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Clients fail to connect via HTTP3 over QUIC

David Hu via nginx-devel
February 21, 2022 04:46PM
I have compiled the latest master branch of nginx-quic with these options:

nginx version: nginx/1.21.7 (8861:b5c87e0e57ef)
built with OpenSSL 3.0.1+quic 14 Dec 2021
TLS SNI support enabled
configure arguments: --prefix=/usr/local/nginx --build=8861:b5c87e0e57ef
--with-debug --with-http_ssl_module --with-http_v2_module
--with-stream_quic_module --with-http_v3_module
--with-cc-opt='-I/usr/local/include/openssl -O0 -DNGX_HTTP_V3_HQ=1'

and OpenSSL version (quictls):
OpenSSL 3.0.1+quic 14 Dec 2021 (Library: OpenSSL 3.0.1+quic 14 Dec 2021)
built on: Sun Feb 20 01:43:12 2022 UTC
platform: linux-x86_64
options: bn(64,64)
compiler: gcc -fPIC -pthread -m64 -Wa,--noexecstack -Wall -O3
OPENSSLDIR: "/usr/local/ssl"
ENGINESDIR: "/usr/local/lib64/engines-81.3"
MODULESDIR: "/usr/local/lib64/ossl-modules"
Seeding source: os-specific
CPUINFO: OPENSSL_ia32cap=0xfff83203078bffff:0x4219c01ab

And my nginx config file http block looks like this:
[redacted sensitive configs]
http {
[redacted some configs]
quic_retry on;
http3_push on;
http3_hq on;

However clients cannot cannot to my server either through H3 or HQ anymore

Wireshark shows handshake failure
CONNECTION_CLOSE (Transport) Error code: CRYPTO_ERROR (No application
Frame Type: CONNECTION_CLOSE (Transport) (0x000000000000001c)
Error code: CRYPTO_ERROR (376)
TLS Alert Description: No application Protocol (120)
Frame Type: 0
Reason phrase Length: 16
Reason phrase: handshake failed

How am I supposed to solve this?
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Subject Author Views Posted

Clients fail to connect via HTTP3 over QUIC

David Hu via nginx-devel 396 February 21, 2022 04:46PM

Re: Clients fail to connect via HTTP3 over QUIC

Vladimir Homutov 111 February 22, 2022 01:44AM

Sorry, you do not have permission to post/reply in this forum.

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