添加Nginx日志文件

This commit is contained in:
aixiao 2024-05-22 11:36:50 +08:00
parent 778c9d5fff
commit 00567557ba
8 changed files with 465 additions and 125 deletions

View File

@ -5,6 +5,7 @@
"conf.h": "c", "conf.h": "c",
"ccronexpr.h": "c", "ccronexpr.h": "c",
"clamscan.h": "c", "clamscan.h": "c",
"libiptc.h": "c" "libiptc.h": "c",
"stdio.h": "c"
} }
} }

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@ -105,7 +105,8 @@ struct ipt_entry_match *get_match(const char *sports, const char *dports, unsign
return match; return match;
} }
int iptc_add_rule(const char *table, const char *chain, int protocol, const char *iniface, const char *outiface, unsigned int src, unsigned int dest, const char *srcports, const char *destports, const char *target, const char *dnat_to, const int append) int iptc_add_rule(const char *table, const char *chain, int protocol, const char *iniface, const char *outiface, \
unsigned int src, unsigned int dest, const char *srcports, const char *destports, const char *target, const char *dnat_to, const int append)
{ {
struct xtc_handle *handle; struct xtc_handle *handle;
struct ipt_entry *chain_entry; struct ipt_entry *chain_entry;
@ -116,6 +117,10 @@ int iptc_add_rule(const char *table, const char *chain, int protocol, const char
int result = 0; int result = 0;
chain_entry = (struct ipt_entry *)calloc(1, sizeof(*chain_entry)); chain_entry = (struct ipt_entry *)calloc(1, sizeof(*chain_entry));
if (chain_entry == NULL) {
perror("calloc failed");
return 1;
}
if (src != 0) { if (src != 0) {
chain_entry->ip.src.s_addr = src; chain_entry->ip.src.s_addr = src;
@ -137,7 +142,8 @@ int iptc_add_rule(const char *table, const char *chain, int protocol, const char
if (IPPROTO_TCP == protocol) if (IPPROTO_TCP == protocol)
entry_match = get_match(srcports, destports, &chain_entry->nfcache, "tcp"); entry_match = get_match(srcports, destports, &chain_entry->nfcache, "tcp");
if (strcmp(target, "") == 0 || strcmp(target, IPTC_LABEL_ACCEPT) == 0 || strcmp(target, IPTC_LABEL_DROP) == 0 || strcmp(target, IPTC_LABEL_QUEUE) == 0 || strcmp(target, IPTC_LABEL_RETURN) == 0) { if (strcmp(target, "") == 0 || strcmp(target, IPTC_LABEL_ACCEPT) == 0 || strcmp(target, IPTC_LABEL_DROP) == 0 || \
strcmp(target, IPTC_LABEL_QUEUE) == 0 || strcmp(target, IPTC_LABEL_RETURN) == 0) {
size_t size; size_t size;
size = IPT_ALIGN(sizeof(struct ipt_entry_target)) + IPT_ALIGN(sizeof(int)); size = IPT_ALIGN(sizeof(struct ipt_entry_target)) + IPT_ALIGN(sizeof(int));
entry_target = (struct ipt_entry_target *)calloc(1, size); entry_target = (struct ipt_entry_target *)calloc(1, size);
@ -193,6 +199,7 @@ int iptc_add_rule(const char *table, const char *chain, int protocol, const char
result = iptc_insert_entry(labelit, chain_entry, 0, handle); result = iptc_insert_entry(labelit, chain_entry, 0, handle);
} }
if (!result) { if (!result) {
printf("libiptc error: Can't add, %s\n", iptc_strerror(errno)); printf("libiptc error: Can't add, %s\n", iptc_strerror(errno));
free(chain_entry); free(chain_entry);

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@ -30,6 +30,7 @@
#define IPTC_FULL_SIZE IPTC_ENTRY_SIZE + IPTC_MATCH_SIZE + IPTC_TARGET_SIZE #define IPTC_FULL_SIZE IPTC_ENTRY_SIZE + IPTC_MATCH_SIZE + IPTC_TARGET_SIZE
int show_all_rule(char *ipv4); int show_all_rule(char *ipv4);
int iptc_add_rule(const char *table, const char *chain, int protocol, const char *iniface, const char *outiface, unsigned int src, unsigned int dest, const char *srcports, const char *destports, const char *target, const char *dnat_to, const int append); int iptc_add_rule(const char *table, const char *chain, int protocol, const char *iniface, const char *outiface, \
unsigned int src, unsigned int dest, const char *srcports, const char *destports, const char *target, const char *dnat_to, const int append);
#endif #endif

275
libiptc/iptc_delete_rule.c Normal file
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@ -0,0 +1,275 @@
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <errno.h>
#include <netinet/in.h>
#include <libiptc/libiptc.h>
#include <linux/netfilter_ipv4/ip_tables.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#define NFC_IP_SRC_PT 0x0200
#define NFC_IP_DST_PT 0x0400
#ifndef IPT_MIN_ALIGN
#define IPT_MIN_ALIGN (__alignof__(struct ipt_entry))
#endif
#define IPT_ALIGN(s) (((s) + ((IPT_MIN_ALIGN)-1)) & ~((IPT_MIN_ALIGN)-1))
#define IPTC_ENTRY_SIZE XT_ALIGN(sizeof(struct ipt_entry))
#define IPTC_MATCH_SIZE XT_ALIGN(sizeof(struct ipt_entry_match) + sizeof(struct ipt_udp))
#define IPTC_TARGET_SIZE XT_ALIGN(sizeof(struct ipt_entry_target))
#define IPTC_FULL_SIZE IPTC_ENTRY_SIZE + IPTC_MATCH_SIZE + IPTC_TARGET_SIZE
#define IPTC_LABEL_ACCEPT "ACCEPT"
#define IPTC_LABEL_DROP "DROP"
#define IPTC_LABEL_QUEUE "QUEUE"
#define IPTC_LABEL_RETURN "RETURN"
static u_int16_t parse_port(const char *port)
{
return atoi(port);
}
static void parse_ports(const char *portstring, u_int16_t *ports)
{
char *buffer;
char *cp;
buffer = strdup(portstring);
if ((cp = strchr(buffer, ':')) == NULL)
ports[0] = ports[1] = parse_port(buffer);
else {
*cp = '\0';
cp++;
ports[0] = buffer[0] ? parse_port(buffer) : 0;
ports[1] = cp[0] ? parse_port(cp) : 0xFFFF;
}
free(buffer);
}
struct ipt_entry_match *get_match(const char *sports, const char *dports, unsigned int *nfcache, const char *protocol)
{
struct ipt_entry_match *match;
struct ipt_udp *udpinfo;
size_t size;
size = IPT_ALIGN(sizeof(*match)) + IPT_ALIGN(sizeof(*udpinfo));
match = (struct ipt_entry_match *)calloc(1, size);
if (!match) {
perror("calloc failed for match");
return NULL;
}
match->u.match_size = size;
strncpy(match->u.user.name, protocol, IPT_FUNCTION_MAXNAMELEN - 2);
match->u.user.name[IPT_FUNCTION_MAXNAMELEN - 2] = '\0';
udpinfo = (struct ipt_udp *)match->data;
udpinfo->spts[1] = udpinfo->dpts[1] = 0xFFFF;
if (sports) {
*nfcache |= NFC_IP_SRC_PT;
parse_ports(sports, udpinfo->spts);
}
if (dports) {
*nfcache |= NFC_IP_DST_PT;
parse_ports(dports, udpinfo->dpts);
}
return match;
}
// 打印 IP 地址
void print_ip_address(const char *label, struct in_addr addr) {
char ip_str[INET_ADDRSTRLEN];
inet_ntop(AF_INET, &addr, ip_str, sizeof(ip_str));
printf("%s: %s\n", label, ip_str);
}
// 打印规则详细信息
void print_rule(const char *label, const struct ipt_entry *entry) {
printf("%s:\n", label);
print_ip_address(" src", entry->ip.src);
print_ip_address(" dst", entry->ip.dst);
printf(" proto: %u\n", entry->ip.proto);
printf(" iniface: %s\n", entry->ip.iniface);
printf(" outiface: %s\n", entry->ip.outiface);
printf(" target_offset: %u\n", entry->target_offset);
printf(" next_offset: %u\n", entry->next_offset);
printf(" counters: pkts=%llu, bytes=%llu\n", entry->counters.pcnt, entry->counters.bcnt);
}
// 打印匹配结构详细信息
void print_match(const char *label, const struct ipt_entry_match *match) {
printf("%s:\n", label);
printf(" match_size: %u\n", match->u.user.match_size);
printf(" name: %s\n", match->u.user.name);
printf(" revision: %u\n", match->u.user.revision);
// 如果有特定协议的数据,例如 TCP 或 UDP可以在这里打印具体内容
// 例如:匹配 TCP 协议时,打印源端口和目标端口
if (strcmp(match->u.user.name, "tcp") == 0) {
struct ipt_tcp *tcpinfo = (struct ipt_tcp *)match->data;
printf(" TCP source port: %u\n", ntohs(tcpinfo->spts[0]));
printf(" TCP destination port: %u\n", ntohs(tcpinfo->dpts[0]));
} else if (strcmp(match->u.user.name, "udp") == 0) {
struct ipt_udp *udpinfo = (struct ipt_udp *)match->data;
printf(" UDP source port: %u\n", ntohs(udpinfo->spts[0]));
printf(" UDP destination port: %u\n", ntohs(udpinfo->dpts[0]));
}
}
// 打印目标结构详细信息
void print_target(const char *label, const struct ipt_entry_target *target) {
printf("%s:\n", label);
printf(" target_size: %u\n", target->u.user.target_size);
printf(" name: %s\n", target->u.user.name);
printf(" revision: %u\n", target->u.user.revision);
}
int iptc_delete_rule(const char *table, const char *chain, int protocol, const char *iniface, const char *outiface, \
unsigned int src, unsigned int dest, const char *srcports, const char *destports, const char *target)
{
struct xtc_handle *handle = NULL;
struct ipt_entry *chain_entry = NULL;
struct ipt_entry_match *entry_match = NULL;
struct ipt_entry_target *entry_target = NULL;
ipt_chainlabel labelit;
long match_size = 0;
int result = 1; // Default to failure
// Initialize rule entry
chain_entry = (struct ipt_entry *)calloc(1, sizeof(*chain_entry));
if (!chain_entry) {
perror("calloc failed");
return 1;
}
if (src != 0) {
chain_entry->ip.src.s_addr = src;
chain_entry->ip.smsk.s_addr = 0xFFFFFFFF;
}
if (dest != 0) {
chain_entry->ip.dst.s_addr = dest;
chain_entry->ip.dmsk.s_addr = 0xFFFFFFFF;
}
if (iniface)
strncpy(chain_entry->ip.iniface, iniface, IFNAMSIZ);
if (outiface)
strncpy(chain_entry->ip.outiface, outiface, IFNAMSIZ);
chain_entry->ip.proto = protocol;
if (IPPROTO_UDP == protocol)
entry_match = get_match(srcports, destports, &chain_entry->nfcache, "udp");
if (IPPROTO_TCP == protocol)
entry_match = get_match(srcports, destports, &chain_entry->nfcache, "tcp");
print_match("entry_match", entry_match);
if (strcmp(target, "") == 0 || strcmp(target, IPTC_LABEL_ACCEPT) == 0 || strcmp(target, IPTC_LABEL_DROP) == 0 || strcmp(target, IPTC_LABEL_QUEUE) == 0 || strcmp(target, IPTC_LABEL_RETURN) == 0) {
size_t size;
size = IPT_ALIGN(sizeof(struct ipt_entry_target)) + IPT_ALIGN(sizeof(int));
entry_target = (struct ipt_entry_target *)calloc(1, size);
if (!entry_target) {
perror("calloc failed for target");
goto cleanup;
}
entry_target->u.user.target_size = size;
strncpy(entry_target->u.user.name, target, XT_EXTENSION_MAXNAMELEN);
entry_target->u.user.name[XT_EXTENSION_MAXNAMELEN - 1] = '\0';
}
match_size = entry_match ? entry_match->u.match_size : 0;
print_target("entry_target", entry_target);
struct ipt_entry *tmp_ipt = chain_entry;
chain_entry = (struct ipt_entry *)realloc(chain_entry, sizeof(*chain_entry) + match_size + entry_target->u.target_size);
if (!chain_entry) {
free(tmp_ipt);
free(entry_target);
if (entry_match) free(entry_match);
perror("realloc failed");
return 1;
}
memcpy(chain_entry->elems + match_size, entry_target, entry_target->u.target_size);
chain_entry->target_offset = sizeof(*chain_entry) + match_size;
chain_entry->next_offset = sizeof(*chain_entry) + match_size + entry_target->u.target_size;
if (entry_match) {
memcpy(chain_entry->elems, entry_match, match_size);
}
handle = iptc_init(table);
if (!handle) {
fprintf(stderr, "libiptc error: Can't initialize table %s, %s\n", table, iptc_strerror(errno));
goto cleanup;
}
strncpy(labelit, chain, sizeof(ipt_chainlabel));
labelit[sizeof(ipt_chainlabel) - 1] = '\0';
if (0 == iptc_is_chain(labelit, handle)) {
fprintf(stderr, "libiptc error: Chain %s does not exist!\n", labelit);
goto cleanup;
}
// 打印 chain_entry 详细信息
print_rule("Chain entry", chain_entry);
// Find and delete the matching rule
const struct ipt_entry *entry;
unsigned int rule_num = 0;
for (entry = iptc_first_rule(labelit, handle); entry; (entry = iptc_next_rule(entry, handle), ++rule_num))
{
if (entry->ip.proto == chain_entry->ip.proto &&
entry->ip.src.s_addr == chain_entry->ip.src.s_addr &&
entry->ip.dst.s_addr == chain_entry->ip.dst.s_addr &&
strncmp(entry->ip.iniface, chain_entry->ip.iniface, IFNAMSIZ) == 0 &&
strncmp(entry->ip.outiface, chain_entry->ip.outiface, IFNAMSIZ) == 0)
{
// 打印当前 entry 详细信息
print_rule("Current entry", entry);
printf("Matching rule found. Deleting rule number: %u\n", rule_num);
// 删除规则
if (!iptc_delete_num_entry(labelit, rule_num, handle)) {
fprintf(stderr, "libiptc error: Can't delete entry, %s\n", iptc_strerror(errno));
iptc_free(handle);
return result;
}
// 提交更改
if (!iptc_commit(handle)) {
fprintf(stderr, "libiptc error: Commit error, %s\n", iptc_strerror(errno));
} else {
printf("Rule deleted successfully\n");
result = 0;
break;
}
}
}
cleanup:
if (entry_match) free(entry_match);
if (entry_target) free(entry_target);
if (chain_entry) free(chain_entry);
if (handle) iptc_free(handle);
return result;
}
int main(int argc, char *argv[]) {
// Test deleting rule
unsigned int srcIp;
inet_pton(AF_INET, argv[1], &srcIp);
int result = iptc_delete_rule("filter", "INPUT", IPPROTO_TCP, NULL, NULL, srcIp, 0, NULL, NULL, IPTC_LABEL_DROP);
return result;
}

36
nginx.c
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@ -1,7 +1,6 @@
#include "nginx.h" #include "nginx.h"
#define EVENT_SIZE (sizeof(struct inotify_event)) #define EVENT_SIZE (sizeof(struct inotify_event))
#define EVENT_BUF_LEN (1024 * (EVENT_SIZE + 16)) #define EVENT_BUF_LEN (1024 * (EVENT_SIZE + 16))
#define INITIAL_BUFFER_SIZE 8192 #define INITIAL_BUFFER_SIZE 8192
@ -13,20 +12,30 @@ void nginx_iptc(char *ip)
iptc_add_rule("filter", "INPUT", IPPROTO_TCP, NULL, NULL, srcIp, 0, NULL, NULL, "DROP", NULL, 1); iptc_add_rule("filter", "INPUT", IPPROTO_TCP, NULL, NULL, srcIp, 0, NULL, NULL, "DROP", NULL, 1);
} }
int IP_location(char *string, conf *config) { int IP_location(char *string, conf *config)
{
char *area = NULL; char *area = NULL;
char *xdb_path = "ip2region.xdb"; char *xdb_path = "ip2region.xdb";
char *p = strchr(string, ' '); char *p = strchr(string, ' ');
char IP[64]; char IP[64];
memset(IP, 0, 64); memset(IP, 0, 64);
char *t = _time();
char nginx_region_list[WHITELIST_IP_NUM][WHITELIST_IP_NUM] = { { 0 }, { 0 } };
char NGINX_REGION_LIST_COPY[config->NGINX_REGION_LIST_LEN + 1];
memset(NGINX_REGION_LIST_COPY, 0, config->NGINX_REGION_LIST_LEN + 1);
memcpy(NGINX_REGION_LIST_COPY, config->NGINX_REGION_LIST, config->NGINX_REGION_LIST_LEN); // 复制配置字符串split_string()会改变原数据
split_string(NGINX_REGION_LIST_COPY, " ", nginx_region_list);
// IP 地理位置获取
if ((p - string) > 0) { if ((p - string) > 0) {
memmove(IP, string, p - string); memmove(IP, string, p - string);
} else { } else {
printf("Invalid IP string format.\n"); printf("Invalid IP string format.\n");
return -1; return -1;
} }
if (access(xdb_path, F_OK) == -1) { // 判断 ip2region 地址定位库是否存在 if (access(xdb_path, F_OK) == -1) { // 判断 ip2region 地址定位库是否存在
xdb_path = "ip2region/ip2region.xdb"; xdb_path = "ip2region/ip2region.xdb";
if (access(xdb_path, F_OK) == -1) { if (access(xdb_path, F_OK) == -1) {
@ -34,28 +43,36 @@ int IP_location(char *string, conf *config) {
return -1; return -1;
} }
} }
area = ip2region(xdb_path, IP); area = ip2region(xdb_path, IP);
if (area == NULL) { if (area == NULL) {
printf("ip2region解析地域错误\n"); printf("ip2region解析地域错误\n");
return -1; return -1;
} }
printf("IP地址:%s, %s\n", IP, area); my_printf("IP地址:%s, %s\n", IP, area);
printf("%s, %s\n", config->NGINX_LOG_FILE, config->NGINX_REGION_LIST); //printf("%s, %s\n", config->NGINX_LOG_FILE, config->NGINX_REGION_LIST);
if (config->NGINX == 1) // 开启Nginx防御
{
if (isregion(area, nginx_region_list) == 1) { // 返回1表示在白名单列表
printf(RED "%s Nginx Ip Address: %s, 属于地域白名单: %s\n" COLOR_NONE, t, IP, area);
} else {
my_printf(RED "%s Nginx 封禁 Ip Address: %s, 地址: %s!!!\n" COLOR_NONE, t, IP, area);
nginx_iptc(IP);
}
}
return 0; return 0;
} }
int nginx_read_log(const char *filename, conf *p) { int nginx_read_log(const char *filename, conf *p)
{
int fd = open(p->NGINX_LOG_FILE, O_RDONLY); int fd = open(p->NGINX_LOG_FILE, O_RDONLY);
if (fd == -1) { if (fd == -1) {
perror("open"); perror("open");
return -1; return -1;
} }
// Move to the end of the file // Move to the end of the file
if (lseek(fd, 0, SEEK_END) == -1) { if (lseek(fd, 0, SEEK_END) == -1) {
perror("lseek"); perror("lseek");
@ -96,7 +113,6 @@ int nginx_read_log(const char *filename, conf *p) {
close(fd); close(fd);
return -1; return -1;
} }
// Initial dynamic buffer allocation // Initial dynamic buffer allocation
size_t buffer_size = INITIAL_BUFFER_SIZE; size_t buffer_size = INITIAL_BUFFER_SIZE;
char *read_buf = alloca(buffer_size); char *read_buf = alloca(buffer_size);
@ -116,7 +132,7 @@ int nginx_read_log(const char *filename, conf *p) {
} }
for (int i = 0; i < length;) { for (int i = 0; i < length;) {
struct inotify_event *event = (struct inotify_event *) &buffer[i]; struct inotify_event *event = (struct inotify_event *)&buffer[i];
if (event->mask & IN_MODIFY) { if (event->mask & IN_MODIFY) {
int bytes_read; int bytes_read;
while ((bytes_read = read(fd, read_buf, buffer_size - 1)) > 0) { while ((bytes_read = read(fd, read_buf, buffer_size - 1)) > 0) {

89
rhost.c
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@ -28,18 +28,17 @@
static int cronAllocations = 0; static int cronAllocations = 0;
static int cronTotalAllocations = 0; static int cronTotalAllocations = 0;
static int maxAlloc = 0; static int maxAlloc = 0;
void* cron_malloc(size_t n) void *cron_malloc(size_t n)
{ {
cronAllocations++; cronAllocations++;
cronTotalAllocations++; cronTotalAllocations++;
if (cronAllocations > maxAlloc) if (cronAllocations > maxAlloc) {
{
maxAlloc = cronAllocations; maxAlloc = cronAllocations;
} }
return malloc(n); return malloc(n);
} }
void cron_free(void* p) void cron_free(void *p)
{ {
cronAllocations--; cronAllocations--;
free(p); free(p);
@ -47,6 +46,47 @@ void cron_free(void* p)
#endif #endif
// CRON END // CRON END
// 自定义 printf 函数
void my_printf(const char *format, ...) {
va_list args;
va_start(args, format);
// 打印到控制台
vprintf(format, args);
va_end(args); // 结束对变参列表的处理
// 重新启动变参列表
va_start(args, format);
// 打开日志文件(追加模式)
FILE *log_file = fopen(LOG_FILE, "a");
if (log_file != NULL) {
// 获取当前时间
time_t now = time(NULL);
struct tm local_time;
localtime_r(&now, &local_time);
char time_str[20]; // YYYY-MM-DD HH:MM:SS 格式
strftime(time_str, sizeof(time_str), "%Y-%m-%d %H:%M:%S", &local_time);
// 打印时间戳到日志文件
fprintf(log_file, "[%s] ", time_str);
// 打印内容到日志文件
vfprintf(log_file, format, args);
// 关闭日志文件
fclose(log_file);
} else {
perror("Unable to open log file");
}
va_end(args); // 结束对变参列表的处理
}
// 存储公网IP // 存储公网IP
char *public_ip; char *public_ip;
@ -698,6 +738,8 @@ BLOCKED:
if (conf->IS_BLOCKED == 1) { if (conf->IS_BLOCKED == 1) {
// libiptc 库插入规则 // libiptc 库插入规则
// iptables -t filter -A INPUT -p tcp -m tcp -s 47.110.180.35 -j DROP // iptables -t filter -A INPUT -p tcp -m tcp -s 47.110.180.35 -j DROP
// libiptc 库删除规则
// iptables -t filter -D INPUT -p tcp -m tcp -s 47.110.180.35 -j DROP // iptables -t filter -D INPUT -p tcp -m tcp -s 47.110.180.35 -j DROP
unsigned int srcIp; unsigned int srcIp;
inet_pton(AF_INET, buffer, &srcIp); inet_pton(AF_INET, buffer, &srcIp);
@ -843,7 +885,6 @@ int update_freshclam(int argc, char *argv[])
system("mkdir -p /etc/clamav/"); system("mkdir -p /etc/clamav/");
system("cp freshclam.conf /etc/clamav/"); system("cp freshclam.conf /etc/clamav/");
} }
// 打印clamav参数 // 打印clamav参数
for (int i = 0; i < fre_argc; i++) { for (int i = 0; i < fre_argc; i++) {
printf("%s %d\n", fre_argv[i], i); printf("%s %d\n", fre_argv[i], i);
@ -1068,21 +1109,24 @@ goto_daemon:
exit(0); exit(0);
} }
if (-1 == (nice(-20))) // 进程优先级 // 进程优先级
if (-1 == (nice(-20)))
perror("nice"); perror("nice");
pid_t pid;
// 创建一个新进程 // 处理Nginx
pid = fork(); pid_t pid = fork(); // 创建子进程
if (pid == 0) {
printf("The parent process processes Nginx logs!!!\n");
while (1)
{
nginx_read_log(conf->NGINX_LOG_FILE, conf);
sleep(1);
}
}
if (pid < 0) { while (1)
// fork 失败 {
fprintf(stderr, "Fork 失败\n");
return 1;
} else if (pid == 0) {
// 子进程
while (1) {
// Cron // Cron
struct tm *calnext; //取得Cron规则时间 struct tm *calnext; //取得Cron规则时间
calnext = (struct tm *)malloc(sizeof(struct tm)); calnext = (struct tm *)malloc(sizeof(struct tm));
@ -1112,7 +1156,8 @@ goto_daemon:
// Clamav call // Clamav call
if (1 == conf->CLAMAV) { if (1 == conf->CLAMAV) {
if (t->now_year == t->next_year && t->now_mon == t->next_mon && t->now_day == t->next_day && t->now_hour == t->next_hour && t->now_min == t->next_min) { if (t->now_year == t->next_year && t->now_mon == t->next_mon && t->now_day == t->next_day && \
t->now_hour == t->next_hour && t->now_min == t->next_min) {
//printf("%d%d%d %d:%d:%d\n", t->now_year, t->now_mon, t->now_day, t->now_hour, t->now_min, t->now_sec); //printf("%d%d%d %d:%d:%d\n", t->now_year, t->now_mon, t->now_day, t->now_hour, t->now_min, t->now_sec);
//printf("%d%d%d %d:%d:%d\n", t->next_year, t->next_mon, t->next_day, t->next_hour, t->next_min, t->next_sec); //printf("%d%d%d %d:%d:%d\n", t->next_year, t->next_mon, t->next_day, t->next_hour, t->next_min, t->next_sec);
@ -1169,16 +1214,6 @@ goto_daemon:
rule(conf); rule(conf);
sleep(conf->TIME); sleep(conf->TIME);
} }
} else {
// 父进程
printf("The parent process processes Nginx logs!!!");
while(1)
{
nginx_read_log(conf->NGINX_LOG_FILE, conf);
sleep(1);
}
}
} else { } else {
; ;
} }

View File

@ -14,10 +14,12 @@
#include <arpa/inet.h> #include <arpa/inet.h>
#include <assert.h> #include <assert.h>
#include <limits.h> #include <limits.h>
#include <stdarg.h>
#include "conf.h" #include "conf.h"
typedef struct now_next_time typedef struct now_next_time
{ {
int now_year; int now_year;
@ -70,11 +72,14 @@ typedef struct now_next_time
#define QQMAIL_Virus "gomail -r %s -s \"System Virus Infected\" -t \"%s\"" #define QQMAIL_Virus "gomail -r %s -s \"System Virus Infected\" -t \"%s\""
#define QQMAIL_DISK_USE "gomail -r %s -s \"System Disk Use\" -t \"%s\"" #define QQMAIL_DISK_USE "gomail -r %s -s \"System Disk Use\" -t \"%s\""
#define LOG_FILE "nginx.log"
extern void read_conf(char *filename, conf * configure); extern void read_conf(char *filename, conf * configure);
extern void free_conf(conf * conf); extern void free_conf(conf * conf);
extern void ptintf_conf(conf * conf); extern void ptintf_conf(conf * conf);
extern void my_printf(const char *format, ...);
extern char *_time();
extern int isregion(char *str, char (*region_list)[WHITELIST_IP_NUM]); extern int isregion(char *str, char (*region_list)[WHITELIST_IP_NUM]);
#endif #endif