1 /******************************************************************************/
2 /* pfixtools: a collection of postfix related tools */
4 /* ________________________________________________________________________ */
6 /* Redistribution and use in source and binary forms, with or without */
7 /* modification, are permitted provided that the following conditions */
10 /* 1. Redistributions of source code must retain the above copyright */
11 /* notice, this list of conditions and the following disclaimer. */
12 /* 2. Redistributions in binary form must reproduce the above copyright */
13 /* notice, this list of conditions and the following disclaimer in the */
14 /* documentation and/or other materials provided with the distribution. */
15 /* 3. The names of its contributors may not be used to endorse or promote */
16 /* products derived from this software without specific prior written */
19 /* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND */
20 /* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE */
21 /* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR */
22 /* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS */
23 /* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR */
24 /* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF */
25 /* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS */
26 /* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN */
27 /* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) */
28 /* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF */
29 /* THE POSSIBILITY OF SUCH DAMAGE. */
30 /******************************************************************************/
33 * Copyright © 2008 Florent Bruneau
68 static void fill_tree(TCBDB *db)
74 struct awl_entry entry = { 0, 0 };
76 for (uint32_t i = 0 ; i < 1000000 ; ++i) {
79 key_len = snprintf(key, BUFSIZ, "%u.%u.%u.%u.%u.%u.%u.%u",
80 val.b.a, val.b.b, val.b.c, val.b.d,
81 val.b.e, val.b.f, val.b.g, val.b.h);
82 tcbdbput(db, key, key_len, &entry, sizeof(entry));
83 if (i && i % 10000 == 0) {
84 info("%u inserted... sill %u to go", i, 1000000 - i);
90 static void enumerate_tree(TCBDB *src, TCBDB *dest)
92 BDBCUR *cur = tcbdbcurnew(src);
94 uint32_t new_count = 0;
98 if (tcbdbcurfirst(cur)) {
102 (void)tcbdbcurrec(cur, key, value);
104 tcbdbput(dest, tcxstrptr(key), tcxstrsize(key),
105 tcxstrptr(value), sizeof(struct awl_entry));
107 if (new_count % 10000 == 0) {
108 info("%u enumerated... strill %u to go", new_count, 1000000 - new_count);
110 } while (tcbdbcurnext(cur));
124 info("Fill the database with 1.000.000 of random entries");
126 if (!tcbdbopen(db, "/tmp/test_greylist_perf", BDBOWRITER | BDBOCREAT | BDBOTRUNC)) {
127 err("can not open database: %s", tcbdberrmsg(tcbdbecode(db)));
137 info("Enumerate the database in a new one");
139 if (!tcbdbopen(tmp, "/tmp/test_greylist_perf.tmp",
140 BDBOWRITER | BDBOCREAT | BDBOTRUNC)) {
141 err("can not open database: %s", tcbdberrmsg(tcbdbecode(tmp)));
146 if (!tcbdbopen(db, "/tmp/test_greylist_perf", BDBOREADER)) {
147 err("can not open database: %s", tcbdberrmsg(tcbdbecode(db)));
153 enumerate_tree(db, tmp);