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| author | Sverker Eriksson <[email protected]> | 2017-09-01 14:39:52 +0200 |
|---|---|---|
| committer | Sverker Eriksson <[email protected]> | 2017-09-01 14:39:52 +0200 |
| commit | 50da40f8404969b5a1533026d49e2e2669ffadff (patch) | |
| tree | 89da7d6933847bd94153cf51025c44afe1e8463e /erts/emulator/test | |
| parent | 31f236eb808f24fc0dc1ac71313b284dbdd84e0e (diff) | |
| parent | 44a83c8860bbd00878c720a7b9d940b4630bab8a (diff) | |
| download | otp-50da40f8404969b5a1533026d49e2e2669ffadff.tar.gz otp-50da40f8404969b5a1533026d49e2e2669ffadff.tar.bz2 otp-50da40f8404969b5a1533026d49e2e2669ffadff.zip | |
Merge branch 'sverker/20/binary_to_atom-utf8-crash/ERL-474/OTP-14590' into maint
* sverker/20/binary_to_atom-utf8-crash/ERL-474/OTP-14590:
erts: Fix crash in binary_to_atom/term for invalid utf8
Diffstat (limited to 'erts/emulator/test')
| -rw-r--r-- | erts/emulator/test/bif_SUITE.erl | 2 | ||||
| -rw-r--r-- | erts/emulator/test/binary_SUITE.erl | 3 |
2 files changed, 5 insertions, 0 deletions
diff --git a/erts/emulator/test/bif_SUITE.erl b/erts/emulator/test/bif_SUITE.erl index 2320870a0e..04b7f2de15 100644 --- a/erts/emulator/test/bif_SUITE.erl +++ b/erts/emulator/test/bif_SUITE.erl @@ -525,6 +525,8 @@ binary_to_atom(Config) when is_list(Config) -> ?BADARG(binary_to_atom(id(<<255>>), utf8)), ?BADARG(binary_to_atom(id(<<255,0>>), utf8)), ?BADARG(binary_to_atom(id(<<16#C0,16#80>>), utf8)), %Overlong 0. + <<B:1/binary, _/binary>> = id(<<194, 163>>), %Truncated character ERL-474 + ?BADARG(binary_to_atom(B, utf8)), %% system_limit failures. ?SYS_LIMIT(binary_to_atom(id(<<0:512/unit:8,255>>), utf8)), diff --git a/erts/emulator/test/binary_SUITE.erl b/erts/emulator/test/binary_SUITE.erl index 4d17276e5c..61536bacd7 100644 --- a/erts/emulator/test/binary_SUITE.erl +++ b/erts/emulator/test/binary_SUITE.erl @@ -599,6 +599,9 @@ bad_binary_to_term(Config) when is_list(Config) -> %% Bad float. bad_bin_to_term(<<131,70,-1:64>>), + + %% Truncated UTF8 character (ERL-474) + bad_bin_to_term(<<131,119,1,194,163>>), ok. bad_bin_to_term(BadBin) -> |