expcov report - Generated Sat Oct 15 21:39:18 2016

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---

Directory	./modules/http
Filename	http_request.c
Modified	Sat Jun 6 01:50:47 2015

		Pass	Half	Fail	Excluded	Total
Function		0 0.00%		12 100.00%	0 0.00%	12 100%
Expressions		0 0.00%		281 100.00%	0 0.00%	281 100%
Conditions		0 0.00%	0 0.00%	45 100.00%	0 0.00%	45 100%
MC/DC		0 0.00%		23 100.00%	0 0.00%	23 100%
Branches
if		0 0.00%	0 0.00%	34 100.00%	0 0.00%	34 100%
for		0 0.00%	0 0.00%	1 100.00%	0 0.00%	1 100%
while		0 0.00%	0 0.00%	7 100.00%	0 0.00%	7 100%
case		0 0.00%	0 0.00%	0 0.00%	0 0.00%	0 100%

1	/* Licensed to the Apache Software Foundation (ASF) under one or more
2	* contributor license agreements.  See the NOTICE file distributed with
3	* this work for additional information regarding copyright ownership.
4	* The ASF licenses this file to You under the Apache License, Version 2.0
5	* (the "License"); you may not use this file except in compliance with
6	* the License.  You may obtain a copy of the License at
7	*
8	*     http://www.apache.org/licenses/LICENSE-2.0
9	*
10	* Unless required by applicable law or agreed to in writing, software
11	* distributed under the License is distributed on an "AS IS" BASIS,
12	* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13	* See the License for the specific language governing permissions and
14	* limitations under the License.
15	*/
16
17	/*
18	* http_request.c: functions to get and process requests
19	*
20	* Rob McCool 3/21/93
21	*
22	* Thoroughly revamped by rst for Apache.  NB this file reads
23	* best from the bottom up.
24	*
25	*/
26
27	#include "apr_strings.h"
28	#include "apr_file_io.h"
29	#include "apr_fnmatch.h"
30
31	#define APR_WANT_STRFUNC
32	#include "apr_want.h"
33
34	#define CORE_PRIVATE
35	#include "ap_config.h"
36	#include "httpd.h"
37	#include "http_config.h"
38	#include "http_request.h"
39	#include "http_core.h"
40	#include "http_protocol.h"
41	#include "http_log.h"
42	#include "http_main.h"
43	#include "util_filter.h"
44	#include "util_charset.h"
45	#include "scoreboard.h"
46
47	#include "mod_core.h"
48
49	#if APR_HAVE_STDARG_H
50	#include <stdarg.h>
51	#endif
52
53	/*****************************************************************
54	*
55	* Mainline request processing...
56	*/
57
58	/* XXX A cleaner and faster way to do this might be to pass the request_rec
59	* down the filter chain as a parameter.  It would need to change for
60	* subrequest vs. main request filters; perhaps the subrequest filter could
61	* make the switch.
62	*/
63	static void update_r_in_filters : call=0 update_r_in_filters(ap_filter_t *f,
64	request_rec *from,
65	request_rec *to)
66	{
67	while : true=0, false=0 while (f : modules/http/http_request.c line=63 column=46 f) {
68	if : true=0, false=0 if (f : modules/http/http_request.c line=63 column=46 f-> : enter=0, leave=0 ->r : include/util_filter.h line=277 column=18 r == : true=0, false=0 == from : modules/http/http_request.c line=64 column=46 from) {
69	f : modules/http/http_request.c line=63 column=46 f-> : enter=0, leave=0 ->r : include/util_filter.h line=277 column=18 r = : enter=0, leave=0 = to : modules/http/http_request.c line=65 column=46 to;
70	}
71	f : modules/http/http_request.c line=63 column=46 f = : pass=0 = f : modules/http/http_request.c line=63 column=46 f-> : enter=0, leave=0 ->next : include/util_filter.h line=271 column=18 next;
72	}
73	}
74
75	static void ap_die_r : call=0 ap_die_r(int type, request_rec *r, int recursive_error)
76	{
77	char *custom_response;
78	request_rec *r_1st_err = r : modules/http/http_request.c line=75 column=45 r;
79
80	if : true=0, false=0 if (type : modules/http/http_request.c line=75 column=26 type == : true=0, false=0 MC/DC independently affect : true=0, false=0 =TF= OK || : true=0, false=0 || type : modules/http/http_request.c line=75 column=26 type == : true=0, false=0 MC/DC independently affect : true=0, false=0 =TF= DONE) {
81	ap_finalize_request_protocol : enter=0, leave=0 ap_finalize_request_protocol : include/http_protocol.h line=86 column=18 ap_finalize_request_protocol(r : modules/http/http_request.c line=75 column=45 r);
82	return : pass=0 return;
83	}
84
85	if : true=0, false=0 if (! : true=0, false=0 !ap_is_HTTP_VALID_RESPONSE(type : modules/http/http_request.c line=75 column=26 type)) {
86	ap_filter_t *next;
87
88	/*
89	* Check if we still have the ap_http_header_filter in place. If
90	* this is the case we should not ignore the error here because
91	* it means that we have not sent any response at all and never
92	* will. This is bad. Sent an internal server error instead.
93	*/
94	next : modules/http/http_request.c line=86 column=22 next = : pass=0 = r : modules/http/http_request.c line=75 column=45 r-> : enter=0, leave=0 ->output_filters : include/httpd.h line=990 column=25 output_filters;
95	while : true=0, false=0 while (MC/DC independently affect : true=0, false=0 next : modules/http/http_request.c line=86 column=22 nTFext && : true=0, false=0 && (next : modules/http/http_request.c line=86 column=22 next-> : enter=0, leave=0 ->frec : include/util_filter.h line=265 column=22 frec != : true=0, false=0 MC/DC independently affect : true=0, false=0 !TF= ap_http_header_filter_handle : modules/http/mod_core.h line=43 column=41 ap_http_header_filter_handle)) {
96	next : modules/http/http_request.c line=86 column=22 next = : pass=0 = next : modules/http/http_request.c line=86 column=22 next-> : enter=0, leave=0 ->next : include/util_filter.h line=271 column=18 next;
97	}
98
99	/*
100	* If next != NULL then we left the while above because of
101	* next->frec == ap_http_header_filter
102	*/
103	if : true=0, false=0 if (next : modules/http/http_request.c line=86 column=22 next) {
104	if : true=0, false=0 if (type : modules/http/http_request.c line=75 column=26 type != : true=0, false=0 != AP_FILTER_ERROR) {
105	ap_log_rerror : enter=0, leave=0 ap_log_rerror : include/http_log.h line=219 column=18 ap_log_rerror(APLOG_MARK, APLOG_ERR, 0, r : modules/http/http_request.c line=75 column=45 r,
106	"Invalid response status %i", type : modules/http/http_request.c line=75 column=26 type);
107	}
108	else {
109	ap_log_rerror : enter=0, leave=0 ap_log_rerror : include/http_log.h line=219 column=18 ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, r : modules/http/http_request.c line=75 column=45 r,
110	"Response from AP_FILTER_ERROR");
111	}
112	type : modules/http/http_request.c line=75 column=26 type = : pass=0 = HTTP_INTERNAL_SERVER_ERROR;
113	}
114	else {
115	return : pass=0 return;
116	}
117	}
118
119	/*
120	* The following takes care of Apache redirects to custom response URLs
121	* Note that if we are already dealing with the response to some other
122	* error condition, we just report on the original error, and give up on
123	* any attempt to handle the other thing "intelligently"...
124	*/
125	if : true=0, false=0 if (recursive_error : modules/http/http_request.c line=75 column=52 recursive_error != : true=0, false=0 != HTTP_OK) {
126	while : true=0, false=0 while (r_1st_err : modules/http/http_request.c line=78 column=18 r_1st_errMC/DC independently affect : true=0, false=0 -> : enter=0, leave=0 -TF>prev : include/httpd.h line=789 column=18 prev && : true=0, false=0 && (r_1st_err : modules/http/http_request.c line=78 column=18 r_1st_err-> : enter=0, leave=0 ->prev : include/httpd.h line=789 column=18 prev-> : enter=0, leave=0 ->status : include/httpd.h line=822 column=9 status != : true=0, false=0 MC/DC independently affect : true=0, false=0 !TF= HTTP_OK))
127	r_1st_err : modules/http/http_request.c line=78 column=18 r_1st_err = : pass=0 = r_1st_err : modules/http/http_request.c line=78 column=18 r_1st_err-> : enter=0, leave=0 ->prev : include/httpd.h line=789 column=18 prev;  /* Get back to original error */
128
129	if : true=0, false=0 if (r_1st_err : modules/http/http_request.c line=78 column=18 r_1st_err != : true=0, false=0 != r : modules/http/http_request.c line=75 column=45 r) {
130	/* The recursive error was caused by an ErrorDocument specifying
131	* an internal redirect to a bad URI.  ap_internal_redirect has
132	* changed the filter chains to point to the ErrorDocument's
133	* request_rec.  Back out those changes so we can safely use the
134	* original failing request_rec to send the canned error message.
135	*
136	* ap_send_error_response gets rid of existing resource filters
137	* on the output side, so we can skip those.
138	*/
139	update_r_in_filters : enter=0, leave=0 update_r_in_filters : modules/http/http_request.c line=63 column=13 update_r_in_filters(r_1st_err : modules/http/http_request.c line=78 column=18 r_1st_err-> : enter=0, leave=0 ->proto_output_filters : include/httpd.h line=996 column=25 proto_output_filters, r : modules/http/http_request.c line=75 column=45 r, r_1st_err : modules/http/http_request.c line=78 column=18 r_1st_err);
140	update_r_in_filters : enter=0, leave=0 update_r_in_filters : modules/http/http_request.c line=63 column=13 update_r_in_filters(r_1st_err : modules/http/http_request.c line=78 column=18 r_1st_err-> : enter=0, leave=0 ->input_filters : include/httpd.h line=992 column=25 input_filters, r : modules/http/http_request.c line=75 column=45 r, r_1st_err : modules/http/http_request.c line=78 column=18 r_1st_err);
141	}
142
143	custom_response : modules/http/http_request.c line=77 column=11 custom_response = : pass=0 = NULL; /* Do NOT retry the custom thing! */
144	}
145	else {
146	int error_index = ap_index_of_response : enter=0, leave=0 ap_index_of_response : include/http_protocol.h line=388 column=17 ap_index_of_response(type : modules/http/http_request.c line=75 column=26 type);
147	custom_response : modules/http/http_request.c line=77 column=11 custom_response = : pass=0 = ap_response_code_string : enter=0, leave=0 ap_response_code_string : modules/http/mod_core.h line=62 column=7 ap_response_code_string(r : modules/http/http_request.c line=75 column=45 r, error_index : modules/http/http_request.c line=146 column=13 error_index);
148	recursive_error : modules/http/http_request.c line=75 column=52 recursive_error = : pass=0 = 0;
149	}
150
151	r : modules/http/http_request.c line=75 column=45 r-> : enter=0, leave=0 ->status : include/httpd.h line=822 column=9 status = : enter=0, leave=0 = type : modules/http/http_request.c line=75 column=26 type;
152
153	/*
154	* This test is done here so that none of the auth modules needs to know
155	* about proxy authentication.  They treat it like normal auth, and then
156	* we tweak the status.
157	*/
158	if : true=0, false=0 if (HTTP_UNAUTHORIZED == : true=0, false=0 MC/DC independently affect : true=0, false=0 =TF= r : modules/http/http_request.c line=75 column=45 r-> : enter=0, leave=0 ->status : include/httpd.h line=822 column=9 status && : true=0, false=0 && PROXYREQ_PROXY == : true=0, false=0 MC/DC independently affect : true=0, false=0 =TF= r : modules/http/http_request.c line=75 column=45 r-> : enter=0, leave=0 ->proxyreq : include/httpd.h line=806 column=9 proxyreq) {
159	r : modules/http/http_request.c line=75 column=45 r-> : enter=0, leave=0 ->status : include/httpd.h line=822 column=9 status = : enter=0, leave=0 = HTTP_PROXY_AUTHENTICATION_REQUIRED;
160	}
161
162	/* If we don't want to keep the connection, make sure we mark that the
163	* connection is not eligible for keepalive.  If we want to keep the
164	* connection, be sure that the request body (if any) has been read.
165	*/
166	if : true=0, false=0 if (ap_status_drops_connection(r : modules/http/http_request.c line=75 column=45 r-> : enter=0, leave=0 ->status : include/httpd.h line=822 column=9 status)) {
167	r : modules/http/http_request.c line=75 column=45 r-> : enter=0, leave=0 ->connection : include/httpd.h line=782 column=15 connection-> : enter=0, leave=0 ->keepalive : include/httpd.h line=1074 column=25 keepalive = : enter=0, leave=0 = AP_CONN_CLOSE : include/httpd.h line=1038 column=5 AP_CONN_CLOSE;
168	}
169
170	/*
171	* Two types of custom redirects --- plain text, and URLs. Plain text has
172	* a leading '"', so the URL code, here, is triggered on its absence
173	*/
174
175	if : true=0, false=0 if (MC/DC independently affect : true=0, false=0 custom_response : modules/http/http_request.c line=77 column=11 cTFustom_response && : true=0, false=0 && custom_response : modules/http/http_request.c line=77 column=11 custom_response[] : enter=0, leave=0 [0] != : true=0, false=0 MC/DC independently affect : true=0, false=0 !TF= '"') {
176
177	if : true=0, false=0 if (ap_is_url : enter=0, leave=0 ap_is_url : include/httpd.h line=1448 column=17 ap_is_url(custom_response : modules/http/http_request.c line=77 column=11 custom_response)) {
178	/*
179	* The URL isn't local, so lets drop through the rest of this
180	* apache code, and continue with the usual REDIRECT handler.
181	* But note that the client will ultimately see the wrong
182	* status...
183	*/
184	r : modules/http/http_request.c line=75 column=45 r-> : enter=0, leave=0 ->status : include/httpd.h line=822 column=9 status = : enter=0, leave=0 = HTTP_MOVED_TEMPORARILY;
185	apr_table_setn : enter=0, leave=0 apr_table_setn : /usr/include/apr-1/apr_tables.h line=282 column=19 apr_table_setn(r : modules/http/http_request.c line=75 column=45 r-> : enter=0, leave=0 ->headers_out : include/httpd.h line=903 column=18 headers_out, "Location", custom_response : modules/http/http_request.c line=77 column=11 custom_response);
186	}
187	else if : true=0, false=0 if (custom_response : modules/http/http_request.c line=77 column=11 custom_response[] : enter=0, leave=0 [0] == : true=0, false=0 == '/') {
188	const char *error_notes;
189	r : modules/http/http_request.c line=75 column=45 r-> : enter=0, leave=0 ->no_local_copy : include/httpd.h line=937 column=9 no_local_copy = : enter=0, leave=0 = 1;       /* Do NOT send HTTP_NOT_MODIFIED for
190	* error documents! */
191	/*
192	* This redirect needs to be a GET no matter what the original
193	* method was.
194	*/
195	apr_table_setn : enter=0, leave=0 apr_table_setn : /usr/include/apr-1/apr_tables.h line=282 column=19 apr_table_setn(r : modules/http/http_request.c line=75 column=45 r-> : enter=0, leave=0 ->subprocess_env : include/httpd.h line=908 column=18 subprocess_env, "REQUEST_METHOD", r : modules/http/http_request.c line=75 column=45 r-> : enter=0, leave=0 ->method : include/httpd.h line=829 column=17 method);
196
197	/*
198	* Provide a special method for modules to communicate
199	* more informative (than the plain canned) messages to us.
200	* Propagate them to ErrorDocuments via the ERROR_NOTES variable:
201	*/
202	if : true=0, false=0 if ((error_notes : modules/http/http_request.c line=188 column=25 error_notes = : pass=0 = apr_table_get : enter=0, leave=0 apr_table_get : /usr/include/apr-1/apr_tables.h line=258 column=27 apr_table_get(r : modules/http/http_request.c line=75 column=45 r-> : enter=0, leave=0 ->notes : include/httpd.h line=910 column=18 notes,
203	"error-notes")) != : true=0, false=0 != NULL) {
204	apr_table_setn : enter=0, leave=0 apr_table_setn : /usr/include/apr-1/apr_tables.h line=282 column=19 apr_table_setn(r : modules/http/http_request.c line=75 column=45 r-> : enter=0, leave=0 ->subprocess_env : include/httpd.h line=908 column=18 subprocess_env, "ERROR_NOTES", error_notes : modules/http/http_request.c line=188 column=25 error_notes);
205	}
206	r : modules/http/http_request.c line=75 column=45 r-> : enter=0, leave=0 ->method : include/httpd.h line=829 column=17 method = : enter=0, leave=0 = apr_pstrdup : enter=0, leave=0 apr_pstrdup : /usr/include/apr-1/apr_strings.h line=95 column=21 apr_pstrdup(r : modules/http/http_request.c line=75 column=45 r-> : enter=0, leave=0 ->pool : include/httpd.h line=780 column=17 pool, "GET");
207	r : modules/http/http_request.c line=75 column=45 r-> : enter=0, leave=0 ->method_number : include/httpd.h line=831 column=9 method_number = : enter=0, leave=0 = M_GET;
208	ap_internal_redirect : enter=0, leave=0 ap_internal_redirect : include/http_request.h line=157 column=18 ap_internal_redirect(custom_response : modules/http/http_request.c line=77 column=11 custom_response, r : modules/http/http_request.c line=75 column=45 r);
209	return : pass=0 return;
210	}
211	else {
212	/*
213	* Dumb user has given us a bad url to redirect to --- fake up
214	* dying with a recursive server error...
215	*/
216	recursive_error : modules/http/http_request.c line=75 column=52 recursive_error = : pass=0 = HTTP_INTERNAL_SERVER_ERROR;
217	ap_log_rerror : enter=0, leave=0 ap_log_rerror : include/http_log.h line=219 column=18 ap_log_rerror(APLOG_MARK, APLOG_ERR, 0, r : modules/http/http_request.c line=75 column=45 r,
218	"Invalid error redirection directive: %s",
219	custom_response : modules/http/http_request.c line=77 column=11 custom_response);
220	}
221	}
222	ap_send_error_response : enter=0, leave=0 ap_send_error_response : include/http_protocol.h line=97 column=18 ap_send_error_response(r_1st_err : modules/http/http_request.c line=78 column=18 r_1st_err, recursive_error : modules/http/http_request.c line=75 column=52 recursive_error);
223	}
224
225	AP_DECLARE(void) ap_die : call=0 ap_die(int type, request_rec *r)
226	{
227	ap_die_r : enter=0, leave=0 ap_die_r : modules/http/http_request.c line=75 column=13 ap_die_r(type : modules/http/http_request.c line=225 column=29 type, r : modules/http/http_request.c line=225 column=48 r, r : modules/http/http_request.c line=225 column=48 r-> : enter=0, leave=0 ->status : include/httpd.h line=822 column=9 status);
228	}
229
230	static void check_pipeline_flush : call=0 check_pipeline_flush(request_rec *r)
231	{
232	apr_bucket *e;
233	apr_bucket_brigade *bb;
234	conn_rec *c = r : modules/http/http_request.c line=230 column=47 r-> : enter=0, leave=0 ->connection : include/httpd.h line=782 column=15 connection;
235	/* ### if would be nice if we could PEEK without a brigade. that would
236	### allow us to defer creation of the brigade to when we actually
237	### need to send a FLUSH. */
238	bb : modules/http/http_request.c line=233 column=25 bb = : pass=0 = apr_brigade_create : enter=0, leave=0 apr_brigade_create : /usr/include/apr-1/apr_buckets.h line=658 column=35 apr_brigade_create(r : modules/http/http_request.c line=230 column=47 r-> : enter=0, leave=0 ->pool : include/httpd.h line=780 column=17 pool, c : modules/http/http_request.c line=234 column=15 c-> : enter=0, leave=0 ->bucket_alloc : include/httpd.h line=1103 column=32 bucket_alloc);
239
240	/* Flush the filter contents if:
241	*
242	*   1) the connection will be closed
243	*   2) there isn't a request ready to be read
244	*/
245	/* ### shouldn't this read from the connection input filters? */
246	/* ### is zero correct? that means "read one line" */
247	if : true=0, false=0 if (r : modules/http/http_request.c line=230 column=47 r-> : enter=0, leave=0 ->connection : include/httpd.h line=782 column=15 connection-> : enter=0, leave=0 ->keepalive : include/httpd.h line=1074 column=25 keepalive != : true=0, false=0 != AP_CONN_CLOSE : include/httpd.h line=1038 column=5 AP_CONN_CLOSE) {
248	if : true=0, false=0 if (ap_get_brigade : enter=0, leave=0 ap_get_brigade : include/util_filter.h line=298 column=26 ap_get_brigade(r : modules/http/http_request.c line=230 column=47 r-> : enter=0, leave=0 ->input_filters : include/httpd.h line=992 column=25 input_filters, bb : modules/http/http_request.c line=233 column=25 bb, AP_MODE_EATCRLF : include/util_filter.h line=59 column=5 AP_MODE_EATCRLF,
249	APR_NONBLOCK_READ : /usr/include/apr-1/apr_buckets.h line=59 column=5 APR_NONBLOCK_READ, 0) != : true=0, false=0 != APR_SUCCESS) {
250	c : modules/http/http_request.c line=234 column=15 c-> : enter=0, leave=0 ->data_in_input_filters : include/httpd.h line=1107 column=9 data_in_input_filters = : enter=0, leave=0 = 0;  /* we got APR_EOF or an error */
251	}
252	else {
253	c : modules/http/http_request.c line=234 column=15 c-> : enter=0, leave=0 ->data_in_input_filters : include/httpd.h line=1107 column=9 data_in_input_filters = : enter=0, leave=0 = 1;
254	return : pass=0 return;    /* don't flush */
255	}
256	}
257
258	e : modules/http/http_request.c line=232 column=17 e = : pass=0 = apr_bucket_flush_create : enter=0, leave=0 apr_bucket_flush_create : /usr/include/apr-1/apr_buckets.h line=1278 column=27 apr_bucket_flush_create(c : modules/http/http_request.c line=234 column=15 c-> : enter=0, leave=0 ->bucket_alloc : include/httpd.h line=1103 column=32 bucket_alloc);
259
260	/* We just send directly to the connection based filters.  At
261	* this point, we know that we have seen all of the data
262	* (request finalization sent an EOS bucket, which empties all
263	* of the request filters). We just want to flush the buckets
264	* if something hasn't been sent to the network yet.
265	*/
266	APR_BRIGADE_INSERT_HEAD(bb : modules/http/http_request.c line=233 column=25 bb, e : modules/http/http_request.c line=232 column=17 e);
267	ap_pass_brigade : enter=0, leave=0 ap_pass_brigade : include/util_filter.h line=312 column=26 ap_pass_brigade(r : modules/http/http_request.c line=230 column=47 r-> : enter=0, leave=0 ->connection : include/httpd.h line=782 column=15 connection-> : enter=0, leave=0 ->output_filters : include/httpd.h line=1099 column=25 output_filters, bb : modules/http/http_request.c line=233 column=25 bb);
268	}
269
270	void ap_process_request : call=0 ap_process_request(request_rec *r)
271	{
272	int access_status;
273
274	/* Give quick handlers a shot at serving the request on the fast
275	* path, bypassing all of the other Apache hooks.
276	*
277	* This hook was added to enable serving files out of a URI keyed
278	* content cache ( e.g., Mike Abbott's Quick Shortcut Cache,
279	* described here: http://oss.sgi.com/projects/apache/mod_qsc.html )
280	*
281	* It may have other uses as well, such as routing requests directly to
282	* content handlers that have the ability to grok HTTP and do their
283	* own access checking, etc (e.g. servlet engines).
284	*
285	* Use this hook with extreme care and only if you know what you are
286	* doing.
287	*/
288	if : true=0, false=0 if (ap_extended_status : include/scoreboard.h line=216 column=28 ap_extended_status)
289	ap_time_process_request : enter=0, leave=0 ap_time_process_request : include/scoreboard.h line=190 column=6 ap_time_process_request(r : modules/http/http_request.c line=270 column=38 r-> : enter=0, leave=0 ->connection : include/httpd.h line=782 column=15 connection-> : enter=0, leave=0 ->sbh : include/httpd.h line=1101 column=11 sbh, START_PREQUEST);
290	access_status : modules/http/http_request.c line=272 column=9 access_status = : pass=0 = ap_run_quick_handler : enter=0, leave=0 ap_run_quick_handler : modules/http/ line=33 column=1 ap_run_quick_handler(r : modules/http/http_request.c line=270 column=38 r, 0);  /* Not a look-up request */
291	if : true=0, false=0 if (access_status : modules/http/http_request.c line=272 column=9 access_status == : true=0, false=0 == DECLINED) {
292	access_status : modules/http/http_request.c line=272 column=9 access_status = : pass=0 = ap_process_request_internal : enter=0, leave=0 ap_process_request_internal : include/http_request.h line=60 column=17 ap_process_request_internal(r : modules/http/http_request.c line=270 column=38 r);
293	if : true=0, false=0 if (access_status : modules/http/http_request.c line=272 column=9 access_status == : true=0, false=0 == OK) {
294	access_status : modules/http/http_request.c line=272 column=9 access_status = : pass=0 = ap_invoke_handler : enter=0, leave=0 ap_invoke_handler : include/http_config.h line=928 column=22 ap_invoke_handler(r : modules/http/http_request.c line=270 column=38 r);
295	}
296	}
297
298	ap_die_r : enter=0, leave=0 ap_die_r : modules/http/http_request.c line=75 column=13 ap_die_r(access_status : modules/http/http_request.c line=272 column=9 access_status, r : modules/http/http_request.c line=270 column=38 r, HTTP_OK);
299
300	/*
301	* We want to flush the last packet if this isn't a pipelining connection
302	* *before* we start into logging.  Suppose that the logging causes a DNS
303	* lookup to occur, which may have a high latency.  If we hold off on
304	* this packet, then it'll appear like the link is stalled when really
305	* it's the application that's stalled.
306	*/
307	check_pipeline_flush : enter=0, leave=0 check_pipeline_flush : modules/http/http_request.c line=230 column=13 check_pipeline_flush(r : modules/http/http_request.c line=270 column=38 r);
308	ap_update_child_status : enter=0, leave=0 ap_update_child_status : include/scoreboard.h line=187 column=17 ap_update_child_status(r : modules/http/http_request.c line=270 column=38 r-> : enter=0, leave=0 ->connection : include/httpd.h line=782 column=15 connection-> : enter=0, leave=0 ->sbh : include/httpd.h line=1101 column=11 sbh, SERVER_BUSY_LOG, r : modules/http/http_request.c line=270 column=38 r);
309	ap_run_log_transaction : enter=0, leave=0 ap_run_log_transaction : modules/http/ line=175 column=1 ap_run_log_transaction(r : modules/http/http_request.c line=270 column=38 r);
310	if : true=0, false=0 if (ap_extended_status : include/scoreboard.h line=216 column=28 ap_extended_status)
311	ap_time_process_request : enter=0, leave=0 ap_time_process_request : include/scoreboard.h line=190 column=6 ap_time_process_request(r : modules/http/http_request.c line=270 column=38 r-> : enter=0, leave=0 ->connection : include/httpd.h line=782 column=15 connection-> : enter=0, leave=0 ->sbh : include/httpd.h line=1101 column=11 sbh, STOP_PREQUEST);
312	}
313
314	static apr_table_t *rename_original_env : call=0 rename_original_env(apr_pool_t *p, apr_table_t *t)
315	{
316	const apr_array_header_t *env_arr = apr_table_elts : enter=0, leave=0 apr_table_elts : /usr/include/apr-1/apr_tables.h line=88 column=41 apr_table_elts(t : modules/http/http_request.c line=314 column=69 t);
317	const apr_table_entry_t *elts = (const apr_table_entry_t *) env_arr : modules/http/http_request.c line=316 column=31 env_arr-> : enter=0, leave=0 ->elts : /usr/include/apr-1/apr_tables.h line=62 column=11 elts;
318	apr_table_t *new = apr_table_make : enter=0, leave=0 apr_table_make : /usr/include/apr-1/apr_tables.h line=222 column=28 apr_table_make(p : modules/http/http_request.c line=314 column=53 p, env_arr : modules/http/http_request.c line=316 column=31 env_arr-> : enter=0, leave=0 ->nalloc : /usr/include/apr-1/apr_tables.h line=60 column=9 nalloc);
319	int i;
320
321	for : true=0, false=0 for (i : modules/http/http_request.c line=319 column=9 i = : pass=0 = 0; i : modules/http/http_request.c line=319 column=9 i < : true=0, false=0 < env_arr : modules/http/http_request.c line=316 column=31 env_arr-> : enter=0, leave=0 ->nelts : /usr/include/apr-1/apr_tables.h line=58 column=9 nelts; ++ : pass=0 ++i : modules/http/http_request.c line=319 column=9 i) {
322	if : true=0, false=0 if (! : true=0, false=0 !elts : modules/http/http_request.c line=317 column=30 elts[] : enter=0, leave=0 [i : modules/http/http_request.c line=319 column=9 i].key : /usr/include/apr-1/apr_tables.h line=73 column=11 key)
323	continue : pass=0 continue;
324	apr_table_setn : enter=0, leave=0 apr_table_setn : /usr/include/apr-1/apr_tables.h line=282 column=19 apr_table_setn(new : modules/http/http_request.c line=318 column=18 new, apr_pstrcat : enter=0, leave=0 apr_pstrcat : /usr/include/apr-1/apr_strings.h line=139 column=28 apr_pstrcat(p : modules/http/http_request.c line=314 column=53 p, "REDIRECT_", elts : modules/http/http_request.c line=317 column=30 elts[] : enter=0, leave=0 [i : modules/http/http_request.c line=319 column=9 i].key : /usr/include/apr-1/apr_tables.h line=73 column=11 key, NULL),
325	elts : modules/http/http_request.c line=317 column=30 elts[] : enter=0, leave=0 [i : modules/http/http_request.c line=319 column=9 i].val : /usr/include/apr-1/apr_tables.h line=77 column=11 val);
326	}
327
328	return : pass=0 return new : modules/http/http_request.c line=318 column=18 new;
329	}
330
331	static request_rec *internal_internal_redirect : call=0 internal_internal_redirect(const char *new_uri,
332	request_rec *r) {
333	int access_status;
334	request_rec *new;
335
336	if : true=0, false=0 if (ap_is_recursion_limit_exceeded : enter=0, leave=0 ap_is_recursion_limit_exceeded : include/http_core.h line=274 column=17 ap_is_recursion_limit_exceeded(r : modules/http/http_request.c line=332 column=61 r)) {
337	ap_die : enter=0, leave=0 ap_die : modules/http/http_request.c line=225 column=18 ap_die(HTTP_INTERNAL_SERVER_ERROR, r : modules/http/http_request.c line=332 column=61 r);
338	return : pass=0 return NULL;
339	}
340
341	new : modules/http/http_request.c line=334 column=18 new = : pass=0 = (request_rec *) apr_pcalloc(r : modules/http/http_request.c line=332 column=61 r-> : enter=0, leave=0 ->pool : include/httpd.h line=780 column=17 pool, sizeof(request_rec));
342
343	new : modules/http/http_request.c line=334 column=18 new-> : enter=0, leave=0 ->connection : include/httpd.h line=782 column=15 connection = : enter=0, leave=0 = r : modules/http/http_request.c line=332 column=61 r-> : enter=0, leave=0 ->connection : include/httpd.h line=782 column=15 connection;
344	new : modules/http/http_request.c line=334 column=18 new-> : enter=0, leave=0 ->server : include/httpd.h line=784 column=17 server     = : enter=0, leave=0 = r : modules/http/http_request.c line=332 column=61 r-> : enter=0, leave=0 ->server : include/httpd.h line=784 column=17 server;
345	new : modules/http/http_request.c line=334 column=18 new-> : enter=0, leave=0 ->pool : include/httpd.h line=780 column=17 pool       = : enter=0, leave=0 = r : modules/http/http_request.c line=332 column=61 r-> : enter=0, leave=0 ->pool : include/httpd.h line=780 column=17 pool;
346
347	/*
348	* A whole lot of this really ought to be shared with http_protocol.c...
349	* another missing cleanup.  It's particularly inappropriate to be
350	* setting header_only, etc., here.
351	*/
352
353	new : modules/http/http_request.c line=334 column=18 new-> : enter=0, leave=0 ->method : include/httpd.h line=829 column=17 method          = : enter=0, leave=0 = r : modules/http/http_request.c line=332 column=61 r-> : enter=0, leave=0 ->method : include/httpd.h line=829 column=17 method;
354	new : modules/http/http_request.c line=334 column=18 new-> : enter=0, leave=0 ->method_number : include/httpd.h line=831 column=9 method_number   = : enter=0, leave=0 = r : modules/http/http_request.c line=332 column=61 r-> : enter=0, leave=0 ->method_number : include/httpd.h line=831 column=9 method_number;
355	new : modules/http/http_request.c line=334 column=18 new-> : enter=0, leave=0 ->allowed_methods : include/httpd.h line=857 column=23 allowed_methods = : enter=0, leave=0 = ap_make_method_list : enter=0, leave=0 ap_make_method_list : include/http_protocol.h line=253 column=32 ap_make_method_list(new : modules/http/http_request.c line=334 column=18 new-> : enter=0, leave=0 ->pool : include/httpd.h line=780 column=17 pool, 2);
356	ap_parse_uri : enter=0, leave=0 ap_parse_uri : include/http_protocol.h line=511 column=23 ap_parse_uri(new : modules/http/http_request.c line=334 column=18 new, new_uri : modules/http/http_request.c line=331 column=60 new_uri);
357	new : modules/http/http_request.c line=334 column=18 new-> : enter=0, leave=0 ->parsed_uri : include/httpd.h line=959 column=15 parsed_uri.port_str : /usr/include/apr-1/apr_uri.h line=97 column=11 port_str = : pass=0 = r : modules/http/http_request.c line=332 column=61 r-> : enter=0, leave=0 ->parsed_uri : include/httpd.h line=959 column=15 parsed_uri.port_str : /usr/include/apr-1/apr_uri.h line=97 column=11 port_str;
358	new : modules/http/http_request.c line=334 column=18 new-> : enter=0, leave=0 ->parsed_uri : include/httpd.h line=959 column=15 parsed_uri.port : /usr/include/apr-1/apr_uri.h line=109 column=16 port = : pass=0 = r : modules/http/http_request.c line=332 column=61 r-> : enter=0, leave=0 ->parsed_uri : include/httpd.h line=959 column=15 parsed_uri.port : /usr/include/apr-1/apr_uri.h line=109 column=16 port;
359
360	new : modules/http/http_request.c line=334 column=18 new-> : enter=0, leave=0 ->request_config : include/httpd.h line=979 column=30 request_config = : enter=0, leave=0 = ap_create_request_config : enter=0, leave=0 ap_create_request_config : include/http_config.h line=837 column=36 ap_create_request_config(r : modules/http/http_request.c line=332 column=61 r-> : enter=0, leave=0 ->pool : include/httpd.h line=780 column=17 pool);
361
362	new : modules/http/http_request.c line=334 column=18 new-> : enter=0, leave=0 ->per_dir_config : include/httpd.h line=977 column=30 per_dir_config = : enter=0, leave=0 = r : modules/http/http_request.c line=332 column=61 r-> : enter=0, leave=0 ->server : include/httpd.h line=784 column=17 server-> : enter=0, leave=0 ->lookup_defaults : include/httpd.h line=1209 column=30 lookup_defaults;
363
364	new : modules/http/http_request.c line=334 column=18 new-> : enter=0, leave=0 ->prev : include/httpd.h line=789 column=18 prev = : enter=0, leave=0 = r : modules/http/http_request.c line=332 column=61 r;
365	r : modules/http/http_request.c line=332 column=61 r-> : enter=0, leave=0 ->next : include/httpd.h line=787 column=18 next   = : enter=0, leave=0 = new : modules/http/http_request.c line=334 column=18 new;
366
367	/* Must have prev and next pointers set before calling create_request
368	* hook.
369	*/
370	ap_run_create_request : enter=0, leave=0 ap_run_create_request : modules/http/ line=81 column=1 ap_run_create_request(new : modules/http/http_request.c line=334 column=18 new);
371
372	/* Inherit the rest of the protocol info... */
373
374	new : modules/http/http_request.c line=334 column=18 new-> : enter=0, leave=0 ->the_request : include/httpd.h line=799 column=11 the_request = : enter=0, leave=0 = r : modules/http/http_request.c line=332 column=61 r-> : enter=0, leave=0 ->the_request : include/httpd.h line=799 column=11 the_request;
375
376	new : modules/http/http_request.c line=334 column=18 new-> : enter=0, leave=0 ->allowed : include/httpd.h line=853 column=17 allowed         = : enter=0, leave=0 = r : modules/http/http_request.c line=332 column=61 r-> : enter=0, leave=0 ->allowed : include/httpd.h line=853 column=17 allowed;
377
378	new : modules/http/http_request.c line=334 column=18 new-> : enter=0, leave=0 ->status : include/httpd.h line=822 column=9 status          = : enter=0, leave=0 = r : modules/http/http_request.c line=332 column=61 r-> : enter=0, leave=0 ->status : include/httpd.h line=822 column=9 status;
379	new : modules/http/http_request.c line=334 column=18 new-> : enter=0, leave=0 ->assbackwards : include/httpd.h line=801 column=9 assbackwards    = : enter=0, leave=0 = r : modules/http/http_request.c line=332 column=61 r-> : enter=0, leave=0 ->assbackwards : include/httpd.h line=801 column=9 assbackwards;
380	new : modules/http/http_request.c line=334 column=18 new-> : enter=0, leave=0 ->header_only : include/httpd.h line=808 column=9 header_only     = : enter=0, leave=0 = r : modules/http/http_request.c line=332 column=61 r-> : enter=0, leave=0 ->header_only : include/httpd.h line=808 column=9 header_only;
381	new : modules/http/http_request.c line=334 column=18 new-> : enter=0, leave=0 ->protocol : include/httpd.h line=810 column=11 protocol        = : enter=0, leave=0 = r : modules/http/http_request.c line=332 column=61 r-> : enter=0, leave=0 ->protocol : include/httpd.h line=810 column=11 protocol;
382	new : modules/http/http_request.c line=334 column=18 new-> : enter=0, leave=0 ->proto_num : include/httpd.h line=812 column=9 proto_num       = : enter=0, leave=0 = r : modules/http/http_request.c line=332 column=61 r-> : enter=0, leave=0 ->proto_num : include/httpd.h line=812 column=9 proto_num;
383	new : modules/http/http_request.c line=334 column=18 new-> : enter=0, leave=0 ->hostname : include/httpd.h line=814 column=17 hostname        = : enter=0, leave=0 = r : modules/http/http_request.c line=332 column=61 r-> : enter=0, leave=0 ->hostname : include/httpd.h line=814 column=17 hostname;
384	new : modules/http/http_request.c line=334 column=18 new-> : enter=0, leave=0 ->request_time : include/httpd.h line=817 column=16 request_time    = : enter=0, leave=0 = r : modules/http/http_request.c line=332 column=61 r-> : enter=0, leave=0 ->request_time : include/httpd.h line=817 column=16 request_time;
385	new : modules/http/http_request.c line=334 column=18 new-> : enter=0, leave=0 ->main : include/httpd.h line=793 column=18 main            = : enter=0, leave=0 = r : modules/http/http_request.c line=332 column=61 r-> : enter=0, leave=0 ->main : include/httpd.h line=793 column=18 main;
386
387	new : modules/http/http_request.c line=334 column=18 new-> : enter=0, leave=0 ->headers_in : include/httpd.h line=901 column=18 headers_in      = : enter=0, leave=0 = r : modules/http/http_request.c line=332 column=61 r-> : enter=0, leave=0 ->headers_in : include/httpd.h line=901 column=18 headers_in;
388	new : modules/http/http_request.c line=334 column=18 new-> : enter=0, leave=0 ->trailers_in : include/httpd.h line=1011 column=18 trailers_in     = : enter=0, leave=0 = r : modules/http/http_request.c line=332 column=61 r-> : enter=0, leave=0 ->trailers_in : include/httpd.h line=1011 column=18 trailers_in;
389	new : modules/http/http_request.c line=334 column=18 new-> : enter=0, leave=0 ->headers_out : include/httpd.h line=903 column=18 headers_out     = : enter=0, leave=0 = apr_table_make : enter=0, leave=0 apr_table_make : /usr/include/apr-1/apr_tables.h line=222 column=28 apr_table_make(r : modules/http/http_request.c line=332 column=61 r-> : enter=0, leave=0 ->pool : include/httpd.h line=780 column=17 pool, 12);
390	new : modules/http/http_request.c line=334 column=18 new-> : enter=0, leave=0 ->err_headers_out : include/httpd.h line=906 column=18 err_headers_out = : enter=0, leave=0 = r : modules/http/http_request.c line=332 column=61 r-> : enter=0, leave=0 ->err_headers_out : include/httpd.h line=906 column=18 err_headers_out;
391	new : modules/http/http_request.c line=334 column=18 new-> : enter=0, leave=0 ->trailers_out : include/httpd.h line=1013 column=18 trailers_out    = : enter=0, leave=0 = apr_table_make : enter=0, leave=0 apr_table_make : /usr/include/apr-1/apr_tables.h line=222 column=28 apr_table_make(r : modules/http/http_request.c line=332 column=61 r-> : enter=0, leave=0 ->pool : include/httpd.h line=780 column=17 pool, 5);
392	new : modules/http/http_request.c line=334 column=18 new-> : enter=0, leave=0 ->subprocess_env : include/httpd.h line=908 column=18 subprocess_env  = : enter=0, leave=0 = rename_original_env : enter=0, leave=0 rename_original_env : modules/http/http_request.c line=314 column=21 rename_original_env(r : modules/http/http_request.c line=332 column=61 r-> : enter=0, leave=0 ->pool : include/httpd.h line=780 column=17 pool, r : modules/http/http_request.c line=332 column=61 r-> : enter=0, leave=0 ->subprocess_env : include/httpd.h line=908 column=18 subprocess_env);
393	new : modules/http/http_request.c line=334 column=18 new-> : enter=0, leave=0 ->notes : include/httpd.h line=910 column=18 notes           = : enter=0, leave=0 = apr_table_make : enter=0, leave=0 apr_table_make : /usr/include/apr-1/apr_tables.h line=222 column=28 apr_table_make(r : modules/http/http_request.c line=332 column=61 r-> : enter=0, leave=0 ->pool : include/httpd.h line=780 column=17 pool, 5);
394
395	new : modules/http/http_request.c line=334 column=18 new-> : enter=0, leave=0 ->htaccess : include/httpd.h line=987 column=35 htaccess        = : enter=0, leave=0 = r : modules/http/http_request.c line=332 column=61 r-> : enter=0, leave=0 ->htaccess : include/httpd.h line=987 column=35 htaccess;
396	new : modules/http/http_request.c line=334 column=18 new-> : enter=0, leave=0 ->no_cache : include/httpd.h line=935 column=9 no_cache        = : enter=0, leave=0 = r : modules/http/http_request.c line=332 column=61 r-> : enter=0, leave=0 ->no_cache : include/httpd.h line=935 column=9 no_cache;
397	new : modules/http/http_request.c line=334 column=18 new-> : enter=0, leave=0 ->expecting_100 : include/httpd.h line=886 column=14 expecting_100   = : enter=0, leave=0 = r : modules/http/http_request.c line=332 column=61 r-> : enter=0, leave=0 ->expecting_100 : include/httpd.h line=886 column=14 expecting_100;
398	new : modules/http/http_request.c line=334 column=18 new-> : enter=0, leave=0 ->no_local_copy : include/httpd.h line=937 column=9 no_local_copy   = : enter=0, leave=0 = r : modules/http/http_request.c line=332 column=61 r-> : enter=0, leave=0 ->no_local_copy : include/httpd.h line=937 column=9 no_local_copy;
399	new : modules/http/http_request.c line=334 column=18 new-> : enter=0, leave=0 ->read_length : include/httpd.h line=878 column=15 read_length     = : enter=0, leave=0 = r : modules/http/http_request.c line=332 column=61 r-> : enter=0, leave=0 ->read_length : include/httpd.h line=878 column=15 read_length;     /* We can only read it once */
400	new : modules/http/http_request.c line=334 column=18 new-> : enter=0, leave=0 ->vlist_validator : include/httpd.h line=927 column=11 vlist_validator = : enter=0, leave=0 = r : modules/http/http_request.c line=332 column=61 r-> : enter=0, leave=0 ->vlist_validator : include/httpd.h line=927 column=11 vlist_validator;
401
402	new : modules/http/http_request.c line=334 column=18 new-> : enter=0, leave=0 ->proto_output_filters : include/httpd.h line=996 column=25 proto_output_filters  = : enter=0, leave=0 = r : modules/http/http_request.c line=332 column=61 r-> : enter=0, leave=0 ->proto_output_filters : include/httpd.h line=996 column=25 proto_output_filters;
403	new : modules/http/http_request.c line=334 column=18 new-> : enter=0, leave=0 ->proto_input_filters : include/httpd.h line=999 column=25 proto_input_filters   = : enter=0, leave=0 = r : modules/http/http_request.c line=332 column=61 r-> : enter=0, leave=0 ->proto_input_filters : include/httpd.h line=999 column=25 proto_input_filters;
404
405	new : modules/http/http_request.c line=334 column=18 new-> : enter=0, leave=0 ->input_filters : include/httpd.h line=992 column=25 input_filters   = : enter=0, leave=0 = new : modules/http/http_request.c line=334 column=18 new-> : enter=0, leave=0 ->proto_input_filters : include/httpd.h line=999 column=25 proto_input_filters;
406
407	if : true=0, false=0 if (new : modules/http/http_request.c line=334 column=18 new-> : enter=0, leave=0 ->main : include/httpd.h line=793 column=18 main) {
408	ap_filter_t *f, *nextf;
409
410	/* If this is a subrequest, the filter chain may contain a
411	* mixture of filters specific to the old request (r), and
412	* some inherited from r->main.  Here, inherit that filter
413	* chain, and remove all those which are specific to the old
414	* request; ensuring the subreq filter is left in place. */
415	new : modules/http/http_request.c line=334 column=18 new-> : enter=0, leave=0 ->output_filters : include/httpd.h line=990 column=25 output_filters = : enter=0, leave=0 = r : modules/http/http_request.c line=332 column=61 r-> : enter=0, leave=0 ->output_filters : include/httpd.h line=990 column=25 output_filters;
416
417	f : modules/http/http_request.c line=408 column=22 f = : pass=0 = new : modules/http/http_request.c line=334 column=18 new-> : enter=0, leave=0 ->output_filters : include/httpd.h line=990 column=25 output_filters;
418	do {
419	nextf : modules/http/http_request.c line=408 column=26 nextf = : pass=0 = f : modules/http/http_request.c line=408 column=22 f-> : enter=0, leave=0 ->next : include/util_filter.h line=271 column=18 next;
420
421	if : true=0, false=0 if (f : modules/http/http_request.c line=408 column=22 f-> : enter=0, leave=0 ->r : include/util_filter.h line=277 column=18 r == : true=0, false=0 MC/DC independently affect : true=0, false=0 =TF= r : modules/http/http_request.c line=332 column=61 r && : true=0, false=0 && f : modules/http/http_request.c line=408 column=22 f-> : enter=0, leave=0 ->frec : include/util_filter.h line=265 column=22 frec != : true=0, false=0 MC/DC independently affect : true=0, false=0 !TF= ap_subreq_core_filter_handle : include/http_core.h line=680 column=41 ap_subreq_core_filter_handle) {
422	ap_log_rerror : enter=0, leave=0 ap_log_rerror : include/http_log.h line=219 column=18 ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, r : modules/http/http_request.c line=332 column=61 r,
423	"dropping filter '%s' in internal redirect from %s to %s",
424	f : modules/http/http_request.c line=408 column=22 f-> : enter=0, leave=0 ->frec : include/util_filter.h line=265 column=22 frec-> : enter=0, leave=0 ->name : include/util_filter.h line=219 column=17 name, r : modules/http/http_request.c line=332 column=61 r-> : enter=0, leave=0 ->unparsed_uri : include/httpd.h line=944 column=11 unparsed_uri, new_uri : modules/http/http_request.c line=331 column=60 new_uri);
425
426	/* To remove the filter, first set f->r to the *new*
427	* request_rec, so that ->output_filters on 'new' is
428	* changed (if necessary) when removing the filter. */
429	f : modules/http/http_request.c line=408 column=22 f-> : enter=0, leave=0 ->r : include/util_filter.h line=277 column=18 r = : enter=0, leave=0 = new : modules/http/http_request.c line=334 column=18 new;
430	ap_remove_output_filter : enter=0, leave=0 ap_remove_output_filter : include/util_filter.h line=469 column=18 ap_remove_output_filter(f : modules/http/http_request.c line=408 column=22 f);
431	}
432
433	f : modules/http/http_request.c line=408 column=22 f = : pass=0 = nextf : modules/http/http_request.c line=408 column=26 nextf;
434
435	/* Stop at the protocol filters.  If a protocol filter has
436	* been newly installed for this resource, better leave it
437	* in place, though it's probably a misconfiguration or
438	* filter bug to get into this state. */
439	} while : true=0, false=0 while (MC/DC independently affect : true=0, false=0 f : modules/http/http_request.c line=408 column=22 fTF && : true=0, false=0 && f : modules/http/http_request.c line=408 column=22 f != : true=0, false=0 MC/DC independently affect : true=0, false=0 !TF= new : modules/http/http_request.c line=334 column=18 new-> : enter=0, leave=0 ->proto_output_filters : include/httpd.h line=996 column=25 proto_output_filters);
440	}
441	else {
442	/* If this is not a subrequest, clear out all
443	* resource-specific filters. */
444	new : modules/http/http_request.c line=334 column=18 new-> : enter=0, leave=0 ->output_filters : include/httpd.h line=990 column=25 output_filters  = : enter=0, leave=0 = new : modules/http/http_request.c line=334 column=18 new-> : enter=0, leave=0 ->proto_output_filters : include/httpd.h line=996 column=25 proto_output_filters;
445	}
446
447	update_r_in_filters : enter=0, leave=0 update_r_in_filters : modules/http/http_request.c line=63 column=13 update_r_in_filters(new : modules/http/http_request.c line=334 column=18 new-> : enter=0, leave=0 ->input_filters : include/httpd.h line=992 column=25 input_filters, r : modules/http/http_request.c line=332 column=61 r, new : modules/http/http_request.c line=334 column=18 new);
448	update_r_in_filters : enter=0, leave=0 update_r_in_filters : modules/http/http_request.c line=63 column=13 update_r_in_filters(new : modules/http/http_request.c line=334 column=18 new-> : enter=0, leave=0 ->output_filters : include/httpd.h line=990 column=25 output_filters, r : modules/http/http_request.c line=332 column=61 r, new : modules/http/http_request.c line=334 column=18 new);
449
450	apr_table_setn : enter=0, leave=0 apr_table_setn : /usr/include/apr-1/apr_tables.h line=282 column=19 apr_table_setn(new : modules/http/http_request.c line=334 column=18 new-> : enter=0, leave=0 ->subprocess_env : include/httpd.h line=908 column=18 subprocess_env, "REDIRECT_STATUS",
451	apr_itoa : enter=0, leave=0 apr_itoa : /usr/include/apr-1/apr_strings.h line=283 column=21 apr_itoa(r : modules/http/http_request.c line=332 column=61 r-> : enter=0, leave=0 ->pool : include/httpd.h line=780 column=17 pool, r : modules/http/http_request.c line=332 column=61 r-> : enter=0, leave=0 ->status : include/httpd.h line=822 column=9 status));
452
453	/* Begin by presuming any module can make its own path_info assumptions,
454	* until some module interjects and changes the value.
455	*/
456	new : modules/http/http_request.c line=334 column=18 new-> : enter=0, leave=0 ->used_path_info : include/httpd.h line=969 column=9 used_path_info = : enter=0, leave=0 = AP_REQ_DEFAULT_PATH_INFO;
457
458	/*
459	* XXX: hmm.  This is because mod_setenvif and mod_unique_id really need
460	* to do their thing on internal redirects as well.  Perhaps this is a
461	* misnamed function.
462	*/
463	if : true=0, false=0 if ((access_status : modules/http/http_request.c line=333 column=9 access_status = : pass=0 = ap_run_post_read_request : enter=0, leave=0 ap_run_post_read_request : modules/http/ line=151 column=1 ap_run_post_read_request(new : modules/http/http_request.c line=334 column=18 new))) {
464	ap_die : enter=0, leave=0 ap_die : modules/http/http_request.c line=225 column=18 ap_die(access_status : modules/http/http_request.c line=333 column=9 access_status, new : modules/http/http_request.c line=334 column=18 new);
465	return : pass=0 return NULL;
466	}
467
468	return : pass=0 return new : modules/http/http_request.c line=334 column=18 new;
469	}
470
471	/* XXX: Is this function is so bogus and fragile that we deep-6 it? */
472	AP_DECLARE(void) ap_internal_fast_redirect : call=0 ap_internal_fast_redirect(request_rec *rr, request_rec *r)
473	{
474	/* We need to tell POOL_DEBUG that we're guaranteeing that rr->pool
475	* will exist as long as r->pool.  Otherwise we run into troubles because
476	* some values in this request will be allocated in r->pool, and others in
477	* rr->pool.
478	*/
479	apr_pool_join(r->pool, rr->pool);
480	r : modules/http/http_request.c line=472 column=74 r-> : enter=0, leave=0 ->proxyreq : include/httpd.h line=806 column=9 proxyreq = : enter=0, leave=0 = rr : modules/http/http_request.c line=472 column=57 rr-> : enter=0, leave=0 ->proxyreq : include/httpd.h line=806 column=9 proxyreq;
481	r : modules/http/http_request.c line=472 column=74 r-> : enter=0, leave=0 ->no_cache : include/httpd.h line=935 column=9 no_cache = : enter=0, leave=0 = (r : modules/http/http_request.c line=472 column=74 rMC/DC independently affect : true=0, false=0 -> : enter=0, leave=0 -TF>no_cache : include/httpd.h line=935 column=9 no_cache && : true=0, false=0 && rr : modules/http/http_request.c line=472 column=57 rrMC/DC independently affect : true=0, false=0 -> : enter=0, leave=0 -TF>no_cache : include/httpd.h line=935 column=9 no_cache);
482	r : modules/http/http_request.c line=472 column=74 r-> : enter=0, leave=0 ->no_local_copy : include/httpd.h line=937 column=9 no_local_copy = : enter=0, leave=0 = (r : modules/http/http_request.c line=472 column=74 rMC/DC independently affect : true=0, false=0 -> : enter=0, leave=0 -TF>no_local_copy : include/httpd.h line=937 column=9 no_local_copy && : true=0, false=0 && rr : modules/http/http_request.c line=472 column=57 rrMC/DC independently affect : true=0, false=0 -> : enter=0, leave=0 -TF>no_local_copy : include/httpd.h line=937 column=9 no_local_copy);
483	r : modules/http/http_request.c line=472 column=74 r-> : enter=0, leave=0 ->mtime : include/httpd.h line=864 column=16 mtime = : enter=0, leave=0 = rr : modules/http/http_request.c line=472 column=57 rr-> : enter=0, leave=0 ->mtime : include/httpd.h line=864 column=16 mtime;
484	r : modules/http/http_request.c line=472 column=74 r-> : enter=0, leave=0 ->uri : include/httpd.h line=946 column=11 uri = : enter=0, leave=0 = rr : modules/http/http_request.c line=472 column=57 rr-> : enter=0, leave=0 ->uri : include/httpd.h line=946 column=11 uri;
485	r : modules/http/http_request.c line=472 column=74 r-> : enter=0, leave=0 ->filename : include/httpd.h line=948 column=11 filename = : enter=0, leave=0 = rr : modules/http/http_request.c line=472 column=57 rr-> : enter=0, leave=0 ->filename : include/httpd.h line=948 column=11 filename;
486	r : modules/http/http_request.c line=472 column=74 r-> : enter=0, leave=0 ->canonical_filename : include/httpd.h line=951 column=11 canonical_filename = : enter=0, leave=0 = rr : modules/http/http_request.c line=472 column=57 rr-> : enter=0, leave=0 ->canonical_filename : include/httpd.h line=951 column=11 canonical_filename;
487	r : modules/http/http_request.c line=472 column=74 r-> : enter=0, leave=0 ->path_info : include/httpd.h line=953 column=11 path_info = : enter=0, leave=0 = rr : modules/http/http_request.c line=472 column=57 rr-> : enter=0, leave=0 ->path_info : include/httpd.h line=953 column=11 path_info;
488	r : modules/http/http_request.c line=472 column=74 r-> : enter=0, leave=0 ->args : include/httpd.h line=955 column=11 args = : enter=0, leave=0 = rr : modules/http/http_request.c line=472 column=57 rr-> : enter=0, leave=0 ->args : include/httpd.h line=955 column=11 args;
489	r : modules/http/http_request.c line=472 column=74 r-> : enter=0, leave=0 ->finfo : include/httpd.h line=957 column=17 finfo = : enter=0, leave=0 = rr : modules/http/http_request.c line=472 column=57 rr-> : enter=0, leave=0 ->finfo : include/httpd.h line=957 column=17 finfo;
490	r : modules/http/http_request.c line=472 column=74 r-> : enter=0, leave=0 ->handler : include/httpd.h line=919 column=17 handler = : enter=0, leave=0 = rr : modules/http/http_request.c line=472 column=57 rr-> : enter=0, leave=0 ->handler : include/httpd.h line=919 column=17 handler;
491	ap_set_content_type : enter=0, leave=0 ap_set_content_type : include/http_protocol.h line=310 column=18 ap_set_content_type(r : modules/http/http_request.c line=472 column=74 r, rr : modules/http/http_request.c line=472 column=57 rr-> : enter=0, leave=0 ->content_type : include/httpd.h line=917 column=17 content_type);
492	r : modules/http/http_request.c line=472 column=74 r-> : enter=0, leave=0 ->content_encoding : include/httpd.h line=922 column=17 content_encoding = : enter=0, leave=0 = rr : modules/http/http_request.c line=472 column=57 rr-> : enter=0, leave=0 ->content_encoding : include/httpd.h line=922 column=17 content_encoding;
493	r : modules/http/http_request.c line=472 column=74 r-> : enter=0, leave=0 ->content_languages : include/httpd.h line=924 column=25 content_languages = : enter=0, leave=0 = rr : modules/http/http_request.c line=472 column=57 rr-> : enter=0, leave=0 ->content_languages : include/httpd.h line=924 column=25 content_languages;
494	r : modules/http/http_request.c line=472 column=74 r-> : enter=0, leave=0 ->per_dir_config : include/httpd.h line=977 column=30 per_dir_config = : enter=0, leave=0 = rr : modules/http/http_request.c line=472 column=57 rr-> : enter=0, leave=0 ->per_dir_config : include/httpd.h line=977 column=30 per_dir_config;
495	/* copy output headers from subrequest, but leave negotiation headers */
496	r : modules/http/http_request.c line=472 column=74 r-> : enter=0, leave=0 ->notes : include/httpd.h line=910 column=18 notes = : enter=0, leave=0 = apr_table_overlay : enter=0, leave=0 apr_table_overlay : /usr/include/apr-1/apr_tables.h line=346 column=28 apr_table_overlay(r : modules/http/http_request.c line=472 column=74 r-> : enter=0, leave=0 ->pool : include/httpd.h line=780 column=17 pool, rr : modules/http/http_request.c line=472 column=57 rr-> : enter=0, leave=0 ->notes : include/httpd.h line=910 column=18 notes, r : modules/http/http_request.c line=472 column=74 r-> : enter=0, leave=0 ->notes : include/httpd.h line=910 column=18 notes);
497	r : modules/http/http_request.c line=472 column=74 r-> : enter=0, leave=0 ->headers_out : include/httpd.h line=903 column=18 headers_out = : enter=0, leave=0 = apr_table_overlay : enter=0, leave=0 apr_table_overlay : /usr/include/apr-1/apr_tables.h line=346 column=28 apr_table_overlay(r : modules/http/http_request.c line=472 column=74 r-> : enter=0, leave=0 ->pool : include/httpd.h line=780 column=17 pool, rr : modules/http/http_request.c line=472 column=57 rr-> : enter=0, leave=0 ->headers_out : include/httpd.h line=903 column=18 headers_out,
498	r : modules/http/http_request.c line=472 column=74 r-> : enter=0, leave=0 ->headers_out : include/httpd.h line=903 column=18 headers_out);
499	r : modules/http/http_request.c line=472 column=74 r-> : enter=0, leave=0 ->err_headers_out : include/httpd.h line=906 column=18 err_headers_out = : enter=0, leave=0 = apr_table_overlay : enter=0, leave=0 apr_table_overlay : /usr/include/apr-1/apr_tables.h line=346 column=28 apr_table_overlay(r : modules/http/http_request.c line=472 column=74 r-> : enter=0, leave=0 ->pool : include/httpd.h line=780 column=17 pool, rr : modules/http/http_request.c line=472 column=57 rr-> : enter=0, leave=0 ->err_headers_out : include/httpd.h line=906 column=18 err_headers_out,
500	r : modules/http/http_request.c line=472 column=74 r-> : enter=0, leave=0 ->err_headers_out : include/httpd.h line=906 column=18 err_headers_out);
501	r : modules/http/http_request.c line=472 column=74 r-> : enter=0, leave=0 ->trailers_out : include/httpd.h line=1013 column=18 trailers_out = : enter=0, leave=0 = apr_table_overlay : enter=0, leave=0 apr_table_overlay : /usr/include/apr-1/apr_tables.h line=346 column=28 apr_table_overlay(r : modules/http/http_request.c line=472 column=74 r-> : enter=0, leave=0 ->pool : include/httpd.h line=780 column=17 pool, rr : modules/http/http_request.c line=472 column=57 rr-> : enter=0, leave=0 ->trailers_out : include/httpd.h line=1013 column=18 trailers_out,
502	r : modules/http/http_request.c line=472 column=74 r-> : enter=0, leave=0 ->trailers_out : include/httpd.h line=1013 column=18 trailers_out);
503	r : modules/http/http_request.c line=472 column=74 r-> : enter=0, leave=0 ->subprocess_env : include/httpd.h line=908 column=18 subprocess_env = : enter=0, leave=0 = apr_table_overlay : enter=0, leave=0 apr_table_overlay : /usr/include/apr-1/apr_tables.h line=346 column=28 apr_table_overlay(r : modules/http/http_request.c line=472 column=74 r-> : enter=0, leave=0 ->pool : include/httpd.h line=780 column=17 pool, rr : modules/http/http_request.c line=472 column=57 rr-> : enter=0, leave=0 ->subprocess_env : include/httpd.h line=908 column=18 subprocess_env,
504	r : modules/http/http_request.c line=472 column=74 r-> : enter=0, leave=0 ->subprocess_env : include/httpd.h line=908 column=18 subprocess_env);
505
506	r : modules/http/http_request.c line=472 column=74 r-> : enter=0, leave=0 ->output_filters : include/httpd.h line=990 column=25 output_filters = : enter=0, leave=0 = rr : modules/http/http_request.c line=472 column=57 rr-> : enter=0, leave=0 ->output_filters : include/httpd.h line=990 column=25 output_filters;
507	r : modules/http/http_request.c line=472 column=74 r-> : enter=0, leave=0 ->input_filters : include/httpd.h line=992 column=25 input_filters = : enter=0, leave=0 = rr : modules/http/http_request.c line=472 column=57 rr-> : enter=0, leave=0 ->input_filters : include/httpd.h line=992 column=25 input_filters;
508
509	/* If any filters pointed at the now-defunct rr, we must point them
510	* at our "new" instance of r.  In particular, some of rr's structures
511	* will now be bogus (say rr->headers_out).  If a filter tried to modify
512	* their f->r structure when it is pointing to rr, the real request_rec
513	* will not get updated.  Fix that here.
514	*/
515	update_r_in_filters : enter=0, leave=0 update_r_in_filters : modules/http/http_request.c line=63 column=13 update_r_in_filters(r : modules/http/http_request.c line=472 column=74 r-> : enter=0, leave=0 ->input_filters : include/httpd.h line=992 column=25 input_filters, rr : modules/http/http_request.c line=472 column=57 rr, r : modules/http/http_request.c line=472 column=74 r);
516	update_r_in_filters : enter=0, leave=0 update_r_in_filters : modules/http/http_request.c line=63 column=13 update_r_in_filters(r : modules/http/http_request.c line=472 column=74 r-> : enter=0, leave=0 ->output_filters : include/httpd.h line=990 column=25 output_filters, rr : modules/http/http_request.c line=472 column=57 rr, r : modules/http/http_request.c line=472 column=74 r);
517
518	if : true=0, false=0 if (r : modules/http/http_request.c line=472 column=74 r-> : enter=0, leave=0 ->main : include/httpd.h line=793 column=18 main) {
519	ap_add_output_filter_handle : enter=0, leave=0 ap_add_output_filter_handle : include/util_filter.h line=443 column=27 ap_add_output_filter_handle(ap_subreq_core_filter_handle : include/http_core.h line=680 column=41 ap_subreq_core_filter_handle,
520	NULL, r : modules/http/http_request.c line=472 column=74 r, r : modules/http/http_request.c line=472 column=74 r-> : enter=0, leave=0 ->connection : include/httpd.h line=782 column=15 connection);
521	}
522	else {
523	/*
524	* We need to check if we now have the SUBREQ_CORE filter in our filter
525	* chain. If this is the case we need to remove it since we are NO
526	* subrequest. But we need to keep in mind that the SUBREQ_CORE filter
527	* does not necessarily need to be the first filter in our chain. So we
528	* need to go through the chain. But we only need to walk up the chain
529	* until the proto_output_filters as the SUBREQ_CORE filter is below the
530	* protocol filters.
531	*/
532	ap_filter_t *next;
533
534	next : modules/http/http_request.c line=532 column=22 next = : pass=0 = r : modules/http/http_request.c line=472 column=74 r-> : enter=0, leave=0 ->output_filters : include/httpd.h line=990 column=25 output_filters;
535	while : true=0, false=0 while (MC/DC independently affect : true=0, false=0 next : modules/http/http_request.c line=532 column=22 nTFext && : true=0, false=0 && (next : modules/http/http_request.c line=532 column=22 next-> : enter=0, leave=0 ->frec : include/util_filter.h line=265 column=22 frec != : true=0, false=0 MC/DC independently affect : true=0, false=0 !TF= ap_subreq_core_filter_handle : include/http_core.h line=680 column=41 ap_subreq_core_filter_handle)
536	&& : true=0, false=0 && (next : modules/http/http_request.c line=532 column=22 next != : true=0, false=0 MC/DC independently affect : true=0, false=0 !TF= r : modules/http/http_request.c line=472 column=74 r-> : enter=0, leave=0 ->proto_output_filters : include/httpd.h line=996 column=25 proto_output_filters)) {
537	next : modules/http/http_request.c line=532 column=22 next = : pass=0 = next : modules/http/http_request.c line=532 column=22 next-> : enter=0, leave=0 ->next : include/util_filter.h line=271 column=18 next;
538	}
539	if : true=0, false=0 if (MC/DC independently affect : true=0, false=0 next : modules/http/http_request.c line=532 column=22 nTFext && : true=0, false=0 && (next : modules/http/http_request.c line=532 column=22 next-> : enter=0, leave=0 ->frec : include/util_filter.h line=265 column=22 frec == : true=0, false=0 MC/DC independently affect : true=0, false=0 =TF= ap_subreq_core_filter_handle : include/http_core.h line=680 column=41 ap_subreq_core_filter_handle)) {
540	ap_remove_output_filter : enter=0, leave=0 ap_remove_output_filter : include/util_filter.h line=469 column=18 ap_remove_output_filter(next : modules/http/http_request.c line=532 column=22 next);
541	}
542	}
543	}
544
545	AP_DECLARE(void) ap_internal_redirect : call=0 ap_internal_redirect(const char *new_uri, request_rec *r)
546	{
547	int access_status;
548	request_rec *new = internal_internal_redirect : enter=0, leave=0 internal_internal_redirect : modules/http/http_request.c line=331 column=21 internal_internal_redirect(new_uri : modules/http/http_request.c line=545 column=51 new_uri, r : modules/http/http_request.c line=545 column=73 r);
549
550	/* ap_die was already called, if an error occured */
551	if : true=0, false=0 if (! : true=0, false=0 !new : modules/http/http_request.c line=548 column=18 new) {
552	return : pass=0 return;
553	}
554
555	access_status : modules/http/http_request.c line=547 column=9 access_status = : pass=0 = ap_run_quick_handler : enter=0, leave=0 ap_run_quick_handler : modules/http/ line=33 column=1 ap_run_quick_handler(new : modules/http/http_request.c line=548 column=18 new, 0);  /* Not a look-up request */
556	if : true=0, false=0 if (access_status : modules/http/http_request.c line=547 column=9 access_status == : true=0, false=0 == DECLINED) {
557	access_status : modules/http/http_request.c line=547 column=9 access_status = : pass=0 = ap_process_request_internal : enter=0, leave=0 ap_process_request_internal : include/http_request.h line=60 column=17 ap_process_request_internal(new : modules/http/http_request.c line=548 column=18 new);
558	if : true=0, false=0 if (access_status : modules/http/http_request.c line=547 column=9 access_status == : true=0, false=0 == OK) {
559	access_status : modules/http/http_request.c line=547 column=9 access_status = : pass=0 = ap_invoke_handler : enter=0, leave=0 ap_invoke_handler : include/http_config.h line=928 column=22 ap_invoke_handler(new : modules/http/http_request.c line=548 column=18 new);
560	}
561	}
562	ap_die : enter=0, leave=0 ap_die : modules/http/http_request.c line=225 column=18 ap_die(access_status : modules/http/http_request.c line=547 column=9 access_status, new : modules/http/http_request.c line=548 column=18 new);
563	}
564
565	/* This function is designed for things like actions or CGI scripts, when
566	* using AddHandler, and you want to preserve the content type across
567	* an internal redirect.
568	*/
569	AP_DECLARE(void) ap_internal_redirect_handler : call=0 ap_internal_redirect_handler(const char *new_uri, request_rec *r)
570	{
571	int access_status;
572	request_rec *new = internal_internal_redirect : enter=0, leave=0 internal_internal_redirect : modules/http/http_request.c line=331 column=21 internal_internal_redirect(new_uri : modules/http/http_request.c line=569 column=59 new_uri, r : modules/http/http_request.c line=569 column=81 r);
573
574	/* ap_die was already called, if an error occured */
575	if : true=0, false=0 if (! : true=0, false=0 !new : modules/http/http_request.c line=572 column=18 new) {
576	return : pass=0 return;
577	}
578
579	if : true=0, false=0 if (r : modules/http/http_request.c line=569 column=81 r-> : enter=0, leave=0 ->handler : include/httpd.h line=919 column=17 handler)
580	ap_set_content_type : enter=0, leave=0 ap_set_content_type : include/http_protocol.h line=310 column=18 ap_set_content_type(new : modules/http/http_request.c line=572 column=18 new, r : modules/http/http_request.c line=569 column=81 r-> : enter=0, leave=0 ->content_type : include/httpd.h line=917 column=17 content_type);
581	access_status : modules/http/http_request.c line=571 column=9 access_status = : pass=0 = ap_process_request_internal : enter=0, leave=0 ap_process_request_internal : include/http_request.h line=60 column=17 ap_process_request_internal(new : modules/http/http_request.c line=572 column=18 new);
582	if : true=0, false=0 if (access_status : modules/http/http_request.c line=571 column=9 access_status == : true=0, false=0 == OK) {
583	access_status : modules/http/http_request.c line=571 column=9 access_status = : pass=0 = ap_invoke_handler : enter=0, leave=0 ap_invoke_handler : include/http_config.h line=928 column=22 ap_invoke_handler(new : modules/http/http_request.c line=572 column=18 new);
584	}
585	ap_die : enter=0, leave=0 ap_die : modules/http/http_request.c line=225 column=18 ap_die(access_status : modules/http/http_request.c line=571 column=9 access_status, new : modules/http/http_request.c line=572 column=18 new);
586	}
587
588	AP_DECLARE(void) ap_allow_methods : call=0 ap_allow_methods(request_rec *r, int reset, ...)
589	{
590	const char *method;
591	va_list methods;
592
593	/*
594	* Get rid of any current settings if requested; not just the
595	* well-known methods but any extensions as well.
596	*/
597	if : true=0, false=0 if (reset : modules/http/http_request.c line=588 column=55 reset) {
598	ap_clear_method_list : enter=0, leave=0 ap_clear_method_list : include/http_protocol.h line=301 column=18 ap_clear_method_list(r : modules/http/http_request.c line=588 column=48 r-> : enter=0, leave=0 ->allowed_methods : include/httpd.h line=857 column=23 allowed_methods);
599	}
600
601	va_start(methods : modules/http/http_request.c line=591 column=13 methods, reset : modules/http/http_request.c line=588 column=55 reset);
602	while : true=0, false=0 while ((method : modules/http/http_request.c line=590 column=17 method = : pass=0 = va_arg(methods : modules/http/http_request.c line=591 column=13 methods, const char *)) != : true=0, false=0 != NULL) {
603	ap_method_list_add : enter=0, leave=0 ap_method_list_add : include/http_protocol.h line=283 column=18 ap_method_list_add(r : modules/http/http_request.c line=588 column=48 r-> : enter=0, leave=0 ->allowed_methods : include/httpd.h line=857 column=23 allowed_methods, method : modules/http/http_request.c line=590 column=17 method);
604	}
605	va_end(methods : modules/http/http_request.c line=591 column=13 methods);
606	}
607
608	AP_DECLARE(void) ap_allow_standard_methods : call=0 ap_allow_standard_methods(request_rec *r, int reset, ...)
609	{
610	int method;
611	va_list methods;
612	apr_int64_t mask;
613
614	/*
615	* Get rid of any current settings if requested; not just the
616	* well-known methods but any extensions as well.
617	*/
618	if : true=0, false=0 if (reset : modules/http/http_request.c line=608 column=64 reset) {
619	ap_clear_method_list : enter=0, leave=0 ap_clear_method_list : include/http_protocol.h line=301 column=18 ap_clear_method_list(r : modules/http/http_request.c line=608 column=57 r-> : enter=0, leave=0 ->allowed_methods : include/httpd.h line=857 column=23 allowed_methods);
620	}
621
622	mask : modules/http/http_request.c line=612 column=17 mask = : pass=0 = 0;
623	va_start(methods : modules/http/http_request.c line=611 column=13 methods, reset : modules/http/http_request.c line=608 column=64 reset);
624	while : true=0, false=0 while ((method : modules/http/http_request.c line=610 column=9 method = : pass=0 = va_arg(methods : modules/http/http_request.c line=611 column=13 methods, int)) != : true=0, false=0 != -1) {
625	mask : modules/http/http_request.c line=612 column=17 mask |= : pass=0 |= (AP_METHOD_BIT << : pass=0 << method : modules/http/http_request.c line=610 column=9 method);
626	}
627	va_end(methods : modules/http/http_request.c line=611 column=13 methods);
628
629	r : modules/http/http_request.c line=608 column=57 r-> : enter=0, leave=0 ->allowed_methods : include/httpd.h line=857 column=23 allowed_methods-> : enter=0, leave=0 ->method_mask : include/httpd.h line=633 column=17 method_mask |= : enter=0, leave=0 |= mask : modules/http/http_request.c line=612 column=17 mask;
630	}
631	[EOF]

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