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OTP26 support

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This commit is contained in:
Mark Felder 2023-12-21 01:13:04 +00:00
parent 65aab775d7
commit 0424ad2f8c
4 changed files with 42 additions and 3 deletions
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4
lib/http_signatures/http_signatures.ex
View file

@ -77,7 +77,7 @@ defmodule HTTPSignatures do
end
def sign(private_key, key_id, headers) do
sigstring = build_signing_string(headers, Map.keys(headers))
sigstring = build_signing_string(headers, Enum.sort(Map.keys(headers)))
signature =
:public_key.sign(sigstring, :sha256, private_key)
@ -86,7 +86,7 @@ defmodule HTTPSignatures do
[
keyId: key_id,
algorithm: "rsa-sha256",
headers: Map.keys(headers) |> Enum.join(" "),
headers: Map.keys(headers) |> Enum.sort() |> Enum.join(" "),
signature: signature
]
|> Enum.map_join(",", fn {k, v} -> "#{k}=\"#{v}\"" end)

2
mix.exs
View file

@ -8,7 +8,7 @@ defmodule HttpSignatures.MixProject do
[
app: :http_signatures,
description: "Library for manipulating and validating HTTP signatures",
version: "0.1.1",
version: "0.1.2",
elixir: "~> 1.7",
elixirc_options: [warnings_as_errors: true],
elixirc_paths: elixirc_paths(Mix.env()),

14
mix.lock Normal file
View file

@ -0,0 +1,14 @@
%{
"bunt": {:hex, :bunt, "0.2.1", "e2d4792f7bc0ced7583ab54922808919518d0e57ee162901a16a1b6664ef3b14", [:mix], [], "hexpm", "a330bfb4245239787b15005e66ae6845c9cd524a288f0d141c148b02603777a5"},
"credo": {:hex, :credo, "1.7.1", "6e26bbcc9e22eefbff7e43188e69924e78818e2fe6282487d0703652bc20fd62", [:mix], [{:bunt, "~> 0.2.1", [hex: :bunt, repo: "hexpm", optional: false]}, {:file_system, "~> 0.2.8", [hex: :file_system, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: false]}], "hexpm", "e9871c6095a4c0381c89b6aa98bc6260a8ba6addccf7f6a53da8849c748a58a2"},
"dialyxir": {:hex, :dialyxir, "1.1.0", "c5aab0d6e71e5522e77beff7ba9e08f8e02bad90dfbeffae60eaf0cb47e29488", [:mix], [{:erlex, ">= 0.2.6", [hex: :erlex, repo: "hexpm", optional: false]}], "hexpm", "07ea8e49c45f15264ebe6d5b93799d4dd56a44036cf42d0ad9c960bc266c0b9a"},
"earmark_parser": {:hex, :earmark_parser, "1.4.39", "424642f8335b05bb9eb611aa1564c148a8ee35c9c8a8bba6e129d51a3e3c6769", [:mix], [], "hexpm", "06553a88d1f1846da9ef066b87b57c6f605552cfbe40d20bd8d59cc6bde41944"},
"erlex": {:hex, :erlex, "0.2.6", "c7987d15e899c7a2f34f5420d2a2ea0d659682c06ac607572df55a43753aa12e", [:mix], [], "hexpm", "2ed2e25711feb44d52b17d2780eabf998452f6efda104877a3881c2f8c0c0c75"},
"ex_doc": {:hex, :ex_doc, "0.31.0", "06eb1dfd787445d9cab9a45088405593dd3bb7fe99e097eaa71f37ba80c7a676", [:mix], [{:earmark_parser, "~> 1.4.39", [hex: :earmark_parser, repo: "hexpm", optional: false]}, {:makeup_c, ">= 0.1.1", [hex: :makeup_c, repo: "hexpm", optional: true]}, {:makeup_elixir, "~> 0.14", [hex: :makeup_elixir, repo: "hexpm", optional: false]}, {:makeup_erlang, "~> 0.1", [hex: :makeup_erlang, repo: "hexpm", optional: false]}], "hexpm", "5350cafa6b7f77bdd107aa2199fe277acf29d739aba5aee7e865fc680c62a110"},
"file_system": {:hex, :file_system, "0.2.10", "fb082005a9cd1711c05b5248710f8826b02d7d1784e7c3451f9c1231d4fc162d", [:mix], [], "hexpm", "41195edbfb562a593726eda3b3e8b103a309b733ad25f3d642ba49696bf715dc"},
"jason": {:hex, :jason, "1.4.1", "af1504e35f629ddcdd6addb3513c3853991f694921b1b9368b0bd32beb9f1b63", [:mix], [{:decimal, "~> 1.0 or ~> 2.0", [hex: :decimal, repo: "hexpm", optional: true]}], "hexpm", "fbb01ecdfd565b56261302f7e1fcc27c4fb8f32d56eab74db621fc154604a7a1"},
"makeup": {:hex, :makeup, "1.1.1", "fa0bc768698053b2b3869fa8a62616501ff9d11a562f3ce39580d60860c3a55e", [:mix], [{:nimble_parsec, "~> 1.2.2 or ~> 1.3", [hex: :nimble_parsec, repo: "hexpm", optional: false]}], "hexpm", "5dc62fbdd0de44de194898b6710692490be74baa02d9d108bc29f007783b0b48"},
"makeup_elixir": {:hex, :makeup_elixir, "0.16.1", "cc9e3ca312f1cfeccc572b37a09980287e243648108384b97ff2b76e505c3555", [:mix], [{:makeup, "~> 1.0", [hex: :makeup, repo: "hexpm", optional: false]}, {:nimble_parsec, "~> 1.2.3 or ~> 1.3", [hex: :nimble_parsec, repo: "hexpm", optional: false]}], "hexpm", "e127a341ad1b209bd80f7bd1620a15693a9908ed780c3b763bccf7d200c767c6"},
"makeup_erlang": {:hex, :makeup_erlang, "0.1.3", "d684f4bac8690e70b06eb52dad65d26de2eefa44cd19d64a8095e1417df7c8fd", [:mix], [{:makeup, "~> 1.0", [hex: :makeup, repo: "hexpm", optional: false]}], "hexpm", "b78dc853d2e670ff6390b605d807263bf606da3c82be37f9d7f68635bd886fc9"},
"nimble_parsec": {:hex, :nimble_parsec, "1.4.0", "51f9b613ea62cfa97b25ccc2c1b4216e81df970acd8e16e8d1bdc58fef21370d", [:mix], [], "hexpm", "9c565862810fb383e9838c1dd2d7d2c437b3d13b267414ba6af33e50d2d1cf28"},
}

25
test/http_signatures_test.exs
View file

@ -208,4 +208,29 @@ defmodule HttpSignaturesTest do
assert HTTPSignatures.validate_conn(conn)
end
test "Signatures are stable on OTP26+ with undefined Map.keys/1 ordering" do
user_ap_id = ~s|https://mastodon.social/users/lambadalambda#main-key|
private_key =
{:RSAPrivateKey, :"two-prime",
28_756_005_415_572_484_042_763_333_825_843_542_309_845_812_712_410_557_401_080_975_665_944_065_546_687_053_162_744_064_118_733_269_231_397_398_437_337_112_118_822_093_392_471_512_223_279_218_516_015_781_047_498_524_701_011_344_834_660_702_300_339_866_912_903_829_480_780_711_421_965_266_995_321_160_936_070_443_834_148_409_010_341_833_400_730_167_696_056_399_186_720_243_079_891_586_296_037_178_998_225_766_461_225_833_387_132_735_728_367_079_742_073_397_917_419_922_243_432_508_105_117_797_420_565_462_233_617_076_268_056_263_255_047_301_378_690_482_484_074_947_841_896_587_287_731_635_988_553_127_288_143_474_145_525_724_255_965_068_001_976_777_796_779_533_346_344_982_614_532_834_052_163_179_471_788_571_859_959_462_813_779_224_935_806_760_043_776_072_659_926_191_283_296_091_970_506_062_030_984_091_470_929_266_003_011,
65_537,
25_233_957_481_263_615_321_105_929_907_140_426_297_194_450_296_637_489_603_371_636_030_768_012_109_037_222_140_003_526_671_473_370_973_612_835_255_371_123_456_268_345_987_778_455_955_579_105_800_632_735_218_909_015_602_715_449_920_523_322_539_825_529_794_789_191_349_004_359_581_262_836_335_214_000_723_765_372_612_446_022_890_653_506_246_486_594_506_922_860_631_830_586_989_403_926_452_005_709_205_303_322_232_716_957_756_646_692_607_039_707_869_476_684_696_402_780_134_400_419_892_792_178_031_077_409_586_563_911_414_056_442_023_360_496_531_178_932_232_960_305_935_443_131_268_902_698_561_476_776_016_479_175_692_849_949_462_150_713_017_077_076_502_024_471_442_627_225_940_981_940_235_409_308_119_456_929_193_383_984_043_313_294_569_986_326_805_396_849_905_695_401_341_785_041_176_269_677_759_870_702_155_638_035_216_833,
177_783_479_898_101_225_090_255_510_574_083_286_496_133_004_386_710_828_810_208_011_585_370_522_423_888_313_371_324_368_555_961_532_882_416_417_904_776_985_934_672_514_976_013_258_017_209_904_688_467_121_759_107_569_488_391_607_820_963_070_360_845_953_724_899_435_077_154_851_205_162_368_630_793_919_412_726_847_267_327_206_524_298_869_094_621_709_415_910_252_626_752_919_831_010_415_748_000_011_171_076_295_507,
161_747_342_509_294_677_375_914_222_076_718_822_400_941_009_725_673_497_592_218_662_627_801_812_486_196_781_966_854_364_060_860_604_565_261_653_867_622_254_133_771_945_941_570_294_029_162_561_824_060_451_304_312_080_304_336_296_778_308_854_167_291_375_658_502_471_854_680_814_450_977_871_287_689_807_234_161_418_665_899_011_960_362_411_939_434_739_945_865_837_893_017_653_193_120_275_492_634_544_890_342_133_073,
123_805_792_744_090_236_231_352_842_624_633_216_540_229_399_990_922_616_477_243_136_560_183_183_131_724_655_293_252_252_262_470_488_414_492_620_912_707_582_908_471_838_976_307_567_979_117_793_613_942_520_560_353_851_471_393_328_796_571_914_616_150_395_685_653_681_393_507_030_443_145_175_121_546_663_534_758_084_477_982_611_022_208_463_716_823_171_582_964_249_502_302_157_684_475_706_308_237_675_051_295_467_455,
43_886_525_847_998_503_945_839_856_828_481_836_213_643_179_195_598_305_296_013_431_479_127_391_086_402_355_569_138_109_796_454_266_603_284_903_628_088_849_398_152_688_446_724_796_197_973_185_747_828_599_800_010_336_328_664_846_259_546_333_289_634_484_977_333_276_691_333_662_550_426_301_283_819_829_290_902_213_203_488_353_612_145_267_697_743_695_099_217_027_471_712_771_550_117_715_775_974_296_614_737_687_265,
90_283_918_084_263_940_362_515_004_232_322_731_054_469_960_381_679_586_824_438_807_054_374_237_285_157_945_298_098_405_267_918_780_650_461_768_149_536_719_331_445_672_754_509_549_303_377_662_269_991_550_734_109_336_424_702_266_640_645_630_618_719_389_738_627_119_442_677_159_263_798_411_854_553_104_387_445_904_992_891_045_248_551_150_818_831_926_648_119_173_927_771_126_688_710_466_061_199_827_928_052_600_203,
:asn1_NOVALUE}
headers = %{host: "test.test", "content-length": 100}
expected_signature =
~s|keyId="https://mastodon.social/users/lambadalambda#main-key",algorithm="rsa-sha256",headers="content-length host",signature="sibUOoqsFfTDerquAkyprxzDjmJm6erYc42W5w1IyyxusWngSinq5ILTjaBxFvfarvc7ci1xAi+5gkBwtshRMWm7S+Uqix24Yg5EYafXRun9P25XVnYBEIH4XQ+wlnnzNIXQkU3PU9e6D8aajDZVp3hPJNeYt1gIPOA81bROI8/glzb1SAwQVGRbqUHHHKcwR8keiR/W2h7BwG3pVRy4JgnIZRSW7fQogKedDg02gzRXwUDFDk0pr2p3q6bUWHUXNV8cZIzlMK+v9NlyFbVYBTHctAR26GIAN6Hz0eV0mAQAePHDY1mXppbA8Gpp6hqaMuYfwifcXmcc+QFm4e+n3A=="|
signature = HTTPSignatures.sign(private_key, user_ap_id, headers)
assert signature == expected_signature
end
end