Hi,
I fail in setting up haproxy for SNI and SSL offloading/termination with multiple domains. I tried this:
frontend Frontend
mode http
option httplog
option dontlognull
option http-keep-alive
option forwardfor
bind 192.168.151.10:443 ssl alpn h2,http/1.1 crt-list /etc/haproxy/cert.list
use_backend BE1 if { ssl_fc_sni domain1.com }
use_backend BE2 if { ssl_fc_sni domain2.com }
backend BE1
balance source
stick-table type ip size 50k expire 30m
stick on src
http-reuse safe
server SERVER1 192.168.170.10:443 ssl verify none alpn h2,http/1.1
backend BE2
balance source
stick-table type ip size 50k expire 30m
stick on src
http-reuse safe
server SERVER2 192.168.180.10:443 ssl verify none alpn h2,http/1.1
This fails with “SSL handshake failure”. When I only use one domain and only one certificate with “ctr” instead of “crt-list” and one backend, it works.
How to get this working?
TIA
HA-Proxy version 2.0.14-1~bpo10+1 2020/04/16 - https://haproxy.org/
Build options :
TARGET = linux-glibc
CPU = generic
CC = gcc
CFLAGS = -O2 -g -O2 -fdebug-prefix-map=/build/haproxy-kKmitW/haproxy-2.0.14=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fno-strict-aliasing -Wdeclaration-after-statement -fwrapv -Wno-unused-label -Wno-sign-compare -Wno-unused-parameter -Wno-old-style-declaration -Wno-ignored-qualifiers -Wno-clobbered -Wno-missing-field-initializers -Wno-implicit-fallthrough -Wno-stringop-overflow -Wno-cast-function-type -Wtype-limits -Wshift-negative-value -Wshift-overflow=2 -Wduplicated-cond -Wnull-dereference
OPTIONS = USE_PCRE2=1 USE_PCRE2_JIT=1 USE_REGPARM=1 USE_OPENSSL=1
USE_LUA=1 USE_ZLIB=1 USE_SYSTEMD=1
Feature list : +EPOLL -KQUEUE -MY_EPOLL -MY_SPLICE +NETFILTER -PCRE -PCRE_JIT +PCRE2 +PCRE2_JIT +POLL -PRIVATE_CACHE +THREAD -PTHREAD_PSHARED +REGPARM -STATIC_PCRE -STATIC_PCRE2 +TPROXY +LINUX_TPROXY +LINUX_SPLICE +LIBCRYPT +CRYPT_H -VSYSCALL +GETADDRINFO +OPENSSL +LUA +FUTEX +ACCEPT4 -MY_ACCEPT4 +ZLIB -SLZ +CPU_AFFINITY +TFO +NS +DL +RT -DEVICEATLAS -51DEGREES -WURFL +SYSTEMD -OBSOLETE_LINKER +PRCTL +THREAD_DUMP -EVPORTS
Default settings :
bufsize = 16384, maxrewrite = 1024, maxpollevents = 200
Built with multi-threading support (MAX_THREADS=64, default=1).
Built with OpenSSL version : OpenSSL 1.1.1d 10 Sep 2019
Running on OpenSSL version : OpenSSL 1.1.1g 21 Apr 2020
OpenSSL library supports TLS extensions : yes
OpenSSL library supports SNI : yes
OpenSSL library supports : TLSv1.0 TLSv1.1 TLSv1.2 TLSv1.3
Built with Lua version : Lua 5.3.3
Built with network namespace support.
Built with transparent proxy support using: IP_TRANSPARENT IPV6_TRANSPARENT
IP_FREEBIND
Built with zlib version : 1.2.11
Running on zlib version : 1.2.11
Compression algorithms supported : identity("identity"), deflate("deflate"), raw-deflate("deflate"),
gzip("gzip")
Built with PCRE2 version : 10.32 2018-09-10
PCRE2 library supports JIT : yes
Encrypted password support via crypt(3): yes
Built with the Prometheus exporter as a service
Available polling systems :
epoll : pref=300, test result OK
poll : pref=200, test result OK
select : pref=150, test result OK
Total: 3 (3 usable), will use epoll.
Available multiplexer protocols :
(protocols marked as <default> cannot be specified using 'proto' keyword)
h2 : mode=HTX side=FE|BE mux=H2
h2 : mode=HTTP side=FE mux=H2
<default> : mode=HTX side=FE|BE mux=H1
<default> : mode=TCP|HTTP side=FE|BE mux=PASS
Available services :
prometheus-exporter
Available filters :
[SPOE] spoe
[COMP] compression
[CACHE] cache
[TRACE] trace
