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Add rule temporary memory pool fix from trunk.

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brectanus
2007-06-14 17:39:49 +00:00
parent 2f81979776
commit f2d16aafe9
2 changed files with 12 additions and 6 deletions
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2
CHANGES
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@@ -21,6 +21,8 @@
* Added SecAuditLog2 directive to allow redundent concurrent audit log
index files. This will allow sending audit data to two consoles, etc.
* Small performance improvement in memory management for rule execution.
11 Apr 2007 - 2.1.1
-------------------

16
apache2/re.c
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@@ -1251,12 +1251,16 @@ apr_status_t msre_rule_process(msre_rule *rule, modsec_rec *msr) {
multi_match = 1;
}
/* Create a memory pool that will be used during the
* processing of this rule only.
*/
/* IMP1 Why not have one pool and just clear it between rules? */
if (apr_pool_create(&mptmp, NULL) != APR_SUCCESS) {
return -1;
/* Use a fresh memory sub-pool for processing each rule */
if (msr->msc_rule_mptmp == NULL) {
if (apr_pool_create(&msr->msc_rule_mptmp, msr->mp) != APR_SUCCESS) {
return -1;
}
mptmp = msr->msc_rule_mptmp;
}
else {
mptmp = msr->msc_rule_mptmp;
apr_pool_clear(mptmp);
}
tartab = apr_table_make(mptmp, 24);