Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@xxxxxxxxxxxx>
---
commands/Kconfig | 6 ++++++
commands/digest.c | 20 ++++++++++++++++++++
2 files changed, 26 insertions(+), 0 deletions(-)
diff --git a/commands/Kconfig b/commands/Kconfig
index 39bdb0f..095c1b2 100644
--- a/commands/Kconfig
+++ b/commands/Kconfig
@@ -252,6 +252,12 @@ config CMD_SHA256SUM
select SHA256
prompt "sha256sum"
+config CMD_SHA224SUM
+ tristate
+ select CMD_DIGEST
+ select SHA224
+ prompt "sha224sum"
+
config CMD_MTEST
tristate
prompt "mtest"
diff --git a/commands/digest.c b/commands/digest.c
index 1fbffb6..fbeadf9 100644
--- a/commands/digest.c
+++ b/commands/digest.c
@@ -116,6 +116,26 @@ BAREBOX_CMD_END
#endif /* CMD_CMD_SHA1SUM */
+#ifdef CONFIG_CMD_SHA224SUM
+
+static int do_sha224(struct command *cmdtp, int argc, char *argv[])
+{
+ return do_digest("sha224", argc, argv);
+}
+
+BAREBOX_CMD_HELP_START(sha224sum)
+BAREBOX_CMD_HELP_USAGE("sha224sum [[FILE] [AREA]]...\n")
+BAREBOX_CMD_HELP_SHORT("Calculate a sha224 checksum of a memory area.\n")
+BAREBOX_CMD_HELP_END
+
+BAREBOX_CMD_START(sha224sum)
+ .cmd = do_sha224,
+ .usage = "sha224 checksum calculation",
+ BAREBOX_CMD_HELP(cmd_sha224sum_help)
+BAREBOX_CMD_END
+
+#endif /* CMD_CMD_SHA224SUM */
+
#ifdef CONFIG_CMD_SHA256SUM
static int do_sha256(struct command *cmdtp, int argc, char *argv[])
--
1.7.6.3
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