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266 Commits 7 Branches 77 Tags 2.8 MiB
1c8dcecf82
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153 Commits

Author SHA1 Message Date
Robert James Kaes
1c8dcecf82 Removed the log message when unable to allocate memory. 2001-09-15 21:24:18 +00:00
Robert James Kaes
48ddb827a7 Updated the authorization string. 2001-09-15 21:21:01 +00:00
Robert James Kaes
9d61e1fd4b Removed these files since their functionality has been replaced. 2001-09-14 23:43:59 +00:00
Robert James Kaes
ea4d707d12 Finally got the SSL problem fixed. We can not send _any_ client headers 
(including the new line) to the origin server when in tunnelling mode. SSL
now works correctly. Yeah.
 2001-09-14 21:16:56 +00:00
Robert James Kaes
9c520c7a50 Changed the buffer pointer in safe_write() to be const void* since we're 
not changing the values.

Instead of building a new request and memory, simply send each part
separately. Actually uses less memory _and_ less code.
 2001-09-14 19:50:45 +00:00
Robert James Kaes
dab361f764 When logging an error indicate the file descriptor and the error number. 2001-09-14 19:49:10 +00:00
Robert James Kaes
7bfb5527ff Include the SSL field in the connection structure since we're going to 
handle SSL connections.
 2001-09-14 04:56:58 +00:00
Robert James Kaes
c6d2e0f7ff Massive changes. Split process_method() into a bunch of smaller files and 
changed the parsing code from REGEX and uri.c to a simplier sscanf()
method. Also, include code to handle SSL connections, but that's not quite
working yet.
 2001-09-14 04:56:29 +00:00
Robert James Kaes
bce9e6601e Removed the reference to uri.c and uri.h since the new reqs.c doesn't use 
them.
 2001-09-14 04:55:06 +00:00
Robert James Kaes
c48aea165d Fixed memory leak. 2001-09-12 03:33:15 +00:00
Robert James Kaes
25457361c7 Changed mallocs to callocs. 2001-09-12 03:32:54 +00:00
Robert James Kaes
ac4bbe6bd6 Increased the number of "insertions" before the free memory. 2001-09-12 03:32:24 +00:00
Robert James Kaes
e2f10bc2ea Added the debugging realloc() function. 2001-09-11 19:27:27 +00:00
Robert James Kaes
2c3cc9185d Set the stack size of threads to 32KB from 128KB. 2001-09-11 19:27:09 +00:00
Robert James Kaes
f8edd2d8b4 Switched the memory allocation for the large strings to heap based instead 
of stack based.
 2001-09-11 19:26:49 +00:00
Robert James Kaes
8aca9455b2 Style stuff. 2001-09-11 04:38:23 +00:00
Robert James Kaes
365df5b5be Used safecalloc() instead of malloc() and memset(). Fixed a potential 
memory leak with the regular expression engine.
 2001-09-11 04:13:58 +00:00
Robert James Kaes
c04ffd3913 Comment cleanup. 2001-09-11 04:12:47 +00:00
Robert James Kaes
0668e42e8f Changed all the mallocs and callocs to use the new safemalloc and 
safecalloc.
 2001-09-08 18:58:37 +00:00
Robert James Kaes
d5253ec5f4 Lowered the number BUFARRAY and BUFSIZE constants to reduce the maximum 
memory usage of a ternary tree. It now should not exceed 4MB of memory.
 2001-09-08 18:58:02 +00:00
Robert James Kaes
78bc90cd07 Lowered the number of insertions before the ternary tree is rebuilt. 2001-09-08 18:56:30 +00:00
Robert James Kaes
4923dd22a7 Added the debugging_(malloc|calloc|free) functions to help track memory 
usage. There are also now defines for safe(malloc|calloc|free) which allow
for debugging code to be enabled or not.
 2001-09-08 18:55:58 +00:00
Robert James Kaes
b8a694e7a3 Fixed a memory leak in thread_main(). 2001-09-08 06:29:04 +00:00
Robert James Kaes
28d955a3c8 Explictly added the DETACHED creation method on threads. 2001-09-07 18:19:39 +00:00
Robert James Kaes
1a9dc4e7e8 Error message cleanup. 2001-09-07 04:21:07 +00:00
Robert James Kaes
f5b9bdb93d Fixed up return types. 2001-09-07 04:20:04 +00:00
Robert James Kaes
ea1309bf73 Error message cleanup. 
Include locking around access to the servers_waiting variable.
 2001-09-07 04:19:05 +00:00
Robert James Kaes
aa9e05430a Added the ability to clear out the DNS cache after a certain number of 
insertions.
 2001-09-07 00:40:34 +00:00
Robert James Kaes
c24cace1d1 Fixed the ternary_destroy() function which causes segfaults. 2001-09-07 00:38:03 +00:00
Robert James Kaes
32ce57a6f6 Still need to fix a problem with tinproxy segfaulting when we try to 
delete the ternary tree.
 2001-09-06 21:53:16 +00:00
Robert James Kaes
4670eb5194 Make sure that freeptr actually points to something before we try to 
invoke it.
 2001-09-06 21:52:31 +00:00
Robert James Kaes
f2312262c7 Try moving the kill thread code into the thread_main() function so it can 
check if there are too many thread after it's finished with it's request.
Needs to be cleaned up further (if this is the right idea) because of the
locking around the servers_waiting variable.
 2001-09-06 21:16:35 +00:00
Robert James Kaes
445aaca53e Initialzed the servers_waiting explictly. Added debugging code to find out 
why the threads are not being closed.
 2001-09-06 19:00:47 +00:00
Robert James Kaes
c937858ec1 Moved the compare_header() test after the skip header test. 2001-09-04 18:22:00 +00:00
Robert James Kaes
667b9d5d53 Switched to a case insensitive search method. 2001-09-04 17:53:41 +00:00
Robert James Kaes
45a021a18b Fixed a format string bug with the syslog function. 2001-09-04 16:50:22 +00:00
Robert James Kaes
fc94a56f56 Removed the xstrstr() function since it is no longer used. reqs.c was the 
only place it was called from, and strstr() will do the same work.
 2001-08-30 16:52:56 +00:00
Robert James Kaes
a328cefbf0 Renamed ternary_insert() to ternary_insert_replace() and added the ability 
to replace existing data (without a memory leak.) Added two DEFINES
ternary_insert() and ternary_replace() to aid in coding.
 2001-08-30 16:52:09 +00:00
Robert James Kaes
22bdb8123d Replaced the call to xstrstr() with strstr(). 2001-08-30 16:51:10 +00:00
Robert James Kaes
c83c92a0d1 Removed the insert_data() function and made the LOCKing go around the 
entire dnscache() function. Replaced the "replace" code in dns_insert()
with a call to ternary_replace().
 2001-08-30 16:50:42 +00:00
Robert James Kaes
51e4ebb293 Text clean up. 2001-08-29 04:04:01 +00:00
Robert James Kaes
d06ddc50ab Removed the new_dnscache() call. 2001-08-29 04:01:05 +00:00
Robert James Kaes
fcff398f31 Cleaned up the locking code to make it more fine grained. Did this since 
dncache.c has locking itself now.
 2001-08-29 04:00:22 +00:00
Robert James Kaes
9bdfa623ba Changed how we handle when compiled with debug code. 2001-08-29 03:59:12 +00:00
Robert James Kaes
4c24890f17 Removed the new_dnscache() function and the ternary.h include. 2001-08-29 03:58:39 +00:00
Robert James Kaes
c9a772e36b Added a more fine grained locking system for multiple threads. 
Removed the new_dnscache() function and moved it into dnscache().
Fixed a memory leak in dns_insert().
 2001-08-29 03:57:51 +00:00
Robert James Kaes
9a61faa716 The logging levels _now_ output the correct information depending on where 
the config file sets it.
 2001-08-28 15:51:58 +00:00
Robert James Kaes
ee892c109b Added an extra CRNL to the end of the HTML body. 2001-08-28 04:33:54 +00:00
Robert James Kaes
fd65072f1f Changed the default stack size to 128 KB. 2001-08-28 04:33:21 +00:00
Robert James Kaes
f9d0fcd1a2 Moved the strip new line/carriage return from the end of a line into a 
separate function.
 2001-08-28 04:32:14 +00:00