mirror of
http://git.haproxy.org/git/haproxy.git/
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3e235d38ec
Background:
Python 2 is no longer supported since January, 1st 2020 as per
https://www.python.org/doc/sunset-python-2/
The purpose of this change is to make the spoa_server contrib library
compatible with Python 3 to allow transition to Python 3.
Test Settings:
ps_python.py:
...
spoa.set_var_null("null", spoa.scope_txn)
spoa.set_var_boolean("boolean", spoa.scope_txn, True)
spoa.set_var_int32("int32", spoa.scope_txn, 1234)
spoa.set_var_uint32("uint32", spoa.scope_txn, 1234)
spoa.set_var_int64("int64", spoa.scope_txn, 1234)
spoa.set_var_uint64("uint64", spoa.scope_txn, 1234)
spoa.set_var_ipv4("ipv4", spoa.scope_txn, ipaddress.IPv4Address(u"127.0.0.1"))
spoa.set_var_ipv6("ipv6", spoa.scope_txn, ipaddress.IPv6Address(u"1::f"))
spoa.set_var_str("str", spoa.scope_txn, "1::f")
spoa.set_var_bin("bin", spoa.scope_txn, "1:\x01:\x42f\x63\x63")
spoa.set_var_str("python_version", spoa.scope_sess, str(sys.version_info))
...
haproxy.cfg:
...
http-request capture var(txn.verb.null),debug len 1
http-request capture var(txn.verb.boolean),debug len 1
http-request capture var(txn.verb.int32),debug len 4
http-request capture var(txn.verb.uint32),debug len 4
http-request capture var(txn.verb.int64),debug len 4
http-request capture var(txn.verb.uint64),debug len 4
http-request capture var(txn.verb.ipv4),debug len 16
http-request capture var(txn.verb.ipv6),debug len 45
http-request capture var(txn.verb.str),debug len 32
http-request capture var(txn.verb.bin),debug len 32
http-request capture var(sess.verb.python_version),debug len 100
...
Test result:
Python 3.8:
ft_public ft_public/<NOSRV> 0/-1/-1/-1/0 403 212 - - PR-- 1/1/0/0/0 0/0 {|1|1234|1234|1234|1234|127.0.0.1|1::f|1::f|1:#01:Bfcc|sys.version_info(major=3, minor=8, micro=1, releaselevel='final', serial=0)} "POST / HTTP/1.1"
Python 3.7:
ft_public ft_public/<NOSRV> 0/-1/-1/-1/0 403 212 - - PR-- 1/1/0/0/0 0/0 {|1|1234|1234|1234|1234|127.0.0.1|1::f|1::f|1:#01:Bfcc|sys.version_info(major=3, minor=7, micro=6, releaselevel='final', serial=0)} "POST / HTTP/1.1"
Python 3.6:
ft_public ft_public/<NOSRV> 0/-1/-1/-1/0 403 212 - - PR-- 1/1/0/0/0 0/0 {|1|1234|1234|1234|1234|127.0.0.1|1::f|1::f|1:#01:Bfcc|sys.version_info(major=3, minor=6, micro=10, releaselevel='final', serial=0)} "POST / HTTP/1.1"
Python 2.7:
ft_public ft_public/<NOSRV> 0/-1/-1/-1/0 403 212 - - PR-- 1/1/0/0/0 0/0 {|1|1234|1234|1234|1234|127.0.0.1|1::f|1::f|1:#01:Bfcc|sys.version_info(major=2, minor=7, micro=17, releaselevel='final', serial=0)} "POST / HTTP/1.1"
Not tested:
Python <2.7
53 lines
1.8 KiB
C
53 lines
1.8 KiB
C
/* ps_python.h: SPOA Python processing includes
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*
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* Copyright (C) 2020 Gilchrist Dadaglo <gilchrist@dadaglo.com>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version
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* 2 of the License, or (at your option) any later version.
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*
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* This program is provided in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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*/
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#ifndef __PS_PYTHON_H__
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#define __PS_PYTHON_H__
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#include <Python.h>
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#if PY_MAJOR_VERSION >= 3
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#define IS_PYTHON_3K 1
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#define IS_PYTHON_27 0
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#elif PY_MAJOR_VERSION == 2 && PY_MINOR_VERSION == 7
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#define IS_PYTHON_3K 0
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#define IS_PYTHON_27 1
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#else
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#error "Unsupported Python Version - Please use Python 3"
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#endif /* PY_MAJOR_VERSION */
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#if IS_PYTHON_3K
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#define PY_INIT_MODULE(instance, name, methods, moduledef) \
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(instance = PyModule_Create(moduledef))
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#define PY_STRING_FROM_STRING PyUnicode_FromString
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#define PY_STRING_FROM_STRING_AND_SIZE PyUnicode_FromStringAndSize
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#define PY_BYTES_FROM_STRING_AND_SIZE PyBytes_FromStringAndSize
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#define PY_STRING_GET_SIZE PyBytes_Size
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#define PY_STRING_AS_STRING PyBytes_AsString
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#elif IS_PYTHON_27
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#define PY_INIT_MODULE(instance, name, methods, moduledef) \
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(instance = Py_InitModule(name, methods))
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#define PY_STRING_FROM_STRING PyString_FromString
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#define PY_STRING_FROM_STRING_AND_SIZE PyString_FromStringAndSize
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#define PY_BYTES_FROM_STRING_AND_SIZE PyString_FromStringAndSize
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#define PY_STRING_GET_SIZE PyString_GET_SIZE
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#define PY_STRING_AS_STRING PyString_AS_STRING
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#endif /* IS_PYTHON_3K */
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#endif /* __PS_PYTHON_H__ */
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/* EOF */
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