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-rw-r--r--lib/Kconfig17
-rw-r--r--lib/Makefile2
2 files changed, 17 insertions, 2 deletions
diff --git a/lib/Kconfig b/lib/Kconfig
index 868de3bf3b..c3f694afc0 100644
--- a/lib/Kconfig
+++ b/lib/Kconfig
@@ -363,7 +363,22 @@ config SHA_PROG_HW_ACCEL
is performed in hardware.
config MD5
- bool
+ bool "Support MD5 algorithm"
+ help
+ This option enables MD5 support. MD5 is an algorithm designed
+ in 1991 that produces a 16-byte digest (or checksum) from its input
+ data. It has a number of vulnerabilities which preclude its use in
+ security applications, but it can be useful for providing a quick
+ checksum of a block of data.
+
+config SPL_MD5
+ bool "Support MD5 algorithm in SPL"
+ help
+ This option enables MD5 support in SPL. MD5 is an algorithm designed
+ in 1991 that produces a 16-byte digest (or checksum) from its input
+ data. It has a number of vulnerabilities which preclude its use in
+ security applications, but it can be useful for providing a quick
+ checksum of a block of data.
config CRC32C
bool
diff --git a/lib/Makefile b/lib/Makefile
index c6f862b0c2..6e688afa68 100644
--- a/lib/Makefile
+++ b/lib/Makefile
@@ -40,7 +40,6 @@ obj-$(CONFIG_GZIP_COMPRESSED) += gzip.o
obj-$(CONFIG_GENERATE_SMBIOS_TABLE) += smbios.o
obj-$(CONFIG_IMAGE_SPARSE) += image-sparse.o
obj-y += ldiv.o
-obj-$(CONFIG_MD5) += md5.o
obj-$(CONFIG_XXHASH) += xxhash.o
obj-y += net_utils.o
obj-$(CONFIG_PHYSMEM) += physmem.o
@@ -59,6 +58,7 @@ obj-$(CONFIG_TPM_V2) += tpm-v2.o
endif
obj-$(CONFIG_$(SPL_)ACPIGEN) += acpi/
+obj-$(CONFIG_$(SPL_)MD5) += md5.o
obj-$(CONFIG_$(SPL_)RSA) += rsa/
obj-$(CONFIG_SHA1) += sha1.o
obj-$(CONFIG_SHA256) += sha256.o