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36 lines
1.2 KiB
36 lines
1.2 KiB
package aezeed |
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import "fmt" |
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var ( |
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// ErrIncorrectVersion is returned if a seed bares a mismatched |
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// external version to that of the package executing the aezeed scheme. |
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ErrIncorrectVersion = fmt.Errorf("wrong seed version") |
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// ErrInvalidPass is returned if the user enters an invalid passphrase |
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// for a particular enciphered mnemonic. |
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ErrInvalidPass = fmt.Errorf("invalid passphrase") |
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// ErrIncorrectMnemonic is returned if we detect that the checksum of |
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// the specified mnemonic doesn't match. This indicates the user input |
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// the wrong mnemonic. |
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ErrIncorrectMnemonic = fmt.Errorf("mnemonic phrase checksum doesn't " + |
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"match") |
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) |
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// ErrUnknownMnenomicWord is returned when attempting to decipher and |
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// enciphered mnemonic, but a word encountered isn't a member of our word list. |
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type ErrUnknownMnenomicWord struct { |
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// Word is the unknown word in the mnemonic phrase. |
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Word string |
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// Index is the index (starting from zero) within the slice of strings |
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// that makes up the mnemonic that points to the incorrect word. |
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Index uint8 |
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} |
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// Error returns a human readable string describing the error. |
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func (e ErrUnknownMnenomicWord) Error() string { |
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return fmt.Sprintf("word %v isn't a part of default word list "+ |
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"(index=%v)", e.Word, e.Index) |
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}
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