40 lines
1.3 KiB
Rust
40 lines
1.3 KiB
Rust
//! Client secret identifier.
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use ruma_macros::IdZst;
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/// A client secret.
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///
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/// Client secrets in Matrix are opaque character sequences of `[0-9a-zA-Z.=_-]`. Their length must
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/// must not exceed 255 characters.
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///
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/// You can create one from a string (using `ClientSecret::parse()`) but the recommended way is to
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/// use `ClientSecret::new()` to generate a random one. If that function is not available for you,
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/// you need to activate this crate's `rand` Cargo feature.
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#[repr(transparent)]
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#[derive(PartialEq, Eq, PartialOrd, Ord, Hash, IdZst)]
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#[ruma_id(validate = ruma_identifiers_validation::client_secret::validate)]
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pub struct ClientSecret(str);
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impl ClientSecret {
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/// Creates a random client secret.
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///
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/// This will currently be a UUID without hyphens, but no guarantees are made about the
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/// structure of client secrets generated from this function.
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#[cfg(feature = "rand")]
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#[allow(clippy::new_ret_no_self)]
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pub fn new() -> OwnedClientSecret {
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let id = uuid::Uuid::new_v4();
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ClientSecret::from_borrowed(&id.simple().to_string()).to_owned()
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}
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}
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#[cfg(test)]
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mod tests {
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use super::ClientSecret;
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#[test]
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fn valid_secret() {
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<&ClientSecret>::try_from("this_=_a_valid_secret_1337").unwrap();
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}
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}
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