File: gpgme.info,  Node: Sign,  Next: Encrypt,  Prev: Decrypt and Verify,  Up: Crypto Operations

7.6.4 Sign
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A signature can contain signatures by one or more keys.  The set of keys
used to create a signatures is contained in a context, and is applied to
all following signing operations in this context (until the set is
changed).

* Menu:

* Selecting Signers::             How to choose the keys to sign with.
* Creating a Signature::          How to create a signature.
* Signature Notation Data::       How to add notation data to a signature.