21 |
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# |
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23 |
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ctypedef long time_t |
24 |
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ctypedef int pid_t |
25 |
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ctypedef int uid_t |
26 |
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ctypedef int gid_t |
27 |
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|
28 |
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cdef extern from "statgrab.h": |
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cdef extern int sg_init() |
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cdef extern int sg_drop_privileges() |
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|
32 |
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ctypedef enum sg_error: |
33 |
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SG_ERROR_NONE = 0 |
34 |
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SG_ERROR_ASPRINTF |
35 |
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SG_ERROR_DEVSTAT_GETDEVS |
36 |
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SG_ERROR_DEVSTAT_SELECTDEVS |
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SG_ERROR_ENOENT |
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SG_ERROR_GETIFADDRS |
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SG_ERROR_GETMNTINFO |
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SG_ERROR_GETPAGESIZE |
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SG_ERROR_KSTAT_DATA_LOOKUP |
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SG_ERROR_KSTAT_LOOKUP |
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+ |
SG_ERROR_KSTAT_OPEN |
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SG_ERROR_KSTAT_READ |
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SG_ERROR_KVM_GETSWAPINFO |
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SG_ERROR_KVM_OPENFILES |
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SG_ERROR_MALLOC |
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SG_ERROR_OPEN |
49 |
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SG_ERROR_OPENDIR |
50 |
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SG_ERROR_PARSE |
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SG_ERROR_SETEGID |
52 |
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SG_ERROR_SETEUID |
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SG_ERROR_SETMNTENT |
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SG_ERROR_SOCKET |
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SG_ERROR_SWAPCTL |
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SG_ERROR_SYSCONF |
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SG_ERROR_SYSCTL |
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SG_ERROR_SYSCTLBYNAME |
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SG_ERROR_SYSCTLNAMETOMIB |
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SG_ERROR_UNAME |
61 |
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SG_ERROR_UNSUPPORTED |
62 |
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SG_ERROR_XSW_VER_MISMATCH |
63 |
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|
64 |
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cdef extern void sg_set_error(sg_error code, char *arg) |
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cdef extern sg_error sg_get_error() |
66 |
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cdef extern char *sg_get_error_arg() |
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cdef extern char *sg_str_error(sg_error code) |
68 |
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|
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ctypedef struct sg_host_info: |
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char *os_name |
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char *os_release |
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cdef extern sg_page_stats *sg_get_page_stats() |
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cdef extern sg_page_stats *sg_get_page_stats_diff() |
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|
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+ |
ctypedef enum sg_process_state: |
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SG_PROCESS_STATE_RUNNING |
190 |
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SG_PROCESS_STATE_SLEEPING |
191 |
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SG_PROCESS_STATE_STOPPED |
192 |
+ |
SG_PROCESS_STATE_ZOMBIE |
193 |
+ |
SG_PROCESS_STATE_UNKNOWN |
194 |
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|
195 |
+ |
ctypedef struct sg_process_stats: |
196 |
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char *process_name |
197 |
+ |
char *proctitle |
198 |
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pid_t pid |
199 |
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pid_t parent |
200 |
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pid_t pgid |
201 |
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uid_t uid |
202 |
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uid_t euid |
203 |
+ |
gid_t gid |
204 |
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gid_t egid |
205 |
+ |
unsigned long long proc_size |
206 |
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unsigned long long proc_resident |
207 |
+ |
time_t time_spent |
208 |
+ |
double cpu_percent |
209 |
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int nice |
210 |
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sg_process_state state |
211 |
+ |
|
212 |
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cdef extern sg_process_stats *sg_get_process_stats(int *entries) |
213 |
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|
214 |
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ctypedef struct sg_process_count: |
215 |
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int total |
216 |
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int running |
221 |
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cdef extern sg_process_count *sg_get_process_count() |
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|
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|
224 |
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py_SG_ERROR_NONE = SG_ERROR_NONE |
225 |
+ |
py_SG_ERROR_ASPRINTF = SG_ERROR_ASPRINTF |
226 |
+ |
py_SG_ERROR_DEVSTAT_GETDEVS = SG_ERROR_DEVSTAT_GETDEVS |
227 |
+ |
py_SG_ERROR_DEVSTAT_SELECTDEVS = SG_ERROR_DEVSTAT_SELECTDEVS |
228 |
+ |
py_SG_ERROR_ENOENT = SG_ERROR_ENOENT |
229 |
+ |
py_SG_ERROR_GETIFADDRS = SG_ERROR_GETIFADDRS |
230 |
+ |
py_SG_ERROR_GETMNTINFO = SG_ERROR_GETMNTINFO |
231 |
+ |
py_SG_ERROR_GETPAGESIZE = SG_ERROR_GETPAGESIZE |
232 |
+ |
py_SG_ERROR_KSTAT_DATA_LOOKUP = SG_ERROR_KSTAT_DATA_LOOKUP |
233 |
+ |
py_SG_ERROR_KSTAT_LOOKUP = SG_ERROR_KSTAT_LOOKUP |
234 |
+ |
py_SG_ERROR_KSTAT_OPEN = SG_ERROR_KSTAT_OPEN |
235 |
+ |
py_SG_ERROR_KSTAT_READ = SG_ERROR_KSTAT_READ |
236 |
+ |
py_SG_ERROR_KVM_GETSWAPINFO = SG_ERROR_KVM_GETSWAPINFO |
237 |
+ |
py_SG_ERROR_KVM_OPENFILES = SG_ERROR_KVM_OPENFILES |
238 |
+ |
py_SG_ERROR_MALLOC = SG_ERROR_MALLOC |
239 |
+ |
py_SG_ERROR_OPEN = SG_ERROR_OPEN |
240 |
+ |
py_SG_ERROR_OPENDIR = SG_ERROR_OPENDIR |
241 |
+ |
py_SG_ERROR_PARSE = SG_ERROR_PARSE |
242 |
+ |
py_SG_ERROR_SETEGID = SG_ERROR_SETEGID |
243 |
+ |
py_SG_ERROR_SETEUID = SG_ERROR_SETEUID |
244 |
+ |
py_SG_ERROR_SETMNTENT = SG_ERROR_SETMNTENT |
245 |
+ |
py_SG_ERROR_SOCKET = SG_ERROR_SOCKET |
246 |
+ |
py_SG_ERROR_SWAPCTL = SG_ERROR_SWAPCTL |
247 |
+ |
py_SG_ERROR_SYSCONF = SG_ERROR_SYSCONF |
248 |
+ |
py_SG_ERROR_SYSCTL = SG_ERROR_SYSCTL |
249 |
+ |
py_SG_ERROR_SYSCTLBYNAME = SG_ERROR_SYSCTLBYNAME |
250 |
+ |
py_SG_ERROR_SYSCTLNAMETOMIB = SG_ERROR_SYSCTLNAMETOMIB |
251 |
+ |
py_SG_ERROR_UNAME = SG_ERROR_UNAME |
252 |
+ |
py_SG_ERROR_UNSUPPORTED = SG_ERROR_UNSUPPORTED |
253 |
+ |
py_SG_ERROR_XSW_VER_MISMATCH = SG_ERROR_XSW_VER_MISMATCH |
254 |
+ |
|
255 |
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py_SG_IFACE_DUPLEX_FULL = SG_IFACE_DUPLEX_FULL |
256 |
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py_SG_IFACE_DUPLEX_HALF = SG_IFACE_DUPLEX_HALF |
257 |
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py_SG_IFACE_DUPLEX_UNKNOWN = SG_IFACE_DUPLEX_UNKNOWN |
258 |
|
|
259 |
+ |
py_SG_PROCESS_STATE_RUNNING = SG_PROCESS_STATE_RUNNING |
260 |
+ |
py_SG_PROCESS_STATE_SLEEPING = SG_PROCESS_STATE_SLEEPING |
261 |
+ |
py_SG_PROCESS_STATE_STOPPED = SG_PROCESS_STATE_STOPPED |
262 |
+ |
py_SG_PROCESS_STATE_ZOMBIE = SG_PROCESS_STATE_ZOMBIE |
263 |
+ |
py_SG_PROCESS_STATE_UNKNOWN = SG_PROCESS_STATE_UNKNOWN |
264 |
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|
265 |
+ |
|
266 |
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class Result: |
267 |
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def __init__(self, attrs): |
268 |
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self.attrs = attrs |
292 |
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else: |
293 |
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return False |
294 |
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|
295 |
+ |
def py_sg_set_error(code, arg): |
296 |
+ |
sg_set_error(code, arg) |
297 |
+ |
|
298 |
+ |
def py_sg_get_error(): |
299 |
+ |
cdef sg_error s |
300 |
+ |
s = sg_get_error() |
301 |
+ |
return s |
302 |
+ |
|
303 |
+ |
def py_sg_get_error_arg(): |
304 |
+ |
s = sg_get_error_arg() |
305 |
+ |
return s |
306 |
+ |
|
307 |
+ |
def py_sg_str_error(code): |
308 |
+ |
s = sg_str_error(code) |
309 |
+ |
return s |
310 |
+ |
|
311 |
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def py_sg_get_host_info(): |
312 |
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cdef sg_host_info *s |
313 |
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s = sg_get_host_info() |
565 |
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'pages_pageout': s.pages_pageout, |
566 |
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} |
567 |
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) |
568 |
+ |
|
569 |
+ |
def py_sg_get_process_stats(): |
570 |
+ |
cdef sg_process_stats *s |
571 |
+ |
cdef int entries |
572 |
+ |
s = sg_get_process_stats(&entries) |
573 |
+ |
if s == NULL: |
574 |
+ |
raise StatgrabException, 'sg_get_process_stats() returned NULL' |
575 |
+ |
list = [] |
576 |
+ |
for i from 0 <= i < entries: |
577 |
+ |
if s.process_name == NULL: |
578 |
+ |
s.process_name = '' |
579 |
+ |
if s.proctitle == NULL: |
580 |
+ |
s.proctitle = '' |
581 |
+ |
list.append(Result( |
582 |
+ |
{'process_name': s.process_name, |
583 |
+ |
'proctitle' : s.proctitle, |
584 |
+ |
'pid' : s.pid, |
585 |
+ |
'parent' : s.parent, |
586 |
+ |
'pgid' : s.pgid, |
587 |
+ |
'uid' : s.uid, |
588 |
+ |
'euid' : s.euid, |
589 |
+ |
'gid' : s.gid, |
590 |
+ |
'egid' : s.egid, |
591 |
+ |
'proc_size' : s.proc_size, |
592 |
+ |
'proc_resident' : s.proc_resident, |
593 |
+ |
'time_spent' : s.time_spent, |
594 |
+ |
'cpu_percent' : s.cpu_percent, |
595 |
+ |
'nice' : s.nice, |
596 |
+ |
'state' : s.state, |
597 |
+ |
} |
598 |
+ |
)) |
599 |
+ |
s = s + 1 |
600 |
+ |
return list |
601 |
|
|
602 |
|
def py_sg_get_process_count(): |
603 |
|
cdef sg_process_count *s |