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don't leak mimetype for encrypted attachments
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96e46d154c
commit
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@ -65,7 +65,7 @@ export async function encryptAttachment(platform, blob) {
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const ciphertext = await crypto.aes.encryptCTR({jwkKey: key, iv, data: buffer});
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const digest = await crypto.digest("SHA-256", ciphertext);
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return {
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blob: platform.createBlob(ciphertext, blob.mimeType),
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blob: platform.createBlob(ciphertext, 'application/octet-stream'),
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info: {
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v: "v2",
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key,
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@ -98,10 +98,10 @@ export class AttachmentUpload {
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}
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let prefix = urlPath.substr(0, urlPath.lastIndexOf("url"));
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setPath(`${prefix}info.size`, content, this._transferredBlob.size);
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setPath(`${prefix}info.mimetype`, content, this._unencryptedBlob.mimeType);
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setPath(`${prefix}info.mimetype`, content, this._transferredBlob.mimeType);
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if (this._isEncrypted) {
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setPath(`${prefix}file`, content, Object.assign(this._encryptionInfo, {
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mimetype: this._unencryptedBlob.mimeType,
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mimetype: this._transferredBlob.mimeType,
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url: this._mxcUrl
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}));
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} else {
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