James O'Beirne
6 years ago
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1 changed files with
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3 deletions
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bip-0118.mediawiki
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@ -46,7 +46,7 @@ protocol instance. |
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== Specification == |
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<tt>SIGHASH_NOINPUT</tt> is a flag with value <tt>0x40</tt> appended to a signature |
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to that the signature does not commit to any of the inputs, and |
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so that the signature does not commit to any of the inputs, and |
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therefore to the outputs being spent. The flag applies solely to the |
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verification of that single signature. |
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@ -102,7 +102,7 @@ compatibility of the <tt>witnessProgram</tt> and the <tt>witness</tt>. |
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This also means that particular care has to be taken in order to avoid |
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unintentionally enabling this rebinding mechanism. <tt>NOINPUT</tt> MUST NOT |
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be used, unless it is explicitly needed for the application, i.e., it |
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be used, unless it is explicitly needed for the application, e.g., it |
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MUST NOT be a default signing flag in a wallet |
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implementation. Rebinding is only possible when the outputs the |
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transaction may bind to all use the same public keys. Any public key |
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