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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,4 +1,4 @@ | ||
| version: 1.0.0.{build} | ||
| version: 1.1.0.{build} | ||
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| configuration: | ||
| - Release | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,141 @@ | ||
| """ | ||
| @file tr64c.py | ||
| @author Daniel Starke | ||
| @date 2018-08-15 | ||
| @version 2018-08-17 | ||
| DISCLAIMER | ||
| This file has no copyright assigned and is placed in the Public Domain. | ||
| All contributions are also assumed to be in the Public Domain. | ||
| Other contributions are not permitted. | ||
| THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, | ||
| EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF | ||
| MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. | ||
| IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR | ||
| OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, | ||
| ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR | ||
| OTHER DEALINGS IN THE SOFTWARE. | ||
| """ | ||
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| from datetime import datetime | ||
| import json, re, subprocess | ||
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| def quote(value): | ||
| """ Quotes and escapes the given value to pass it to tr64c """ | ||
| esc = { | ||
| '\\': "\\\\", | ||
| '\n': "\\n", | ||
| '\r': "\\r", | ||
| '\t': "\\t", | ||
| '"' : "\\\"", | ||
| '\'': "\\'" | ||
| } | ||
| res = [] | ||
| for c in value: | ||
| res.append(esc.get(c, c)) | ||
| return '"' + ''.join(res) + '"' | ||
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| def scan(app, localIf, timeout = 1000): | ||
| """ Scan for compliant devices at the given local network interface """ | ||
| cmdLine = [app, "-o", localIf, "-t", str(timeout), "--utf8", "-f", "JSON", "-s"] | ||
| ctx = subprocess.Popen(cmdLine, stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.STDOUT) | ||
| res = [] | ||
| while True: | ||
| line = ctx.stdout.readline().strip() | ||
| if line == "": | ||
| break | ||
| elif re.match(r"Error:.*", line) != None: | ||
| raise RuntimeError(line) | ||
| res.append(line) | ||
| res = ''.join(res) | ||
| if len(res) > 0: | ||
| return json.loads(res, encoding="UTF-8") | ||
| else: | ||
| return {} | ||
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| def version(app): | ||
| """ Returns the version of the application """ | ||
| cmdLine = [app, "--utf8", "--version"] | ||
| ctx = subprocess.Popen(cmdLine, stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.STDOUT) | ||
| line = ctx.stdout.readline().strip() | ||
| match = re.match(r"(([0-9]+)\.([0-9]+)\.([0-9]+)) ([^ ]+) (.+)", line) | ||
| if match == None: | ||
| return {} | ||
| return {'Version':match.group(1), 'Major':int(match.group(2)), 'Minor':int(match.group(3)), 'Patch':int(match.group(4)), 'Date':datetime.strptime(match.group(5), "%Y-%m-%d"), 'Backend': match.group(6)} | ||
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| class Session: | ||
| """ TR-064 session instance """ | ||
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| def __init__(self, app, host, timeout = 1000, user = None, password = None, cache = None): | ||
| cmdLine = [app, "-o", host, "-t", str(timeout), "-f", "JSON"] | ||
| if user != None: | ||
| cmdLine.extend(["-u", user]) | ||
| if password != None: | ||
| cmdLine.extend(["-p", password]) | ||
| if cache != None: | ||
| cmdLine.extend(["-c", cache]) | ||
| cmdLine.extend(["--utf8", "-i"]) | ||
| self.ctx = subprocess.Popen(cmdLine, stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.STDOUT) | ||
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| def __del__(self): | ||
| if self.ctx != None: | ||
| self.ctx.terminate() | ||
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| def list(self): | ||
| """ Returns a list of possible actions and their arguments. """ | ||
| self.ctx.stdin.write(b"list\n") | ||
| res = [] | ||
| while self.ctx.poll() == None: | ||
| line = self.ctx.stdout.readline().strip() | ||
| if line == "": | ||
| break | ||
| elif re.match(r"Error:.*", line) != None: | ||
| raise RuntimeError(line) | ||
| res.append(line) | ||
| res = ''.join(res) | ||
| if len(res) > 0: | ||
| return json.loads(res, encoding="UTF-8") | ||
| else: | ||
| return {} | ||
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| def query(self, action, args = []): | ||
| """ Queries an action and returns its result. """ | ||
| for i, value in enumerate(args): | ||
| args[i] = quote(value) | ||
| self.ctx.stdin.write(b"query {} {}\n".format(action, ' '.join(args))) | ||
| res = [] | ||
| while self.ctx.poll() == None: | ||
| line = self.ctx.stdout.readline().strip() | ||
| if line == "" or re.match(r"Error:.*", line) != None: | ||
| break | ||
| res.append(line); | ||
| res = ''.join(res) | ||
| if len(res) > 0: | ||
| return json.loads(res, encoding="UTF-8").values()[0] | ||
| else: | ||
| return {} | ||
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| if __name__ == '__main__': | ||
| import sys, os.path | ||
| app = "../bin/tr64c.exe" if os.path.isfile("../bin/tr64c.exe") else "../bin/tr64c" | ||
| ver = version(app) | ||
| print "Using tr64c version {} with backend {}.".format(ver['Version'], ver['Backend']) | ||
| devices = scan(app, "192.168.178.25") | ||
| for dev in devices: | ||
| print "Found {} at {}.".format(dev['Device'], dev['URL']) | ||
| if len(devices) > 0: | ||
| session = Session(app, devices[0]['URL']) | ||
| record = session.list() | ||
| print "Found {} devices in {}.".format(len(record.values()[0]), record.keys()[0]) | ||
| hostCount = session.query("Hosts/GetHostNumberOfEntries")['HostNumberOfEntries'] | ||
| fmt = "{:17} {:15} {}" | ||
| print fmt.format("MAC", "IP", "Host") | ||
| for index in range(1, hostCount): | ||
| record = session.query("Hosts/GetGenericHostEntry", ["HostNumberOfEntries=" + str(index)]) | ||
| print fmt.format(record['MACAddress'], record['IPAddress'], record['HostName']) |
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