/[pdpsoft]/trunk/grid-mw-security/ees/src/eval_man/pdl.c
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Annotation of /trunk/grid-mw-security/ees/src/eval_man/pdl.c

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Revision 526 - (hide annotations) (download) (as text)
Wed Jul 15 09:15:06 2009 UTC (12 years, 10 months ago) by aramv
File MIME type: text/x-chdr
File size: 2227 byte(s)
Added pdl yacc/lex files
1 aramv 526 #include <stdio.h>
2     #include "pdl.h"
3     #include "ng_log.h"
4     #include <stdlib.h>
5    
6     NG_RC pdl_init(const char* name){
7     if((file = fopen(name,"r")) != NULL){
8     yyin = file;
9     return NG_SUCCESS;
10     } else {
11     ng_log(LOG_ERR, "Failed to open policy file");
12     return NG_FAILURE;
13     }
14     }
15    
16     record_t* concat_strings(record_t* r1, record_t* r2){
17     /*record_t* new_record;*/
18     /*new_record = malloc(sizeof(record_t));*/
19     /*new_record->string = malloc(sizeof(char)*(strlen(r1->string) + strlen(r2->string)));*/
20     /*strcat(new_record->string, r2->string);*/
21     /*return new_record;*/
22     /*free(r1->string);*/
23     free(r1);
24     /*free(r2->string);*/
25     free(r2);
26     return NULL;
27     }
28    
29     int yyerror(const char* string){
30     return ng_log(LOG_ERR, string);
31     }
32    
33     void set_path(record_t* path){
34     /*ng_log(LOG_ERR, "Found a new path: %s\n", path->string);*/
35     /*free(path);*/
36     }
37    
38     void add_policy(record_t* policy, rule_t* rule){
39     ng_log(LOG_ERR, "Found a new policy: %s\n", policy->string);
40     /*ng_log(LOG_ERR, "Found a new rule: %s\n", rule->string);*/
41     free(policy->string);
42     free(policy);
43     /*free(rule->true_branch);*/
44     /*free(rule->false_branch);*/
45     /*free(rule);*/
46     }
47    
48     const char* pdl_path(){
49     return _pdl_path;
50     }
51    
52     rule_t* add_rule(record_t* state, record_t* true_branch, record_t* false_branch){
53     ng_log(LOG_ERR, "Added a new rule: %s\n", state->string);
54     ng_log(LOG_ERR, "True branch: %s\n", true_branch->string);
55     /*ng_log(LOG_ERR, "False branch: %s\n", false_branch->string);*/
56     free(state->string);
57     free(state);
58     free(true_branch->string);
59     free(true_branch);
60     /*free(false_branch->string);*/
61     free(false_branch);
62     }
63    
64     void remove_policy(record_t* policy){
65     ng_log(LOG_ERR, "Deleted policy: %s\n", policy->string);
66     free(policy->string);
67     free(policy);
68     }
69    
70     void add_variable(record_t* name, record_t* value){
71     ng_log(LOG_ERR, "Added variable name: %s\n", name->string);
72     /*ng_log(LOG_ERR, "Added variable value: %s\n", value->string);*/
73     free(name->string);
74     free(name);
75     /*free(value->string);*/
76     free(value);
77     }
78    
79     NG_RC pdl_term(){
80     if((fclose(file)==0) ){
81     yylex_destroy();
82     return NG_SUCCESS;
83     } else {
84     return NG_FAILURE;
85     }
86     }
87    
88     NG_RC allow_rules(int val){
89    
90     }
91    
92     NG_RC allowed_policy_rule(const char* label){
93    
94     }

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