mei_rt2mei_rt2_fix_1meiyap-rt1rt2
Last change
on this file since 59ea648 was
7727f26,
checked in by Mei <mei@…>, 13 years ago
|
1) add environment variables DUMP_DB, ABAC_CN.
ABAC_CN will switch to using CNs for keyid insead of SHAs
2) add/modified couple of doc files.
|
-
Property mode set to
100644
|
File size:
1.4 KB
|
Line | |
---|
1 | #include <err.h> |
---|
2 | #include <stdlib.h> |
---|
3 | #include <string.h> |
---|
4 | #include <stdio.h> |
---|
5 | |
---|
6 | static int debug=0; |
---|
7 | |
---|
8 | /** |
---|
9 | * Malloc, fatal on error. |
---|
10 | */ |
---|
11 | void *abac_xmalloc(size_t size) { |
---|
12 | void *ret; |
---|
13 | |
---|
14 | ret = malloc(size); |
---|
15 | if (ret == NULL) |
---|
16 | err(1, "malloc"); |
---|
17 | |
---|
18 | return ret; |
---|
19 | } |
---|
20 | |
---|
21 | /** |
---|
22 | * strdup fatal on error |
---|
23 | */ |
---|
24 | char *abac_xstrdup(char *source) { |
---|
25 | char *ret; |
---|
26 | |
---|
27 | if (source == NULL) { |
---|
28 | if(debug) printf("BAD -> duping null string..\n"); |
---|
29 | return NULL; |
---|
30 | } |
---|
31 | |
---|
32 | ret = strdup(source); |
---|
33 | if (ret == NULL) |
---|
34 | err(1, "strdup"); |
---|
35 | |
---|
36 | return ret; |
---|
37 | } |
---|
38 | |
---|
39 | /* make a brand new string with or without being trimmed */ |
---|
40 | char *abac_trim_quotes(char *string) { |
---|
41 | char *tmp=abac_xstrdup(string); |
---|
42 | int len=strlen(tmp); |
---|
43 | if( (tmp[len-1] == '\'' || tmp[len-1] == '"') && |
---|
44 | (tmp[0] == '\'' || tmp[0] == '"')) { |
---|
45 | tmp[len-1]='\0'; |
---|
46 | char *ntmp=abac_xstrdup(&tmp[1]); |
---|
47 | free(tmp); |
---|
48 | return ntmp; |
---|
49 | } |
---|
50 | return tmp; |
---|
51 | } |
---|
52 | |
---|
53 | /** |
---|
54 | * Split a string based on the given delimiter. |
---|
55 | */ |
---|
56 | void abac_split(char *string, char *delim, char **ret, int *num) { |
---|
57 | int len = strlen(delim); |
---|
58 | char *start = string; |
---|
59 | int count = 0; |
---|
60 | |
---|
61 | // split the string by the delim |
---|
62 | while ((start = strstr(string, delim)) != NULL) { |
---|
63 | *start = 0; |
---|
64 | ret[count++] = string; |
---|
65 | string = start + len; |
---|
66 | } |
---|
67 | ret[count++] = string; |
---|
68 | |
---|
69 | *num = count; |
---|
70 | } |
---|
Note: See
TracBrowser
for help on using the repository browser.