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Reply to topic   Topic: Precompiling 2.4.17 with http/2 support
Author
clouseau



Joined: 06 May 2015
Posts: 18
Location: Serbia, Subotica

PostPosted: Mon 23 Nov '15 15:26    Post subject: Precompiling 2.4.17 with http/2 support Reply with quote

Hello,

It seems that I have successfuly compiled Apache from source with h2 support. The module loads correctly (I think so), this is the entry from the log (debug mode with http2):

Code:
[Mon Nov 23 14:22:04.752608 2015] [http2:info] [pid 2179:tid 140273117747008] mod_http2 (v1.0.0, nghttp2 1.4.0), initializing...
[Mon Nov 23 14:22:04.752639 2015] [http2:debug] [pid 2179:tid 140273117747008] h2_h2.c(72): h2_h2, child_init
[Mon Nov 23 14:22:04.752644 2015] [http2:debug] [pid 2179:tid 140273117747008] h2_switch.c(54): h2_switch init
[Mon Nov 23 14:22:04.766140 2015] [mpm_event:notice] [pid 2179:tid 140273117747008] AH00489: Apache/2.4.17 (Unix) OpenSSL/1.0.1e-fips configured -- resuming normal operations
[Mon Nov 23 14:22:04.766163 2015] [core:notice] [pid 2179:tid 140273117747008] AH00094: Command line: '/usr/local/apache2/bin/httpd'
[Mon Nov 23 14:22:04.766732 2015] [http2:debug] [pid 24290:tid 140273117747008] h2_conn.c(123): h2_workers: min=25 max=64, mthrpchild=25, thr_limit=64
[Mon Nov 23 14:22:04.766771 2015] [http2:debug] [pid 24290:tid 140273117747008] h2_workers.c(227): h2_workers: starting
[Mon Nov 23 14:22:04.767607 2015] [http2:debug] [pid 24289:tid 140273117747008] h2_conn.c(123): h2_workers: min=25 max=64, mthrpchild=25, thr_limit=64
[Mon Nov 23 14:22:04.767640 2015] [http2:debug] [pid 24289:tid 140273117747008] h2_workers.c(227): h2_workers: starting
[Mon Nov 23 14:22:04.769623 2015] [http2:debug] [pid 24288:tid 140273117747008] h2_conn.c(123): h2_workers: min=25 max=64, mthrpchild=25, thr_limit=64
[Mon Nov 23 14:22:04.769656 2015] [http2:debug] [pid 24288:tid 140273117747008] h2_workers.c(227): h2_workers: starting



My httpd.conf's inportant part looks like this:

Code:

<IfModule http2_module>
        LogLevel http2:debug
        ProtocolsHonorOrder On
        Protocols h2 h2c http/1.1
</IfModule


Still, I get no h2 functionality, I have started tapping in the dark, and I'm out of ideas.

Any hints?

The site is no secre - www.prosinger.net (don't mind the content, it's for testing only)

Thanks all!
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Steffen
Moderator


Joined: 15 Oct 2005
Posts: 3053
Location: Hilversum, NL, EU

PostPosted: Mon 23 Nov '15 15:50    Post subject: Reply with quote

With curl to your site, I see:


* SSL connection using TLSv1.2 / ECDHE-RSA-AES256-GCM-SHA384
* ALPN, server did not agree to a protocol


It needs OpenSSL 1.0.2 and for the ciphers, see https://www.apachelounge.com/viewtopic.php?t=6804


Last edited by Steffen on Mon 23 Nov '15 16:35; edited 1 time in total
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clouseau



Joined: 06 May 2015
Posts: 18
Location: Serbia, Subotica

PostPosted: Mon 23 Nov '15 16:14    Post subject: Reply with quote

Ok, thanks. I have preconpiled it with openSSL v1.0.2, should be fine now:
Code:

[Mon Nov 23 15:05:04.374353 2015] [http2:info] [pid 25841:tid 139857499576128] mod_http2 (v1.0.0, nghttp2 1.4.0), initializing...
[Mon Nov 23 15:05:04.391589 2015] [mpm_event:notice] [pid 25841:tid 139857499576128] AH00489: Apache/2.4.17 (Unix) OpenSSL/1.0.2d configured -- resuming normal operations


yet, I still get a negative when testing the site with https://tools.keycdn.com/http2-test
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Steffen
Moderator


Joined: 15 Oct 2005
Posts: 3053
Location: Hilversum, NL, EU

PostPosted: Mon 23 Nov '15 16:34    Post subject: Reply with quote

From here with Curl it is fine:


* SSL connection using TLSv1.2 / ECDHE-RSA-AES256-GCM-SHA384
* ALPN, server accepted to use h2

* Using HTTP2, server supports multi-use
* Connection state changed (HTTP/2 confirmed)

< HTTP/2.0 200
< date:Mon, 23 Nov 2015 14:28:52 GMT
< server:Apache/2.4.17 (Unix) OpenSSL/1.0.2d
< x-powered-by:PHP/5.6.14
< x-pingback:https://www.prosinger.net/xmlrpc.php
< x-mod-pagespeed:1.9.32.10-7423
< cache-control:max-age=0, no-cache
< vary:Accept-Encoding
< content-length:33216
< content-type:text/html; charset=UTF-8

Looks like that https://tools.keycdn.com/http2-test is buggy, also AL is not recognized as http2.
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clouseau



Joined: 06 May 2015
Posts: 18
Location: Serbia, Subotica

PostPosted: Mon 23 Nov '15 21:04    Post subject: Reply with quote

Thanks a lot.
Firefoxes spdy/h2 indicator plugin also indicates that it's a http/2 site.

I'll build curl with h2 support tomorrow and dig on the whole matter some more
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clouseau



Joined: 06 May 2015
Posts: 18
Location: Serbia, Subotica

PostPosted: Wed 25 Nov '15 11:45    Post subject: Reply with quote

I managed to compile curl with http2 support, so this is what I get:

Code:

[root@knox ~]# curl -I --http2 https://www.prosinger.net
HTTP/1.1 200 OK
Date: Wed, 25 Nov 2015 09:43:40 GMT
Server: Apache/2.4.17 (Unix) OpenSSL/1.0.2d
X-Powered-By: PHP/5.6.14
X-Pingback: https://www.prosinger.net/xmlrpc.php
Cache-Control: max-age=0, no-cache
Content-Type: text/html; charset=UTF-8


It doesn't seem good.

while with e.g. google I get:

Code:

[root@knox ~]# curl -I --http2 https://www.google.com
HTTP/2.0 302
cache-control:private
content-type:text/html; charset=UTF-8
location:https://www.google.de/?gfe_rd=cr&ei=9oJVVufLEoaJ8QeA9KfYBA
content-length:259
date:Wed, 25 Nov 2015 09:44:22 GMT
server:GFE/2.0
alternate-protocol:443:quic,p=1
alt-svc:quic="www.google.com:443"; p="1"; ma=600,quic=":443"; p="1"; ma=600
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glsmith
Moderator


Joined: 16 Oct 2007
Posts: 2268
Location: Sun Diego, USA

PostPosted: Wed 25 Nov '15 19:35    Post subject: Reply with quote

Not sure about your curl but I get
Code:
C:\usr\curl>curl -k -I --http2 https://www.prosinger.net
HTTP/2.0 200
date:Wed, 25 Nov 2015 17:34:12 GMT
server:Apache/2.4.17 (Unix) OpenSSL/1.0.2d
x-powered-by:PHP/5.6.14
x-pingback:https://www.prosinger.net/xmlrpc.php
cache-control:max-age=0, no-cache
content-type:text/html; charset=UTF-8
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clouseau



Joined: 06 May 2015
Posts: 18
Location: Serbia, Subotica

PostPosted: Thu 26 Nov '15 11:31    Post subject: Reply with quote

What version of curl are you using, and with which nghttp2 version was it compiled?

Kind Regards,
Istvan
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glsmith
Moderator


Joined: 16 Oct 2007
Posts: 2268
Location: Sun Diego, USA

PostPosted: Thu 26 Nov '15 11:42    Post subject: Reply with quote

Well, I'm lazy so it has been awhile but I expected something newer than 1.3.1

Code:
C:\Apache24\bin>curl --version
curl 7.44.0 (i386-pc-win32) libcurl/7.44.0 OpenSSL/1.0.2d zlib/1.2.8 libssh2/1.6.0 nghttp2/1.3.1
Protocols: dict file ftp ftps gopher http https imap imaps pop3 pop3s rtsp scp sftp smb smbs smtp sm
tps telnet tftp
Features: AsynchDNS Largefile NTLM SSL libz HTTP2
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glsmith
Moderator


Joined: 16 Oct 2007
Posts: 2268
Location: Sun Diego, USA

PostPosted: Thu 26 Nov '15 12:39    Post subject: Reply with quote

Dropping nghttp2/1.4.0 in there I still get the same result

Code:
C:\Apache24\bin>curl --version
curl 7.44.0 (i386-pc-win32) libcurl/7.44.0 OpenSSL/1.0.2d zlib/1.2.8 libssh2/1.6.0 nghttp2/1.4.0
Protocols: dict file ftp ftps gopher http https imap imaps pop3 pop3s rtsp scp sftp smb smbs smtp smtps telnet tftp
Features: AsynchDNS Largefile NTLM SSL libz HTTP2

C:\Apache24\bin>curl -k -I --http2 https://www.prosinger.net
HTTP/2.0 200
date:Thu, 26 Nov 2015 10:38:30 GMT
server:Apache/2.4.17 (Unix) OpenSSL/1.0.2d
x-powered-by:PHP/5.6.14
x-pingback:https://www.prosinger.net/xmlrpc.php
cache-control:max-age=0, no-cache
content-type:text/html; charset=UTF-8
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Jan-E



Joined: 09 Mar 2012
Posts: 1248
Location: Amsterdam, NL, EU

PostPosted: Thu 26 Nov '15 14:44    Post subject: Reply with quote

cUrl with nghttp2 1.5.0-dev also detects HTTP/2.0 on https://www.prosinger.net
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