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pcap.c
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static CYTHON_INLINE float __PYX_NAN() {
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float value;
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#define __Pyx_PyNumber_Divide(x,y) PyNumber_TrueDivide(x,y)
#define __Pyx_PyNumber_InPlaceDivide(x,y) PyNumber_InPlaceTrueDivide(x,y)
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#define __PYX_EXTERN_C extern
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#if defined(WIN32) || defined(MS_WINDOWS)
#define _USE_MATH_DEFINES
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#include <math.h>
#define __PYX_HAVE__pcap
#define __PYX_HAVE_API__pcap
#include "pcap.h"
#include "pcap_ex.h"
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#ifdef PYREX_WITHOUT_ASSERTIONS
#define CYTHON_WITHOUT_ASSERTIONS
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# if !(defined(__cplusplus)) || (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 4))
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# elif defined(__ICC) || (defined(__INTEL_COMPILER) && !defined(_MSC_VER))
# define CYTHON_UNUSED __attribute__ ((__unused__))
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# define CYTHON_UNUSED
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typedef struct {PyObject **p; char *s; const Py_ssize_t n; const char* encoding;
const char is_unicode; const char is_str; const char intern; } __Pyx_StringTabEntry; /*proto*/
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#define __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT 0
#define __PYX_DEFAULT_STRING_ENCODING ""
#define __Pyx_PyObject_FromString __Pyx_PyBytes_FromString
#define __Pyx_PyObject_FromStringAndSize __Pyx_PyBytes_FromStringAndSize
#define __Pyx_fits_Py_ssize_t(v, type, is_signed) ( \
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(sizeof(type) > sizeof(Py_ssize_t) && \
likely(v < (type)PY_SSIZE_T_MAX || \
v == (type)PY_SSIZE_T_MAX) && \
(!is_signed || likely(v > (type)PY_SSIZE_T_MIN || \
v == (type)PY_SSIZE_T_MIN))) || \
(sizeof(type) == sizeof(Py_ssize_t) && \
(is_signed || likely(v < (type)PY_SSIZE_T_MAX || \
v == (type)PY_SSIZE_T_MAX))) )
static CYTHON_INLINE char* __Pyx_PyObject_AsString(PyObject*);
static CYTHON_INLINE char* __Pyx_PyObject_AsStringAndSize(PyObject*, Py_ssize_t* length);
#define __Pyx_PyByteArray_FromString(s) PyByteArray_FromStringAndSize((const char*)s, strlen((const char*)s))
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static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromString(char*);
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#define __Pyx_PyStr_FromString __Pyx_PyBytes_FromString
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#define __Pyx_PyStr_FromString __Pyx_PyUnicode_FromString
#define __Pyx_PyStr_FromStringAndSize __Pyx_PyUnicode_FromStringAndSize
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#define __Pyx_PyObject_AsSString(s) ((signed char*) __Pyx_PyObject_AsString(s))
#define __Pyx_PyObject_AsUString(s) ((unsigned char*) __Pyx_PyObject_AsString(s))
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#define __Pyx_PyBytes_FromUString(s) __Pyx_PyBytes_FromString((char*)s)
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#if PY_MAJOR_VERSION < 3
static CYTHON_INLINE size_t __Pyx_Py_UNICODE_strlen(const Py_UNICODE *u)
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const Py_UNICODE *u_end = u;
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#define __Pyx_PyUnicode_FromUnicode(u) PyUnicode_FromUnicode(u, __Pyx_Py_UNICODE_strlen(u))
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#define __Pyx_PyUnicode_AsUnicode PyUnicode_AsUnicode
#define __Pyx_Owned_Py_None(b) (Py_INCREF(Py_None), Py_None)
#define __Pyx_PyBool_FromLong(b) ((b) ? (Py_INCREF(Py_True), Py_True) : (Py_INCREF(Py_False), Py_False))
static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject*);
static CYTHON_INLINE PyObject* __Pyx_PyNumber_Int(PyObject* x);
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#define __pyx_PyFloat_AsDouble(x) (PyFloat_CheckExact(x) ? PyFloat_AS_DOUBLE(x) : PyFloat_AsDouble(x))
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#if PY_MAJOR_VERSION < 3 && __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
static int __Pyx_sys_getdefaultencoding_not_ascii;
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PyObject* sys = NULL;
PyObject* default_encoding = NULL;
PyObject* ascii_chars_u = NULL;
PyObject* ascii_chars_b = NULL;
sys = PyImport_ImportModule("sys");
if (sys == NULL) goto bad;
default_encoding = PyObject_CallMethod(sys, (char*) (const char*) "getdefaultencoding", NULL);
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char ascii_chars[128];
int c;
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__Pyx_sys_getdefaultencoding_not_ascii = 1;
ascii_chars_u = PyUnicode_DecodeASCII(ascii_chars, 128, NULL);
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PyErr_Format(
PyExc_ValueError,
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default_encoding_c);
goto bad;
}
}
Py_XDECREF(sys);
Py_XDECREF(default_encoding);
Py_XDECREF(ascii_chars_u);
Py_XDECREF(ascii_chars_b);
return 0;
bad:
Py_XDECREF(sys);
Py_XDECREF(default_encoding);
Py_XDECREF(ascii_chars_u);
Py_XDECREF(ascii_chars_b);
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#if __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT && PY_MAJOR_VERSION >= 3
#define __Pyx_PyUnicode_FromStringAndSize(c_str, size) PyUnicode_DecodeUTF8(c_str, size, NULL)
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#define __Pyx_PyUnicode_FromStringAndSize(c_str, size) PyUnicode_Decode(c_str, size, __PYX_DEFAULT_STRING_ENCODING, NULL)
#if __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT
static char* __PYX_DEFAULT_STRING_ENCODING;
static int __Pyx_init_sys_getdefaultencoding_params(void) {
PyObject* sys = NULL;
PyObject* default_encoding = NULL;
char* default_encoding_c;
sys = PyImport_ImportModule("sys");
if (sys == NULL) goto bad;
default_encoding = PyObject_CallMethod(sys, (char*) (const char*) "getdefaultencoding", NULL);
if (default_encoding == NULL) goto bad;
default_encoding_c = PyBytes_AS_STRING(default_encoding);
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strcpy(__PYX_DEFAULT_STRING_ENCODING, default_encoding_c);
Py_DECREF(sys);
Py_DECREF(default_encoding);
return 0;
bad:
Py_XDECREF(sys);
Py_XDECREF(default_encoding);
return -1;
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#ifdef __GNUC__
/* Test for GCC > 2.95 */
#if __GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95))
#define likely(x) __builtin_expect(!!(x), 1)
#define unlikely(x) __builtin_expect(!!(x), 0)
#else /* __GNUC__ > 2 ... */
#define likely(x) (x)
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#define likely(x) (x)
#define unlikely(x) (x)
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static PyObject *__pyx_m;
static PyObject *__pyx_d;
static PyObject *__pyx_b;
static PyObject *__pyx_empty_tuple;
static PyObject *__pyx_empty_bytes;
static int __pyx_lineno;
static int __pyx_clineno = 0;
static const char * __pyx_cfilenm= __FILE__;
static const char *__pyx_filename;
static const char *__pyx_f[] = {
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struct __pyx_obj_4pcap_bpf;
struct __pyx_obj_4pcap_pcap;
struct __pyx_t_4pcap_pcap_handler_ctx;
/* "pcap.pyx":52
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* cdef extern from "pcap.h":
*/
typedef void (*__pyx_t_4pcap_pcap_handler)(void *, struct pcap_pkthdr *, char *);
/* "pcap.pyx":97
* void free(void *ptr)
*
* cdef struct pcap_handler_ctx: # <<<<<<<<<<<<<<
* void *callback
* void *args
*/
struct __pyx_t_4pcap_pcap_handler_ctx {
void *callback;
void *args;
int got_exc;
};
/* "pcap.pyx":142
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*
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* cdef bpf_program fcode
*/
struct __pyx_obj_4pcap_bpf {
PyObject_HEAD
struct bpf_program fcode;
};
/* "pcap.pyx":160
* pcap_freecode(&self.fcode)
*
* cdef class pcap: # <<<<<<<<<<<<<<
* """pcap(name=None, snaplen=65535, promisc=True, timeout_ms=None, immediate=False) -> packet capture object
*
*/
struct __pyx_obj_4pcap_pcap {
PyObject_HEAD
pcap_t *__pyx___pcap;
char *__pyx___name;
char *__pyx___filter;
char __pyx___ebuf[256];
int __pyx___dloff;
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#define __Pyx_XINCREF(r) Py_XINCREF(r)
#define __Pyx_XDECREF(r) Py_XDECREF(r)
#define __Pyx_XGOTREF(r)
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#define __Pyx_XDECREF_SET(r, v) do { \
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#define __Pyx_CLEAR(r) do { PyObject* tmp = ((PyObject*)(r)); r = NULL; __Pyx_DECREF(tmp);} while(0)
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static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStr(PyObject* obj, PyObject* attr_name) {
PyTypeObject* tp = Py_TYPE(obj);
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#if PY_MAJOR_VERSION < 3
if (likely(tp->tp_getattr))
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return PyObject_GetAttr(obj, attr_name);
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#define __Pyx_PyObject_GetAttrStr(o,n) PyObject_GetAttr(o,n)
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static PyObject *__Pyx_GetBuiltinName(PyObject *name); /*proto*/
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static CYTHON_INLINE PyObject* __Pyx_PyObject_Call(PyObject *func, PyObject *arg, PyObject *kw); /*proto*/
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static CYTHON_INLINE void __Pyx_ExceptionSave(PyObject **type, PyObject **value, PyObject **tb); /*proto*/
static void __Pyx_ExceptionReset(PyObject *type, PyObject *value, PyObject *tb); /*proto*/
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static CYTHON_INLINE void __Pyx_ErrFetch(PyObject **type, PyObject **value, PyObject **tb); /*proto*/
static void __Pyx_WriteUnraisable(const char *name, int clineno,
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static void __Pyx_RaiseDoubleKeywordsError(const char* func_name, PyObject* kw_name); /*proto*/
static int __Pyx_ParseOptionalKeywords(PyObject *kwds, PyObject **argnames[], \
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__Pyx_GetItemInt_Fast(o, (Py_ssize_t)i, is_list, wraparound, boundscheck) : \
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__Pyx_GetItemInt_List_Fast(o, (Py_ssize_t)i, wraparound, boundscheck) : \
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static CYTHON_INLINE PyObject *__Pyx_GetItemInt_List_Fast(PyObject *o, Py_ssize_t i,
int wraparound, int boundscheck);
#define __Pyx_GetItemInt_Tuple(o, i, type, is_signed, to_py_func, is_list, wraparound, boundscheck) \
(__Pyx_fits_Py_ssize_t(i, type, is_signed) ? \
__Pyx_GetItemInt_Tuple_Fast(o, (Py_ssize_t)i, wraparound, boundscheck) : \
(PyErr_SetString(PyExc_IndexError, "tuple index out of range"), (PyObject*)NULL))
static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Tuple_Fast(PyObject *o, Py_ssize_t i,
int wraparound, int boundscheck);
static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Generic(PyObject *o, PyObject* j);
static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Fast(PyObject *o, Py_ssize_t i,
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static CYTHON_INLINE int __Pyx_PyList_Append(PyObject* list, PyObject* x) {
PyListObject* L = (PyListObject*) list;
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static PyObject* __Pyx_PyObject_CallMethodTuple(PyObject* obj, PyObject* method_name, PyObject* args) {
PyObject *method, *result = NULL;
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result = __Pyx_PyObject_Call(method, args, NULL);
Py_DECREF(method);
bad:
Py_DECREF(args);
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#define __Pyx_PyObject_CallMethod3(obj, name, arg1, arg2, arg3) \
__Pyx_PyObject_CallMethodTuple(obj, name, PyTuple_Pack(3, arg1, arg2, arg3))
#define __Pyx_PyObject_CallMethod2(obj, name, arg1, arg2) \
__Pyx_PyObject_CallMethodTuple(obj, name, PyTuple_Pack(2, arg1, arg2))
#define __Pyx_PyObject_CallMethod1(obj, name, arg1) \
__Pyx_PyObject_CallMethodTuple(obj, name, PyTuple_Pack(1, arg1))
#define __Pyx_PyObject_CallMethod0(obj, name) \
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static CYTHON_INLINE int __Pyx_PyObject_Append(PyObject* L, PyObject* x); /*proto*/
static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level); /*proto*/
static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *);
static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value);
static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value);
static CYTHON_INLINE PyObject* __Pyx_PyInt_From_unsigned_int(unsigned int value);
static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *);
static int __Pyx_check_binary_version(void);
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static PyCodeObject *__pyx_find_code_object(int code_line);
static void __pyx_insert_code_object(int code_line, PyCodeObject* code_object);
static void __Pyx_AddTraceback(const char *funcname, int c_line,
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static int __Pyx_InitStrings(__Pyx_StringTabEntry *t); /*proto*/
/* Module declarations from 'pcap' */
static PyTypeObject *__pyx_ptype_4pcap_bpf = 0;
static PyTypeObject *__pyx_ptype_4pcap_pcap = 0;
static void __pyx_f_4pcap___pcap_handler(void *, struct pcap_pkthdr *, char *); /*proto*/
#define __Pyx_MODULE_NAME "pcap"
int __pyx_module_is_main_pcap = 0;
/* Implementation of 'pcap' */
static PyObject *__pyx_builtin_IOError;
static PyObject *__pyx_builtin_TypeError;
static PyObject *__pyx_builtin_OSError;
static PyObject *__pyx_builtin_KeyError;
static PyObject *__pyx_builtin_KeyboardInterrupt;
static PyObject *__pyx_builtin_StopIteration;
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static void __pyx_pf_4pcap_3bpf_4__dealloc__(struct __pyx_obj_4pcap_bpf *__pyx_v_self); /* proto */
static int __pyx_pf_4pcap_4pcap___init__(struct __pyx_obj_4pcap_pcap *__pyx_v_self, PyObject *__pyx_v_name, PyObject *__pyx_v_snaplen, PyObject *__pyx_v_promisc, PyObject *__pyx_v_timeout_ms, PyObject *__pyx_v_immediate); /* proto */
static PyObject *__pyx_pf_4pcap_4pcap_4name___get__(struct __pyx_obj_4pcap_pcap *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_4pcap_4pcap_7snaplen___get__(struct __pyx_obj_4pcap_pcap *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_4pcap_4pcap_5dloff___get__(struct __pyx_obj_4pcap_pcap *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_4pcap_4pcap_6filter___get__(struct __pyx_obj_4pcap_pcap *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_4pcap_4pcap_2fd___get__(struct __pyx_obj_4pcap_pcap *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_4pcap_4pcap_2fileno(struct __pyx_obj_4pcap_pcap *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_4pcap_4pcap_4setfilter(struct __pyx_obj_4pcap_pcap *__pyx_v_self, PyObject *__pyx_v_value, PyObject *__pyx_v_optimize); /* proto */
static PyObject *__pyx_pf_4pcap_4pcap_6setnonblock(struct __pyx_obj_4pcap_pcap *__pyx_v_self, PyObject *__pyx_v_nonblock); /* proto */
static PyObject *__pyx_pf_4pcap_4pcap_8getnonblock(struct __pyx_obj_4pcap_pcap *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_4pcap_4pcap_10datalink(struct __pyx_obj_4pcap_pcap *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_4pcap_4pcap_12__add_pkts(CYTHON_UNUSED struct __pyx_obj_4pcap_pcap *__pyx_v_self, PyObject *__pyx_v_ts, PyObject *__pyx_v_pkt, PyObject *__pyx_v_pkts); /* proto */
static PyObject *__pyx_pf_4pcap_4pcap_14readpkts(struct __pyx_obj_4pcap_pcap *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_4pcap_4pcap_16dispatch(struct __pyx_obj_4pcap_pcap *__pyx_v_self, PyObject *__pyx_v_cnt, PyObject *__pyx_v_callback, PyObject *__pyx_v_args); /* proto */
static PyObject *__pyx_pf_4pcap_4pcap_18loop(struct __pyx_obj_4pcap_pcap *__pyx_v_self, PyObject *__pyx_v_cnt, PyObject *__pyx_v_callback, PyObject *__pyx_v_args); /* proto */
static PyObject *__pyx_pf_4pcap_4pcap_20sendpacket(struct __pyx_obj_4pcap_pcap *__pyx_v_self, PyObject *__pyx_v_buf); /* proto */
static PyObject *__pyx_pf_4pcap_4pcap_22geterr(struct __pyx_obj_4pcap_pcap *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_4pcap_4pcap_24stats(struct __pyx_obj_4pcap_pcap *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_4pcap_4pcap_26__iter__(struct __pyx_obj_4pcap_pcap *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_4pcap_4pcap_28__next__(struct __pyx_obj_4pcap_pcap *__pyx_v_self); /* proto */
static void __pyx_pf_4pcap_4pcap_30__dealloc__(struct __pyx_obj_4pcap_pcap *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_4pcap_ex_name(CYTHON_UNUSED PyObject *__pyx_self, char *__pyx_v_foo); /* proto */
static PyObject *__pyx_pf_4pcap_2lookupdev(CYTHON_UNUSED PyObject *__pyx_self); /* proto */
static PyObject *__pyx_pf_4pcap_4findalldevs(CYTHON_UNUSED PyObject *__pyx_self); /* proto */
static PyObject *__pyx_pf_4pcap_6lookupnet(CYTHON_UNUSED PyObject *__pyx_self, char *__pyx_v_dev); /* proto */
static PyObject *__pyx_tp_new_4pcap_bpf(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_4pcap_pcap(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static char __pyx_k_I[] = "I";
static char __pyx_k_p[] = "p";
static char __pyx_k__2[] = "";
static char __pyx_k_ts[] = "ts";
static char __pyx_k_1_1[] = "1.1";
static char __pyx_k_cnt[] = "cnt";
static char __pyx_k_dev[] = "dev";
static char __pyx_k_dlt[] = "dlt";
static char __pyx_k_foo[] = "foo";
static char __pyx_k_pkt[] = "pkt";
static char __pyx_k_sys[] = "sys";
static char __pyx_k_url[] = "__url__";
static char __pyx_k_curr[] = "curr";
static char __pyx_k_devs[] = "devs";
static char __pyx_k_ebuf[] = "ebuf";
static char __pyx_k_find[] = "find";
static char __pyx_k_main[] = "__main__";
static char __pyx_k_name[] = "name";
static char __pyx_k_netp[] = "netp";
static char __pyx_k_pack[] = "pack";
static char __pyx_k_pcap[] = "pcap";
static char __pyx_k_pkts[] = "pkts";
static char __pyx_k_test[] = "__test__";
static char __pyx_k_maskp[] = "maskp";
static char __pyx_k_value[] = "value";
static char __pyx_k_append[] = "append";
static char __pyx_k_author[] = "__author__";
static char __pyx_k_dltoff[] = "dltoff";
static char __pyx_k_filter[] = "filter";
static char __pyx_k_import[] = "__import__";
static char __pyx_k_retval[] = "retval";
static char __pyx_k_status[] = "status";
static char __pyx_k_struct[] = "struct";
static char __pyx_k_DLT_PPP[] = "DLT_PPP";
static char __pyx_k_DLT_RAW[] = "DLT_RAW";
static char __pyx_k_IOError[] = "IOError";
static char __pyx_k_OSError[] = "OSError";
static char __pyx_k_ex_name[] = "ex_name";
static char __pyx_k_license[] = "__license__";
static char __pyx_k_openbsd[] = "openbsd";
static char __pyx_k_promisc[] = "promisc";
static char __pyx_k_snaplen[] = "snaplen";
static char __pyx_k_version[] = "__version__";
static char __pyx_k_DLT_AX25[] = "DLT_AX25";
static char __pyx_k_DLT_FDDI[] = "DLT_FDDI";
static char __pyx_k_DLT_LOOP[] = "DLT_LOOP";
static char __pyx_k_DLT_NULL[] = "DLT_NULL";
static char __pyx_k_DLT_SLIP[] = "DLT_SLIP";
static char __pyx_k_KeyError[] = "KeyError";
static char __pyx_k_add_pkts[] = "__add_pkts";
static char __pyx_k_callback[] = "callback";
static char __pyx_k_dispatch[] = "dispatch";
static char __pyx_k_exc_info[] = "exc_info";
static char __pyx_k_nonblock[] = "nonblock";
static char __pyx_k_optimize[] = "optimize";
static char __pyx_k_platform[] = "platform";
static char __pyx_k_DLT_CHAOS[] = "DLT_CHAOS";
static char __pyx_k_DLT_EN3MB[] = "DLT_EN3MB";
static char __pyx_k_DLT_PFLOG[] = "DLT_PFLOG";
static char __pyx_k_TypeError[] = "TypeError";
static char __pyx_k_copyright[] = "__copyright__";
static char __pyx_k_immediate[] = "immediate";
static char __pyx_k_lookupdev[] = "lookupdev";
static char __pyx_k_lookupnet[] = "lookupnet";
static char __pyx_k_DLT_ARCNET[] = "DLT_ARCNET";
static char __pyx_k_DLT_EN10MB[] = "DLT_EN10MB";
static char __pyx_k_DLT_PFSYNC[] = "DLT_PFSYNC";
static char __pyx_k_DLT_PRONET[] = "DLT_PRONET";
static char __pyx_k_bad_filter[] = "bad filter";
static char __pyx_k_timeout_ms[] = "timeout_ms";
static char __pyx_k_BSD_license[] = "BSD license";
static char __pyx_k_DLT_IEEE802[] = "DLT_IEEE802";
static char __pyx_k_findalldevs[] = "findalldevs";
static char __pyx_k_DLT_LINUX_SLL[] = "DLT_LINUX_SLL";
static char __pyx_k_StopIteration[] = "StopIteration";
static char __pyx_k_KeyboardInterrupt[] = "KeyboardInterrupt";
static char __pyx_k_Copyright_c_2004_Dug_Song[] = "Copyright (c) 2004 Dug Song";
static char __pyx_k_Dug_Song_dugsong_monkey_org[] = "Dug Song <[email protected]>";
static char __pyx_k_Current_packet_capture_filter[] = "Current packet capture filter.";
static char __pyx_k_Users_x_code_networking_pypcap[] = "/Users/x/code/networking/pypcap/pcap.pyx";
static char __pyx_k_couldn_t_enable_immediate_mode[] = "couldn't enable immediate mode";
static char __pyx_k_http_monkey_org_dugsong_pypcap[] = "http://monkey.org/~dugsong/pypcap/";
static char __pyx_k_Datalink_offset_length_of_layer[] = "Datalink offset (length of layer-2 frame header).";
static char __pyx_k_File_descriptor_or_Win32_HANDLE[] = "File descriptor (or Win32 HANDLE) for capture handle.";
static char __pyx_k_Maximum_number_of_bytes_to_captu[] = "Maximum number of bytes to capture for each packet.";
static char __pyx_k_Network_interface_or_dumpfile_na[] = "Network interface or dumpfile name.";
static char __pyx_k_packet_capture_library_This_modu[] = "packet capture library\n\nThis module provides a high level interface to packet capture systems.\nAll packets on the network, even those destined for other hosts, are\naccessible through this mechanism.\n";
static PyObject *__pyx_kp_s_1_1;
static PyObject *__pyx_kp_s_BSD_license;
static PyObject *__pyx_kp_s_Copyright_c_2004_Dug_Song;
static PyObject *__pyx_n_s_DLT_ARCNET;
static PyObject *__pyx_n_s_DLT_AX25;
static PyObject *__pyx_n_s_DLT_CHAOS;
static PyObject *__pyx_n_s_DLT_EN10MB;
static PyObject *__pyx_n_s_DLT_EN3MB;
static PyObject *__pyx_n_s_DLT_FDDI;
static PyObject *__pyx_n_s_DLT_IEEE802;
static PyObject *__pyx_n_s_DLT_LINUX_SLL;
static PyObject *__pyx_n_s_DLT_LOOP;
static PyObject *__pyx_n_s_DLT_NULL;
static PyObject *__pyx_n_s_DLT_PFLOG;
static PyObject *__pyx_n_s_DLT_PFSYNC;
static PyObject *__pyx_n_s_DLT_PPP;
static PyObject *__pyx_n_s_DLT_PRONET;
static PyObject *__pyx_n_s_DLT_RAW;
static PyObject *__pyx_n_s_DLT_SLIP;
static PyObject *__pyx_kp_s_Dug_Song_dugsong_monkey_org;
static PyObject *__pyx_n_s_I;
static PyObject *__pyx_n_s_IOError;
static PyObject *__pyx_n_s_KeyError;
static PyObject *__pyx_n_s_KeyboardInterrupt;
static PyObject *__pyx_n_s_OSError;
static PyObject *__pyx_n_s_StopIteration;
static PyObject *__pyx_n_s_TypeError;
static PyObject *__pyx_kp_s_Users_x_code_networking_pypcap;
static PyObject *__pyx_n_s_add_pkts;
static PyObject *__pyx_n_s_append;
static PyObject *__pyx_n_s_author;
static PyObject *__pyx_kp_s_bad_filter;
static PyObject *__pyx_n_s_callback;
static PyObject *__pyx_n_s_cnt;
static PyObject *__pyx_n_s_copyright;
static PyObject *__pyx_kp_s_couldn_t_enable_immediate_mode;
static PyObject *__pyx_n_s_curr;
static PyObject *__pyx_n_s_dev;
static PyObject *__pyx_n_s_devs;
static PyObject *__pyx_n_s_dispatch;
static PyObject *__pyx_n_s_dlt;
static PyObject *__pyx_n_s_dltoff;
static PyObject *__pyx_n_s_ebuf;
static PyObject *__pyx_n_s_ex_name;
static PyObject *__pyx_n_s_exc_info;
static PyObject *__pyx_n_s_filter;
static PyObject *__pyx_n_s_find;
static PyObject *__pyx_n_s_findalldevs;
static PyObject *__pyx_n_s_foo;
static PyObject *__pyx_kp_s_http_monkey_org_dugsong_pypcap;
static PyObject *__pyx_n_s_immediate;
static PyObject *__pyx_n_s_import;
static PyObject *__pyx_n_s_license;
static PyObject *__pyx_n_s_lookupdev;
static PyObject *__pyx_n_s_lookupnet;
static PyObject *__pyx_n_s_main;
static PyObject *__pyx_n_s_maskp;
static PyObject *__pyx_n_s_name;
static PyObject *__pyx_n_s_netp;
static PyObject *__pyx_n_s_nonblock;
static PyObject *__pyx_n_s_openbsd;
static PyObject *__pyx_n_s_optimize;
static PyObject *__pyx_n_s_p;
static PyObject *__pyx_n_s_pack;
static PyObject *__pyx_n_s_pcap;
static PyObject *__pyx_n_s_pkt;
static PyObject *__pyx_n_s_pkts;
static PyObject *__pyx_n_s_platform;
static PyObject *__pyx_n_s_promisc;
static PyObject *__pyx_n_s_retval;
static PyObject *__pyx_n_s_snaplen;
static PyObject *__pyx_n_s_status;
static PyObject *__pyx_n_s_struct;
static PyObject *__pyx_n_s_sys;
static PyObject *__pyx_n_s_test;
static PyObject *__pyx_n_s_timeout_ms;
static PyObject *__pyx_n_s_ts;
static PyObject *__pyx_n_s_url;