Bumping k8s dependencies to 1.13

vendor/golang.org/x/crypto/argon2/argon2.go

@@ -54,11 +54,12 @@ const (
 
 // Key derives a key from the password, salt, and cost parameters using Argon2i
 // returning a byte slice of length keyLen that can be used as cryptographic
-// key. The CPU cost and parallism degree must be greater than zero.
+// key. The CPU cost and parallelism degree must be greater than zero.
 //
 // For example, you can get a derived key for e.g. AES-256 (which needs a
-// 32-byte key) by doing: `key := argon2.Key([]byte("some password"), salt, 3,
-// 32*1024, 4, 32)`
+// 32-byte key) by doing:
+//
+//      key := argon2.Key([]byte("some password"), salt, 3, 32*1024, 4, 32)
 //
 // The draft RFC recommends[2] time=3, and memory=32*1024 is a sensible number.
 // If using that amount of memory (32 MB) is not possible in some contexts then
@@ -76,12 +77,13 @@ func Key(password, salt []byte, time, memory uint32, threads uint8, keyLen uint3
 
 // IDKey derives a key from the password, salt, and cost parameters using
 // Argon2id returning a byte slice of length keyLen that can be used as
-// cryptographic key. The CPU cost and parallism degree must be greater than
+// cryptographic key. The CPU cost and parallelism degree must be greater than
 // zero.
 //
 // For example, you can get a derived key for e.g. AES-256 (which needs a
-// 32-byte key) by doing: `key := argon2.IDKey([]byte("some password"), salt, 1,
-// 64*1024, 4, 32)`
+// 32-byte key) by doing:
+//
+//      key := argon2.IDKey([]byte("some password"), salt, 1, 64*1024, 4, 32)
 //
 // The draft RFC recommends[2] time=1, and memory=64*1024 is a sensible number.
 // If using that amount of memory (64 MB) is not possible in some contexts then

vendor/golang.org/x/crypto/argon2/blamka_amd64.go

@@ -6,12 +6,11 @@
 
 package argon2
 
-func init() {
-	useSSE4 = supportsSSE4()
-}
+import "golang.org/x/sys/cpu"
 
-//go:noescape
-func supportsSSE4() bool
+func init() {
+	useSSE4 = cpu.X86.HasSSE41
+}
 
 //go:noescape
 func mixBlocksSSE2(out, a, b, c *block)

vendor/golang.org/x/crypto/argon2/blamka_amd64.s

@@ -241,12 +241,3 @@ loop:
 	SUBQ  $2, BP
 	JA    loop
 	RET
-
-// func supportsSSE4() bool
-TEXT ·supportsSSE4(SB), 4, $0-1
-	MOVL $1, AX
-	CPUID
-	SHRL $19, CX       // Bit 19 indicates SSE4 support
-	ANDL $1, CX        // CX != 0 if support SSE4
-	MOVB CX, ret+0(FP)
-	RET