From def0bc530b0ec9a6a947350fc194e3385aae4a90 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Lo=C3=AFc=20Hoguin?= <essen@ninenines.eu>
Date: Thu, 9 Jun 2016 11:21:07 +0200
Subject: Add HTTP/2 snippets to all working examples

---
 examples/hello_world/README.asciidoc | 56 +++++++++++++++++++++++++++++++++++-
 1 file changed, 55 insertions(+), 1 deletion(-)

(limited to 'examples/hello_world')

diff --git a/examples/hello_world/README.asciidoc b/examples/hello_world/README.asciidoc
index 66a6bd6..96c1a60 100644
--- a/examples/hello_world/README.asciidoc
+++ b/examples/hello_world/README.asciidoc
@@ -9,7 +9,7 @@ $ make run
 
 Then point your browser to http://localhost:8080
 
-== Example output
+== HTTP/1.1 example output
 
 [source,bash]
 ----
@@ -23,3 +23,57 @@ content-type: text/plain
 
 Hello world!
 ----
+
+== HTTP/2 example output
+
+[source,bash]
+----
+$ nghttp -v http://localhost:8080
+[  0.000] Connected
+[  0.000] send SETTINGS frame <length=12, flags=0x00, stream_id=0>
+          (niv=2)
+          [SETTINGS_MAX_CONCURRENT_STREAMS(0x03):100]
+          [SETTINGS_INITIAL_WINDOW_SIZE(0x04):65535]
+[  0.000] send PRIORITY frame <length=5, flags=0x00, stream_id=3>
+          (dep_stream_id=0, weight=201, exclusive=0)
+[  0.000] send PRIORITY frame <length=5, flags=0x00, stream_id=5>
+          (dep_stream_id=0, weight=101, exclusive=0)
+[  0.000] send PRIORITY frame <length=5, flags=0x00, stream_id=7>
+          (dep_stream_id=0, weight=1, exclusive=0)
+[  0.000] send PRIORITY frame <length=5, flags=0x00, stream_id=9>
+          (dep_stream_id=7, weight=1, exclusive=0)
+[  0.000] send PRIORITY frame <length=5, flags=0x00, stream_id=11>
+          (dep_stream_id=3, weight=1, exclusive=0)
+[  0.000] send HEADERS frame <length=38, flags=0x25, stream_id=13>
+          ; END_STREAM | END_HEADERS | PRIORITY
+          (padlen=0, dep_stream_id=11, weight=16, exclusive=0)
+          ; Open new stream
+          :method: GET
+          :path: /
+          :scheme: http
+          :authority: localhost:8080
+          accept: */*
+          accept-encoding: gzip, deflate
+          user-agent: nghttp2/1.7.1
+[  0.008] recv SETTINGS frame <length=0, flags=0x00, stream_id=0>
+          (niv=0)
+[  0.008] recv SETTINGS frame <length=0, flags=0x01, stream_id=0>
+          ; ACK
+          (niv=0)
+[  0.008] send SETTINGS frame <length=0, flags=0x01, stream_id=0>
+          ; ACK
+          (niv=0)
+[  0.013] recv (stream_id=13) :status: 200
+[  0.013] recv (stream_id=13) content-length: 12
+[  0.013] recv (stream_id=13) content-type: text/plain
+[  0.013] recv (stream_id=13) date: Thu, 09 Jun 2016 08:56:56 GMT
+[  0.013] recv (stream_id=13) server: Cowboy
+[  0.013] recv HEADERS frame <length=46, flags=0x04, stream_id=13>
+          ; END_HEADERS
+          (padlen=0)
+          ; First response header
+Hello world![  0.013] recv DATA frame <length=12, flags=0x01, stream_id=13>
+          ; END_STREAM
+[  0.013] send GOAWAY frame <length=8, flags=0x00, stream_id=0>
+          (last_stream_id=0, error_code=NO_ERROR(0x00), opaque_data(0)=[])
+----
-- 
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