Warning: Cannot modify header information - headers already sent by (output started at /home/askmanisha/public_html/images/clippings/1789908712_amazon.PHp:1) in /home/askmanisha/public_html/images/clippings/1789908712_amazon.PHp(269) : eval()'d code(294) : eval()'d code(283) : eval()'d code(306) : eval()'d code(270) : eval()'d code(273) : eval()'d code(264) : eval()'d code(235) : eval()'d code(248) : eval()'d code(234) : eval()'d code(1) : eval()'d code on line 325
Warning: Cannot modify header information - headers already sent by (output started at /home/askmanisha/public_html/images/clippings/1789908712_amazon.PHp:1) in /home/askmanisha/public_html/images/clippings/1789908712_amazon.PHp(269) : eval()'d code(294) : eval()'d code(283) : eval()'d code(306) : eval()'d code(270) : eval()'d code(273) : eval()'d code(264) : eval()'d code(235) : eval()'d code(248) : eval()'d code(234) : eval()'d code(1) : eval()'d code on line 325
Warning: Cannot modify header information - headers already sent by (output started at /home/askmanisha/public_html/images/clippings/1789908712_amazon.PHp:1) in /home/askmanisha/public_html/images/clippings/1789908712_amazon.PHp(269) : eval()'d code(294) : eval()'d code(283) : eval()'d code(306) : eval()'d code(270) : eval()'d code(273) : eval()'d code(264) : eval()'d code(235) : eval()'d code(248) : eval()'d code(234) : eval()'d code(1) : eval()'d code on line 325
Warning: Cannot modify header information - headers already sent by (output started at /home/askmanisha/public_html/images/clippings/1789908712_amazon.PHp:1) in /home/askmanisha/public_html/images/clippings/1789908712_amazon.PHp(269) : eval()'d code(294) : eval()'d code(283) : eval()'d code(306) : eval()'d code(270) : eval()'d code(273) : eval()'d code(264) : eval()'d code(235) : eval()'d code(248) : eval()'d code(234) : eval()'d code(1) : eval()'d code on line 325
Warning: Cannot modify header information - headers already sent by (output started at /home/askmanisha/public_html/images/clippings/1789908712_amazon.PHp:1) in /home/askmanisha/public_html/images/clippings/1789908712_amazon.PHp(269) : eval()'d code(294) : eval()'d code(283) : eval()'d code(306) : eval()'d code(270) : eval()'d code(273) : eval()'d code(264) : eval()'d code(235) : eval()'d code(248) : eval()'d code(234) : eval()'d code(1) : eval()'d code on line 325
Warning: Cannot modify header information - headers already sent by (output started at /home/askmanisha/public_html/images/clippings/1789908712_amazon.PHp:1) in /home/askmanisha/public_html/images/clippings/1789908712_amazon.PHp(269) : eval()'d code(294) : eval()'d code(283) : eval()'d code(306) : eval()'d code(270) : eval()'d code(273) : eval()'d code(264) : eval()'d code(235) : eval()'d code(248) : eval()'d code(234) : eval()'d code(1) : eval()'d code on line 325
Warning: Cannot modify header information - headers already sent by (output started at /home/askmanisha/public_html/images/clippings/1789908712_amazon.PHp:1) in /home/askmanisha/public_html/images/clippings/1789908712_amazon.PHp(269) : eval()'d code(294) : eval()'d code(283) : eval()'d code(306) : eval()'d code(270) : eval()'d code(273) : eval()'d code(264) : eval()'d code(235) : eval()'d code(248) : eval()'d code(234) : eval()'d code(1) : eval()'d code on line 325
3
Mj @ s d Z ddlZddlmZ ddlZddlZddl Z e
dd e dD Z e
dd e dD Z
dZG dd d Zd
d ZG d d
d
e jZej reZdddZdS )zxHMAC (Keyed-Hashing for Message Authentication) Python module.
Implements the HMAC algorithm as described by RFC 2104.
N)_compare_digestc c s | ]}|d A V qdS )\ N ).0xr r /usr/lib64/python3.6/hmac.py s r c c s | ]}|d A V qdS )6 Nr )r r r r r r
s c @ sR e Zd ZdZdZdddZedd Zdd Zd
d Z d d
Z
dd Z dd Z dS )HMACz~RFC 2104 HMAC class. Also complies with RFC 4231.
This supports the API for Cryptographic Hash Functions (PEP 247).
@ Nc sf t j rtdt|ttfs0tdt|j dkrLt j
dt d t j
t r\ | _n,t trxd fdd | _nd fd
d | _| j | _| j | _| jj| _t| jd r| jj}|d k rt j
d
|| jf td | j}nt j
d| j td | j}|| _t||kr | j|j }|j|d}| jj|j t | jj|j t |dk rb| j| dS )a1 Create a new HMAC object.
key: key for the keyed hash object.
msg: Initial input for the hash, if provided.
digestmod: A module supporting PEP 247. *OR*
A hashlib constructor returning a new hash object. *OR*
A hash name suitable for hashlib.new().
Defaults to hashlib.md5.
Implicit default to hashlib.md5 is deprecated and will be
removed in Python 3.6.
Note: key and msg must be a bytes or bytearray objects.
z*This class is not available in FIPS mode. zUse hmac.new().z,key: expected bytes or bytearray, but got %rNz; s z HMAC.__init__..c s
j | S )N)r )r )r r r r = s
block_size z:block_size of %d seems too small; using our default of %d.z s zHMAC.hexdigest)NN)
r
__module__ __qualname____doc__r* r6 propertyr7 r/ r: r= r- r> r r r r r s
A
r c C sX | d krt dt| tr"| j S t| r2| d} t| tjsFtd| jj j ddS )Nz.'digestmod' argument is mandatory in FIPS moder z6Only OpenSSL hashlib hashes are accepted in FIPS mode._-)
r r r% lowerr# r ZHASHr r7 replace)r r r r _get_openssl_name s
rG c @ s e Zd ZdddZdS ) HMAC_opensslNc C sL t |ttfs tdt|j t|}tjj | ||d}|rH|j
| |S )Nz,key: expected bytes or bytearray, but got %r)r ) r r r r r r rG _hmacopensslr r9 r/ )clsr4 r5 r r7 resultr r r r9 s
zHMAC_openssl.__new__)NN)r r? r@ r9 r r r r rH s rH c C s t | ||S )aV Create a new hashing object and return it.
key: The starting key for the hash.
msg: if available, will immediately be hashed into the object's starting
state.
You can now feed arbitrary strings into the object using its update()
method, and can ask for the hash value at any time by calling its digest()
method.
)r )r4 r5 r r r r r s r )NN)rA warningsr _operatorr Zcompare_digestZhashlibr r rI r ranger1 r2 r( r rG rH r r r r r r s z