Python dns.tsig() Examples
The following are 6
code examples of dns.tsig().
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and go to the original project or source file by following the links above each example.
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dns
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Example #1
| Source File: renderer.py From script.elementum.burst with Do What The F*ck You Want To Public License | 4 votes |
|
def add_tsig(self, keyname, secret, fudge, id, tsig_error, other_data,
request_mac, algorithm=dns.tsig.default_algorithm):
"""Add a TSIG signature to the message.
@param keyname: the TSIG key name
@type keyname: dns.name.Name object
@param secret: the secret to use
@type secret: string
@param fudge: TSIG time fudge
@type fudge: int
@param id: the message id to encode in the tsig signature
@type id: int
@param tsig_error: TSIG error code; default is 0.
@type tsig_error: int
@param other_data: TSIG other data.
@type other_data: string
@param request_mac: This message is a response to the request which
had the specified MAC.
@type request_mac: string
@param algorithm: the TSIG algorithm to use
@type algorithm: dns.name.Name object
"""
self._set_section(ADDITIONAL)
before = self.output.tell()
s = self.output.getvalue()
(tsig_rdata, self.mac, ctx) = dns.tsig.sign(s,
keyname,
secret,
int(time.time()),
fudge,
id,
tsig_error,
other_data,
request_mac,
algorithm=algorithm)
keyname.to_wire(self.output, self.compress, self.origin)
self.output.write(struct.pack('!HHIH', dns.rdatatype.TSIG,
dns.rdataclass.ANY, 0, 0))
rdata_start = self.output.tell()
self.output.write(tsig_rdata)
after = self.output.tell()
assert after - rdata_start < 65536
if after >= self.max_size:
self._rollback(before)
raise dns.exception.TooBig
self.output.seek(rdata_start - 2)
self.output.write(struct.pack('!H', after - rdata_start))
self.counts[ADDITIONAL] += 1
self.output.seek(10)
self.output.write(struct.pack('!H', self.counts[ADDITIONAL]))
self.output.seek(0, 2)
Example #2
| Source File: renderer.py From luscan-devel with GNU General Public License v2.0 | 4 votes |
|
def add_tsig(self, keyname, secret, fudge, id, tsig_error, other_data,
request_mac, algorithm=dns.tsig.default_algorithm):
"""Add a TSIG signature to the message.
@param keyname: the TSIG key name
@type keyname: dns.name.Name object
@param secret: the secret to use
@type secret: string
@param fudge: TSIG time fudge
@type fudge: int
@param id: the message id to encode in the tsig signature
@type id: int
@param tsig_error: TSIG error code; default is 0.
@type tsig_error: int
@param other_data: TSIG other data.
@type other_data: string
@param request_mac: This message is a response to the request which
had the specified MAC.
@type request_mac: string
@param algorithm: the TSIG algorithm to use
@type algorithm: dns.name.Name object
"""
self._set_section(ADDITIONAL)
before = self.output.tell()
s = self.output.getvalue()
(tsig_rdata, self.mac, ctx) = dns.tsig.sign(s,
keyname,
secret,
int(time.time()),
fudge,
id,
tsig_error,
other_data,
request_mac,
algorithm=algorithm)
keyname.to_wire(self.output, self.compress, self.origin)
self.output.write(struct.pack('!HHIH', dns.rdatatype.TSIG,
dns.rdataclass.ANY, 0, 0))
rdata_start = self.output.tell()
self.output.write(tsig_rdata)
after = self.output.tell()
assert after - rdata_start < 65536
if after >= self.max_size:
self._rollback(before)
raise dns.exception.TooBig
self.output.seek(rdata_start - 2)
self.output.write(struct.pack('!H', after - rdata_start))
self.counts[ADDITIONAL] += 1
self.output.seek(10)
self.output.write(struct.pack('!H', self.counts[ADDITIONAL]))
self.output.seek(0, 2)
Example #3
| Source File: renderer.py From elasticintel with GNU General Public License v3.0 | 4 votes |
|
def add_tsig(self, keyname, secret, fudge, id, tsig_error, other_data,
request_mac, algorithm=dns.tsig.default_algorithm):
"""Add a TSIG signature to the message.
@param keyname: the TSIG key name
@type keyname: dns.name.Name object
@param secret: the secret to use
@type secret: string
@param fudge: TSIG time fudge
@type fudge: int
@param id: the message id to encode in the tsig signature
@type id: int
@param tsig_error: TSIG error code; default is 0.
@type tsig_error: int
@param other_data: TSIG other data.
@type other_data: string
@param request_mac: This message is a response to the request which
had the specified MAC.
@type request_mac: string
@param algorithm: the TSIG algorithm to use
@type algorithm: dns.name.Name object
"""
self._set_section(ADDITIONAL)
before = self.output.tell()
s = self.output.getvalue()
(tsig_rdata, self.mac, ctx) = dns.tsig.sign(s,
keyname,
secret,
int(time.time()),
fudge,
id,
tsig_error,
other_data,
request_mac,
algorithm=algorithm)
keyname.to_wire(self.output, self.compress, self.origin)
self.output.write(struct.pack('!HHIH', dns.rdatatype.TSIG,
dns.rdataclass.ANY, 0, 0))
rdata_start = self.output.tell()
self.output.write(tsig_rdata)
after = self.output.tell()
assert after - rdata_start < 65536
if after >= self.max_size:
self._rollback(before)
raise dns.exception.TooBig
self.output.seek(rdata_start - 2)
self.output.write(struct.pack('!H', after - rdata_start))
self.counts[ADDITIONAL] += 1
self.output.seek(10)
self.output.write(struct.pack('!H', self.counts[ADDITIONAL]))
self.output.seek(0, 2)
Example #4
| Source File: renderer.py From bazarr with GNU General Public License v3.0 | 4 votes |
|
def add_tsig(self, keyname, secret, fudge, id, tsig_error, other_data,
request_mac, algorithm=dns.tsig.default_algorithm):
"""Add a TSIG signature to the message.
@param keyname: the TSIG key name
@type keyname: dns.name.Name object
@param secret: the secret to use
@type secret: string
@param fudge: TSIG time fudge
@type fudge: int
@param id: the message id to encode in the tsig signature
@type id: int
@param tsig_error: TSIG error code; default is 0.
@type tsig_error: int
@param other_data: TSIG other data.
@type other_data: string
@param request_mac: This message is a response to the request which
had the specified MAC.
@type request_mac: string
@param algorithm: the TSIG algorithm to use
@type algorithm: dns.name.Name object
"""
self._set_section(ADDITIONAL)
before = self.output.tell()
s = self.output.getvalue()
(tsig_rdata, self.mac, ctx) = dns.tsig.sign(s,
keyname,
secret,
int(time.time()),
fudge,
id,
tsig_error,
other_data,
request_mac,
algorithm=algorithm)
keyname.to_wire(self.output, self.compress, self.origin)
self.output.write(struct.pack('!HHIH', dns.rdatatype.TSIG,
dns.rdataclass.ANY, 0, 0))
rdata_start = self.output.tell()
self.output.write(tsig_rdata)
after = self.output.tell()
assert after - rdata_start < 65536
if after >= self.max_size:
self._rollback(before)
raise dns.exception.TooBig
self.output.seek(rdata_start - 2)
self.output.write(struct.pack('!H', after - rdata_start))
self.counts[ADDITIONAL] += 1
self.output.seek(10)
self.output.write(struct.pack('!H', self.counts[ADDITIONAL]))
self.output.seek(0, 2)
Example #5
| Source File: renderer.py From arissploit with GNU General Public License v3.0 | 4 votes |
|
def add_tsig(self, keyname, secret, fudge, id, tsig_error, other_data,
request_mac, algorithm=dns.tsig.default_algorithm):
"""Add a TSIG signature to the message.
@param keyname: the TSIG key name
@type keyname: dns.name.Name object
@param secret: the secret to use
@type secret: string
@param fudge: TSIG time fudge
@type fudge: int
@param id: the message id to encode in the tsig signature
@type id: int
@param tsig_error: TSIG error code; default is 0.
@type tsig_error: int
@param other_data: TSIG other data.
@type other_data: string
@param request_mac: This message is a response to the request which
had the specified MAC.
@type request_mac: string
@param algorithm: the TSIG algorithm to use
@type algorithm: dns.name.Name object
"""
self._set_section(ADDITIONAL)
before = self.output.tell()
s = self.output.getvalue()
(tsig_rdata, self.mac, ctx) = dns.tsig.sign(s,
keyname,
secret,
int(time.time()),
fudge,
id,
tsig_error,
other_data,
request_mac,
algorithm=algorithm)
keyname.to_wire(self.output, self.compress, self.origin)
self.output.write(struct.pack('!HHIH', dns.rdatatype.TSIG,
dns.rdataclass.ANY, 0, 0))
rdata_start = self.output.tell()
self.output.write(tsig_rdata)
after = self.output.tell()
assert after - rdata_start < 65536
if after >= self.max_size:
self._rollback(before)
raise dns.exception.TooBig
self.output.seek(rdata_start - 2)
self.output.write(struct.pack('!H', after - rdata_start))
self.counts[ADDITIONAL] += 1
self.output.seek(10)
self.output.write(struct.pack('!H', self.counts[ADDITIONAL]))
self.output.seek(0, 2)
Example #6
| Source File: renderer.py From Tautulli with GNU General Public License v3.0 | 4 votes |
|
def add_tsig(self, keyname, secret, fudge, id, tsig_error, other_data,
request_mac, algorithm=dns.tsig.default_algorithm):
"""Add a TSIG signature to the message.
@param keyname: the TSIG key name
@type keyname: dns.name.Name object
@param secret: the secret to use
@type secret: string
@param fudge: TSIG time fudge
@type fudge: int
@param id: the message id to encode in the tsig signature
@type id: int
@param tsig_error: TSIG error code; default is 0.
@type tsig_error: int
@param other_data: TSIG other data.
@type other_data: string
@param request_mac: This message is a response to the request which
had the specified MAC.
@type request_mac: string
@param algorithm: the TSIG algorithm to use
@type algorithm: dns.name.Name object
"""
self._set_section(ADDITIONAL)
before = self.output.tell()
s = self.output.getvalue()
(tsig_rdata, self.mac, ctx) = dns.tsig.sign(s,
keyname,
secret,
int(time.time()),
fudge,
id,
tsig_error,
other_data,
request_mac,
algorithm=algorithm)
keyname.to_wire(self.output, self.compress, self.origin)
self.output.write(struct.pack('!HHIH', dns.rdatatype.TSIG,
dns.rdataclass.ANY, 0, 0))
rdata_start = self.output.tell()
self.output.write(tsig_rdata)
after = self.output.tell()
assert after - rdata_start < 65536
if after >= self.max_size:
self._rollback(before)
raise dns.exception.TooBig
self.output.seek(rdata_start - 2)
self.output.write(struct.pack('!H', after - rdata_start))
self.counts[ADDITIONAL] += 1
self.output.seek(10)
self.output.write(struct.pack('!H', self.counts[ADDITIONAL]))
self.output.seek(0, 2)
