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Decrypt messages in the ssb app.

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git-svn-id: https://www.unprompted.com/svn/projects/tildefriends/trunk@4299 ed5197a5-7fde-0310-b194-c3ffbd925b24
This commit is contained in:
Cory McWilliams 2023-05-17 14:10:49 +00:00
parent 5b8bdbb3e4
commit 10d4ae7dcc
3 changed files with 23 additions and 3 deletions
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3
apps/ssb/app.js
View File

@ -85,6 +85,9 @@ tfrpc.register(async function store_message(message) {
tfrpc.register(function apps() { tfrpc.register(function apps() {
return core.apps(); return core.apps();
}); });
tfrpc.register(async function try_decrypt(id, content) {
return await ssb.privateMessageDecrypt(id, content);
});
ssb.addEventListener('broadcasts', async function() { ssb.addEventListener('broadcasts', async function() {
await tfrpc.rpc.set('broadcasts', await ssb.getBroadcasts()); await tfrpc.rpc.set('broadcasts', await ssb.getBroadcasts());
}); });

21
apps/ssb/tf-message.js
View File

@ -14,6 +14,7 @@ class TfMessageElement extends LitElement {
raw: {type: Boolean}, raw: {type: Boolean},
blog_data: {type: String}, blog_data: {type: String},
expanded: {type: Object}, expanded: {type: Object},
decrypted: {type: Object},
}; };
} }
@ -28,6 +29,7 @@ class TfMessageElement extends LitElement {
this.drafts = {}; this.drafts = {};
this.raw = false; this.raw = false;
this.expanded = {}; this.expanded = {};
this.decrypted = undefined;
} }
show_reply() { show_reply() {
@ -218,8 +220,15 @@ class TfMessageElement extends LitElement {
} }
} }
async try_decrypt(content) {
this.decrypted = JSON.parse(await tfrpc.rpc.try_decrypt(this.whoami, content));
}
render() { render() {
let content = this.message?.content; let content = this.message?.content;
if (this.decrypted?.type == 'post') {
content = this.decrypted;
}
let self = this; let self = this;
let raw_button = this.raw ? let raw_button = this.raw ?
html`<input type="button" value="Message" @click=${() => self.raw = false}></input>` : html`<input type="button" value="Message" @click=${() => self.raw = false}></input>` :
@ -328,6 +337,8 @@ class TfMessageElement extends LitElement {
` : ` :
content_warning : content_warning :
content_html; content_html;
let is_encrypted = this.decrypted ? html`<span style="align-self: center">🔓</span>` : undefined;
let style_background = this.decrypted ? 'rgba(255, 0, 0, 0.2)' : 'rgba(255, 255, 255, 0.1)';
return html` return html`
<style> <style>
code { code {
@ -343,9 +354,10 @@ class TfMessageElement extends LitElement {
display: block; display: block;
} }
</style> </style>
<div style="border: 1px solid black; background-color: rgba(255, 255, 255, 0.1); margin-top: 8px; padding: 16px"> <div style="border: 1px solid black; background-color: ${style_background}; margin-top: 8px; padding: 16px">
<div style="display: flex; flex-direction: row"> <div style="display: flex; flex-direction: row">
<tf-user id=${this.message.author} .users=${this.users}></tf-user> <tf-user id=${this.message.author} .users=${this.users}></tf-user>
${is_encrypted}
<span style="flex: 1"></span> <span style="flex: 1"></span>
<span style="padding-right: 8px"><a target="_top" href=${'#' + self.message.id}>%</a> ${new Date(this.message.timestamp).toLocaleString()}</span> <span style="padding-right: 8px"><a target="_top" href=${'#' + self.message.id}>%</a> ${new Date(this.message.timestamp).toLocaleString()}</span>
<span>${raw_button}</span> <span>${raw_button}</span>
@ -430,7 +442,12 @@ class TfMessageElement extends LitElement {
</div> </div>
`); `);
} else if (typeof(this.message.content) == 'string') { } else if (typeof(this.message.content) == 'string') {
return small_frame(html`<span>🔒</span>`); if (this.decrypted !== undefined) {
return small_frame(html`<span>🔓</span><pre>${JSON.stringify(this.decrypted, null, 2)}</pre>`);
} else {
this.try_decrypt(content);
return small_frame(html`<span>🔐</span>`);
}
} else { } else {
return small_frame(html`<div><b>type</b>: ${content.type}</div>`); return small_frame(html`<div><b>type</b>: ${content.type}</div>`);
} }

2
core/core.js
View File

@ -759,7 +759,7 @@ async function blobHandler(request, response, blobId, uri) {
sendData(response, data, type, headers); sendData(response, data, type, headers);
} }
} else { } else {
sendData(response, data, type, {}); sendData(response, data, undefined, {});
} }
} }
} }