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32a71e50b4
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14616 Signed-off-by: Andreas Schneider <asn@samba.org> Reviewed-by: Andrew Bartlett <abartlet@samba.org>
111 lines
3.3 KiB
Python
111 lines
3.3 KiB
Python
#!/usr/bin/env python
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import samba_utils
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def generate_winexesvc_c_from_exe(t):
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'''generate a C source file with the contents of the given binary'''
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src = t.inputs[0].bldpath(t.env)
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tgt = t.outputs[0].bldpath(t.env)
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fn = t.env.SAMBA_GENERATOR_VARS['WINEXE_FN']
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try:
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with open(src, 'rb') as f:
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src_blob = f.read()
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f.close()
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except:
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print('Failed to read %s to convert to C array' % (src))
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return -1
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def c_array(src):
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N = 0
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result = ''
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while src:
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l = src[:8]
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src = src[8:]
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# Even files opened in binary mode are read as type "str" in
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# Python 2, so we need to get the integer ordinal of each
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# character in the string before we try to convert it to hex.
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if isinstance(l, str):
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h = ' '.join(["0x%02X," % ord(x) for x in l])
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# Files opened in binary mode are read as type "bytes" in
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# Python 3, so we can convert each individual integer in the
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# array of bytes to hex directly.
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else:
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h = ' '.join(["0x%02X," % x for x in l])
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result += "\t\t%s\n" % (h)
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return result
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src_array = c_array(src_blob)
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if len(src_array) <= 0:
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print('Failed to convert %s to C array' % (src))
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return -1
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contents = '''
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#include "replace.h"
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#include "lib/util/data_blob.h"
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const DATA_BLOB *%s(void);
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const DATA_BLOB *%s(void)
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{
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\tstatic const uint8_t array[] = {
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%s
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\t};
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\tstatic const DATA_BLOB blob = {
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\t\t.data = discard_const_p(uint8_t, array),
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\t\t.length = ARRAY_SIZE(array),
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\t};
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\treturn &blob;
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}
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''' % (fn, fn, src_array)
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if not samba_utils.save_file(tgt, contents):
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print('Failed to write C source file %s' % (tgt))
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return -1
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return 0
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winexesvc_binaries = ''
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if bld.env.WINEXE_CC_WIN32:
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bld.SAMBA_GENERATOR(
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'winexesvc32_exe',
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source='winexesvc.c',
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target='winexesvc32.exe',
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rule='${WINEXE_CC_WIN32} ${SRC} -o ${TGT} ${WINEXE_LDFLAGS}')
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vars = {"WINEXE_FN": "winexesvc32_exe_binary"}
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bld.SAMBA_GENERATOR(
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'winexesvc32_exe_binary',
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source='winexesvc32.exe',
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target='winexesvc32_exe_binary.c',
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group='build_source',
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vars=vars,
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rule=generate_winexesvc_c_from_exe)
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winexesvc_binaries += ' winexesvc32_exe_binary.c'
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if bld.env.WINEXE_CC_WIN64:
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bld.SAMBA_GENERATOR(
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'winexesvc64_exe',
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source='winexesvc.c',
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target='winexesvc64.exe',
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rule='${WINEXE_CC_WIN64} ${SRC} -o ${TGT} ${WINEXE_LDFLAGS}')
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vars = {"WINEXE_FN": "winexesvc64_exe_binary"}
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bld.SAMBA_GENERATOR(
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'winexesvc64_exe_binary',
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source='winexesvc64.exe',
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target='winexesvc64_exe_binary.c',
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group='build_source',
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vars=vars,
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rule=generate_winexesvc_c_from_exe)
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winexesvc_binaries += ' winexesvc64_exe_binary.c'
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if winexesvc_binaries != '':
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bld.SAMBA3_BINARY('winexe',
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source='winexe.c ' + winexesvc_binaries,
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deps='''
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CMDLINE_S3
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samba-credentials
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LOADPARM_CTX
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libsmb
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msrpc3
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''',
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enabled=bld.env.build_winexe)
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