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b2359f3df6
## TLDR * Fix the broken page / broken image problem when click "Install" * Close #20089 * Fix the Password Hash Algorithm display problem for #22942 * Close #23183 * Close #23184 ## Details ### The broken page / broken image problem when click "Install" (Redirect failed after install gitea #23184) Before: when click "install", all new requests will fail, because the server has been restarted. Users just see a broken page with broken images, sometimes the server is not ready but the user would have been redirect to "/user/login" page, then the users see a new broken page (connection refused or something wrong ...) After: only check InstallLock=true for necessary handlers, and sleep for a while before restarting the server, then the browser has enough time to load the "post-install" page. And there is a script to check whether "/user/login" is ready, the user will only be redirected to the login page when the server is ready. ### During new instance setup make 'Gitea Base URL' filled from window.location.origin #20089 If the "app_url" input contains `localhost` (the default value from config), use current window's location href as the `app_url` (aka ROOT_URL) ### Fix the Password Hash Algorithm display problem for "Provide the ability to set password hash algorithm parameters #22942" Before: the UI shows `pbkdf2$50000$50` <details>  </details> After: the UI shows `pbkdf2` <details>  </details> ### GET data: net::ERR_INVALID_URL #23183 Cause by empty `data:` in `<link rel="manifest" href="data:{{.ManifestData}}">` --------- Co-authored-by: Jason Song <i@wolfogre.com> Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com> Co-authored-by: techknowlogick <techknowlogick@gitea.io>
77 lines
2.7 KiB
Go
77 lines
2.7 KiB
Go
// Copyright 2023 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package hash
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// DefaultHashAlgorithmName represents the default value of PASSWORD_HASH_ALGO
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// configured in app.ini.
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//
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// It is NOT the same and does NOT map to the defaultEmptyHashAlgorithmSpecification.
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//
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// It will be dealiased as per aliasAlgorithmNames whereas
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// defaultEmptyHashAlgorithmSpecification does not undergo dealiasing.
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const DefaultHashAlgorithmName = "pbkdf2"
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var DefaultHashAlgorithm *PasswordHashAlgorithm
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// aliasAlgorithNames provides a mapping between the value of PASSWORD_HASH_ALGO
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// configured in the app.ini and the parameters used within the hashers internally.
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//
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// If it is necessary to change the default parameters for any hasher in future you
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// should change these values and not those in argon2.go etc.
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var aliasAlgorithmNames = map[string]string{
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"argon2": "argon2$2$65536$8$50",
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"bcrypt": "bcrypt$10",
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"scrypt": "scrypt$65536$16$2$50",
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"pbkdf2": "pbkdf2_v2", // pbkdf2 should default to pbkdf2_v2
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"pbkdf2_v1": "pbkdf2$10000$50",
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// The latest PBKDF2 password algorithm is used as the default since it doesn't
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// use a lot of memory and is safer to use on less powerful devices.
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"pbkdf2_v2": "pbkdf2$50000$50",
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// The pbkdf2_hi password algorithm is offered as a stronger alternative to the
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// slightly improved pbkdf2_v2 algorithm
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"pbkdf2_hi": "pbkdf2$320000$50",
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}
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var RecommendedHashAlgorithms = []string{
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"pbkdf2",
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"argon2",
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"bcrypt",
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"scrypt",
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"pbkdf2_hi",
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}
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// hashAlgorithmToSpec converts an algorithm name or a specification to a full algorithm specification
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func hashAlgorithmToSpec(algorithmName string) string {
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if algorithmName == "" {
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algorithmName = DefaultHashAlgorithmName
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}
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alias, has := aliasAlgorithmNames[algorithmName]
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for has {
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algorithmName = alias
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alias, has = aliasAlgorithmNames[algorithmName]
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}
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return algorithmName
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}
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// SetDefaultPasswordHashAlgorithm will take a provided algorithmName and de-alias it to
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// a complete algorithm specification.
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func SetDefaultPasswordHashAlgorithm(algorithmName string) (string, *PasswordHashAlgorithm) {
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algoSpec := hashAlgorithmToSpec(algorithmName)
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// now we get a full specification, e.g. pbkdf2$50000$50 rather than pbdkf2
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DefaultHashAlgorithm = Parse(algoSpec)
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return algoSpec, DefaultHashAlgorithm
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}
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// ConfigHashAlgorithm will try to find a "recommended algorithm name" defined by RecommendedHashAlgorithms for config
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// This function is not fast and is only used for the installation page
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func ConfigHashAlgorithm(algorithm string) string {
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algorithm = hashAlgorithmToSpec(algorithm)
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for _, recommAlgo := range RecommendedHashAlgorithms {
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if algorithm == hashAlgorithmToSpec(recommAlgo) {
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return recommAlgo
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}
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}
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return algorithm
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}
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