smtp.h

使用Oracle 外部過程發送email, 有裝java組件的Oracle不需要.

#ifndef _GNU_SOCK_SMTP_H
#define _GNU_SOCK_SMTP_H 

#include <string.h>
#include <stdlib.h>
#include <stdio.h>
#include <stdarg.h>


#ifdef WIN32
	#include <winerror.h>
	#include <wininet.h>
	#include <winsock.h>
	#include <stdint.h>
	#include <ws2tcpip.h>
	#define  close   closesocket

	#define sockstart(name)  \
		WSADATA name;  \
		if (WSAStartup(MAKEWORD(1,1) ,&name)){   \
			perror("sockstart") ;  \
		}

	#define sockend()  WSACleanup()

#else
	#include <unistd.h>
	#include <sys/socket.h>
	#include <sys/types.h>
	#include <arpa/inet.h>
	#include <netinet/in.h>
	#include <netdb.h>

	#define sockstart(name)
	#define sockend()

#endif










/* Write By: Gan Jian Hui
 * Date :2006-06-10
 *
*/



#define m_strcpy(dest,src)  _m_strcpy(&dest,src)


/* The MailHeader
*/
typedef struct 
{
	char *mailFrom ;
	char *mailTo ;
	char *ccTo ;
	char *mailHost ;
	char *userName ;
	char *passWord ;
} MailHeader,*pMailHeader ;

#define INIT_MAILHEADER(header) \
	header = malloc(sizeof(MailHeader)) ;\
	memset(header,0,sizeof(MailHeader)) 

#define FREE_MAILHEADER(header) \
	free(header -> mailFrom); \
	free(header -> mailTo); \
	free(header -> ccTo); \
	free(header -> mailHost) ; \
	free(header->userName) ; \
	free(header->passWord) ; \
	free(header) 


/* The Mail Information  */
typedef struct 
{
	MailHeader *header ;
	char *subject;
	char *contentType; 
	char *mailBody ;
	char *charSet ;
} Mail,*pMail ;



#define INIT_MAIL(mail) \
	mail = malloc(sizeof(Mail)) ;\
	memset(mail,0,sizeof(Mail));\
	INIT_MAILHEADER(mail->header) 

	

#define FREE_MAIL(mail) \
	free(mail -> subject) ; \
	free(mail -> contentType) ; \
	free(mail -> mailBody) ; \
	free(mail -> charSet) ; \
	if ( mail->header) { FREE_MAILHEADER(mail-> header);} \
	free(mail) 

/*encoding base64
*/
                      
int Base64Enc(char *buf,char *text) ;
int Base64Dec(char *buf,char*text,int size) ;
	


int DecodeQuoted(const char* pSrc, unsigned char* pDst, int nSrcLen) ;
int EncodeQuoted(const unsigned char* pSrc, char* pDst, int nSrcLen, int nMaxLineLen,int action) ;
char* EncodeQuotednew(const unsigned char* pSrc, int nSrcLen, int nMaxLineLen) ;


	
int hostsend(int sock, char *format, ...) ; 
int hostconnect(const  char *hostname,  uint16_t   port) ;

int sendsmtpmail(int sockfd, Mail *mail) ;


void die(const char *fmt, ...) ;

#endif