Ejemplo n.º 1
0
def c_style(HOST, PORT, req):

    # Set up SSL context.
    ctx = m2.ssl_ctx_new(m2.sslv3_method())
    m2.ssl_ctx_use_cert(ctx, 'client.pem')
    m2.ssl_ctx_use_privkey(ctx, 'client.pem')

    # Make the socket connection.
    s = socket(AF_INET, SOCK_STREAM)
    s.connect((HOST, PORT))

    # Set up the SSL connection.
    sbio = m2.bio_new_socket(s.fileno(), 0)
    ssl = m2.ssl_new(ctx)
    m2.ssl_set_bio(ssl, sbio, sbio)
    m2.ssl_connect(ssl)
    sslbio = m2.bio_new(m2.bio_f_ssl())
    m2.bio_set_ssl(sslbio, ssl, 0)

    # Push a buffering BIO over the SSL BIO.
    iobuf = m2.bio_new(m2.bio_f_buffer())
    topbio = m2.bio_push(iobuf, sslbio)

    # Send the request.
    m2.bio_write(sslbio, req)

    # Receive the response.
    while 1:
        data = m2.bio_gets(topbio, 4096)
        if not data: break
        sys.stdout.write(data)

    # Cleanup. May be missing some necessary steps. ;-|
    m2.bio_pop(topbio)
    m2.bio_free(iobuf)
    m2.ssl_shutdown(ssl)
    m2.ssl_free(ssl)
    m2.ssl_ctx_free(ctx)
    s.close()
Ejemplo n.º 2
0
Archivo: c.py Proyecto: 0xkag/M2Crypto
def c_style(HOST, PORT, req):

    # Set up SSL context.
    ctx = m2.ssl_ctx_new(m2.sslv3_method())
    m2.ssl_ctx_use_cert(ctx, 'client.pem')
    m2.ssl_ctx_use_privkey(ctx, 'client.pem')

    # Make the socket connection.
    s = socket(AF_INET, SOCK_STREAM)
    s.connect((HOST, PORT))

    # Set up the SSL connection.
    sbio = m2.bio_new_socket(s.fileno(), 0)
    ssl = m2.ssl_new(ctx)
    m2.ssl_set_bio(ssl, sbio, sbio)
    m2.ssl_connect(ssl)
    sslbio = m2.bio_new(m2.bio_f_ssl())
    m2.bio_set_ssl(sslbio, ssl, 0)

    # Push a buffering BIO over the SSL BIO.
    iobuf = m2.bio_new(m2.bio_f_buffer())
    topbio = m2.bio_push(iobuf, sslbio)

    # Send the request.
    m2.bio_write(sslbio, req)

    # Receive the response.
    while 1:
        data = m2.bio_gets(topbio, 4096)
        if not data: break
        sys.stdout.write(data)

    # Cleanup. May be missing some necessary steps. ;-|
    m2.bio_pop(topbio)
    m2.bio_free(iobuf)
    m2.ssl_shutdown(ssl)
    m2.ssl_free(ssl)
    m2.ssl_ctx_free(ctx)
    s.close()
Ejemplo n.º 3
0
from M2Crypto import m2
m2.lib_init()

use_mem = 1

if use_mem:
    bio = m2.bio_new(m2.bio_s_mem())
else:
    bio = m2.bio_new_file('XXX', 'wb')
ciph = m2.bf_cbc()
filt = m2.bio_new(m2.bio_f_cipher())
m2.bio_set_cipher(filt, ciph, 'key', 'iv', 1)
m2.bio_push(filt, bio)
m2.bio_write(filt, '12345678901234567890')
m2.bio_flush(filt)
m2.bio_pop(filt)
m2.bio_free(filt)
if use_mem:
    m2.bio_set_mem_eof_return(bio, 0)
    xxx = m2.bio_read(bio, 100)
    print `xxx`, len(xxx)
m2.bio_free(bio)

if use_mem:
    bio = m2.bio_new(m2.bio_s_mem())
    m2.bio_write(bio, xxx)
    m2.bio_set_mem_eof_return(bio, 0)
else:
    bio = m2.bio_new_file('XXX', 'rb')
ciph = m2.bf_cbc()
filt = m2.bio_new(m2.bio_f_cipher())