mirror of
https://github.com/owasp-modsecurity/ModSecurity.git
synced 2025-08-13 21:36:00 +03:00
142 lines
3.4 KiB
C
142 lines
3.4 KiB
C
/*
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* ModSecurity, http://www.modsecurity.org/
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* Copyright (c) 2015 Trustwave Holdings, Inc. (http://www.trustwave.com/)
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*
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* You may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* If any of the files related to licensing are missing or if you have any
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* other questions related to licensing please contact Trustwave Holdings, Inc.
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* directly using the email address security@modsecurity.org.
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*
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*/
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#include <modsecurity/modsecurity.h>
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#include <modsecurity/transaction.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <pthread.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <unistd.h>
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#include <sys/types.h>
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#include <sys/ipc.h>
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#include <sys/shm.h>
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#include <sys/wait.h>
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#define SHM_SIZE 1024
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#define FORKS 10
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#define TRHREADS 10
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char main_rule_uri[] = "basic_rules.conf";
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Rules *rules = NULL;
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ModSecurity *modsec = NULL;
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key_t key;
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void process_request (void *ptr)
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{
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int i;
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for (i = 0; i < TRHREADS; i++) {
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struct timeval tv;
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int shmid = shmget(key, SHM_SIZE, 0644 | IPC_CREAT);
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char *data;
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int *j;
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data = shmat(shmid, (void *)0, 0);
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j = (int *)data;
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(*j)++;
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Transaction *transaction = NULL;
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transaction = msc_new_transaction(modsec, rules, NULL);
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msc_process_connection(transaction, "127.0.0.1", 12345, "127.0.0.1", 80);
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msc_process_uri(transaction,
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"http://www.modsecurity.org/test?key1=value1&key2=value2&key3=value3",
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"GET", "1.1");
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msc_add_request_header(transaction, "User-Agent",
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"Basic ModSecurity example");
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msc_process_request_headers(transaction);
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msc_process_request_body(transaction);
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msc_add_response_header(transaction, "Content-type", "text/html");
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msc_process_response_headers(transaction);
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msc_process_response_body(transaction);
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msc_process_logging(transaction, 200);
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msc_transaction_cleanup(transaction);
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tv.tv_sec = 0;
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tv.tv_usec = 1000;
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select(0, NULL, NULL, NULL, &tv);
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}
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}
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int main (int argc, char **argv)
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{
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int ret = 1;
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const char *error = NULL;
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pthread_t thread[TRHREADS*FORKS];
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int i = 0;
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pid_t pid;
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int shmid;
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modsec = msc_init();
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key = ftok("shmdemo.c", 'R');
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shmid = shmget(key, SHM_SIZE, 0644 | IPC_CREAT);
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char *data = shmat(shmid, (void *)0, 0);
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memset(data, '\0', SHM_SIZE);
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int *z = (int *) data;
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z = 0;
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msc_set_connector_info(modsec, "ModSecurity-test v0.0.1-alpha (Simple " \
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"example on how to use ModSecurity API");
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rules = msc_create_rules_set();
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ret = msc_rules_add_file(rules, main_rule_uri, &error);
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if (ret < 0) {
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fprintf(stderr, "Problems loading the rules --\n");
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fprintf(stderr, "%s\n", error);
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goto end;
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}
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msc_rules_dump(rules);
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for (int h = 0; h < FORKS; h++) {
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pid = fork();
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if (pid == 0) {
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pthread_create (&thread[h*TRHREADS], NULL, (void *) &process_request, (void *) NULL);
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pthread_join(thread[h*TRHREADS], NULL);
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goto child;
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}
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}
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wait(NULL);
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int *j;
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data = shmat(shmid, (void *)0, 0);
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j = (int *) data;
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fprintf(stderr, "The final count is: %d\n", *j);
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child:
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if (pid == 0) {
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return 0;
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}
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end:
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msc_rules_cleanup(rules);
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msc_cleanup(modsec);
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return 0;
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}
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