carry = bits.Add64(c.offset, uint64(len(src)), 0) if carry != 0 { panic("crypto/aes: counter overflow") } } // RoundToBlock is used by CTR_DRBG, which discards the rightmost unused bits at // each request. It rounds the offset up to the next block boundary. func RoundToBlock(c *CTR) { if remainder := c.offset % BlockSize; remainder != 0 { var carry uint64 c.offset, carry = bits.Add64(c.offset, BlockSize-remainder, 0) if carry != 0 { panic("crypto/aes: counter overflow") } } } // XORKeyStreamAt behaves...

pkg mime/multipart, method (*Part) Read([]uint8) (int, error)
pkg mime/multipart, method (*Reader) NextPart() (*Part, error)
pkg mime/multipart, method (*Reader) ReadForm(int64) (*Form, error)
pkg mime/multipart, method (*Writer) Boundary() string
pkg mime/multipart, method (*Writer) Close() error
pkg mime/multipart, method (*Writer) CreateFormField(string) (io.Writer, error)
pkg mime/multipart, method (*Writer) CreateFormFile(string, string) (io.Writer, error)