33 |
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#include <regex.h> |
34 |
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#ifdef ALLBSD |
35 |
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#include <fcntl.h> |
36 |
+ |
#endif |
37 |
+ |
#ifdef FREEBSD |
38 |
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#include <kvm.h> |
39 |
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#endif |
40 |
< |
#ifdef NETBSD |
40 |
> |
#if defined(NETBSD) || defined(OPENBSD) |
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#include <uvm/uvm_extern.h> |
42 |
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#include <sys/param.h> |
43 |
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#include <sys/sysctl.h> |
44 |
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#endif |
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|
46 |
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#include "tools.h" |
47 |
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|
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#ifdef SOLARIS |
49 |
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#ifdef HAVE_LIBDEVINFO_H |
50 |
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#include <libdevinfo.h> |
51 |
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#endif |
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#include <kstat.h> |
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#include <unistd.h> |
54 |
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#include <ctype.h> |
60 |
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#include <dirent.h> |
61 |
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#endif |
62 |
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|
63 |
< |
#ifdef SOLARIS |
63 |
> |
#if defined(SOLARIS) && defined(HAVE_LIBDEVINFO_H) |
64 |
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struct map{ |
65 |
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char *bsd; |
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char *svr; |
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typedef struct map mapping_t; |
71 |
|
|
72 |
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static mapping_t *mapping = NULL; |
73 |
+ |
#endif |
74 |
|
|
75 |
+ |
#ifdef SOLARIS |
76 |
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char *get_svr_from_bsd(char *bsd){ |
77 |
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#ifdef HAVE_LIBDEVINFO_H |
78 |
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mapping_t *map_ptr; |
79 |
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for(map_ptr = mapping; map_ptr != NULL; map_ptr = map_ptr->next) |
80 |
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if(!strcmp(map_ptr->bsd, bsd)) return map_ptr->svr; |
81 |
< |
|
81 |
> |
#endif |
82 |
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return bsd; |
83 |
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} |
84 |
+ |
#endif |
85 |
|
|
86 |
+ |
#if defined(SOLARIS) && defined(HAVE_LIBDEVINFO_H) |
87 |
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void add_mapping(char *bsd, char *svr){ |
88 |
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mapping_t *map_ptr; |
89 |
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mapping_t *map_end_ptr; |
420 |
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return num; |
421 |
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} |
422 |
|
|
423 |
< |
#ifdef ALLBSD |
423 |
> |
#ifdef FREEBSD |
424 |
|
kvm_t *get_kvm() { |
425 |
|
static kvm_t *kvmd = NULL; |
426 |
|
|
433 |
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} |
434 |
|
#endif |
435 |
|
|
436 |
< |
#ifdef NETBSD |
436 |
> |
#if defined(NETBSD) || defined(OPENBSD) |
437 |
|
struct uvmexp *get_uvmexp() { |
438 |
< |
static u_long addr = 0; |
439 |
< |
static struct uvmexp uvm; |
440 |
< |
kvm_t *kvmd = get_kvm(); |
438 |
> |
int mib[2]; |
439 |
> |
size_t size; |
440 |
> |
static struct uvmexp *uvm = NULL; |
441 |
|
|
442 |
< |
if (kvmd == NULL) { |
442 |
> |
mib[0] = CTL_VM; |
443 |
> |
mib[1] = VM_UVMEXP; |
444 |
> |
|
445 |
> |
if (sysctl(mib, 2, NULL, &size, NULL, 0) < 0) { |
446 |
|
return NULL; |
447 |
|
} |
448 |
|
|
449 |
< |
if (addr == 0) { |
450 |
< |
struct nlist symbols[] = { |
451 |
< |
{ "_uvmexp" }, |
438 |
< |
{ NULL } |
439 |
< |
}; |
440 |
< |
|
441 |
< |
if (kvm_nlist(kvmd, symbols) != 0) { |
442 |
< |
return NULL; |
443 |
< |
} |
444 |
< |
addr = symbols[0].n_value; |
449 |
> |
uvm = realloc(uvm, size); |
450 |
> |
if (uvm == NULL) { |
451 |
> |
return NULL; |
452 |
|
} |
453 |
|
|
454 |
< |
if (kvm_read(kvmd, addr, &uvm, sizeof uvm) != sizeof uvm) { |
454 |
> |
if (sysctl(mib, 2, uvm, &size, NULL, 0) < 0) { |
455 |
|
return NULL; |
456 |
|
} |
457 |
< |
return &uvm; |
457 |
> |
|
458 |
> |
return uvm; |
459 |
|
} |
460 |
|
#endif |
461 |
|
|
462 |
|
int statgrab_init(){ |
463 |
< |
#ifdef ALLBSD |
463 |
> |
#ifdef FREEBSD |
464 |
|
{ |
465 |
|
kvm_t *kvmd = get_kvm(); |
466 |
|
if (kvmd == NULL) return 1; |
477 |
|
* will still work, just no disk mappings. So we will ignore the exit |
478 |
|
* status of this, and carry on merrily. |
479 |
|
*/ |
480 |
+ |
#ifdef HAVE_LIBDEVINFO_H |
481 |
|
build_mapping(); |
482 |
+ |
#endif |
483 |
|
#endif |
484 |
|
return 0; |
485 |
|
} |