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authorGravatar Carl Mastrangelo <notcarl@google.com>2015-09-11 15:07:26 -0700
committerGravatar Carl Mastrangelo <notcarl@google.com>2015-09-11 15:07:26 -0700
commit4a827f746a53a5d909bb9d2a00e5d436edc69c99 (patch)
treee397b34d0cc7c47e731feea2e363a205e29902a5 /doc
parent1b23976e1b7641137f5d0e413dc3a90085551114 (diff)
Address comments
Diffstat (limited to 'doc')
-rw-r--r--doc/PROTOCOL-HTTP2.md2
1 files changed, 1 insertions, 1 deletions
diff --git a/doc/PROTOCOL-HTTP2.md b/doc/PROTOCOL-HTTP2.md
index 121fd1da78..02d4f28102 100644
--- a/doc/PROTOCOL-HTTP2.md
+++ b/doc/PROTOCOL-HTTP2.md
@@ -45,7 +45,7 @@ Request-Headers are delivered as HTTP2 headers in HEADERS + CONTINUATION frames.
* **Custom-Metadata** → Binary-Header / ASCII-Header
* **Binary-Header** → {Header-Name “-bin” } {_base64 encoded value_}
* **ASCII-Header** → Header-Name {_value_}
-* **Header-Name** → 1*( %x30-39 / %x41-5A / “_” / “-”)
+* **Header-Name** → 1*( %x30-39 / %x61-7A / “_” / “-”) ; 0-9 a-z
HTTP2 requires that reserved headers, ones starting with “:” appear before all other headers. Additionally implementations should send **Timeout** immediately after the reserved headers and they should send the **Call-Definition** headers before sending **Custom-Metadata**.