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Changed to using the send_http_message() function so that the HTTP headers

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are sent properly.
This commit is contained in:
Robert James Kaes 2001-09-15 21:27:58 +00:00
parent b7fc58333b
commit 7615024f27
1 changed files with 13 additions and 8 deletions
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21
src/stats.c
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@ -1,4 +1,4 @@
/* $Id: stats.c,v 1.5 2001-09-08 18:58:37 rjkaes Exp $
/* $Id: stats.c,v 1.6 2001-09-15 21:27:58 rjkaes Exp $
*
* This module handles the statistics for tinyproxy. There are only two
* public API functions. The reason for the functions, rather than just a
@ -60,8 +60,7 @@ void init_stats(void)
*/
int showstats(struct conn_s *connptr)
{
static char *msg = "HTTP/1.0 200 OK\r\n" \
"Content-type: text/html\r\n\r\n" \
static char *msg = \
"<html><head><title>%s (%s) stats</title></head>\r\n" \
"<body>\r\n" \
"<center><h2>%s (%s) run-time statistics</h2></center><hr>\r\n" \
@ -73,14 +72,14 @@ int showstats(struct conn_s *connptr)
"Number of refused connections due to high load: %lu\r\n" \
"</blockquote>\r\n</body></html>\r\n";
connptr->output_message = safemalloc(MAXBUFFSIZE);
if (!connptr->output_message) {
log_message(LOG_CRIT, "Out of memory!");
char *message_buffer;
message_buffer = safemalloc(MAXBUFFSIZE);
if (!message_buffer)
return -1;
}
LOCK();
snprintf(connptr->output_message, MAXBUFFSIZE, msg,
snprintf(message_buffer, MAXBUFFSIZE, msg,
PACKAGE, VERSION, PACKAGE, VERSION,
stats.num_open,
stats.num_reqs,
@ -89,6 +88,12 @@ int showstats(struct conn_s *connptr)
stats.num_refused);
UNLOCK();
if (send_http_message(connptr, 200, "OK", message_buffer) < 0) {
safefree(message_buffer);
return -1;
}
safefree(message_buffer);
return 0;
}