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Merge pull request #2703 from httpwg/tfpauly-patch-2
Add POSIX reference for getaddrinfo
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@@ -30,6 +30,16 @@ author: | |
org: Apple, Inc. | ||
email: [email protected] | ||
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informative: | ||
POSIX: | ||
title: "Standard for Information Technology Portable Operating System Interface (POSIX(R)) Base Specifications, Issue 7" | ||
author: | ||
org: IEEE | ||
target: http://ieeexplore.ieee.org/servlet/opac?punumber=6506089 | ||
date: April 2013 | ||
seriesinfo: | ||
DOI: 10.1109/ieeestd.2013.6506091 | ||
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--- abstract | ||
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This document defines the `next-hop-aliases` HTTP Proxy-Status Parameter. This parameter carries | ||
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@@ -173,7 +183,7 @@ In order to include the `next-hop-aliases` parameter, a proxy needs to have acce | |
of alias names and canonical names received in CNAME records. | ||
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Implementations ought to note that the full chain of names might not be available in common DNS | ||
resolution APIs, such as `getaddrinfo`. `getaddrinfo` does have an option for `AI_CANONNAME` | ||
resolution APIs, such as `getaddrinfo` {{POSIX}}. `getaddrinfo` does have an option for `AI_CANONNAME` | ||
({{Section 6.1 of ?RFC3493}}), but this will only return the last name in the chain | ||
(the canonical name), not the alias names. | ||
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