package ccm

Import Path
	github.com/hirochachacha/go-smb2/internal/crypto/ccm (on go.dev)

Dependency Relation
	imports 3 packages, and imported by one package

Involved Source Files

	    cbc_mac.go
	    ccm.go
	    util.go
Package-Level Functions (only one)

	 func NewCCMWithNonceAndTagSizes(c cipher.Block, nonceSize, tagSize int) (cipher.AEAD, error)
		NewCCMWithNonceAndTagSizes returns the given 128-bit, block cipher wrapped in Counter with CBC-MAC Mode, which accepts nonces of the given length.
		the formatting of this function is defined in SP800-38C, Appendix A.
		Each arguments have own valid range:
		  nonceSize should be one of the {7, 8, 9, 10, 11, 12, 13}.
		  tagSize should be one of the {4, 6, 8, 10, 12, 14, 16}.
		  Otherwise, it panics.
		The maximum payload size is defined as 1<<uint((15-nonceSize)*8)-1.
		If the given payload size exceeds the limit, it returns a error (Seal returns nil instead).
		The payload size is defined as len(plaintext) on Seal, len(ciphertext)-tagSize on Open.

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