remove outdated stuff

1 files changed, 0 insertions, 410 deletions

diff --git a/hiper/hipev.c b/hiper/hipev.c
deleted file mode 100644
index 6087f5b7d..000000000
--- a/hiper/hipev.c
+++ /dev/null
@@ -1,410 +0,0 @@
-/*****************************************************************************
- *                                  _   _ ____  _
- *  Project                     ___| | | |  _ \| |
- *                             / __| | | | |_) | |
- *                            | (__| |_| |  _ <| |___
- *                             \___|\___/|_| \_\_____|
- *
- * $Id$
- *
- * Connect N connections. Z are idle, and X are active. Transfer as fast as
- * possible.
- *
- * Output detailed timing information.
- *
- * Uses libevent.
- *
- */
-
-/* The maximum number of simultanoues connections/transfers we support */
-#define NCONNECTIONS 50000
-
-#include <stdio.h>
-#include <string.h>
-#include <stdlib.h>
-#include <sys/time.h>
-#include <time.h>
-#include <unistd.h>
-#include <sys/poll.h>
-
-#include <curl/curl.h>
-
-#include <event.h> /* for libevent */
-
-#ifndef FALSE
-#define FALSE 0
-#endif
-
-#ifndef TRUE
-#define TRUE 1
-#endif
-
-#define MICROSEC 1000000 /* number of microseconds in one second */
-
-/* The maximum time (in microseconds) we run the test */
-#define RUN_FOR_THIS_LONG (5*MICROSEC)
-
-/* Number of loops (seconds) we allow the total download amount and alive
-   connections to remain the same until we bail out. Set this slightly higher
-   when using asynch supported libcurl. */
-#define IDLE_TIME 10
-
-struct globalinfo {
-  size_t dlcounter;
-};
-
-struct connection {
-  CURL *e;
-  int id; /* just a counter for easy browsing */
-  char *url;
-  size_t dlcounter;
-  struct globalinfo *global;
-  char error[CURL_ERROR_SIZE];
-};
-
-/* this is the struct associated with each file descriptor libcurl tells us
-   it is dealing with */
-struct fdinfo {
-  /* create a link list of fdinfo structs */
-  struct fdinfo *next;
-  struct fdinfo *prev;
-  curl_socket_t sockfd;
-  CURL *easy;
-  int action; /* as set by libcurl */
-  long timeout; /* as set by libcurl */
-  struct event ev; /* */
-  int evset; /* true if the 'ev' struct has been used in a event_set() call */
-  CURLM *multi; /* pointer to the multi handle */
-  int *running_handles; /* pointer to the running_handles counter */
-};
-
-static struct fdinfo *allsocks;
-
-static int running_handles;
-
-/* we have the timerevent global so that when the final socket-based event is
-   done, we can remove the timerevent as well */
-static struct event timerevent;
-
-static void update_timeout(CURLM *multi_handle);
-
-/* called from libevent on action on a particular socket ("event") */
-static void eventcallback(int fd, short type, void *userp)
-{
-  struct fdinfo *fdp = (struct fdinfo *)userp;
-  CURLMcode rc;
-
-  fprintf(stderr, "EVENT callback type %d\n", type);
-
-  /* tell libcurl to deal with the transfer associated with this socket */
-  do {
-    rc = curl_multi_socket(fdp->multi, fd, fdp->running_handles);
-  } while (rc == CURLM_CALL_MULTI_PERFORM);
-
-  if(rc) {
-    fprintf(stderr, "curl_multi_socket() returned %d\n", (int)rc);
-  }
-
-  fprintf(stderr, "running_handles: %d\n", *fdp->running_handles);
-  if(!*fdp->running_handles) {
-    /* last transfer is complete, kill pending timeout */
-    fprintf(stderr, "last transfer done, kill timeout\n");
-    if(evtimer_pending(&timerevent, NULL))
-      evtimer_del(&timerevent);
-  }
-  else
-    update_timeout(fdp->multi);
-}
-
-/* called from libevent when our timer event expires */
-static void timercallback(int fd, short type, void *userp)
-{
-  (void)fd; /* not used for this */
-  (void)type; /* ignored in here */
-  CURLM *multi_handle = (CURLM *)userp;
-  int running_handles;
-  CURLMcode rc;
-
-  fprintf(stderr, "EVENT timeout\n");
-
-  /* tell libcurl to deal with the transfer associated with this socket */
-  do {
-    rc = curl_multi_socket(multi_handle, CURL_SOCKET_TIMEOUT,
-                           &running_handles);
-  } while (rc == CURLM_CALL_MULTI_PERFORM);
-
-  if(running_handles)
-    /* Get the current timeout value from libcurl and set a new timeout */
-    update_timeout(multi_handle);
-}
-
-static void remsock(struct fdinfo *f)
-{
-  if(!f)
-    /* did not find socket to remove! */
-    return;
-
-  if(f->evset)
-    event_del(&f->ev);
-
-  if(f->prev)
-    f->prev->next = f->next;
-  if(f->next)
-    f->next->prev = f->prev;
-  else
-    /* this was the last entry */
-    allsocks = NULL;
-}
-
-static void setsock(struct fdinfo *fdp, curl_socket_t s, CURL *easy,
-                    int action)
-{
-  fdp->sockfd = s;
-  fdp->action = action;
-  fdp->easy = easy;
-
-  if(fdp->evset)
-    /* first remove the existing event if the old setup was used */
-    event_del(&fdp->ev);
-
-  /* now use and add the current socket setup to libevent. The EV_PERSIST is
-     the key here as otherwise libevent will automatically remove the event
-     when it occurs the first time */
-  event_set(&fdp->ev, fdp->sockfd,
-            (action&CURL_POLL_IN?EV_READ:0)|
-            (action&CURL_POLL_OUT?EV_WRITE:0)| EV_PERSIST,
-            eventcallback, fdp);
-
-  fdp->evset=1;
-
-  fprintf(stderr, "event_add() for fd %d\n", s);
-
-  /* We don't use any socket-specific timeout but intead we use a single
-     global one. This is (mostly) because libcurl doesn't expose any
-     particular socket- based timeout value. */
-  event_add(&fdp->ev, NULL);
-}
-
-static void addsock(curl_socket_t s, CURL *easy, int action, CURLM *multi)
-{
-  struct fdinfo *fdp = calloc(sizeof(struct fdinfo), 1);
-
-  fdp->multi = multi;
-  fdp->running_handles = &running_handles;
-  setsock(fdp, s, easy, action);
-
-  if(allsocks) {
-    fdp->next = allsocks;
-    allsocks->prev = fdp;
-
-    /* now set allsocks to point to the new struct */
-    allsocks = fdp;
-  }
-  else
-    allsocks = fdp;
-
-  /* Set this association in libcurl */
-  curl_multi_assign(multi, s, fdp);
-}
-
-/* on port 8999 we run a fork enabled sws that supports 'idle' and 'stream' */
-#define PORT "8999"
-
-#define HOST "127.0.0.1"
-
-#define URL_IDLE   "http://" HOST ":" PORT "/1000"
-#if 1
-#define URL_ACTIVE "http://" HOST ":" PORT "/1001"
-#else
-#define URL_ACTIVE "http://localhost/"
-#endif
-
-static int socket_callback(CURL *easy,      /* easy handle */
-                           curl_socket_t s, /* socket */
-                           int what,        /* see above */
-                           void *cbp,       /* callback pointer */
-                           void *socketp)   /* socket pointer */
-{
-  struct fdinfo *fdp = (struct fdinfo *)socketp;
-  char *whatstr[]={
-    "none",
-    "IN",
-    "OUT",
-    "INOUT",
-    "REMOVE"};
-
-  fprintf(stderr, "socket %d easy %p what %s\n", s, easy,
-          whatstr[what]);
-
-  if(what == CURL_POLL_REMOVE)
-    remsock(fdp);
-  else {
-    if(!fdp) {
-      /* not previously known, add it and set association */
-      printf("Add info for socket %d %s%s\n", s,
-             what&CURL_POLL_IN?"READ":"",
-             what&CURL_POLL_OUT?"WRITE":"" );
-      addsock(s, easy, what, cbp);
-    }
-    else {
-      /* we already know about it, just change action/timeout */
-      printf("Changing info for socket %d from %d to %d\n",
-             s, fdp->action, what);
-      setsock(fdp, s, easy, what);
-    }
-  }
-  return 0; /* return code meaning? */
-}
-
-
-static size_t
-writecallback(void *ptr, size_t size, size_t nmemb, void *data)
-{
-  size_t realsize = size * nmemb;
-  struct connection *c = (struct connection *)data;
-  (void)ptr;
-
-  c->dlcounter += realsize;
-  c->global->dlcounter += realsize;
-
-  printf("%02d: %d, total %d\n",
-         c->id, c->dlcounter, c->global->dlcounter);
-
-  return realsize;
-}
-
-struct globalinfo info;
-struct connection *conns;
-
-int num_total;
-int num_idle;
-int num_active;
-
-static void update_timeout(CURLM *multi_handle)
-{
-  long timeout_ms;
-  struct timeval timeout;
-
-  /* Since we need a global timeout to occur after a given time of inactivity,
-     we use a single timeout-event. Get the timeout value from libcurl, and
-     update it after every call to libcurl. */
-  curl_multi_timeout(multi_handle, &timeout_ms);
-
-  /* convert ms to timeval */
-  timeout.tv_sec = timeout_ms/1000;
-  timeout.tv_usec = (timeout_ms%1000)*1000;
-  evtimer_add(&timerevent, &timeout);
-}
-
-int main(int argc, char **argv)
-{
-  CURLM *multi_handle;
-  CURLMsg *msg;
-  CURLcode code = CURLE_OK;
-  int i;
-
-  memset(&info, 0, sizeof(struct globalinfo));
-
-  if(argc < 3) {
-    printf("Usage: hiper-event [num idle] [num active]\n");
-    return 1;
-  }
-
-  num_idle = atoi(argv[1]);
-  num_active = atoi(argv[2]);
-
-  num_total = num_idle + num_active;
-
-  conns = calloc(num_total, sizeof(struct connection));
-  if(!conns) {
-    printf("Out of memory\n");
-    return 3;
-  }
-
-  if(num_total >= NCONNECTIONS) {
-    printf("Too many connections requested, increase NCONNECTIONS!\n");
-    return 2;
-  }
-
-  event_init(); /* Initalize the event library */
-
-  printf("About to do %d connections\n", num_total);
-
-  /* init the multi stack */
-  multi_handle = curl_multi_init();
-
-  /* initialize the timeout event */
-  evtimer_set(&timerevent, timercallback, multi_handle);
-
-  for(i=0; i< num_total; i++) {
-    CURL *e;
-
-    memset(&conns[i], 0, sizeof(struct connection));
-
-    if(i < num_idle)
-      conns[i].url = URL_IDLE;
-    else
-      conns[i].url = URL_ACTIVE;
-
-    e  = curl_easy_init();
-
-    if(!e) {
-      printf("curl_easy_init() for handle %d failed, exiting!\n", i);
-      return 2;
-    }
-
-    conns[i].e = e;
-    conns[i].id = i;
-    conns[i].global = &info;
-
-    curl_easy_setopt(e, CURLOPT_URL, conns[i].url);
-    curl_easy_setopt(e, CURLOPT_WRITEFUNCTION, writecallback);
-    curl_easy_setopt(e, CURLOPT_WRITEDATA, &conns[i]);
-    curl_easy_setopt(e, CURLOPT_VERBOSE, 0);
-    curl_easy_setopt(e, CURLOPT_ERRORBUFFER, conns[i].error);
-    curl_easy_setopt(e, CURLOPT_PRIVATE, &conns[i]);
-
-    /* add the easy to the multi */
-    if(CURLM_OK != curl_multi_add_handle(multi_handle, e)) {
-      printf("curl_multi_add_handle() returned error for %d\n", i);
-      return 3;
-    }
-  }
-
-  curl_multi_setopt(multi_handle, CURLMOPT_SOCKETFUNCTION, socket_callback);
-  curl_multi_setopt(multi_handle, CURLMOPT_SOCKETDATA, multi_handle);
-
-  /* we start the action by calling *socket_all() */
-  while(CURLM_CALL_MULTI_PERFORM == curl_multi_socket_all(multi_handle,
-                                                          &running_handles));
-
-  /* update timeout */
-  update_timeout(multi_handle);
-
-  /* event_dispatch() runs the event main loop. It ends when no events are
-     left to wait for. */
-
-  event_dispatch();
-
-  {
-    /* something made connections fail, extract the reason and tell */
-    int msgs_left;
-    struct connection *cptr;
-    while ((msg = curl_multi_info_read(multi_handle, &msgs_left))) {
-      if (msg->msg == CURLMSG_DONE) {
-        curl_easy_getinfo(msg->easy_handle, CURLINFO_PRIVATE, &cptr);
-
-        printf("%d => (%d) %s\n",
-               cptr->id, msg->data.result, cptr->error);
-      }
-    }
-  }
-
-  curl_multi_cleanup(multi_handle);
-
-  /* cleanup all the easy handles */
-  for(i=0; i< num_total; i++)
-    curl_easy_cleanup(conns[i].e);
-
-  return code;
-}