1f1153d5cc
*) Feature: the IMAP/POP3 proxy supports STARTTLS and STLS.
*) Bugfix: the IMAP/POP3 proxy did not work with the select, poll, and
/dev/poll methods.
*) Bugfix: in SSI handling.
*) Bugfix: now Solaris sendfilev() is not used to transfer the client
request body to FastCGI-server via the unix domain socket.
*) Bugfix: the "auth_basic" directive did not disable the
authorization; the bug had appeared in 0.3.11.
59 lines
1.2 KiB
C
59 lines
1.2 KiB
C
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/*
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* Copyright (C) Igor Sysoev
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*/
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#ifndef _NGX_RBTREE_H_INCLUDED_
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#define _NGX_RBTREE_H_INCLUDED_
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#include <ngx_config.h>
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#include <ngx_core.h>
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typedef ngx_uint_t ngx_rbtree_key_t;
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typedef ngx_int_t ngx_rbtree_key_int_t;
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typedef struct ngx_rbtree_node_s ngx_rbtree_node_t;
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struct ngx_rbtree_node_s {
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ngx_rbtree_key_t key;
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ngx_rbtree_node_t *left;
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ngx_rbtree_node_t *right;
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ngx_rbtree_node_t *parent;
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char color;
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};
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typedef struct ngx_rbtree_s ngx_rbtree_t;
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typedef ngx_rbtree_node_t *(*ngx_rbtree_insert_pt) (ngx_rbtree_node_t *root,
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ngx_rbtree_node_t *node, ngx_rbtree_node_t *sentinel);
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struct ngx_rbtree_s {
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ngx_rbtree_node_t *root;
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ngx_rbtree_node_t *sentinel;
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/* ngx_rbtree_insert_pt insert; */
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};
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void ngx_rbtree_insert(ngx_thread_volatile ngx_rbtree_t *tree,
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ngx_rbtree_node_t *node);
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void ngx_rbtree_delete(ngx_thread_volatile ngx_rbtree_t *tree,
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ngx_rbtree_node_t *node);
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static ngx_inline ngx_rbtree_node_t *
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ngx_rbtree_min(ngx_rbtree_node_t *node, ngx_rbtree_node_t *sentinel)
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{
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while (node->left != sentinel) {
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node = node->left;
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}
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return node;
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}
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#endif /* _NGX_RBTREE_H_INCLUDED_ */
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