[CRYPTO]: Add alg. type to /proc/crypto output.

crypto/proc.c

@@ -57,6 +57,7 @@ static int c_show(struct seq_file *m, void *p)
 	
 	switch (alg->cra_flags & CRYPTO_ALG_TYPE_MASK) {
 	case CRYPTO_ALG_TYPE_CIPHER:
+		seq_printf(m, "type         : cipher\n");
 		seq_printf(m, "blocksize    : %u\n", alg->cra_blocksize);
 		seq_printf(m, "min keysize  : %u\n",
 					alg->cra_cipher.cia_min_keysize);
@@ -65,10 +66,17 @@ static int c_show(struct seq_file *m, void *p)
 		break;
 		
 	case CRYPTO_ALG_TYPE_DIGEST:
+		seq_printf(m, "type         : digest\n");
 		seq_printf(m, "blocksize    : %u\n", alg->cra_blocksize);
 		seq_printf(m, "digestsize   : %u\n",
 		           alg->cra_digest.dia_digestsize);
 		break;
+	case CRYPTO_ALG_TYPE_COMPRESS:
+		seq_printf(m, "type         : compression\n");
+		break;
+	default:
+		seq_printf(m, "type         : unknown\n");
+		break;
 	}
 
 	seq_putc(m, '\n');