android or is there an open source Java implementation that supports DTLS? What are my other options for securing UDP traffic on Android? 回答1: DTLS support is not available in pure Java yet. We ended up using OpenSSL through JNI. I doubt you will find anything on Android. You should use TLS (which means you have to use TCP). 回答2: wolfSSL recently created an open source JNI wrapper around the lightweight SSL/TLS library, CyaSSL. The wrapper supports both DTLS 1.0 and

问题 How do peers in WebRTC authenticate each other? 回答1: DTLS in WebRTC uses self-signed certificates. RFC 5763 has the details, in a nutshell the certificate fingerprint is matched against the one provided in the a=fingerprint line of the SDP. 回答2: As the comment from Patrick Mevzek already mentioned: It doesn't depend on DTLS or TLS, if a self-signed certificate is trusted/accepted. This depends only from the peer's trusted certificates. If the client's or server's certificate path/chain

问题 I'm sorry for such a big block of code, but I'm so lost as to what is happening, I have no idea where the problem might be... I am trying to get a VERY minimal dtls server going and I can't get the client and server to finish handshaking. Here is my code: #include <stdio.h> #include <sys/types.h> #include <sys/socket.h> #include <sys/time.h> #include <netinet/in.h> #include <arpa/inet.h> #include <stdio.h> #include <unistd.h> #include <stdlib.h> #include <string.h> #include <pthread.h>

问题 What is the functional difference between TLS and DTLS? How does application flow/negotiation differ while using TLS vs DTLS? 回答1: Basically DTLS is to construct TLS over datagram (UDP, DCCP, etc.) DTLS is similar to TLS intentionally except that DTLS has to solve two problems: packet lost and reordering. DTLS implements packet retransmission assigning sequence number within the handshake replay detection. See RFC 6347 for details. 回答2: The idea is that DTLS is to TLS as UDP is to TCP, as

来源： https://stackoverflow.com/questions/62693064/using-openssl-bios-with-non-blocking-sockets-for-dtls-1-2

问题 I have implementation of CoAP (libcoap), and implementation of DTLS (tinyDTLS). How can I make integration CoAP (libcoap) with DTLS (tinyDTLS)? I will be grateful for the any advice. 回答1: Unfortunately, I don't have enough reputation to place a comment, even though this is not an answer. Here is my attempt to do the exact same thing, using the client-server examples from both libcoap and tinydtls. Feel free to fork the code, and please sumbit a pull request if you figure out why my client and