From: KOVACS Krisztian <hidden@sch.bme.hu>
Date: Fri, 22 Aug 2014 08:44:36 +0000 (+0200)
Subject: crypto: testmgr - add test for lz4 and lz4hc
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=1443cc9bcbbbc0951fe2208fb29207a301e364d9;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

crypto: testmgr - add test for lz4 and lz4hc

This patch adds a simple test vector for the lz4 and lz4hc compression
algorithms.

Signed-off-by: KOVACS Krisztian <hidden@sch.bme.hu>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
---

diff --git a/crypto/testmgr.c b/crypto/testmgr.c
index f90e91c5e47a..9459dfd7357f 100644
--- a/crypto/testmgr.c
+++ b/crypto/testmgr.c
@@ -3176,6 +3176,38 @@ static const struct alg_test_desc alg_test_descs[] = {
 				}
 			}
 		}
+	}, {
+		.alg = "lz4",
+		.test = alg_test_comp,
+		.fips_allowed = 1,
+		.suite = {
+			.comp = {
+				.comp = {
+					.vecs = lz4_comp_tv_template,
+					.count = LZ4_COMP_TEST_VECTORS
+				},
+				.decomp = {
+					.vecs = lz4_decomp_tv_template,
+					.count = LZ4_DECOMP_TEST_VECTORS
+				}
+			}
+		}
+	}, {
+		.alg = "lz4hc",
+		.test = alg_test_comp,
+		.fips_allowed = 1,
+		.suite = {
+			.comp = {
+				.comp = {
+					.vecs = lz4hc_comp_tv_template,
+					.count = LZ4HC_COMP_TEST_VECTORS
+				},
+				.decomp = {
+					.vecs = lz4hc_decomp_tv_template,
+					.count = LZ4HC_DECOMP_TEST_VECTORS
+				}
+			}
+		}
 	}, {
 		.alg = "lzo",
 		.test = alg_test_comp,
diff --git a/crypto/testmgr.h b/crypto/testmgr.h
index 6597203eccfa..62e2485bb428 100644
--- a/crypto/testmgr.h
+++ b/crypto/testmgr.h
@@ -29473,4 +29473,70 @@ static struct hash_testvec bfin_crc_tv_template[] = {
 
 };
 
+#define LZ4_COMP_TEST_VECTORS 1
+#define LZ4_DECOMP_TEST_VECTORS 1
+
+static struct comp_testvec lz4_comp_tv_template[] = {
+	{
+		.inlen	= 70,
+		.outlen	= 45,
+		.input	= "Join us now and share the software "
+			  "Join us now and share the software ",
+		.output = "\xf0\x10\x4a\x6f\x69\x6e\x20\x75"
+			  "\x73\x20\x6e\x6f\x77\x20\x61\x6e"
+			  "\x64\x20\x73\x68\x61\x72\x65\x20"
+			  "\x74\x68\x65\x20\x73\x6f\x66\x74"
+			  "\x77\x0d\x00\x0f\x23\x00\x0b\x50"
+			  "\x77\x61\x72\x65\x20",
+	},
+};
+
+static struct comp_testvec lz4_decomp_tv_template[] = {
+	{
+		.inlen	= 45,
+		.outlen	= 70,
+		.input  = "\xf0\x10\x4a\x6f\x69\x6e\x20\x75"
+			  "\x73\x20\x6e\x6f\x77\x20\x61\x6e"
+			  "\x64\x20\x73\x68\x61\x72\x65\x20"
+			  "\x74\x68\x65\x20\x73\x6f\x66\x74"
+			  "\x77\x0d\x00\x0f\x23\x00\x0b\x50"
+			  "\x77\x61\x72\x65\x20",
+		.output	= "Join us now and share the software "
+			  "Join us now and share the software ",
+	},
+};
+
+#define LZ4HC_COMP_TEST_VECTORS 1
+#define LZ4HC_DECOMP_TEST_VECTORS 1
+
+static struct comp_testvec lz4hc_comp_tv_template[] = {
+	{
+		.inlen	= 70,
+		.outlen	= 45,
+		.input	= "Join us now and share the software "
+			  "Join us now and share the software ",
+		.output = "\xf0\x10\x4a\x6f\x69\x6e\x20\x75"
+			  "\x73\x20\x6e\x6f\x77\x20\x61\x6e"
+			  "\x64\x20\x73\x68\x61\x72\x65\x20"
+			  "\x74\x68\x65\x20\x73\x6f\x66\x74"
+			  "\x77\x0d\x00\x0f\x23\x00\x0b\x50"
+			  "\x77\x61\x72\x65\x20",
+	},
+};
+
+static struct comp_testvec lz4hc_decomp_tv_template[] = {
+	{
+		.inlen	= 45,
+		.outlen	= 70,
+		.input  = "\xf0\x10\x4a\x6f\x69\x6e\x20\x75"
+			  "\x73\x20\x6e\x6f\x77\x20\x61\x6e"
+			  "\x64\x20\x73\x68\x61\x72\x65\x20"
+			  "\x74\x68\x65\x20\x73\x6f\x66\x74"
+			  "\x77\x0d\x00\x0f\x23\x00\x0b\x50"
+			  "\x77\x61\x72\x65\x20",
+		.output	= "Join us now and share the software "
+			  "Join us now and share the software ",
+	},
+};
+
 #endif	/* _CRYPTO_TESTMGR_H */