72 lines
1.4 KiB
C
72 lines
1.4 KiB
C
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/*
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* Copyright (C) Igor Sysoev
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* Copyright (C) NGINX, Inc.
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*/
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#include <nxt_main.h>
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static nxt_int_t nxt_upstream_header_hash_test(nxt_lvlhsh_query_t *lhq,
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void *data);
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const nxt_lvlhsh_proto_t nxt_upstream_header_hash_proto nxt_aligned(64) = {
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NXT_LVLHSH_DEFAULT,
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0,
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nxt_upstream_header_hash_test,
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nxt_mem_lvlhsh_alloc,
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nxt_mem_lvlhsh_free,
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};
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nxt_int_t
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nxt_upstream_header_hash_add(nxt_mem_pool_t *mp, nxt_lvlhsh_t *lh,
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const nxt_upstream_name_value_t *unv, nxt_uint_t n)
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{
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nxt_lvlhsh_query_t lhq;
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while (n != 0) {
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lhq.key_hash = nxt_djb_hash(unv->name, unv->len);
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lhq.replace = 1;
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lhq.key.len = unv->len;
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lhq.key.data = (u_char *) unv->name;
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lhq.value = (void *) unv;
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lhq.proto = &nxt_upstream_header_hash_proto;
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lhq.pool = mp;
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if (nxt_lvlhsh_insert(lh, &lhq) != NXT_OK) {
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return NXT_ERROR;
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}
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unv++;
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n--;
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}
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return NXT_OK;
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}
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static nxt_int_t
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nxt_upstream_header_hash_test(nxt_lvlhsh_query_t *lhq, void *data)
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{
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nxt_upstream_name_value_t *unv;
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unv = data;
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if (lhq->key.len == unv->len
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&& nxt_memcasecmp(lhq->key.data, unv->name, unv->len) == 0)
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{
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return NXT_OK;
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}
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return NXT_DECLINED;
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}
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nxt_int_t
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nxt_upstream_name_value_ignore(nxt_upstream_source_t *us, nxt_name_value_t *nv)
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{
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return NXT_OK;
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}
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