diff options
Diffstat (limited to 'vendor/getrandom/src/error.rs')
| -rw-r--r-- | vendor/getrandom/src/error.rs | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/vendor/getrandom/src/error.rs b/vendor/getrandom/src/error.rs index b5ab2bb18..ab39a3c33 100644 --- a/vendor/getrandom/src/error.rs +++ b/vendor/getrandom/src/error.rs @@ -43,16 +43,19 @@ impl Error { pub const FAILED_RDRAND: Error = internal_error(5); /// RDRAND instruction unsupported on this target. pub const NO_RDRAND: Error = internal_error(6); - /// The browser does not have support for `self.crypto`. + /// The environment does not support the Web Crypto API. pub const WEB_CRYPTO: Error = internal_error(7); - /// The browser does not have support for `crypto.getRandomValues`. + /// Calling Web Crypto API `crypto.getRandomValues` failed. pub const WEB_GET_RANDOM_VALUES: Error = internal_error(8); /// On VxWorks, call to `randSecure` failed (random number generator is not yet initialized). pub const VXWORKS_RAND_SECURE: Error = internal_error(11); - /// NodeJS does not have support for the `crypto` module. + /// Node.js does not have the `crypto` CommonJS module. pub const NODE_CRYPTO: Error = internal_error(12); - /// NodeJS does not have support for `crypto.randomFillSync`. + /// Calling Node.js function `crypto.randomFillSync` failed. pub const NODE_RANDOM_FILL_SYNC: Error = internal_error(13); + /// Called from an ES module on Node.js. This is unsupported, see: + /// <https://docs.rs/getrandom#nodejs-es-module-support>. + pub const NODE_ES_MODULE: Error = internal_error(14); /// Codes below this point represent OS Errors (i.e. positive i32 values). /// Codes at or above this point, but below [`Error::CUSTOM_START`] are @@ -166,10 +169,11 @@ fn internal_desc(error: Error) -> Option<&'static str> { Error::FAILED_RDRAND => Some("RDRAND: failed multiple times: CPU issue likely"), Error::NO_RDRAND => Some("RDRAND: instruction not supported"), Error::WEB_CRYPTO => Some("Web Crypto API is unavailable"), - Error::WEB_GET_RANDOM_VALUES => Some("Web API crypto.getRandomValues is unavailable"), + Error::WEB_GET_RANDOM_VALUES => Some("Calling Web API crypto.getRandomValues failed"), Error::VXWORKS_RAND_SECURE => Some("randSecure: VxWorks RNG module is not initialized"), - Error::NODE_CRYPTO => Some("Node.js crypto module is unavailable"), - Error::NODE_RANDOM_FILL_SYNC => Some("Node.js API crypto.randomFillSync is unavailable"), + Error::NODE_CRYPTO => Some("Node.js crypto CommonJS module is unavailable"), + Error::NODE_RANDOM_FILL_SYNC => Some("Calling Node.js API crypto.randomFillSync failed"), + Error::NODE_ES_MODULE => Some("Node.js ES modules are not directly supported, see https://docs.rs/getrandom#nodejs-es-module-support"), _ => None, } } |