piler/src/import_pop3.c
Janos SUTO 950211687f src: refactoring
Signed-off-by: Janos SUTO <sj@acts.hu>
2017-08-08 15:34:45 +02:00

68 lines
1.5 KiB
C

/*
* import_pop3.c
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/time.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <sys/socket.h>
#include <netdb.h>
#include <arpa/inet.h>
#include <netinet/in.h>
#include <fcntl.h>
#include <dirent.h>
#include <unistd.h>
#include <time.h>
#include <locale.h>
#include <getopt.h>
#include <syslog.h>
#include <piler.h>
void import_from_pop3_server(struct session_data *sdata, struct data *data, struct config *cfg){
int rc;
char port_string[8];
struct addrinfo hints, *res;
data->net->use_ssl = 0;
snprintf(port_string, sizeof(port_string)-1, "%d", data->import->port);
memset(&hints, 0, sizeof(hints));
hints.ai_family = AF_UNSPEC;
hints.ai_socktype = SOCK_STREAM;
if((rc = getaddrinfo(data->import->server, port_string, &hints, &res)) != 0){
printf("getaddrinfo for '%s': %s\n", data->import->server, gai_strerror(rc));
return;
}
if(data->import->port == 995) data->net->use_ssl = 1;
if((data->net->socket = socket(res->ai_family, res->ai_socktype, res->ai_protocol)) == -1){
printf("cannot create socket\n");
goto ENDE_POP3;
}
if(connect(data->net->socket, res->ai_addr, res->ai_addrlen) == -1){
printf("connect()\n");
goto ENDE_POP3;
}
if(connect_to_pop3_server(data) == ERR){
close(data->net->socket);
goto ENDE_POP3;
}
process_pop3_emails(sdata, data, cfg);
close_connection(data->net);
ENDE_POP3:
freeaddrinfo(res);
}