diff options
Diffstat (limited to 'python-ethtool/ethtool.c')
| -rw-r--r-- | python-ethtool/ethtool.c | 19 |
1 files changed, 16 insertions, 3 deletions
diff --git a/python-ethtool/ethtool.c b/python-ethtool/ethtool.c index 8d3d37c..cdd8394 100644 --- a/python-ethtool/ethtool.c +++ b/python-ethtool/ethtool.c @@ -27,6 +27,7 @@ #include <sys/types.h> #include "etherinfo.h" +#include "etherinfo_obj.h" #ifndef IFF_DYNAMIC #define IFF_DYNAMIC 0x8000 /* dialup device with changing addresses*/ @@ -45,6 +46,7 @@ typedef __uint8_t u8; #define _PATH_PROCNET_DEV "/proc/net/dev" struct etherinfo *ethernet_devices = NULL; +int etherinfo_cache_dirty = 0; static PyObject *get_active_devices(PyObject *self __unused, PyObject *args __unused) { @@ -225,6 +227,10 @@ static PyObject *get_ipaddresses(PyObject *self __unused, PyObject *args) { PyObject *devlist = NULL; struct etherinfo *ethptr = NULL; + if( ethernet_devices == NULL ) { + ethernet_devices = get_etherinfo(); + } + devlist = PyList_New(0); for( ethptr = ethernet_devices; ethptr->next != NULL; ethptr = ethptr->next) { if( ethptr->ipv4_address ) { @@ -883,10 +889,19 @@ static struct PyMethodDef PyEthModuleMethods[] = { { .ml_name = NULL, }, }; + PyMODINIT_FUNC initethtool(void) { PyObject *m; - m = Py_InitModule("ethtool", PyEthModuleMethods); + m = Py_InitModule3("ethtool", PyEthModuleMethods, "Python ethtool module"); + + // Prepare the ethtool.etherinfo class + if (PyType_Ready(ðtool_etherinfoType) < 0) + return; + Py_INCREF(ðtool_etherinfoType); + PyModule_AddObject(m, "etherinfo", (PyObject *)ðtool_etherinfoType); + + // Setup constants PyModule_AddIntConstant(m, "IFF_UP", IFF_UP); /* Interface is up. */ PyModule_AddIntConstant(m, "IFF_BROADCAST", IFF_BROADCAST); /* Broadcast address valid. */ PyModule_AddIntConstant(m, "IFF_DEBUG", IFF_DEBUG); /* Turn on debugging. */ @@ -905,7 +920,5 @@ PyMODINIT_FUNC initethtool(void) PyModule_AddIntConstant(m, "IFF_DYNAMIC", IFF_DYNAMIC); /* Dialup device with changing addresses. */ PyModule_AddIntConstant(m, "AF_INET", AF_INET); /* IPv4 interface */ PyModule_AddIntConstant(m, "AF_INET6", AF_INET6); /* IPv6 interface */ - - ethernet_devices = get_etherinfo(); } |