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Commit | Line | Data |
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c86edd1d Q |
1 | #include <time.h> |
2 | #include <stdlib.h> | |
3 | #include <string.h> | |
4 | ||
5 | #include "hchannel.h" | |
6 | #include "hticket.h" | |
7 | #include "hgen.h" | |
8 | ||
3a839281 | 9 | hticket *hticket_get(const char *authname, struct hchannel_struct *hchan) |
c86edd1d Q |
10 | { |
11 | hticket *tmp; | |
12 | if (hchan == NULL) | |
13 | return NULL; | |
14 | for (tmp = hchan->htickets;tmp;tmp = tmp->next) | |
15 | if (!ci_strcmp(authname, tmp->authname)) | |
16 | return tmp; | |
17 | return NULL; | |
18 | } | |
19 | ||
20 | hticket *hticket_del(hticket *htick, struct hchannel_struct *hchan) | |
21 | { | |
22 | hticket **ptr; | |
23 | for (ptr = &hchan->htickets;*ptr;ptr = &(*ptr)->next) | |
24 | if (*ptr == htick) | |
25 | { | |
b808acb7 | 26 | hticket *tmp = (*ptr)->next; |
27 | free(*ptr); | |
28 | *ptr = tmp; | |
c86edd1d Q |
29 | return NULL; |
30 | } | |
31 | ||
32 | return htick; | |
33 | } | |
34 | ||
3a839281 | 35 | hticket *hticket_add(const char *authname, time_t expiration, struct hchannel_struct *hchan) |
c86edd1d | 36 | { |
9af95c3d | 37 | hticket *tmp = hticket_get(authname, hchan), **ptr; |
c86edd1d Q |
38 | |
39 | if (hchan == NULL) | |
40 | return NULL; | |
41 | ||
42 | if (tmp != NULL) | |
43 | return tmp; | |
44 | ||
45 | tmp = (hticket*)malloc(sizeof(struct hticket_struct)); | |
46 | ||
47 | strcpy(tmp->authname, authname); | |
48 | tmp->time_expiration = expiration; | |
c86edd1d | 49 | |
9af95c3d | 50 | /* find the correct position */ |
51 | for (ptr = &hchan->htickets;*ptr && (*ptr)->time_expiration >= expiration;ptr = &(*ptr)->next); | |
52 | ||
53 | tmp->next = *ptr; | |
54 | *ptr = tmp; | |
c86edd1d Q |
55 | |
56 | return tmp; | |
57 | } | |
58 | ||
59 | int hticket_count(void) | |
60 | { | |
61 | int count = 0; | |
62 | hticket *htick; | |
63 | hchannel *hchan; | |
64 | ||
65 | for (hchan = hchannels;hchan;hchan = hchan->next) | |
66 | for (htick = hchan->htickets;htick;htick = htick->next) | |
67 | count++; | |
68 | ||
69 | return count; | |
70 | } | |
71 | ||
72 | void hticket_remove_expired(void) | |
73 | { | |
74 | hchannel *hchan; | |
b808acb7 | 75 | hticket **tmp; |
c86edd1d | 76 | for (hchan = hchannels;hchan;hchan = hchan->next) |
b808acb7 | 77 | { |
78 | tmp = &hchan->htickets; | |
79 | while (*tmp) | |
80 | if ((*tmp)->time_expiration < time(NULL)) | |
81 | hticket_del(*tmp, hchan); | |
82 | else | |
83 | tmp = &(*tmp)->next; | |
84 | } | |
c86edd1d | 85 | } |