no_std compatibility for subxt-signer
#1477
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jsdw
reviewed
Mar 13, 2024
jsdw
reviewed
Mar 13, 2024
jsdw
reviewed
Mar 13, 2024
jsdw
reviewed
Mar 13, 2024
jsdw
reviewed
Mar 13, 2024
jsdw
reviewed
Mar 13, 2024
jsdw
reviewed
Mar 13, 2024
niklasad1
reviewed
Mar 14, 2024
| @@ -115,14 +117,14 @@ impl std::str::FromStr for SecretUri { | |||
| } | |||
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| /// This is returned if `FromStr` cannot parse a string into a `SecretUri`. | |||
| #[derive(Debug, Copy, Clone, PartialEq, thiserror::Error)] | |||
| #[derive(Debug, Copy, Clone, PartialEq, Display)] | |||
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impl std::error::Error for this one? I saw that James commented on it but I can't find the impl :)
niklasad1
reviewed
Mar 14, 2024
testing/no-std-tests/Cargo.toml
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| @@ -7,6 +7,7 @@ resolver = "2" | |||
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| [dependencies] | |||
| subxt-metadata = { path = "../../metadata", default-features = false } | |||
| subxt-signer = { path = "../../signer", default-features = false, features = ["sr25519"] } # Note: feature "ecdsa" does not compile to `no-std` right now | |||
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It's probably a good idea to document it somewhere or raise an issue for it
niklasad1
reviewed
Mar 14, 2024
| let _signature = keypair.sign(message); | ||
| let _public_key = keypair.public_key(); | ||
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| // Note: `ecdsa` is not compiling for the `thumbv7em-none-eabi` target. |
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same here would be nice to have an issue for the ecdsa no-std stuff
niklasad1
approved these changes
Mar 14, 2024
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This PR makes subxt-signer no-std compatible. This was factored out into a seperate PR because the
subxt-corePR got a bit big. For this reason, this PR might already make more changes than necessary to the dependency structure, but it is all to make the integration with the mainsubxt-corePR a smooth experience.