annotate src/core/ngx_parse_time.h @ 6371:33c4d319f08f

Resolver: improved PTR response processing. The previous code only parsed the first answer, without checking its type, and required a compressed RR name. The new code checks the RR type, supports responses with multiple answers, and doesn't require the RR name to be compressed. This has a side effect in limited support of CNAME. If a response includes both CNAME and PTR RRs, like when recursion is enabled on the server, PTR RR is handled. Full CNAME support in PTR response is not implemented in this change.
author Ruslan Ermilov <ru@nginx.com>
date Thu, 17 Dec 2015 17:21:16 +0300
parents 8b6fa4842133
children
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2 /*
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3 * Copyright (C) Igor Sysoev
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4 * Copyright (C) Nginx, Inc.
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5 */
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8 #ifndef _NGX_PARSE_TIME_H_INCLUDED_
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9 #define _NGX_PARSE_TIME_H_INCLUDED_
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12 #include <ngx_config.h>
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13 #include <ngx_core.h>
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16 time_t ngx_parse_http_time(u_char *value, size_t len);
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18 /* compatibility */
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19 #define ngx_http_parse_time(value, len) ngx_parse_http_time(value, len)
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22 #endif /* _NGX_PARSE_TIME_H_INCLUDED_ */