-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathstring_utils.c
More file actions
92 lines (76 loc) · 1.32 KB
/
Copy pathstring_utils.c
File metadata and controls
92 lines (76 loc) · 1.32 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
#include "string_utils.h"
char *format(char *fmt, types type, ...){
int err;
char *tmp;
va_list ap;
int max_len = 2048;
tmp = new(max_len);
if(!tmp){
return NULL;
}
va_start(ap, type);
if(type == NUMBER){
int val = va_arg(ap, int);
err = snprintf(tmp, max_len, fmt, val);
}else if(type == STRING){
char *val = va_arg(ap, char*);
err = snprintf(tmp, max_len, fmt, val);
}
va_end(ap);
if(err < 0){
del(tmp);
return NULL;
}
return tmp;
}
char *get_str_info(syscall_intercept_info *i){
int err;
int max_len = 2048;
char *tmp = new(max_len);
if(!tmp){
return NULL;
}
err = snprintf(tmp,
max_len,
"%-15.20s" /* Process name */
"%10u" /* PID */
" %-15.10s" /* Operation */
"%-50.45s" /* Path */
"%-10.10s" /* Result */
" %-200.200s\n", /* Details */
i->pname,
i->pid,
i->operation,
i->path,
i->result,
i->details
);
if(err < 0){
del(tmp);
return NULL;
}
rstrip(tmp);
return tmp;
}
void rstrip(char *string){
int l;
if(!string){
return;
}
l = strlen(string) - 1;
while(isspace(string[l]) && l >= 0){
string[l--] = 0;
}
}
void lstrip(char *string){
int i, l;
if(!string){
return;
}
l = strlen(string);
while(isspace(string[(i = 0)])){
while(i++ < l){
string[i-1] = string[i];
}
}
}