Mercurial > hg > nginx
annotate src/core/ngx_list.c @ 5273:83d028011ae2 stable-1.4
OCSP stapling: fix error logging of successful OCSP responses.
Due to a bad argument list, nginx worker would crash (SIGSEGV) while
trying to log the fact that it received OCSP response with "revoked"
or "unknown" certificate status.
While there, fix similar (but non-crashing) error a few lines above.
Signed-off-by: Piotr Sikora <piotr@cloudflare.com>
author | Piotr Sikora <piotr@cloudflare.com> |
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date | Thu, 16 May 2013 15:37:13 -0700 |
parents | d620f497c50f |
children | a82f305487c2 |
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1 |
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2 /* |
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3 * Copyright (C) Igor Sysoev |
4412 | 4 * Copyright (C) Nginx, Inc. |
441
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5 */ |
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8 #include <ngx_config.h> |
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9 #include <ngx_core.h> |
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11 |
766 | 12 ngx_list_t * |
13 ngx_list_create(ngx_pool_t *pool, ngx_uint_t n, size_t size) | |
14 { | |
15 ngx_list_t *list; | |
16 | |
17 list = ngx_palloc(pool, sizeof(ngx_list_t)); | |
18 if (list == NULL) { | |
19 return NULL; | |
20 } | |
21 | |
22 list->part.elts = ngx_palloc(pool, n * size); | |
23 if (list->part.elts == NULL) { | |
24 return NULL; | |
25 } | |
26 | |
27 list->part.nelts = 0; | |
28 list->part.next = NULL; | |
29 list->last = &list->part; | |
30 list->size = size; | |
31 list->nalloc = n; | |
32 list->pool = pool; | |
33 | |
34 return list; | |
35 } | |
36 | |
37 | |
38 void * | |
39 ngx_list_push(ngx_list_t *l) | |
414
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40 { |
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41 void *elt; |
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42 ngx_list_part_t *last; |
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43 |
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44 last = l->last; |
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45 |
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46 if (last->nelts == l->nalloc) { |
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47 |
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48 /* the last part is full, allocate a new list part */ |
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49 |
501 | 50 last = ngx_palloc(l->pool, sizeof(ngx_list_part_t)); |
51 if (last == NULL) { | |
414
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52 return NULL; |
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53 } |
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501 | 55 last->elts = ngx_palloc(l->pool, l->nalloc * l->size); |
56 if (last->elts == NULL) { | |
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57 return NULL; |
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58 } |
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59 |
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60 last->nelts = 0; |
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61 last->next = NULL; |
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62 |
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63 l->last->next = last; |
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64 l->last = last; |
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65 } |
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66 |
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67 elt = (char *) last->elts + l->size * last->nelts; |
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68 last->nelts++; |
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69 |
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70 return elt; |
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71 } |