comparison: src/server/config/serverconf.c
src/server/config/serverconf.c
- changeset 18
- 73aacbf6e492
- child 19
- d680536f8c2f
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| 17:d2a97bbeb57d | 18:73aacbf6e492 |
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| 1 /* | |
| 2 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. | |
| 3 * | |
| 4 * Copyright 2011 Olaf Wintermann. All rights reserved. | |
| 5 * | |
| 6 * Redistribution and use in source and binary forms, with or without | |
| 7 * modification, are permitted provided that the following conditions are met: | |
| 8 * | |
| 9 * 1. Redistributions of source code must retain the above copyright | |
| 10 * notice, this list of conditions and the following disclaimer. | |
| 11 * | |
| 12 * 2. Redistributions in binary form must reproduce the above copyright | |
| 13 * notice, this list of conditions and the following disclaimer in the | |
| 14 * documentation and/or other materials provided with the distribution. | |
| 15 * | |
| 16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" | |
| 17 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
| 18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |
| 19 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE | |
| 20 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR | |
| 21 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF | |
| 22 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS | |
| 23 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN | |
| 24 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | |
| 25 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE | |
| 26 * POSSIBILITY OF SUCH DAMAGE. | |
| 27 */ | |
| 28 | |
| 29 #include <stdio.h> | |
| 30 #include <stdlib.h> | |
| 31 #include <string.h> | |
| 32 | |
| 33 #include "serverconf.h" | |
| 34 | |
| 35 ServerConfig *load_server_config(char *file) { | |
| 36 FILE *in = fopen(file, "r"); | |
| 37 if(in == NULL) { | |
| 38 return NULL; | |
| 39 } | |
| 40 | |
| 41 ServerConfig *conf = malloc(sizeof(ServerConfig)); | |
| 42 conf->parser.parse = serverconf_parse; | |
| 43 conf->file = file; | |
| 44 conf->objects = ucx_map_new(8); | |
| 45 | |
| 46 conf->obj = NULL; | |
| 47 | |
| 48 int r = cfg_parse_basic_file((ConfigParser*)conf, in); | |
| 49 if(r != 0) { | |
| 50 // TODO: free | |
| 51 return NULL; | |
| 52 } | |
| 53 | |
| 54 return conf; | |
| 55 } | |
| 56 | |
| 57 void free_server_config(ServerConfig *conf) { | |
| 58 // TODO | |
| 59 } | |
| 60 | |
| 61 int serverconf_parse(void *p, ConfigLine *begin, ConfigLine *end, sstr_t line){ | |
| 62 ServerConfig *conf = p; | |
| 63 | |
| 64 begin->type = cfg_get_line_type(line); | |
| 65 switch(begin->type) { | |
| 66 case LINE_BEGIN_TAG: { | |
| 67 ConfigTag *tag = cfg_parse_begin_tag(line, conf->parser.mp); | |
| 68 | |
| 69 // create server config object | |
| 70 ServerConfigObject *obj = OBJ_NEW( | |
| 71 conf->parser.mp, | |
| 72 ServerConfigObject); | |
| 73 obj->type = tag->name; | |
| 74 obj->begin = begin; | |
| 75 obj->end = end; | |
| 76 obj->directives = NULL; | |
| 77 | |
| 78 // add object to server config | |
| 79 UcxList *list = ucx_map_sstr_get(conf->objects, obj->type); | |
| 80 list = ucx_list_append(list, obj); | |
| 81 ucx_map_sstr_put(conf->objects, obj->type, list); | |
| 82 conf->obj = obj; | |
| 83 | |
| 84 break; | |
| 85 } | |
| 86 case LINE_END_TAG: { | |
| 87 sstr_t tag = cfg_get_end_tag_name(line); | |
| 88 if(sstrcmp(tag, conf->obj->type) != 0) { | |
| 89 fprintf(stderr, "syntax error: wrong close tag\n"); | |
| 90 exit(-1); | |
| 91 } | |
| 92 conf->obj = NULL; | |
| 93 | |
| 94 break; | |
| 95 } | |
| 96 case LINE_DIRECTIVE: { | |
| 97 if(conf->obj == NULL) { | |
| 98 fprintf(stderr, "syntax error: directive outside of object\n"); | |
| 99 exit(-1); | |
| 100 } | |
| 101 | |
| 102 ConfigDirective *d = cfg_parse_directive(line, conf->parser.mp); | |
| 103 d->begin = begin; | |
| 104 d->end = end; | |
| 105 | |
| 106 //printf("%s.%s\n", conf->obj->type.ptr, d->directive_type.ptr); | |
| 107 conf->obj->directives = ucx_dlist_append(conf->obj->directives, d); | |
| 108 } | |
| 109 } | |
| 110 return 0; | |
| 111 } |
