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Nutomic
a2a594b763
* Create example for apub lib * some rewriting of apub lib * Add LocalInstance struct for apub lib to avoid using Lemmy Settings * Move ActorType trait to lemmy_apub, because its not needed in library * Use reqwest_retry instead of custom impl, dont specify timeout on every send() * Some improvements to example * Moved inbox handling to library * bug fixes * Move context and serde helpers into library * wip: example changes * Add lemmy_utils feature to build only LemmyError * Rename to activitypub_federation * Remove lemmy_utils dep from activitypub_federation using generic error type * Finish activitypub example * Cleanup and fix tests * Reorganize library files * Remove ApubObject.to_tombstone() * Extract activitypub library into separate git repository
36 lines
1.1 KiB
Rust
36 lines
1.1 KiB
Rust
use crate::error::LemmyError;
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use chrono::Utc;
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use jsonwebtoken::{decode, encode, DecodingKey, EncodingKey, Header, TokenData, Validation};
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use serde::{Deserialize, Serialize};
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type Jwt = String;
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#[derive(Debug, Serialize, Deserialize)]
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pub struct Claims {
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/// local_user_id, standard claim by RFC 7519.
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pub sub: i32,
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pub iss: String,
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/// Time when this token was issued as UNIX-timestamp in seconds
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pub iat: i64,
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}
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impl Claims {
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pub fn decode(jwt: &str, jwt_secret: &str) -> Result<TokenData<Claims>, LemmyError> {
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let mut validation = Validation::default();
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validation.validate_exp = false;
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validation.required_spec_claims.remove("exp");
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let key = DecodingKey::from_secret(jwt_secret.as_ref());
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Ok(decode::<Claims>(jwt, &key, &validation)?)
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}
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pub fn jwt(local_user_id: i32, jwt_secret: &str, hostname: &str) -> Result<Jwt, LemmyError> {
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let my_claims = Claims {
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sub: local_user_id,
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iss: hostname.to_string(),
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iat: Utc::now().timestamp(),
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};
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let key = EncodingKey::from_secret(jwt_secret.as_ref());
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Ok(encode(&Header::default(), &my_claims, &key)?)
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}
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}
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