Python get proc inodes

9 Python code examples are found related to " get proc inodes". You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example.
Example 1
Source File: _pslinux.py    From vnpy_crypto with MIT License 6 votes vote down vote up 
def get_proc_inodes(self, pid):
        inodes = defaultdict(list)
        for fd in os.listdir("%s/%s/fd" % (self._procfs_path, pid)):
            try:
                inode = readlink("%s/%s/fd/%s" % (self._procfs_path, pid, fd))
            except OSError as err:
                # ENOENT == file which is gone in the meantime;
                # os.stat('/proc/%s' % self.pid) will be done later
                # to force NSP (if it's the case)
                if err.errno in (errno.ENOENT, errno.ESRCH):
                    continue
                elif err.errno == errno.EINVAL:
                    # not a link
                    continue
                else:
                    raise
            else:
                if inode.startswith('socket:['):
                    # the process is using a socket
                    inode = inode[8:][:-1]
                    inodes[inode].append((pid, int(fd)))
        return inodes
Example 2
Source File: _pslinux.py    From psutil with BSD 3-Clause "New" or "Revised" License 6 votes vote down vote up 
def get_proc_inodes(self, pid):
        inodes = defaultdict(list)
        for fd in os.listdir("%s/%s/fd" % (self._procfs_path, pid)):
            try:
                inode = readlink("%s/%s/fd/%s" % (self._procfs_path, pid, fd))
            except (FileNotFoundError, ProcessLookupError):
                # ENOENT == file which is gone in the meantime;
                # os.stat('/proc/%s' % self.pid) will be done later
                # to force NSP (if it's the case)
                continue
            except OSError as err:
                if err.errno == errno.EINVAL:
                    # not a link
                    continue
                raise
            else:
                if inode.startswith('socket:['):
                    # the process is using a socket
                    inode = inode[8:][:-1]
                    inodes[inode].append((pid, int(fd)))
        return inodes
Example 3
Source File: _pslinux.py    From NoobSec-Toolkit with GNU General Public License v2.0 6 votes vote down vote up 
def get_proc_inodes(self, pid):
        inodes = defaultdict(list)
        for fd in os.listdir("/proc/%s/fd" % pid):
            try:
                inode = os.readlink("/proc/%s/fd/%s" % (pid, fd))
            except OSError as err:
                # ENOENT == file which is gone in the meantime;
                # os.stat('/proc/%s' % self.pid) will be done later
                # to force NSP (if it's the case)
                if err.errno in (errno.ENOENT, errno.ESRCH):
                    continue
                elif err.errno == errno.EINVAL:
                    # not a link
                    continue
                else:
                    raise
            else:
                if inode.startswith('socket:['):
                    # the process is using a socket
                    inode = inode[8:][:-1]
                    inodes[inode].append((pid, int(fd)))
        return inodes
Example 4
Source File: _pslinux.py    From azure-linux-extensions with Apache License 2.0 5 votes vote down vote up 
def get_proc_inodes(self, pid):
        inodes = defaultdict(list)
        for fd in os.listdir("/proc/%s/fd" % pid):
            try:
                inode = os.readlink("/proc/%s/fd/%s" % (pid, fd))
            except OSError:
                # TODO: need comment here
                continue
            else:
                if inode.startswith('socket:['):
                    # the process is using a socket
                    inode = inode[8:][:-1]
                    inodes[inode].append((pid, int(fd)))
        return inodes