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dfinimundi / wlanpi-profiler deb
Repository URL to install this package:
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Version:
1.0.8-1 ▾
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wlanpi-profiler
/
opt
/
wlanpi-profiler
/
lib
/
python3.7
/
site-packages
/
manuf
/
__pycache__
/
manuf.cpython-37.pyc
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|---|
B
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d d gZG d
d deZdd Zedkre dS )zParser library for Wireshark's OUI database.
Converts MAC addresses into a manufacturer using Wireshark's OUI database.
See README.md.
é )Úprint_function)Ú
namedtupleN)ÚRequest)Úurlopen)ÚURLError)ÚStringIOÚVendorÚmanufÚ
manuf_longÚcommentc @ s e Zd ZdZdZdZd!ddZd"dd Zd#d d Zd$ddZ dd Z
dd Z dd Z dd Z
dd Ze d¡Zdd Zed d Zed d ZdS )%Ú MacParsera Class that contains a parser for Wireshark's OUI database.
Optimized for quick lookup performance by reading the entire file into memory on
initialization. Maps ranges of MAC addresses to manufacturers and comments (descriptions).
Contains full support for netmasks and other strange things in the database.
See https://www.wireshark.org/tools/oui-lookup.html
Args:
manuf_name (str): Location of the manuf database file. Defaults to "manuf" in the same
directory.
update (bool): Whether to update the manuf file automatically. Defaults to False.
Raises:
IOError: If manuf file could not be found.
z7https://gitlab.com/wireshark/wireshark/raw/master/manufzKhttps://code.wireshark.org/review/gitweb?p=wireshark.git;a=blob_plain;f=wkaNFc C s( |p
| ¡ | _|r | ¡ n| ¡ d S )N)Ú get_packaged_manuf_file_pathÚ _manuf_nameÚupdateÚrefresh)ÚselfÚ
manuf_namer © r ú/build/wlanpi-profiler-koocPu/wlanpi-profiler-1.0.8/debian/wlanpi-profiler/opt/wlanpi-profiler/lib/python3.7/site-packages/manuf/manuf.pyÚ__init__C s
zMacParser.__init__c
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} t |dkrø|d d¡ ¡ nd} t |dkr|d nd} t|d | | d| j| || ? f< W q@ td| Y q@X q@W | ¡ dS )a$ Refresh/reload manuf database. Call this when manuf file is updated.
Args:
manuf_name (str): Location of the manuf data base file. Defaults to "manuf" in the
same directory.
Raises:
IOError: If manuf file could not be found.
Úrzutf-8)ÚencodingNr ú#z ú c S s g | ] }| ¡ qS r )Ústrip)Ú.0Úfieldr r r ú
<listcomp>b s z%MacParser.refresh.<locals>.<listcomp>ú/é é0 é é )r r
r zCouldn't parse line)r ÚioÚopenr ÚreadÚ_masksr ÚreplaceÚsplitÚ
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"$
zMacParser.refreshTc C sZ |s
| j }|s| j}ytt|ddid}W n tk
rH tdY nX |jdkrt|d}| | ¡ ¡ W dQ R X |r¦| |¡ n d
|j|j ¡}td
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rì td
Y nX |jdkr0t|d }| | ¡ ¡ W dQ R X |rN| |¡ n d
|j|j ¡}td
|¡| ¡ dS ) a Update the Wireshark OUI database to the latest version.
Args:
manuf_url (str): URL pointing to OUI database. Defaults to database located at
code.wireshark.org.
manuf_name (str): Location to store the new OUI database. Defaults to "manuf" in the
same directory.
refresh (bool): Refresh the database once updated. Defaults to True. Uses database
stored at manuf_name.
Raises:
URLError: If the download fails
z
User-AgentZMozilla)Úheadersz Failed downloading OUI databaseéÈ ÚwbNz{0} {1}z Failed downloading database: {0}z Failed downloading WFA databaseÚab)Ú MANUF_URLr r r r Úcoder$ Úwriter% r ÚformatÚmsgr/ ÚWFA_URL)r Z manuf_urlZwfa_urlr r ÚresponseÚ
write_fileÚerrr r r r z s<
zMacParser.updater c C sr g }|dkr|S | |¡}| |¡}xHt| |¡dD ]4}| j |||? f¡}|r6| |¡ t||kr6P q6W |S )a¿ Search for multiple Vendor tuples possibly matching a MAC address.
Args:
mac (str): MAC address in standard format.
maximum (int): Maximum results to return. Defaults to 1.
Returns:
List of Vendor namedtuples containing (manuf, comment), with closest result first. May
be empty if no results found.
Raises:
ValueError: If the MAC could not be parsed.
r r )r) r* Úranger+ r& ÚgetÚappendr, )r ÚmacÚmaximumÚvendorsr4 r5 r6 Úresultr r r Úsearch´ s
zMacParser.searchc C s, | |¡}t|dkr$tddddS |d S )ae Get a Vendor tuple containing (manuf, comment) from a MAC address.
Args:
mac (str): MAC address in standard format.
Returns:
Vendor: Vendor namedtuple containing (manuf, comment). Either or both may be None if
not found.
Raises:
ValueError: If the MAC could not be parsed.
r N)r r
r )rK r, r )r rG rI r r r Úget_allÒ s
zMacParser.get_allc C s | |¡jS )a Returns manufacturer from a MAC address.
Args:
mac (str): MAC address in standard format.
Returns:
string: String containing manufacturer, or None if not found.
Raises:
ValueError: If the MAC could not be parsed.
)rL r )r rG r r r Ú get_manufå s
zMacParser.get_manufc C s | |¡jS )a' Returns manufacturer long name from a MAC address.
Args:
mac (str): MAC address in standard format.
Returns:
string: String containing manufacturer, or None if not found.
Raises:
ValueError: If the MAC could not be parsed.
)rL r
)r rG r r r Úget_manuf_longô s
zMacParser.get_manuf_longc C s | |¡jS )a Returns comment from a MAC address.
Args:
mac (str): MAC address in standard format.
Returns:
string: String containing comment, or None if not found.
Raises:
ValueError: If the MAC could not be parsed.
)rL r )r rG r r r Ú get_comment s
zMacParser.get_commentc C s< yt |d| |¡> S tk
r6 td |¡Y nX d S )Né zCould not parse MAC: {0})r- r+ Ú
ValueErrorr> )r r4 r r r r* s zMacParser._get_mac_intz[-:\.]c C s | j d|¡S )NÚ )Ú_patternÚsub)r rG r r r r) s zMacParser._strip_macc C s ddt | S )Nr é )r, )r4 r r r r+ " s zMacParser._bits_leftc C sL t dkst dkrt} n t t ¡j} tj tj | tj¡¡}tj |d¡}|S )z[
returns the path to manuf file bundled with the package.
:return:
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import_moduleÚosÚpathÚabspathÚjoinÚpardir)Zpackage_init_pathÚ package_pathZmanuf_file_pathr r r r
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__module__Ú __qualname__Ú__doc__r; r@ r r r rK rL rM rN rO r* ÚreÚcompilerS r) Ú staticmethodr+ r
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d¡ dS )z+Simple command line wrapping for MacParser.z,Parser utility for Wireshark's OUI database.)Ú descriptionz-mz--manufzKmanuf file path. Defaults to manuf file packaged with manuf.py installationÚstoreN)ÚhelpÚactionÚdefaultz-uz--updatez#update manuf file from the internetÚ
store_true)ri rj Ú mac_addressú?zMAC address to check)Únargsri )Úargs)r r r ) ÚargparseÚArgumentParserÚ add_argumentÚ
parse_argsr r r rm r. rL ÚsysÚexit)Z
input_argsZ argparserrp Úparserr r r Úmain5 s rx Ú__main__)rc Ú
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