学习编程得第N天，发现一个超简单验证码短信接口对接DEMO示例
步骤
1.注册 互亿无线 账号
2.查找APIID和APIKEY
3.代码的书写
注册 互亿无线 账号
网站： http://user.ihuyi.com/?JA9Ewr
查找APIID和APIKEY
注意事项：
（1）调试期间，请使用用系统默认的短信内容：您的验证码是：【变量】。请不要把验证码泄露给其他人。
#include <arpa/inet.h>
#include <assert.h>
#include <errno.h>
#include <netinet/in.h>
#include <signal.h>
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <sys/wait.h>
#include <netdb.h>
#include <unistd.h>
#define SA struct sockaddr
#define MAXLINE 4096
#define MAXSUB 2000
#define MAXPARAM 2048
#define LISTENQ 1024
extern int h_errno;
int basefd;
char *hostname = "106.ihuyi.com";
char *send_sms_uri = "/webservice/sms.php?method=Submit&format=json";
/**
* 发http post请求
*/
ssize_t http_post(char *page, char *poststr)
{
char sendline[MAXLINE + 1], recvline[MAXLINE + 1];
ssize_t n;
snprintf(sendline, MAXSUB,
"POST %s HTTP/1.0\r\n"
"Host: %s\r\n"
"Content-type: application/x-www-form-urlencoded\r\n"
"Content-length: %zu\r\n\r\n"
"%s", page, hostname, strlen(poststr), poststr);
write(basefd, sendline, strlen(sendline));
while ((n = read(basefd, recvline, MAXLINE)) > 0) {
recvline[n] = '\0';
printf("%s", recvline);
}
return n;
}
/**
* 发送短信
*/
ssize_t send_sms(char *account, char *password, char *mobile, char *content)
{
char params[MAXPARAM + 1];
char *cp = params;
sprintf(cp,"account=%s&password=%s&mobile=%s&content=%s", account, password, mobile, content);
return http_post(send_sms_uri, cp);
}
int socked_connect(char *arg)
{
struct sockaddr_in their_addr = {0};
char buf[1024] = {0};
char rbuf[1024] = {0};
char pass[128] = {0};
struct hostent *host = NULL;
int sockfd = socket(AF_INET, SOCK_STREAM, 0);
if(sockfd<0)
{
printf ("create the sockfd is failed\n");
return -1;
}
if((host = gethostbyname(arg))==NULL)
{
printf("Gethostname error, %s\n");
return -1;
}
memset(&their_addr, 0, sizeof(their_addr));
their_addr.sin_family = AF_INET;
their_addr.sin_port = htons(80);
their_addr.sin_addr = *((struct in_addr *)host->h_addr);
if(connect(sockfd,(struct sockaddr *)&their_addr, sizeof(struct sockaddr)) < 0)
{
close(sockfd);
return -1;
}
printf ("connect is success\n");
return sockfd;
}
int main(void)
{
struct sockaddr_in servaddr;
char str[50];
#if 0
//建立socket连接
sockfd = socket(AF_INET, SOCK_STREAM, 0);
bzero(&servaddr, sizeof(servaddr));
servaddr.sin_addr =*(hostname);
servaddr.sin_family = AF_INET;
servaddr.sin_port = htons(80);
inet_pton(AF_INET, str, &servaddr.sin_addr);
connect(sockfd, (SA *) & servaddr, sizeof(servaddr));
#endif
if((basefd= socked_connect(hostname))==-1)
{
printf("connect is failed\n");
return -1;
}
printf("basefd is =%d\n",basefd);
//查看用户名 登录用户中心->验证码通知短信>产品总览->API接口信息->APIID
char *account = "用户名";
//查看密码 登录用户中心->验证码通知短信>产品总览->API接口信息->APIKEY
char *password = "密码";
//手机号
char *mobile = "138xxxxxxxx";
//短信内容
char *message = "您的验证码是：1212。请不要把验证码泄露给其他人。";
/**************** 发送短信 *****************/
send_sms(account, password, mobile, message);
printf("send the message is success\n");
close(basefd);
exit(0);
}
