src/server/util/object.c

Sat, 16 Apr 2022 14:36:08 +0200

author
Olaf Wintermann <olaf.wintermann@gmail.com>
date
Sat, 16 Apr 2022 14:36:08 +0200
branch
webdav
changeset 288
7dd45173f68a
parent 261
f2c772336ecd
child 415
d938228c382e
permissions
-rw-r--r--

create pg test data

3
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
1 /*
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
2 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
3 *
44
3da1f7b6847f added some error messages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 14
diff changeset
4 * Copyright 2013 Olaf Wintermann. All rights reserved.
3
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
5 *
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
6 * Redistribution and use in source and binary forms, with or without
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
7 * modification, are permitted provided that the following conditions are met:
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
8 *
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
9 * 1. Redistributions of source code must retain the above copyright
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
10 * notice, this list of conditions and the following disclaimer.
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
11 *
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
12 * 2. Redistributions in binary form must reproduce the above copyright
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
13 * notice, this list of conditions and the following disclaimer in the
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
14 * documentation and/or other materials provided with the distribution.
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
15 *
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
17 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
19 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
20 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
21 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
22 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
23 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
24 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
25 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
26 * POSSIBILITY OF SUCH DAMAGE.
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
27 */
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
28
92
382bff43c6eb fixed some includes
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
29 #include <ucx/string.h>
382bff43c6eb fixed some includes
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
30
14
b8bf95b39952 New source folder layout
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 13
diff changeset
31 #include "../public/nsapi.h"
3
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
32
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
33 #include "object.h"
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
34
6
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
35 #include "pool.h"
14
b8bf95b39952 New source folder layout
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 13
diff changeset
36 #include "../daemon/func.h"
3
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
37
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
38
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
39
61
c858850f3d3a improved configuration reloading
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
40 httpd_object* object_new(pool_handle_t *pool, char *name) {
c858850f3d3a improved configuration reloading
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
41 httpd_object *obj = pool_malloc(pool, sizeof(httpd_object));
c858850f3d3a improved configuration reloading
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
42 obj->pool = pool;
3
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
43 obj->name = name;
5
dbc01588686e Added parser for obj.conf
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
44 obj->path = NULL;
3
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
45
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
46 // create directive table
61
c858850f3d3a improved configuration reloading
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
47 obj->dt = pool_calloc(pool, NUM_NSAPI_TYPES - 1, sizeof(struct dtable));
3
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
48 obj->nd = NUM_NSAPI_TYPES - 1;
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
49
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
50 return obj;
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
51 }
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
52
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
53 void object_free(httpd_object *obj) {
61
c858850f3d3a improved configuration reloading
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
54 //free(obj->name);
c858850f3d3a improved configuration reloading
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
55 //free(obj->dt);
3
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
56 }
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
57
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
58
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
59 void object_add_directive(httpd_object *obj, directive *dir, int dt) {
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
60 dtable *l = object_get_dtable(obj, dt);
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
61 // allocate space for the new directive
12
34aa8001ea53 Added directory index
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 6
diff changeset
62
13
1fdbf4170ef4 Added webdav code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 12
diff changeset
63 //l->dirs = realloc(l->dirs, (l->ndir+1)*sizeof(void*));
61
c858850f3d3a improved configuration reloading
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
64 // TODO: use realloc
12
34aa8001ea53 Added directory index
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 6
diff changeset
65
61
c858850f3d3a improved configuration reloading
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
66 directive **drs = pool_malloc(obj->pool, (l->ndir+1)*sizeof(void*));
12
34aa8001ea53 Added directory index
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 6
diff changeset
67 for(int i=0;i<l->ndir;i++) {
34aa8001ea53 Added directory index
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 6
diff changeset
68 drs[i] = l->dirs[i];
34aa8001ea53 Added directory index
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 6
diff changeset
69 }
13
1fdbf4170ef4 Added webdav code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 12
diff changeset
70 if(l->dirs != NULL) {
61
c858850f3d3a improved configuration reloading
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
71 pool_free(obj->pool, l->dirs);
13
1fdbf4170ef4 Added webdav code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 12
diff changeset
72 }
12
34aa8001ea53 Added directory index
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 6
diff changeset
73 l->dirs = drs;
34aa8001ea53 Added directory index
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 6
diff changeset
74
3
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
75 // add directive
5
dbc01588686e Added parser for obj.conf
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
76 l->dirs[l->ndir] = dir;
3
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
77 l->ndir++;
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
78 }
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
79
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
80
6
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
81 /* objset functions */
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
82 httpd_objset* objset_create(pool_handle_t *pool) {
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
83 httpd_objset *os = pool_malloc(pool, sizeof(httpd_objset));
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
84
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
85 os->obj = pool_calloc(pool, 2, sizeof(void*));
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
86 os->pos = 0;
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
87
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
88 return os;
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
89 }
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
90
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
91 void objset_add_object(pool_handle_t *p, httpd_objset *os, httpd_object *obj) {
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
92 if(os->pos != 0 && os->pos % 2 == 0) {
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
93 os->obj = pool_realloc(p, os->obj, (os->pos + 2) * sizeof(void*));
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
94 }
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
95 os->obj[os->pos] = obj;
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
96 os->pos++;
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
97 }
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
98
5
dbc01588686e Added parser for obj.conf
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
99 void httpobjconf_add_object(HTTPObjectConfig *conf, httpd_object *obj) {
dbc01588686e Added parser for obj.conf
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
100 conf->nobj++;
dbc01588686e Added parser for obj.conf
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
101 conf->objects = realloc(conf->objects, conf->nobj * sizeof(void*));
dbc01588686e Added parser for obj.conf
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
102 conf->objects[conf->nobj - 1] = obj;
dbc01588686e Added parser for obj.conf
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
103 }
6
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
104
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
105
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
106 void nsapi_context_next_stage(NSAPIContext *context) {
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
107 context->dtable_index = 0;
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
108 context->objset_index = -1;
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
109 context->last_req_code = REQ_NOACTION;
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
110 }
83
28433f06d5ee added minimal nsapi conditions
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 61
diff changeset
111
28433f06d5ee added minimal nsapi conditions
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 61
diff changeset
112
28433f06d5ee added minimal nsapi conditions
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 61
diff changeset
113 Condition* condition_from_str(pool_handle_t *pool, char *expr, size_t len) {
28433f06d5ee added minimal nsapi conditions
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 61
diff changeset
114 Condition *cond = pool_malloc(pool, sizeof(Condition));
28433f06d5ee added minimal nsapi conditions
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 61
diff changeset
115 cond->expression = NULL;
28433f06d5ee added minimal nsapi conditions
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 61
diff changeset
116 cond->parent = NULL;
28433f06d5ee added minimal nsapi conditions
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 61
diff changeset
117 cond->index = 0;
28433f06d5ee added minimal nsapi conditions
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 61
diff changeset
118
28433f06d5ee added minimal nsapi conditions
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 61
diff changeset
119 printf("Expression: {");
28433f06d5ee added minimal nsapi conditions
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 61
diff changeset
120 fwrite(expr, len, 1, stdout);
28433f06d5ee added minimal nsapi conditions
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 61
diff changeset
121 printf("}\n");
28433f06d5ee added minimal nsapi conditions
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 61
diff changeset
122
28433f06d5ee added minimal nsapi conditions
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 61
diff changeset
123 cond->expression = expression_from_str(pool, expr, len);
28433f06d5ee added minimal nsapi conditions
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 61
diff changeset
124
28433f06d5ee added minimal nsapi conditions
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 61
diff changeset
125 return cond;
28433f06d5ee added minimal nsapi conditions
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 61
diff changeset
126 }
28433f06d5ee added minimal nsapi conditions
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 61
diff changeset
127
28433f06d5ee added minimal nsapi conditions
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 61
diff changeset
128 Expression* expression_from_str(pool_handle_t *pool, char *expr, size_t len) {
107
7e81699d1f77 removed old webdav and expression code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 92
diff changeset
129 return NULL;
83
28433f06d5ee added minimal nsapi conditions
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 61
diff changeset
130 }
28433f06d5ee added minimal nsapi conditions
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 61
diff changeset
131
28433f06d5ee added minimal nsapi conditions
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 61
diff changeset
132 int condition_evaluate(Condition *condition, Session *sn, Request *rq) {
107
7e81699d1f77 removed old webdav and expression code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 92
diff changeset
133 return 1;
83
28433f06d5ee added minimal nsapi conditions
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 61
diff changeset
134 }

mercurial