diff options
| -rw-r--r-- | src/lib/ContentMetaData.js | 30 | ||||
| -rw-r--r-- | src/lib/restricted.js | 29 | ||||
| -rw-r--r-- | src/manifest.json | 3 |
3 files changed, 61 insertions, 1 deletions
diff --git a/src/lib/ContentMetaData.js b/src/lib/ContentMetaData.js new file mode 100644 index 0000000..c60d75e --- /dev/null +++ b/src/lib/ContentMetaData.js @@ -0,0 +1,30 @@ +class ContentMetaData { + constructor(request, defaultCharset = "utf-8") { + this.defaultCharset = defaultCharset; + let {responseHeaders} = request; + for (let h of responseHeaders) { + if (/^\s*Content-(Type|Disposition)\s*$/i.test(h.name)) { + this[h.name.split("-")[1].trim().toLowerCase()] = h.value; + } + } + } + + get charset() { + let charset = this.defaultCharset; + if (this.type) { + let m = this.type.match(/;\s*charset\s*=\s*(\S+)/); + if (m) { + charset = m[1]; + } + } + Object.defineProperty(this, "charset", { value: charset, writable: false, configurable: true }) + } + + createDecoder() { + try { + return new TextDecoder(charset); + } catch (e) { + return new TextDecoder(this.defaultCharset); + } + } +}; diff --git a/src/lib/restricted.js b/src/lib/restricted.js new file mode 100644 index 0000000..ae85ba8 --- /dev/null +++ b/src/lib/restricted.js @@ -0,0 +1,29 @@ +{ + // see https://bugzilla.mozilla.org/show_bug.cgi?id=1415644 + let domains = [ + "accounts-static.cdn.mozilla.net", + "accounts.firefox.com", + "addons.cdn.mozilla.net", + "addons.mozilla.org", + "api.accounts.firefox.com", + "content.cdn.mozilla.net", + "content.cdn.mozilla.net", + "discovery.addons.mozilla.org", + "input.mozilla.org", + "install.mozilla.org", + "oauth.accounts.firefox.com", + "profile.accounts.firefox.com", + "support.mozilla.org", + "sync.services.mozilla.com", + "testpilot.firefox.com", + ]; + + function isRestrictedURL(u) { + try { + if (typeof u === "string") u = new URL(u); + return u.protocol === "https:" && domains.includes(u.hostname); + } catch (e) { + return false; + } + } +} diff --git a/src/manifest.json b/src/manifest.json index d592361..3caf671 100644 --- a/src/manifest.json +++ b/src/manifest.json @@ -8,7 +8,7 @@ "strict_min_version": "59.0" } }, - "version": "10.1.8.3rc8", + "version": "10.1.8.3rc9", "description": "__MSG_Description__", "content_security_policy": "script-src 'self' 'unsafe-eval'; object-src 'none'", @@ -39,6 +39,7 @@ "lib/include.js", "lib/punycode.js", "lib/tld.js", + "lib/ContentMetaData.js", "common/Policy.js", "common/locale.js", "common/Entities.js", |