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#!/usr/bin/env python
from waflib import Build
bld.SAMBA_SUBSYSTEM('fuzzing',
source='fuzzing.c',
deps='talloc')
bld.SAMBA_SUBSYSTEM('afl-fuzz-main',
source='afl-fuzz-main.c',
deps='samba-util',
enabled=bld.env.enable_afl_fuzzer
)
bld.SAMBA_BINARY('fuzz_tiniparser',
source='fuzz_tiniparser.c',
deps='fuzzing tiniparser talloc afl-fuzz-main',
fuzzer=True)
bld.SAMBA_BINARY('fuzz_parse_lpq_entry',
source='fuzz_parse_lpq_entry.c',
deps='fuzzing afl-fuzz-main smbd_base PRINTING',
fuzzer=True)
bld.SAMBA_BINARY('fuzz_oLschema2ldif',
source='fuzz_oLschema2ldif.c',
deps='fuzzing oLschema2ldif-lib afl-fuzz-main',
fuzzer=True)
bld.SAMBA_BINARY('fuzz_reg_parse',
source='fuzz_reg_parse.c',
deps='fuzzing samba3-util smbconf REGFIO afl-fuzz-main',
fuzzer=True)
bld.SAMBA_BINARY('fuzz_sddl_parse',
source='fuzz_sddl_parse.c',
deps='fuzzing samba-security afl-fuzz-main',
fuzzer=True)
bld.SAMBA_BINARY('fuzz_sess_crypt_blob',
source='fuzz_sess_crypt_blob.c',
deps='fuzzing samba-security LIBCLI_AUTH NDR_DSSETUP afl-fuzz-main',
fuzzer=True)
bld.SAMBA_BINARY('fuzz_conditional_ace_blob',
source='fuzz_conditional_ace_blob.c',
deps='fuzzing samba-security afl-fuzz-main',
fuzzer=True)
bld.SAMBA_BINARY('fuzz_nmblib_parse_packet',
source='fuzz_nmblib_parse_packet.c',
deps='fuzzing libsmb afl-fuzz-main',
fuzzer=True)
bld.SAMBA_BINARY('fuzz_sddl_access_check',
source='fuzz_sddl_access_check.c',
deps='fuzzing samba-security afl-fuzz-main',
fuzzer=True)
bld.SAMBA_BINARY('fuzz_sddl_access_check_ds',
cflags='-DFUZZ_SEC_ACCESS_CHECK_DS=1',
source='fuzz_sddl_access_check.c',
deps='fuzzing samba-security afl-fuzz-main',
fuzzer=True)
bld.SAMBA_BINARY('fuzz_regfio',
source='fuzz_regfio.c',
deps='fuzzing samba3-util smbconf REGFIO afl-fuzz-main',
fuzzer=True)
bld.SAMBA_BINARY('fuzz_lzxpress',
source='fuzz_lzxpress.c',
deps='fuzzing LZXPRESS afl-fuzz-main',
fuzzer=True)
bld.SAMBA_BINARY('fuzz_lzxpress_compress',
source='fuzz_lzxpress_compress.c',
deps='fuzzing LZXPRESS afl-fuzz-main',
fuzzer=True)
bld.SAMBA_BINARY('fuzz_lzxpress_round_trip',
source='fuzz_lzxpress_round_trip.c',
deps='fuzzing LZXPRESS afl-fuzz-main',
fuzzer=True)
bld.SAMBA_BINARY('fuzz_lzxpress_huffman_decompress',
source='fuzz_lzxpress_huffman_decompress.c',
deps='fuzzing LZXPRESS afl-fuzz-main',
fuzzer=True)
bld.SAMBA_BINARY('fuzz_lzxpress_huffman_compress',
source='fuzz_lzxpress_huffman_compress.c',
deps='fuzzing LZXPRESS afl-fuzz-main',
fuzzer=True)
bld.SAMBA_BINARY('fuzz_lzxpress_huffman_round_trip',
source='fuzz_lzxpress_huffman_round_trip.c',
deps='fuzzing LZXPRESS afl-fuzz-main',
fuzzer=True)
bld.SAMBA_BINARY('fuzz_ldap_decode',
source='fuzz_ldap_decode.c',
deps='fuzzing cli-ldap afl-fuzz-main',
fuzzer=True)
bld.SAMBA_BINARY('fuzz_ldb_parse_control',
source='fuzz_ldb_parse_control.c',
deps='fuzzing ldb afl-fuzz-main',
fuzzer=True)
bld.SAMBA_BINARY('fuzz_ldb_dn_explode',
source='fuzz_ldb_dn_explode.c',
deps='fuzzing ldb afl-fuzz-main',
fuzzer=True)
bld.SAMBA_BINARY('fuzz_ldb_ldif_read',
source='fuzz_ldb_ldif_read.c',
deps='fuzzing ldb afl-fuzz-main',
fuzzer=True)
bld.SAMBA_BINARY('fuzz_ldb_parse_binary_decode',
source='fuzz_ldb_parse_binary_decode.c',
deps='fuzzing ldb afl-fuzz-main',
fuzzer=True)
bld.SAMBA_BINARY('fuzz_ldb_parse_tree',
source='fuzz_ldb_parse_tree.c',
deps='fuzzing ldb afl-fuzz-main',
fuzzer=True)
bld.SAMBA_BINARY('fuzz_ldb_comparison_fold',
source='fuzz_ldb_comparison_fold.c',
deps='fuzzing ldb afl-fuzz-main',
fuzzer=True)
bld.SAMBA_BINARY('fuzz_dcerpc_parse_binding',
source='fuzz_dcerpc_parse_binding.c',
deps='fuzzing dcerpc afl-fuzz-main',
fuzzer=True)
bld.SAMBA_BINARY('fuzz_cli_credentials_parse_string',
source='fuzz_cli_credentials_parse_string.c',
deps='fuzzing samba-credentials afl-fuzz-main',
fuzzer=True)
bld.SAMBA_BINARY('fuzz_stable_sort',
source='fuzz_stable_sort.c',
deps='fuzzing stable_sort afl-fuzz-main',
fuzzer=True)
bld.SAMBA_BINARY('fuzz_stable_sort_r',
source='fuzz_stable_sort_r.c',
deps='fuzzing stable_sort afl-fuzz-main',
fuzzer=True)
bld.SAMBA_BINARY('fuzz_security_token_vs_descriptor',
source='fuzz_security_token_vs_descriptor.c',
deps='fuzzing samba-security afl-fuzz-main',
fuzzer=True)
bld.SAMBA_BINARY('fuzz_security_token_vs_descriptor_ds',
cflags='-DFUZZ_SEC_ACCESS_CHECK_DS=1',
source='fuzz_security_token_vs_descriptor.c',
deps='fuzzing samba-security afl-fuzz-main',
fuzzer=True)
# The fuzz_type and fuzz_function parameters make the built
# fuzzer take the same input as ndrdump and so the same that
# could be sent to the client or server as the stub data.
def SAMBA_NDR_FUZZ(bld, interface, auto_deps=False,
fuzz_type=None, fuzz_function=None):
name = "fuzz_ndr_%s" % (interface.lower())
fuzz_dir = os.path.join(bld.env.srcdir, 'lib/fuzzing')
fuzz_reldir = os.path.relpath(fuzz_dir, bld.path.abspath())
fuzz_src = os.path.join(fuzz_reldir, 'fuzz_ndr_X.c')
cflags = "-D FUZZ_PIPE_TABLE=ndr_table_%s" % interface
if fuzz_type:
name += "_%s" % (fuzz_type)
cflags += " -D FUZZ_TYPE=%s " % (fuzz_type)
if fuzz_type and fuzz_function:
name += "_%d" % (fuzz_function)
cflags += " -D FUZZ_FUNCTION=%d" % (fuzz_function)
fuzz_named_src = os.path.join(fuzz_reldir,
'%s.c' % (name))
# Work around an issue that WAF is invoked from up to 3 different
# directories so doesn't create a unique name for the multiple .o
# files like it would if called from just one place.
bld.SAMBA_GENERATOR(fuzz_named_src,
source=fuzz_src,
target=fuzz_named_src,
rule='cp ${SRC} ${TGT}')
if auto_deps:
deps = "afl-fuzz-main talloc ndr NDR_%s" % interface.upper()
else:
deps = "afl-fuzz-main ndr-table NDR_DCERPC"
bld.SAMBA_BINARY(name, source=fuzz_named_src,
cflags = cflags,
deps = deps,
fuzzer=True)
Build.BuildContext.SAMBA_NDR_FUZZ = SAMBA_NDR_FUZZ
# fuzz_ndr_X is generated from the list of IDL fed to PIDL
# however there are exceptions to the normal pattern
bld.SAMBA_NDR_FUZZ('iremotewinspool') # winspool.idl
bld.SAMBA_NDR_FUZZ('FileServerVssAgent') # fsvrp.idl
bld.SAMBA_NDR_FUZZ('lsarpc') # lsa.idl
bld.SAMBA_NDR_FUZZ('netdfs') # dfs.idl
bld.SAMBA_NDR_FUZZ('nfs4acl_interface') # nfs4acl.idl
bld.SAMBA_NDR_FUZZ('rpcecho') # echo.idl
# quota.idl
bld.SAMBA_NDR_FUZZ('file_quota')
bld.SAMBA_NDR_FUZZ('smb2_query_quota')
bld.SAMBA_NDR_FUZZ('smb1_nt_transact_query_quota')
# ioctl.idl
bld.SAMBA_NDR_FUZZ('copychunk')
bld.SAMBA_NDR_FUZZ('compression')
bld.SAMBA_NDR_FUZZ('netinterface')
bld.SAMBA_NDR_FUZZ('sparse')
bld.SAMBA_NDR_FUZZ('resiliency')
bld.SAMBA_NDR_FUZZ('trim')
# Specific struct or function on the interface
bld.SAMBA_NDR_FUZZ('spoolss',
auto_deps=True,
fuzz_type="TYPE_IN",
fuzz_function=65)
|
