On Thu, May 26, 2016 at 11:19:50PM +0200, Nicolai Stange wrote: > mpi_read_from_buffer() and mpi_read_raw_data() do almost the same and share a > fair amount of common code. > > This patchset attempts to rewrite mpi_read_from_buffer() in order to implement > it in terms of mpi_read_raw_data(). > > The patches 1 and 3, i.e. > "lib/mpi: mpi_read_from_buffer(): return error code" > and > "lib/mpi: mpi_read_from_buffer(): return -EINVAL upon too short buffer" > do the groundwork in that they move any error detection unique to > mpi_read_from_buffer() out of the data handling loop. > > The patches 2 and 4, that is > "lib/digsig: digsig_verify_rsa(): return -EINVAL if modulo length is zero" > and > "lib/mpi: mpi_read_from_buffer(): sanitize short buffer printk" > are not strictly necessary for the refactoring: they cleanup some minor oddities > related to error handling I came across. > > Finally, the last patch in this series, > "lib/mpi: refactor mpi_read_from_buffer() in terms of mpi_read_raw_data()" > actually does what this series is all about. > > > Applicable to linux-next-20160325. All applied. -- Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt -- To unsubscribe from this list: send the line "unsubscribe linux-crypto" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
