linux c oci 远程连接例子
以下是我的测试oci的例子！
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "oci.h"
static OCIServer *srvhp;
static OCISession *p_session;
static OCIEnv *p_env;
static OCIError *p_err;
static OCISvcCtx *p_svc;
static OCIStmt *p_sql;
static OCIDefine *p_dfn = (OCIDefine *) 0;
static OCIBind *p_bnd = (OCIBind *) 0;
int main()
{
int p_bvi;
text p_sli[10];
int rc;
char errbuf[100];
int errcode;
rc = OCIInitialize((ub4) OCI_DEFAULT, (dvoid *)0, /* Initialize OCI */
(dvoid * (*)(dvoid *, size_t)) 0,
(dvoid * (*)(dvoid *, dvoid *, size_t))0,
(void (*)(dvoid *, dvoid *)) 0 );
/* Initialize evironment */
rc = OCIEnvInit( (OCIEnv **) &p_env, OCI_DEFAULT, (size_t) 0, (dvoid **) 0 );
/* Initialize handles */
rc = OCIHandleAlloc( (dvoid *) p_env, (dvoid **) &p_err, OCI_HTYPE_ERROR,
&
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iptables-save > ipt.v1.0
iptables-save > ipt.v1.1
iptables-restore < ipt.v1.0
cp /etc/sysconfig/iptables iptables.raw
service iptables save
ip伪装的脚本文件iptables_masquerade
#!/bin/bash
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echo "1" > /proc/sys/net/ipv4/ip_forward
//加载实现 ......
To enable dumps for every daemon:
ulimit -c unlimited >/dev/null 2>&1 (-c maximum size of core files)
ulimit -S -c ${DAEMON_COREFILE_LIMIT:-0} >/dev/null 2>&1
Dump for system
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DAEMON_COREFILE_LIMIT='unlimited'
The same for every daemon (in /etc/sysconfig/_daemon_ ......
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not comes with any SYS V init script (located in /etc/init.d directory)
.
You create a script as follows and use it to stop or flush the iptables rules.
Please don't type rules at command prompt. Use the script to sp ......
