From: Philipp Thomas <pth@suse.de>
Date: 2013-04-10 17:53:34+02:00
Subject: Add support for joker.com
Add support for the dyndns service of joker.com.
---
ez-ipupdate.c | 192 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 192 insertions(+)
signed-off-by: pth@suse.de
Index: ez-ipupdate.c
===================================================================
--- ez-ipupdate.c.orig 2013-04-11 10:50:22.180672887 +0200
+++ ez-ipupdate.c 2013-04-11 10:54:02.685445947 +0200
@@ -107,6 +107,10 @@
#define DNSEXIT_DEFAULT_PORT "80"
#define DNSEXIT_REQUEST "/RemoteUpdate.sv"
+#define JOKER_DEFAULT_SERVER "svc.joker.com"
+#define JOKER_DEFAULT_PORT "80"
+#define JOKER_REQUEST "/nic/update"
+
#define DEFAULT_TIMEOUT 120
#define DEFAULT_UPDATE_PERIOD 120
#define DEFAULT_RESOLV_PERIOD 30
@@ -353,6 +357,10 @@ int DNSEXIT_check_info(void);
static char *DNSEXIT_fields_used[] = { "server", "user", "address", "wildcard", "mx", "host", NULL };
#endif
+int JOKER_update_entry(void);
+int JOKER_check_info(void);
+static char *JOKER_fields_used[] = { "server", "user", "address", "wildcard", "mx", "host", NULL };
+
struct service_t services[] = {
{ "NULL",
{ "null", "NULL", 0, },
@@ -538,6 +546,16 @@ struct service_t services[] = {
DNSEXIT_REQUEST
},
#endif
+ { "joker",
+ { "joker", 0, 0, },
+ NULL,
+ JOKER_update_entry,
+ JOKER_check_info,
+ JOKER_fields_used,
+ JOKER_DEFAULT_SERVER,
+ JOKER_DEFAULT_PORT,
+ JOKER_REQUEST
+ },
};
static struct service_t *service = NULL;
@@ -4265,6 +4283,180 @@ int HEIPV6TB_update_entry(void)
}
return(UPDATERES_ERROR);
break;
+ }
+
+ return(UPDATERES_OK);
+}
+
+int JOKER_check_info(void)
+{
+ char buf[BUFSIZ+1];
+
+ if((host == NULL) || (*host == '\0'))
+ {
+ if(options & OPT_DAEMON)
+ {
+ return(-1);
+ }
+ if(host) { free(host); }
+ printf("host: ");
+ *buf = '\0';
+ fgets(buf, BUFSIZ, stdin);
+ host = strdup(buf);
+ chomp(host);
+ }
+
+ if(interface == NULL && address == NULL)
+ {
+ if(options & OPT_DAEMON)
+ {
+ fprintf(stderr, "you must provide either an interface or an address\n");
+ return(-1);
+ }
+ if(interface) { free(interface); }
+ printf("interface: ");
+ *buf = '\0';
+ fgets(buf, BUFSIZ, stdin);
+ chomp(buf);
+ option_handler(CMD_interface, buf);
+ }
+
+ warn_fields(service->fields_used);
+
+ return 0;
+}
+
+int JOKER_update_entry(void)
+{
+ char buf[BUFFER_SIZE+1];
+ char *bp = buf;
+ int bytes;
+ int btot;
+ int ret;
+
+ buf[BUFFER_SIZE] = '\0';
+
+ if(do_connect((int*)&client_sockfd, server, port) != 0)
+ {
+ if(!(options & OPT_QUIET))
+ {
+ show_message("error connecting to %s:%s\n", server, port);
+ }
+ return(UPDATERES_ERROR);
+ }
+
+ snprintf(buf, BUFFER_SIZE, "GET %s?", request);
+ output(buf);
+ snprintf(buf, BUFFER_SIZE, "%s=%s&", "username", user_name);
+ output(buf);
+ snprintf(buf, BUFFER_SIZE, "%s=%s&", "password", password);
+ output(buf);
+ snprintf(buf, BUFFER_SIZE, "%s=%s&", "hostname", host);
+ output(buf);
+ snprintf(buf, BUFFER_SIZE, "%s=%s&", "myip", address);
+ output(buf);
+ snprintf(buf, BUFFER_SIZE, "%s=%s&", "wildcard", wildcard ? "yes" : "no");
+ output(buf);
+ snprintf(buf, BUFFER_SIZE, "%s=%s&", "mx", mx);
+ output(buf);
+ snprintf(buf, BUFFER_SIZE, "%s=%s&", "backmx", *mx == '\0' ? "NO" : "YES");
+ output(buf);
+ snprintf(buf, BUFFER_SIZE, " HTTP/1.0\015\012");
+ output(buf);
+ snprintf(buf, BUFFER_SIZE, "User-Agent: %s-%s %s [%s] (%s)\015\012",
+ "ez-update", VERSION, OS, (options & OPT_DAEMON) ? "daemon" : "", "by Angus Mackay");
+ output(buf);
+ snprintf(buf, BUFFER_SIZE, "Host: %s\015\012", server);
+ output(buf);
+ snprintf(buf, BUFFER_SIZE, "\015\012");
+ output(buf);
+
+ bp = buf;
+ bytes = 0;
+ btot = 0;
+ while((bytes=read_input(bp, BUFFER_SIZE-btot)) > 0)
+ {
+ bp += bytes;
+ btot += bytes;
+ dprintf((stderr, "btot: %d\n", btot));
+ }
+ close(client_sockfd);
+ buf[btot] = '\0';
+
+ dprintf((stderr, "server output: %s\n", buf));
+
+ if(sscanf(buf, " HTTP/1.%*c %3d", &ret) != 1)
+ {
+ ret = -1;
+ }
+
+ switch(ret)
+ {
+ case -1:
+ if(!(options & OPT_QUIET))
+ {
+ show_message("strange server response, are you connecting to the right server?\n");
+ }
+ return(UPDATERES_ERROR);
+ break;
+
+ case 200:
+ if(!(options & OPT_QUIET))
+ {
+ printf("request successful\n");
+ }
+ break;
+
+ case 302:
+ // There is no neat way to determine the exact error other than to
+ // parse the Location part of the mime header to find where we're
+ // being redirected.
+ if(!(options & OPT_QUIET))
+ {
+ // reuse the auth buffer
+ *auth = '\0';
+ bp = strstr(buf, "Location: ");
+ if((bp < strstr(buf, "\r\n\r\n")) && (sscanf(bp, "Location: http://%*[^/]%255[^\r\n]", auth) == 1))
+ {
+ bp = strrchr(auth, '/') + 1;
+ }
+ else
+ {
+ bp = "";
+ }
+ dprintf((stderr, "location: %s\n", bp));
+
+ if(!(strncmp(bp, "domainmismatch.htm", strlen(bp)) && strncmp(bp, "invname.htm", strlen(bp))))
+ {
+ show_message("invalid host name\n");
+ }
+ else if(!strncmp(bp, "invkey.htm", strlen(bp)))
+ {
+ show_message("invalid password(tzo key)\n");
+ }
+ else if(!(strncmp(bp, "emailmismatch.htm", strlen(bp)) && strncmp(bp, "invemail.htm", strlen(bp))))
+ {
+ show_message("invalid user name(email address)\n");
+ }
+ else
+ {
+ show_message("unknown error\n");
+ }
+ }
+ return(UPDATERES_ERROR);
+ break;
+
+ default:
+ if(!(options & OPT_QUIET))
+ {
+ // reuse the auth buffer
+ *auth = '\0';
+ sscanf(buf, " HTTP/1.%*c %*3d %255[^\r\n]", auth);
+ show_message("unknown return code: %d\n", ret);
+ show_message("server response: %s\n", auth);
+ }
+ return(UPDATERES_ERROR);
+ break;
}
return(UPDATERES_OK);
