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| author | Sverker Eriksson <[email protected]> | 2013-09-19 19:13:13 +0200 |
|---|---|---|
| committer | Sverker Eriksson <[email protected]> | 2013-09-19 19:13:13 +0200 |
| commit | 6fea2c436a6f4a501be632e9bb7453570c09fb8e (patch) | |
| tree | 9f21aca3d6136647553d6fedbe4cb0fdcc737d2f /lib/crypto/src/crypto.erl | |
| parent | f7c9b020f21d57bceddc8596faa275be20625557 (diff) | |
| download | otp-6fea2c436a6f4a501be632e9bb7453570c09fb8e.tar.gz otp-6fea2c436a6f4a501be632e9bb7453570c09fb8e.tar.bz2 otp-6fea2c436a6f4a501be632e9bb7453570c09fb8e.zip | |
erts, crypto: Support NIF library with unicode filename on windows
Diffstat (limited to 'lib/crypto/src/crypto.erl')
| -rw-r--r-- | lib/crypto/src/crypto.erl | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/lib/crypto/src/crypto.erl b/lib/crypto/src/crypto.erl index 8e8370f3b0..784fcc0119 100644 --- a/lib/crypto/src/crypto.erl +++ b/lib/crypto/src/crypto.erl @@ -183,7 +183,7 @@ %%-type ec_key() :: {Curve :: ec_curve(), PrivKey :: binary() | undefined, PubKey :: ec_point() | undefined}. -on_load(on_load/0). --define(CRYPTO_NIF_VSN,201). +-define(CRYPTO_NIF_VSN,301). -define(nif_stub,nif_stub_error(?LINE)). nif_stub_error(Line) -> @@ -640,7 +640,7 @@ on_load() -> end end, Lib = filename:join([PrivDir, "lib", LibName]), - Status = case erlang:load_nif(Lib, {?CRYPTO_NIF_VSN,Lib}) of + Status = case erlang:load_nif(Lib, {?CRYPTO_NIF_VSN,path2bin(Lib)}) of ok -> ok; {error, {load_failed, _}}=Error1 -> ArchLibDir = @@ -652,7 +652,7 @@ on_load() -> [] -> Error1; _ -> ArchLib = filename:join([ArchLibDir, LibName]), - erlang:load_nif(ArchLib, {?CRYPTO_NIF_VSN,ArchLib}) + erlang:load_nif(ArchLib, {?CRYPTO_NIF_VSN,path2bin(ArchLib)}) end; Error1 -> Error1 end, @@ -663,6 +663,14 @@ on_load() -> "OpenSSL might not be installed on this system.~n",[E,Str]), Status end. + +path2bin(Path) when is_list(Path) -> + Encoding = file:native_name_encoding(), + case unicode:characters_to_binary(Path,Encoding,Encoding) of + Bin when is_binary(Bin) -> + Bin + end. + %%-------------------------------------------------------------------- %%% Internal functions (some internal API functions are part of the deprecated API) %%-------------------------------------------------------------------- |