From: Florian Fainelli <florian@openwrt.org>
Date: Mon, 9 Oct 2006 14:01:12 +0000 (+0000)
Subject: Add everydns patch, closes #825
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=5311046d467816254d8c9578e36f0fcd966f1e55;p=openwrt%2Fsvn-archive%2Farchive.git

Add everydns patch, closes #825


SVN-Revision: 4986
---

diff --git a/net/ez-ipupdate/patches/ez-ipupdate-everydns.patch b/net/ez-ipupdate/patches/ez-ipupdate-everydns.patch
new file mode 100644
index 0000000000..6eaf51756c
--- /dev/null
+++ b/net/ez-ipupdate/patches/ez-ipupdate-everydns.patch
@@ -0,0 +1,209 @@
+diff -Naur ez-ipupdate-3.0.11b7/ez-ipupdate.c ez-ipupdate-3.0.11b7-sr1/ez-ipupdate.c
+--- ez-ipupdate-3.0.11b7/ez-ipupdate.c	2002-03-12 01:31:47.000000000 +0200
++++ ez-ipupdate-3.0.11b7-sr1/ez-ipupdate.c	2006-10-08 17:51:40.000000000 +0200
+@@ -103,6 +103,11 @@
+ #define HEIPV6TB_DEFAULT_PORT "80"
+ #define HEIPV6TB_REQUEST "/index.cgi"
+ 
++#define EVERYDNS_DEFAULT_SERVER "dyn.everydns.net"
++#define EVERYDNS_DEFAULT_PORT "80"
++#define EVERYDNS_REQUEST "/index.php"
++#define EVERYDNS_VERSION "0.1"
++
+ #define DEFAULT_TIMEOUT 120
+ #define DEFAULT_UPDATE_PERIOD 120
+ #define DEFAULT_RESOLV_PERIOD 30
+@@ -341,6 +346,10 @@
+ int HEIPV6TB_check_info(void);
+ static char *HEIPV6TB_fields_used[] = { "server", "user", NULL };
+ 
++int EVERYDNS_update_entry(void);
++int EVERYDNS_check_info(void);
++static char *EVERYDNS_fields_used[] = { "server", "user", "host", "address", NULL };
++
+ struct service_t services[] = {
+   { "NULL",
+     { "null", "NULL", 0, },
+@@ -514,6 +523,16 @@
+     HEIPV6TB_DEFAULT_PORT,
+     HEIPV6TB_REQUEST
+   },
++  { "everydns",
++    { "everydns", 0, 0, },
++    NULL,
++    EVERYDNS_update_entry,
++    EVERYDNS_check_info,
++    EVERYDNS_fields_used,
++    EVERYDNS_DEFAULT_SERVER,
++    EVERYDNS_DEFAULT_PORT,
++    EVERYDNS_REQUEST
++  },
+ };
+ 
+ static struct service_t *service = NULL;
+@@ -4246,6 +4265,165 @@
+   return(UPDATERES_OK);
+ }
+ 
++int EVERYDNS_check_info(void)
++{
++  warn_fields(service->fields_used);
++
++  return 0;
++}
++
++int EVERYDNS_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?ver=%s&", request, EVERYDNS_VERSION);
++  output(buf);
++  if(address)
++  {
++    snprintf(buf, BUFFER_SIZE, "%s=%s&", "ip", address);
++    output(buf);
++  }
++  if((host != NULL) && (*host == '\0'))
++  {
++    snprintf(buf, BUFFER_SIZE, "%s=%s&", "domain", host);
++    output(buf);
++  }
++  snprintf(buf, BUFFER_SIZE, " HTTP/1.0\015\012");
++  output(buf);
++  snprintf(buf, BUFFER_SIZE, "Authorization: Basic %s\015\012", auth);
++  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)
++  {
++    char *p;
++
++    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:
++      ret = -1;
++      if((p=strstr(buf, "Exit code: ")) != NULL)
++      {
++         sscanf(p, "Exit code: %d", &ret);
++      }
++
++      /*
++       * 0 - Successfully Updated
++       */
++      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 0:
++          if(!(options & OPT_QUIET))
++          {
++            printf("request successful\n");
++          }
++          break;
++
++        case 2:
++          if(!(options & OPT_QUIET))
++          {
++            show_message("Bad Username/password\n");
++          }
++          return(UPDATERES_SHUTDOWN);
++          break;
++          
++        case 5:
++          if(!(options & OPT_QUIET))
++          {
++            show_message("Last update too recent, please wait...\n");
++          }
++          return(UPDATERES_ERROR);
++          break;
++          
++        default:
++          if(!(options & OPT_QUIET))
++          {
++            show_message("unknown return code: %d\n", ret);
++            fprintf(stderr, "server response: %s\n", buf);
++          }
++          return(UPDATERES_ERROR);
++          break;
++      }
++      break;
++
++    case 401:
++      if(!(options & OPT_QUIET))
++      {
++        show_message("authentication failure\n");
++      }
++      return(UPDATERES_SHUTDOWN);
++      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);
++        fprintf(stderr, "server response: %s\n", auth);
++      }
++      return(UPDATERES_ERROR);
++      break;
++  }
++
++  return(UPDATERES_OK);
++}
++
+ static int is_in_list(char *needle, char **haystack)
+ {
+   char **p;