From 942568bc9d7f606a24c2f5f1cb922c3c3c57be9c Mon Sep 17 00:00:00 2001
From: Craig Tiller <ctiller@google.com>
Date: Mon, 18 Apr 2016 22:19:00 -0700
Subject: [PATCH] Better dictionary

---
 test/core/end2end/fuzzers/hpack.dictionary | 79 ++++++++++++++++++++++
 tools/codegen/core/gen_static_metadata.py  |  3 +
 2 files changed, 82 insertions(+)

diff --git a/test/core/end2end/fuzzers/hpack.dictionary b/test/core/end2end/fuzzers/hpack.dictionary
index 78c4fa24032..b081368ff6d 100644
--- a/test/core/end2end/fuzzers/hpack.dictionary
+++ b/test/core/end2end/fuzzers/hpack.dictionary
@@ -89,3 +89,82 @@
 "\x04vary"
 "\x03via"
 "\x10www-authenticate"
+"\x00\x0Eaccept-charset\x00"
+"\x00\x06accept\x00"
+"\x00\x0Faccept-encoding\x00"
+"\x00\x0Faccept-encoding\x0Dgzip, deflate"
+"\x00\x0Faccept-language\x00"
+"\x00\x0Daccept-ranges\x00"
+"\x00\x1Baccess-control-allow-origin\x00"
+"\x00\x03age\x00"
+"\x00\x05allow\x00"
+"\x00\x0A:authority\x00"
+"\x00\x0Dauthorization\x00"
+"\x00\x0Dcache-control\x00"
+"\x00\x13content-disposition\x00"
+"\x00\x10content-encoding\x00"
+"\x00\x10content-language\x00"
+"\x00\x0Econtent-length\x00"
+"\x00\x10content-location\x00"
+"\x00\x0Dcontent-range\x00"
+"\x00\x0Ccontent-type\x10application/grpc"
+"\x00\x0Ccontent-type\x00"
+"\x00\x06cookie\x00"
+"\x00\x04date\x00"
+"\x00\x04etag\x00"
+"\x00\x06expect\x00"
+"\x00\x07expires\x00"
+"\x00\x04from\x00"
+"\x00\x14grpc-accept-encoding\x07deflate"
+"\x00\x14grpc-accept-encoding\x0Cdeflate,gzip"
+"\x00\x14grpc-accept-encoding\x04gzip"
+"\x00\x14grpc-accept-encoding\x08identity"
+"\x00\x14grpc-accept-encoding\x10identity,deflate"
+"\x00\x14grpc-accept-encoding\x15identity,deflate,gzip"
+"\x00\x14grpc-accept-encoding\x0Didentity,gzip"
+"\x00\x0Dgrpc-encoding\x07deflate"
+"\x00\x0Dgrpc-encoding\x04gzip"
+"\x00\x0Dgrpc-encoding\x08identity"
+"\x00\x0Bgrpc-status\x010"
+"\x00\x0Bgrpc-status\x011"
+"\x00\x0Bgrpc-status\x012"
+"\x00\x04host\x00"
+"\x00\x08if-match\x00"
+"\x00\x11if-modified-since\x00"
+"\x00\x0Dif-none-match\x00"
+"\x00\x08if-range\x00"
+"\x00\x13if-unmodified-since\x00"
+"\x00\x0Dlast-modified\x00"
+"\x00\x04link\x00"
+"\x00\x08location\x00"
+"\x00\x0Cmax-forwards\x00"
+"\x00\x07:method\x03GET"
+"\x00\x07:method\x04POST"
+"\x00\x07:method\x03PUT"
+"\x00\x05:path\x01/"
+"\x00\x05:path\x0B/index.html"
+"\x00\x12proxy-authenticate\x00"
+"\x00\x13proxy-authorization\x00"
+"\x00\x05range\x00"
+"\x00\x07referer\x00"
+"\x00\x07refresh\x00"
+"\x00\x0Bretry-after\x00"
+"\x00\x07:scheme\x04grpc"
+"\x00\x07:scheme\x04http"
+"\x00\x07:scheme\x05https"
+"\x00\x06server\x00"
+"\x00\x0Aset-cookie\x00"
+"\x00\x07:status\x03200"
+"\x00\x07:status\x03204"
+"\x00\x07:status\x03206"
+"\x00\x07:status\x03304"
+"\x00\x07:status\x03400"
+"\x00\x07:status\x03404"
+"\x00\x07:status\x03500"
+"\x00\x19strict-transport-security\x00"
+"\x00\x02te\x08trailers"
+"\x00\x11transfer-encoding\x00"
+"\x00\x0Auser-agent\x00"
+"\x00\x04vary\x00"
+"\x00\x03via\x00"
+"\x00\x10www-authenticate\x00"
diff --git a/tools/codegen/core/gen_static_metadata.py b/tools/codegen/core/gen_static_metadata.py
index e7b9c358088..b38555e3553 100755
--- a/tools/codegen/core/gen_static_metadata.py
+++ b/tools/codegen/core/gen_static_metadata.py
@@ -289,6 +289,9 @@ print >>C
 print >>D, '# hpack fuzzing dictionary'
 for i, elem in enumerate(all_strs):
   print >>D, '%s' % (esc_dict([len(elem)] + [ord(c) for c in elem]))
+for i, elem in enumerate(all_elems):
+  print >>D, '%s' % (esc_dict([0, len(elem[0])] + [ord(c) for c in elem[0]] +
+                              [len(elem[1])] + [ord(c) for c in elem[1]]))
 
 print >>H, '#define GRPC_STATIC_MDELEM_COUNT %d' % len(all_elems)
 print >>H, 'extern grpc_mdelem grpc_static_mdelem_table[GRPC_STATIC_MDELEM_COUNT];'