Connection
Base URL, credentials and a reachable server.
Product
Product features · ASCII HTTP header boundaries
01
Reject invalid name characters, line breaks, controls and non-ASCII input, allowing an empty value without creating an extra header.
Selection
A model available through the configured endpoint.
Capabilities
Context limits and tool support are determined by the model and server.
ASCII HTTP header boundaries
● ● ●HeaderAnvil●
A concrete starting point · ASCII HTTP header boundaries ×
import re
TOKEN = re.compile(r"[!#$%&'*+.^_`|~0-9A-Za-z-]+")
def header_line(name, value):
if not isinstance(name, str) or not TOKEN.fullmatch(name):
raise ValueError("header name")
if not isinstance(value, str) or any(not 32 <= ord(c) <= 126 for c in value):
raise ValueError("ASCII header value")
return name + ": " + value✳Format an ASCII HTTP header from a name and value.
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