SRI.jl

### A Pluto.jl notebook ###
# v0.19.2

using Markdown
using InteractiveUtils

# ╔═╡ 71b0de06-14a7-49a8-a56d-2b2d06fa323e
using Downloads

# ╔═╡ bbd95e4b-191d-4dab-9c32-372b3e81ab8a
using SHA

# ╔═╡ 2544b37a-13f0-4249-9ffa-eabd10000025
using Base64

# ╔═╡ 91f702b1-8827-4701-a296-155f35f77f33
md"""
Trying to find out how SRI or `integrity` works.

Go to [https://www.jsdelivr.com/package/gh/fonsp/Pluto.jl?path=frontend%2Fcomponents](https://www.jsdelivr.com/package/gh/fonsp/Pluto.jl?path=frontend%2Fcomponents) and click some buttons to find SRI. E.g.

```html
<script src="https://cdn.jsdelivr.net/gh/fonsp/Pluto.jl@0.19.2/frontend/components/Editor.js" integrity="sha256-KgFxxdVxyecCKKhwIf3dj864YYyk7ZW11rCkI70Si6s=" crossorigin="anonymous"></script>
```
"""

# ╔═╡ 263df198-c234-11ec-26cc-5713adc1c504
url = "https://cdn.jsdelivr.net/gh/fonsp/Pluto.jl@0.19.2/frontend/components/Editor.js"

# ╔═╡ 3e59e9f5-2f3c-4ee7-8226-8f575abf68d8
expected = "sha256-KgFxxdVxyecCKKhwIf3dj864YYyk7ZW11rCkI70Si6s=" 

# ╔═╡ 38cf2f46-7073-42ce-a3ba-06d69071302c
content = read(Downloads.download(url))

# ╔═╡ c9ee832c-6636-4d47-9777-684f05014f50
myanswer = "sha256-$(base64encode(SHA.sha256(content)))"

# ╔═╡ 441fa1b3-ddb2-4d92-ae8a-3c3cec4dccef
myanswer == expected

# ╔═╡ 7c8a87e0-e78d-4e0b-9ffb-1ae6106f4685
import PlutoSliderServer

# ╔═╡ 89e997bd-d7c3-4f63-b4a9-46e55da0e569
PlutoSliderServer.plutohash(content)

# ╔═╡ c8f751de-566d-4dd9-bb15-5c485010d0cb


# ╔═╡ 00000000-0000-0000-0000-000000000001
PLUTO_PROJECT_TOML_CONTENTS = """
[deps]
Base64 = "2a0f44e3-6c83-55bd-87e4-b1978d98bd5f"
Downloads = "f43a241f-c20a-4ad4-852c-f6b1247861c6"
PlutoSliderServer = "2fc8631c-6f24-4c5b-bca7-cbb509c42db4"
SHA = "ea8e919c-243c-51af-8825-aaa63cd721ce"

[compat]
PlutoSliderServer = "~0.3.10"
"""

# ╔═╡ 00000000-0000-0000-0000-000000000002
PLUTO_MANIFEST_TOML_CONTENTS = """
# This file is machine-generated - editing it directly is not advised

julia_version = "1.7.0"
manifest_format = "2.0"

[[deps.AbstractPlutoDingetjes]]
deps = ["Pkg"]
git-tree-sha1 = "8eaf9f1b4921132a4cff3f36a1d9ba923b14a481"
uuid = "6e696c72-6542-2067-7265-42206c756150"
version = "1.1.4"

[[deps.AbstractTrees]]
git-tree-sha1 = "03e0550477d86222521d254b741d470ba17ea0b5"
uuid = "1520ce14-60c1-5f80-bbc7-55ef81b5835c"
version = "0.3.4"

[[deps.ArgTools]]
uuid = "0dad84c5-d112-42e6-8d28-ef12dabb789f"

[[deps.Artifacts]]
uuid = "56f22d72-fd6d-98f1-02f0-08ddc0907c33"

[[deps.Base64]]
uuid = "2a0f44e3-6c83-55bd-87e4-b1978d98bd5f"

[[deps.BetterFileWatching]]
deps = ["Deno_jll", "JSON"]
git-tree-sha1 = "0d7ee0a1acad90d544fa87cc3d6f463e99abb77a"
uuid = "c9fd44ac-77b5-486c-9482-9798bd063cc6"
version = "0.1.5"

[[deps.CompilerSupportLibraries_jll]]
deps = ["Artifacts", "Libdl"]
uuid = "e66e0078-7015-5450-92f7-15fbd957f2ae"

[[deps.Configurations]]
deps = ["ExproniconLite", "OrderedCollections", "TOML"]
git-tree-sha1 = "79e812c535bb9780ba00f3acba526bde5652eb13"
uuid = "5218b696-f38b-4ac9-8b61-a12ec717816d"
version = "0.16.6"

[[deps.DataAPI]]
git-tree-sha1 = "cc70b17275652eb47bc9e5f81635981f13cea5c8"
uuid = "9a962f9c-6df0-11e9-0e5d-c546b8b5ee8a"
version = "1.9.0"

[[deps.DataValueInterfaces]]
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uuid = "e2d170a0-9d28-54be-80f0-106bbe20a464"
version = "1.0.0"

[[deps.Dates]]
deps = ["Printf"]
uuid = "ade2ca70-3891-5945-98fb-dc099432e06a"

[[deps.Deno_jll]]
deps = ["Artifacts", "JLLWrappers", "Libdl", "Pkg"]
git-tree-sha1 = "970da1e64a94f13b51c81691c376a1d5a83a0b3c"
uuid = "04572ae6-984a-583e-9378-9577a1c2574d"
version = "1.20.4+0"

[[deps.Distributed]]
deps = ["Random", "Serialization", "Sockets"]
uuid = "8ba89e20-285c-5b6f-9357-94700520ee1b"

[[deps.Downloads]]
deps = ["ArgTools", "LibCURL", "NetworkOptions"]
uuid = "f43a241f-c20a-4ad4-852c-f6b1247861c6"

[[deps.Expat_jll]]
deps = ["Artifacts", "JLLWrappers", "Libdl", "Pkg"]
git-tree-sha1 = "bad72f730e9e91c08d9427d5e8db95478a3c323d"
uuid = "2e619515-83b5-522b-bb60-26c02a35a201"
version = "2.4.8+0"

[[deps.ExproniconLite]]
git-tree-sha1 = "8b08cc88844e4d01db5a2405a08e9178e19e479e"
uuid = "55351af7-c7e9-48d6-89ff-24e801d99491"
version = "0.6.13"

[[deps.FileWatching]]
uuid = "7b1f6079-737a-58dc-b8bc-7a2ca5c1b5ee"

[[deps.FromFile]]
deps = ["Requires"]
git-tree-sha1 = "625b50a8f5ae8520be86f191420bc8b970b24907"
uuid = "ff7dd447-1dcb-4ce3-b8ac-22a812192de7"
version = "0.1.3"

[[deps.FuzzyCompletions]]
deps = ["REPL"]
git-tree-sha1 = "efd6c064e15e92fcce436977c825d2117bf8ce76"
uuid = "fb4132e2-a121-4a70-b8a1-d5b831dcdcc2"
version = "0.5.0"

[[deps.Gettext_jll]]
deps = ["Artifacts", "CompilerSupportLibraries_jll", "JLLWrappers", "Libdl", "Libiconv_jll", "Pkg", "XML2_jll"]
git-tree-sha1 = "9b02998aba7bf074d14de89f9d37ca24a1a0b046"
uuid = "78b55507-aeef-58d4-861c-77aaff3498b1"
version = "0.21.0+0"

[[deps.Git]]
deps = ["Git_jll"]
git-tree-sha1 = "d7bffc3fe097e9589145493c08c41297b457e5d0"
uuid = "d7ba0133-e1db-5d97-8f8c-041e4b3a1eb2"
version = "1.2.1"

[[deps.GitHubActions]]
deps = ["JSON", "Logging"]
git-tree-sha1 = "56e01ec63d13e1cf015d9ff586156eae3cc7cd6f"
uuid = "6b79fd1a-b13a-48ab-b6b0-aaee1fee41df"
version = "0.1.4"

[[deps.Git_jll]]
deps = ["Artifacts", "Expat_jll", "Gettext_jll", "JLLWrappers", "LibCURL_jll", "Libdl", "Libiconv_jll", "OpenSSL_jll", "PCRE2_jll", "Pkg", "Zlib_jll"]
git-tree-sha1 = "6e93d42b97978709e9c941fa43d0f01701f0d290"
uuid = "f8c6e375-362e-5223-8a59-34ff63f689eb"
version = "2.34.1+0"

[[deps.HTTP]]
deps = ["Base64", "Dates", "IniFile", "Logging", "MbedTLS", "NetworkOptions", "Sockets", "URIs"]
git-tree-sha1 = "0fa77022fe4b511826b39c894c90daf5fce3334a"
uuid = "cd3eb016-35fb-5094-929b-558a96fad6f3"
version = "0.9.17"

[[deps.IniFile]]
git-tree-sha1 = "f550e6e32074c939295eb5ea6de31849ac2c9625"
uuid = "83e8ac13-25f8-5344-8a64-a9f2b223428f"
version = "0.5.1"

[[deps.InteractiveUtils]]
deps = ["Markdown"]
uuid = "b77e0a4c-d291-57a0-90e8-8db25a27a240"

[[deps.IteratorInterfaceExtensions]]
git-tree-sha1 = "a3f24677c21f5bbe9d2a714f95dcd58337fb2856"
uuid = "82899510-4779-5014-852e-03e436cf321d"
version = "1.0.0"

[[deps.JLLWrappers]]
deps = ["Preferences"]
git-tree-sha1 = "abc9885a7ca2052a736a600f7fa66209f96506e1"
uuid = "692b3bcd-3c85-4b1f-b108-f13ce0eb3210"
version = "1.4.1"

[[deps.JSON]]
deps = ["Dates", "Mmap", "Parsers", "Unicode"]
git-tree-sha1 = "3c837543ddb02250ef42f4738347454f95079d4e"
uuid = "682c06a0-de6a-54ab-a142-c8b1cf79cde6"
version = "0.21.3"

[[deps.LeftChildRightSiblingTrees]]
deps = ["AbstractTrees"]
git-tree-sha1 = "b864cb409e8e445688bc478ef87c0afe4f6d1f8d"
uuid = "1d6d02ad-be62-4b6b-8a6d-2f90e265016e"
version = "0.1.3"

[[deps.LibCURL]]
deps = ["LibCURL_jll", "MozillaCACerts_jll"]
uuid = "b27032c2-a3e7-50c8-80cd-2d36dbcbfd21"

[[deps.LibCURL_jll]]
deps = ["Artifacts", "LibSSH2_jll", "Libdl", "MbedTLS_jll", "Zlib_jll", "nghttp2_jll"]
uuid = "deac9b47-8bc7-5906-a0fe-35ac56dc84c0"

[[deps.LibGit2]]
deps = ["Base64", "NetworkOptions", "Printf", "SHA"]
uuid = "76f85450-5226-5b5a-8eaa-529ad045b433"

[[deps.LibSSH2_jll]]
deps = ["Artifacts", "Libdl", "MbedTLS_jll"]
uuid = "29816b5a-b9ab-546f-933c-edad1886dfa8"

[[deps.Libdl]]
uuid = "8f399da3-3557-5675-b5ff-fb832c97cbdb"

[[deps.Libiconv_jll]]
deps = ["Artifacts", "JLLWrappers", "Libdl", "Pkg"]
git-tree-sha1 = "42b62845d70a619f063a7da093d995ec8e15e778"
uuid = "94ce4f54-9a6c-5748-9c1c-f9c7231a4531"
version = "1.16.1+1"

[[deps.LinearAlgebra]]
deps = ["Libdl", "libblastrampoline_jll"]
uuid = "37e2e46d-f89d-539d-b4ee-838fcccc9c8e"

[[deps.Logging]]
uuid = "56ddb016-857b-54e1-b83d-db4d58db5568"

[[deps.MIMEs]]
git-tree-sha1 = "9be08aeb6aa3786bee586cdbfbbbc7e0b41b7bb2"
uuid = "6c6e2e6c-3030-632d-7369-2d6c69616d65"
version = "0.1.3"

[[deps.Markdown]]
deps = ["Base64"]
uuid = "d6f4376e-aef5-505a-96c1-9c027394607a"

[[deps.MbedTLS]]
deps = ["Dates", "MbedTLS_jll", "Random", "Sockets"]
git-tree-sha1 = "1c38e51c3d08ef2278062ebceade0e46cefc96fe"
uuid = "739be429-bea8-5141-9913-cc70e7f3736d"
version = "1.0.3"

[[deps.MbedTLS_jll]]
deps = ["Artifacts", "Libdl"]
uuid = "c8ffd9c3-330d-5841-b78e-0817d7145fa1"

[[deps.Mmap]]
uuid = "a63ad114-7e13-5084-954f-fe012c677804"

[[deps.MozillaCACerts_jll]]
uuid = "14a3606d-f60d-562e-9121-12d972cd8159"

[[deps.MsgPack]]
deps = ["Serialization"]
git-tree-sha1 = "a8cbf066b54d793b9a48c5daa5d586cf2b5bd43d"
uuid = "99f44e22-a591-53d1-9472-aa23ef4bd671"
version = "1.1.0"

[[deps.NetworkOptions]]
uuid = "ca575930-c2e3-43a9-ace4-1e988b2c1908"

[[deps.OpenBLAS_jll]]
deps = ["Artifacts", "CompilerSupportLibraries_jll", "Libdl"]
uuid = "4536629a-c528-5b80-bd46-f80d51c5b363"

[[deps.OpenSSL_jll]]
deps = ["Artifacts", "JLLWrappers", "Libdl", "Pkg"]
git-tree-sha1 = "ab05aa4cc89736e95915b01e7279e61b1bfe33b8"
uuid = "458c3c95-2e84-50aa-8efc-19380b2a3a95"
version = "1.1.14+0"

[[deps.OrderedCollections]]
git-tree-sha1 = "85f8e6578bf1f9ee0d11e7bb1b1456435479d47c"
uuid = "bac558e1-5e72-5ebc-8fee-abe8a469f55d"
version = "1.4.1"

[[deps.PCRE2_jll]]
deps = ["Artifacts", "Libdl"]
uuid = "efcefdf7-47ab-520b-bdef-62a2eaa19f15"

[[deps.Parsers]]
deps = ["Dates"]
git-tree-sha1 = "3b429f37de37f1fc603cc1de4a799dc7fbe4c0b6"
uuid = "69de0a69-1ddd-5017-9359-2bf0b02dc9f0"
version = "2.3.0"

[[deps.Pkg]]
deps = ["Artifacts", "Dates", "Downloads", "LibGit2", "Libdl", "Logging", "Markdown", "Printf", "REPL", "Random", "SHA", "Serialization", "TOML", "Tar", "UUIDs", "p7zip_jll"]
uuid = "44cfe95a-1eb2-52ea-b672-e2afdf69b78f"

[[deps.Pluto]]
deps = ["Base64", "Configurations", "Dates", "Distributed", "FileWatching", "FuzzyCompletions", "HTTP", "InteractiveUtils", "Logging", "MIMEs", "Markdown", "MsgPack", "Pkg", "REPL", "RelocatableFolders", "Sockets", "TOML", "Tables", "UUIDs"]
git-tree-sha1 = "da66be689e5d050483d2f2b40013a97a06e416af"
uuid = "c3e4b0f8-55cb-11ea-2926-15256bba5781"
version = "0.19.2"

[[deps.PlutoSliderServer]]
deps = ["AbstractPlutoDingetjes", "Base64", "BetterFileWatching", "Configurations", "Distributed", "FromFile", "Git", "GitHubActions", "HTTP", "Logging", "Pkg", "Pluto", "SHA", "Sockets", "TOML", "TerminalLoggers", "UUIDs"]
git-tree-sha1 = "a12a74018cfe99d72880ed4f3f994d5839ee8fc2"
uuid = "2fc8631c-6f24-4c5b-bca7-cbb509c42db4"
version = "0.3.10"

[[deps.Preferences]]
deps = ["TOML"]
git-tree-sha1 = "47e5f437cc0e7ef2ce8406ce1e7e24d44915f88d"
uuid = "21216c6a-2e73-6563-6e65-726566657250"
version = "1.3.0"

[[deps.Printf]]
deps = ["Unicode"]
uuid = "de0858da-6303-5e67-8744-51eddeeeb8d7"

[[deps.ProgressLogging]]
deps = ["Logging", "SHA", "UUIDs"]
git-tree-sha1 = "80d919dee55b9c50e8d9e2da5eeafff3fe58b539"
uuid = "33c8b6b6-d38a-422a-b730-caa89a2f386c"
version = "0.1.4"

[[deps.REPL]]
deps = ["InteractiveUtils", "Markdown", "Sockets", "Unicode"]
uuid = "3fa0cd96-eef1-5676-8a61-b3b8758bbffb"

[[deps.Random]]
deps = ["SHA", "Serialization"]
uuid = "9a3f8284-a2c9-5f02-9a11-845980a1fd5c"

[[deps.RelocatableFolders]]
deps = ["SHA", "Scratch"]
git-tree-sha1 = "307761d71804208c0c62abdbd0ea6822aa5bbefd"
uuid = "05181044-ff0b-4ac5-8273-598c1e38db00"
version = "0.2.0"

[[deps.Requires]]
deps = ["UUIDs"]
git-tree-sha1 = "838a3a4188e2ded87a4f9f184b4b0d78a1e91cb7"
uuid = "ae029012-a4dd-5104-9daa-d747884805df"
version = "1.3.0"

[[deps.SHA]]
uuid = "ea8e919c-243c-51af-8825-aaa63cd721ce"

[[deps.Scratch]]
deps = ["Dates"]
git-tree-sha1 = "0b4b7f1393cff97c33891da2a0bf69c6ed241fda"
uuid = "6c6a2e73-6563-6170-7368-637461726353"
version = "1.1.0"

[[deps.Serialization]]
uuid = "9e88b42a-f829-5b0c-bbe9-9e923198166b"

[[deps.Sockets]]
uuid = "6462fe0b-24de-5631-8697-dd941f90decc"

[[deps.TOML]]
deps = ["Dates"]
uuid = "fa267f1f-6049-4f14-aa54-33bafae1ed76"

[[deps.TableTraits]]
deps = ["IteratorInterfaceExtensions"]
git-tree-sha1 = "c06b2f539df1c6efa794486abfb6ed2022561a39"
uuid = "3783bdb8-4a98-5b6b-af9a-565f29a5fe9c"
version = "1.0.1"

[[deps.Tables]]
deps = ["DataAPI", "DataValueInterfaces", "IteratorInterfaceExtensions", "LinearAlgebra", "OrderedCollections", "TableTraits", "Test"]
git-tree-sha1 = "5ce79ce186cc678bbb5c5681ca3379d1ddae11a1"
uuid = "bd369af6-aec1-5ad0-b16a-f7cc5008161c"
version = "1.7.0"

[[deps.Tar]]
deps = ["ArgTools", "SHA"]
uuid = "a4e569a6-e804-4fa4-b0f3-eef7a1d5b13e"

[[deps.TerminalLoggers]]
deps = ["LeftChildRightSiblingTrees", "Logging", "Markdown", "Printf", "ProgressLogging", "UUIDs"]
git-tree-sha1 = "62846a48a6cd70e63aa29944b8c4ef704360d72f"
uuid = "5d786b92-1e48-4d6f-9151-6b4477ca9bed"
version = "0.1.5"

[[deps.Test]]
deps = ["InteractiveUtils", "Logging", "Random", "Serialization"]
uuid = "8dfed614-e22c-5e08-85e1-65c5234f0b40"

[[deps.URIs]]
git-tree-sha1 = "97bbe755a53fe859669cd907f2d96aee8d2c1355"
uuid = "5c2747f8-b7ea-4ff2-ba2e-563bfd36b1d4"
version = "1.3.0"

[[deps.UUIDs]]
deps = ["Random", "SHA"]
uuid = "cf7118a7-6976-5b1a-9a39-7adc72f591a4"

[[deps.Unicode]]
uuid = "4ec0a83e-493e-50e2-b9ac-8f72acf5a8f5"

[[deps.XML2_jll]]
deps = ["Artifacts", "JLLWrappers", "Libdl", "Libiconv_jll", "Pkg", "Zlib_jll"]
git-tree-sha1 = "1acf5bdf07aa0907e0a37d3718bb88d4b687b74a"
uuid = "02c8fc9c-b97f-50b9-bbe4-9be30ff0a78a"
version = "2.9.12+0"

[[deps.Zlib_jll]]
deps = ["Libdl"]
uuid = "83775a58-1f1d-513f-b197-d71354ab007a"

[[deps.libblastrampoline_jll]]
deps = ["Artifacts", "Libdl", "OpenBLAS_jll"]
uuid = "8e850b90-86db-534c-a0d3-1478176c7d93"

[[deps.nghttp2_jll]]
deps = ["Artifacts", "Libdl"]
uuid = "8e850ede-7688-5339-a07c-302acd2aaf8d"

[[deps.p7zip_jll]]
deps = ["Artifacts", "Libdl"]
uuid = "3f19e933-33d8-53b3-aaab-bd5110c3b7a0"
"""

# ╔═╡ Cell order:
# ╟─91f702b1-8827-4701-a296-155f35f77f33
# ╠═263df198-c234-11ec-26cc-5713adc1c504
# ╠═71b0de06-14a7-49a8-a56d-2b2d06fa323e
# ╠═3e59e9f5-2f3c-4ee7-8226-8f575abf68d8
# ╠═bbd95e4b-191d-4dab-9c32-372b3e81ab8a
# ╠═2544b37a-13f0-4249-9ffa-eabd10000025
# ╠═38cf2f46-7073-42ce-a3ba-06d69071302c
# ╠═c9ee832c-6636-4d47-9777-684f05014f50
# ╠═441fa1b3-ddb2-4d92-ae8a-3c3cec4dccef
# ╠═7c8a87e0-e78d-4e0b-9ffb-1ae6106f4685
# ╠═89e997bd-d7c3-4f63-b4a9-46e55da0e569
# ╠═c8f751de-566d-4dd9-bb15-5c485010d0cb
# ╟─00000000-0000-0000-0000-000000000001
# ╟─00000000-0000-0000-0000-000000000002