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    Subject[PATCH v1 0/4] lib: hex2bin error checking
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    hex2bin converts a hexadecimal string to its binary representation.

    This version simply adds error checking to the existing hex2bin().
    On success, hex2bin returns 0, on failure -1.

    Changelog v1
    - refreshed the trusted, encrypted, 'target' patches
    - removed unpack_hex_byte()
    - changed return code from boolean to int

    Mimi Zohar (4):
    lib: add error checking to hex2bin
    trusted-keys: check hex2bin result
    encrypted-keys: check hex2bin result
    target: check hex2bin result

    drivers/target/target_core_fabric_lib.c | 11 +++++++++--
    include/linux/kernel.h | 2 +-
    lib/hexdump.c | 15 +++++++++++----
    security/keys/encrypted-keys/encrypted.c | 14 +++++++++++---
    security/keys/trusted.c | 19 +++++++++++++++----
    5 files changed, 47 insertions(+), 14 deletions(-)

    --
    1.7.3.4



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