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ssl.cpython-36.opt-2.pyc
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j� S )N)r� �cipher)r| r$ r$ r% r� r s zSSLObject.cipherc C s | j j� S )N)r� �shared_ciphers)r| r$ r$ r% r� w s zSSLObject.shared_ciphersc C s | j j� S )N)r� � compression)r| r$ r$ r% r� } s zSSLObject.compressionc C s | j j� S )N)r� �pending)r| r$ r$ r% r� � s zSSLObject.pendingc C s4 | j j� | jjr0| js td��t| j� | j� d S )Nz-check_hostname needs server_hostname argument)r� � do_handshaker� r� r� rQ rX r� )r| r$ r$ r% r� � s zSSLObject.do_handshakec C s | j j� S )N)r� �shutdown)r| r$ r$ r% �unwrap� s zSSLObject.unwrap� tls-uniquec C s0 |t krtd��|dkr&tdj|���| jj� S )Nz Unsupported channel binding typez tls-uniquez({0} channel binding type not implemented)�CHANNEL_BINDING_TYPESrQ �NotImplementedError�formatr� Z tls_unique_cb)r| �cb_typer$ r$ r% �get_channel_binding� s z SSLObject.get_channel_bindingc C s | j j� S )N)r� �version)r| r$ r$ r% r� � s zSSLObject.versionc C s | j j� S )N)r� � verify_client_post_handshake)r| r$ r$ r% r� � s z&SSLObject.verify_client_post_handshake)NN)r� N)F)r� 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|�r| j � }|dk�rtd��| j2� W n$ t#tfk �r4 | j,� � Y nX d S )Nz5certfile must be specified for server-side operationszcertfile must be specifiedz!only stream sockets are supportedz4server_hostname can only be specified in client modez,session can only be specified in client modez'check_hostname requires server_hostname)�family�type�proto�fileno)r� )r� r� r� Fr r; � z5Closed before TLS handshake with data in recv buffer.T)r� r� g zHdo_handshake_on_connect should not be specified for non-blocking sockets)3r� r� rQ ru r� r� r� r� Z set_ciphersr� r� r� � ssl_version�ca_certs�ciphersZ getsockoptr5 r6 r3 r� r� r� r r� r� r� r1 r} r� r� r� r� � gettimeout�detach� getpeername�OSError�errnoZENOTCONNZ setblocking�recvZEINVALr �reasonZlibrary�close� settimeoutZ_closed� _connected� _wrap_socketr� r� ) r| r~ r� r� r r� r� r� r� r� r� r� r� r� r� r� r� r� r� Z sock_timeout�eZ connectedZblockingZnotconn_pre_handshake_datar� Z notconn_pre_handshake_data_errorr� �timeoutr$ r$ r% r} � s� zSSLSocket.__init__c C s | j S )N)r� )r| r$ r$ r% r� 0 s zSSLSocket.contextc C s || _ || j_d S )N)r� r� r� )r| r� r$ r$ r% r� 4 s c C s | j d k r| j jS d S )N)r� r� )r| r$ r$ r% r� 9 s zSSLSocket.sessionc C s || _ | jd k r|| j_d S )N)r� r� r� )r| r� r$ r$ r% r� ? s c C s | j d k r| j jS d S )N)r� r� )r| r$ r$ r% r� E s zSSLSocket.session_reusedc C s t d| jj ��d S )NzCan't dup() %s instances)r� rl r8 )r| r$ r$ r% �dupK s z SSLSocket.dupc C s d S )Nr$ )r| �msgr$ r$ r% � _checkClosedO s zSSLSocket._checkClosedc C s | j s| j� d S )N)r� r� )r| r$ r$ r% �_check_connectedS s zSSLSocket._check_connected� c C st | j � | jstd��y| jj||�S tk rn } z.|jd tkr\| jr\|d k rVdS dS n� W Y d d }~X nX d S )Nz'Read on closed or unwrapped SSL socket.r r� )r� r� rQ r� r rz Z SSL_ERROR_EOFr� )r| rS r� �xr$ r$ r% r� [ s zSSLSocket.readc C s" | j � | jstd��| jj|�S )Nz(Write on closed or unwrapped SSL socket.)r� r� rQ r� )r| r� r$ r$ r% r� m s zSSLSocket.writec C s | j � | j� | jj|�S )N)r� r� r� r� )r| r� r$ r$ r% r� v s zSSLSocket.getpeercertc C s* | j � | j stj r d S | jj� S d S )N)r� r� r\ r r� )r| r$ r$ r% r� � s z SSLSocket.selected_npn_protocolc C s* | j � | j stj r d S | jj� S d S )N)r� r� r\ r r� )r| r$ r$ r% r� � s z SSLSocket.selected_alpn_protocolc C s | j � | jsd S | jj� S d S )N)r� r� r� )r| r$ r$ r% r� � s zSSLSocket.cipherc C s | j � | jsd S | jj� S )N)r� r� r� )r| r$ r$ r% r� � s zSSLSocket.shared_ciphersc C s | j � | jsd S | jj� S d S )N)r� r� r� )r| r$ r$ r% r� � s zSSLSocket.compressionc C sB | j � | jr0|dkr$td| j ��| jj|�S tj| ||�S d S )Nr z3non-zero flags not allowed in calls to send() on %s)r� r� rQ rl r� r1 �send)r| r� �flagsr$ r$ r% r� � s zSSLSocket.sendc C sH | j � | jr td| j ��n&|d kr4tj| ||�S tj| |||�S d S )Nz%sendto not allowed on instances of %s)r� r� rQ rl r1 �sendto)r| r� Z flags_or_addr�addrr$ r$ r% r� � s zSSLSocket.sendtoc O s t d| j ��d S )Nz&sendmsg not allowed on instances of %s)r� rl )r| rz r{ r$ r$ r% �sendmsg� s zSSLSocket.sendmsgc C s� | j � | jr�|dkr$td| j ��d}t|��L}|jd��6}t|�}x&||k rl| j||d � �}||7 }qHW W d Q R X W d Q R X ntj | ||�S d S )Nr z6non-zero flags not allowed in calls to sendall() on %s�B) r� r� rQ rl � memoryview�castrS r� r1 �sendall)r| r� r� r? ZviewZ byte_viewZamountr� r$ r$ r% r� � s "zSSLSocket.sendallc s, | j d krt� j|||�S | j|||�S d S )N)r� rg �sendfileZ_sendfile_use_send)r| �file�offsetr? )rl r$ r% r� � s zSSLSocket.sendfilec C s@ | j � | jr.|dkr$td| j ��| j|�S tj| ||�S d S )Nr z3non-zero flags not allowed in calls to recv() on %s)r� r� rQ rl r� r1 r� )r| �buflenr� r$ r$ r% r� � s zSSLSocket.recvc C sf | j � |r |d kr t|�}n |d kr*d}| jrR|dkrFtd| j ��| j||�S tj| |||�S d S )Ni r z8non-zero flags not allowed in calls to recv_into() on %s)r� rS r� rQ rl r� r1 � recv_into)r| r� �nbytesr� r$ r$ r% r� � s zSSLSocket.recv_intoc C s0 | j � | jr td| j ��ntj| ||�S d S )Nz'recvfrom not allowed on instances of %s)r� r� rQ rl r1 �recvfrom)r| r� r� r$ r$ r% r� � s zSSLSocket.recvfromc C s2 | j � | jr td| j ��ntj| |||�S d S )Nz,recvfrom_into not allowed on instances of %s)r� r� rQ rl r1 � recvfrom_into)r| r� r� r� r$ r$ r% r� � s zSSLSocket.recvfrom_intoc O s t d| j ��d S )Nz&recvmsg not allowed on instances of %s)r� rl )r| rz r{ r$ r$ r% �recvmsg s zSSLSocket.recvmsgc O s t d| j ��d S )Nz+recvmsg_into not allowed on instances of %s)r� rl )r| rz r{ r$ r$ r% � recvmsg_into s zSSLSocket.recvmsg_intoc C s | j � | jr| jj� S dS d S )Nr )r� r� r� )r| r$ r$ r% r� s zSSLSocket.pendingc C s | j � d | _tj| |� d S )N)r� r� r1 r� )r| Zhowr$ r$ r% r� s zSSLSocket.shutdownc C s. | j r| j j� }d | _ |S tdt| � ��d S )NzNo SSL wrapper around )r� r� rQ �str)r| �sr$ r$ r% r� s zSSLSocket.unwrapc C s$ | j r| j j� S tdt| � ��d S )NzNo SSL wrapper around )r� r� rQ r )r| r$ r$ r% r� s z&SSLSocket.verify_client_post_handshakec C s d | _ tj| � d S )N)r� r1 � _real_close)r| r$ r$ r% r # s zSSLSocket._real_closec C sF | j � | j� }z$|dkr(|r(| jd � | jj� W d | j|� X d S )Ng )r� r� r� r� r� )r| �blockr� r$ r$ r% r� ' s zSSLSocket.do_handshakec C s� | j rtd��| jr td��| jj| d| j�}t|| | jd�| _y>|rTt j | |�}nd }t j | |� |s|d| _| j r|| j � |S ttfk r� d | _� Y nX d S )Nz!can't connect in server-side modez/attempt to connect already-connected SSLSocket!F)r� r� T)r rQ r� r� r� r� r� r� r� r1 � connect_ex�connectr� r� r� )r| r� r r� Zrcr$ r$ r% � _real_connect2 s( zSSLSocket._real_connectc C s | j |d� d S )NF)r )r| r� r$ r$ r% r K s zSSLSocket.connectc C s | j |d�S )NT)r )r| r� r$ r$ r% r P s zSSLSocket.connect_exc C s. t j| �\}}| jj|| j| jdd�}||fS )NT)r� r� r )r1 �acceptr� r� r� r� )r| Znewsockr� r$ r$ r% r U s zSSLSocket.accept� tls-uniquec C s | j d krd S | j j|�S )N)r� r� )r| r� r$ r$ r% r� a s z SSLSocket.get_channel_bindingc C s | j d krd S | j j� S )N)r� r� )r| r$ r$ r% r� j s zSSLSocket.version)N)r� N)F)r )N)r )r N)r� r )Nr )r� r )Nr )F)r )0r8 r9 r: r� r� r2 r3 r} r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r r� r r r r r� r� rr r$ r$ )rl r% r� � s^ | r� Tc C s t | ||||||||| d� S )N) r~ r� r� r r� r� r� r� r� r� )r� ) r~ r� r� r r� r� r� r� r� r� r$ r$ r% r� t s r� c C s� ddl m} ddlm} d}d}y |j| d d� j� �d }W n$ tk rb td| |f ��Y n0X || dd � |�}||d |f|dd� �S d S )Nr )�strptime)�timegm�Jan�Feb�Mar�Apr�May�Jun�Jul�Aug�Sep�Oct�Nov�Decz %d %H:%M:%S %Y GMTr[ r; z*time data %r does not match format "%%b%s"rZ � ) r r r r r r r r r r r r )Ztimer Zcalendarr �index�titlerQ )Z cert_timer r ZmonthsZ time_formatZ month_numberZttr$ r$ r% �cert_time_to_seconds� s r z-----BEGIN CERTIFICATE-----z-----END CERTIFICATE-----c C s2 t tj| �dd�}td tj|d� d t d S )N�ASCII�strict� �@ )r �base64Zstandard_b64encode� PEM_HEADER�textwrapZfill� PEM_FOOTER)Zder_cert_bytes�fr$ r$ r% �DER_cert_to_PEM_cert� s r$ c C s\ | j t�stdt ��| j� jt�s0tdt ��| j� tt�tt� � }tj|j dd��S )Nz(Invalid PEM encoding; must start with %sz&Invalid PEM encoding; must end with %sr r ) r" r rQ �strip�endswithr" rS r Z decodebytes�encode)Zpem_cert_string�dr$ r$ r% �PEM_cert_to_DER_cert� s r) c C sd | \}}|d k rt }nt}t|||d�}t| ��&}|j|��}|jd�} W d Q R X W d Q R X t| �S )N)r� rd T)r� r� �_create_stdlib_contextr4 r� r� r$ ) r� r� r� �hostZportr� r� r~ ZsslsockZdercertr$ r$ r% �get_server_certificate� s r, c C s t j| d�S )Nz <unknown>)�_PROTOCOL_NAMESrR )Z protocol_coder$ r$ r% �get_protocol_name� s r. )r; )arL r! rC r� r^ � collectionsr �enumr Z_Enumr Z_IntEnumr Z_IntFlagr\ r r r r r r r r r r r r r ri r rm r r r r r � ImportErrorr r r r r r r �_convertr8 r r� r! � __members__�itemsr- �getattrZ_SSLv2_IF_EXISTSr� r/ r0 r1 r2 r3 r4 r5 r6 r r� r� r� Z socket_errorZHAS_TLS_UNIQUEr� Z_RESTRICTED_SERVER_CIPHERSrQ r7 rK rP rX rY r] rf rs ru rt r� r� r� Z _create_default_https_contextr* r� r� r� r r r" r$ r) r, r. r$ r$ r$ r% �<module>] s� 1 4g ( O
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