Esempi in C++ (Cpp) per crypto_unregister_algs

Esempio n. 1

File: aesbs-glue.c Progetto: 0-T-0/ps4-linux

static void __exit aesbs_mod_exit(void)
{
	crypto_unregister_algs(aesbs_algs, ARRAY_SIZE(aesbs_algs));
}

Esempio n. 2

File: serpent_avx2_glue.c Progetto: friedrich420/Ael-Zen-Kernel-Asus-Zenfone2-

static void __exit fini(void)
{
    crypto_unregister_algs(srp_algs, ARRAY_SIZE(srp_algs));
}

Esempio n. 3

File: serpent_avx_glue.c Progetto: 0x000000FF/edison-linux

static void __exit serpent_exit(void)
{
	crypto_unregister_algs(serpent_algs, ARRAY_SIZE(serpent_algs));
}

Esempio n. 4

File: camellia_aesni_avx_glue.c Progetto: quadcores/cbs_4.2.4

static void __exit camellia_aesni_fini(void)
{
    crypto_unregister_algs(cmll_algs, ARRAY_SIZE(cmll_algs));
}

Esempio n. 5

File: cast5_avx_glue.c Progetto: 03199618/linux

static void __exit cast5_exit(void)
{
	crypto_unregister_algs(cast5_algs, ARRAY_SIZE(cast5_algs));
}

Esempio n. 6

File: aesni-intel_glue.c Progetto: EMFPGA/linux_media

static int __init aesni_init(void)
{
	struct simd_skcipher_alg *simd;
	const char *basename;
	const char *algname;
	const char *drvname;
	int err;
	int i;

	if (!x86_match_cpu(aesni_cpu_id))
		return -ENODEV;
#ifdef CONFIG_X86_64
#ifdef CONFIG_AS_AVX2
	if (boot_cpu_has(X86_FEATURE_AVX2)) {
		pr_info("AVX2 version of gcm_enc/dec engaged.\n");
		aesni_gcm_enc_tfm = aesni_gcm_enc_avx2;
		aesni_gcm_dec_tfm = aesni_gcm_dec_avx2;
	} else
#endif
#ifdef CONFIG_AS_AVX
	if (boot_cpu_has(X86_FEATURE_AVX)) {
		pr_info("AVX version of gcm_enc/dec engaged.\n");
		aesni_gcm_enc_tfm = aesni_gcm_enc_avx;
		aesni_gcm_dec_tfm = aesni_gcm_dec_avx;
	} else
#endif
	{
		pr_info("SSE version of gcm_enc/dec engaged.\n");
		aesni_gcm_enc_tfm = aesni_gcm_enc;
		aesni_gcm_dec_tfm = aesni_gcm_dec;
	}
	aesni_ctr_enc_tfm = aesni_ctr_enc;
#ifdef CONFIG_AS_AVX
	if (boot_cpu_has(X86_FEATURE_AVX)) {
		/* optimize performance of ctr mode encryption transform */
		aesni_ctr_enc_tfm = aesni_ctr_enc_avx_tfm;
		pr_info("AES CTR mode by8 optimization enabled\n");
	}
#endif
#endif

	err = crypto_fpu_init();
	if (err)
		return err;

	err = crypto_register_algs(aesni_algs, ARRAY_SIZE(aesni_algs));
	if (err)
		goto fpu_exit;

	err = crypto_register_skciphers(aesni_skciphers,
					ARRAY_SIZE(aesni_skciphers));
	if (err)
		goto unregister_algs;

	err = crypto_register_aeads(aesni_aead_algs,
				    ARRAY_SIZE(aesni_aead_algs));
	if (err)
		goto unregister_skciphers;

	for (i = 0; i < ARRAY_SIZE(aesni_skciphers); i++) {
		algname = aesni_skciphers[i].base.cra_name + 2;
		drvname = aesni_skciphers[i].base.cra_driver_name + 2;
		basename = aesni_skciphers[i].base.cra_driver_name;
		simd = simd_skcipher_create_compat(algname, drvname, basename);
		err = PTR_ERR(simd);
		if (IS_ERR(simd))
			goto unregister_simds;

		aesni_simd_skciphers[i] = simd;
	}

	for (i = 0; i < ARRAY_SIZE(aesni_simd_skciphers2); i++) {
		algname = aesni_simd_skciphers2[i].algname;
		drvname = aesni_simd_skciphers2[i].drvname;
		basename = aesni_simd_skciphers2[i].basename;
		simd = simd_skcipher_create_compat(algname, drvname, basename);
		err = PTR_ERR(simd);
		if (IS_ERR(simd))
			continue;

		aesni_simd_skciphers2[i].simd = simd;
	}

	return 0;

unregister_simds:
	aesni_free_simds();
	crypto_unregister_aeads(aesni_aead_algs, ARRAY_SIZE(aesni_aead_algs));
unregister_skciphers:
	crypto_unregister_skciphers(aesni_skciphers,
				    ARRAY_SIZE(aesni_skciphers));
unregister_algs:
	crypto_unregister_algs(aesni_algs, ARRAY_SIZE(aesni_algs));
fpu_exit:
	crypto_fpu_exit();
	return err;
}

Esempio n. 7

File: aesni-intel_glue.c Progetto: jhendrix/deg-kernel

static void __exit aesni_exit(void)
{
	crypto_unregister_algs(aesni_algs, ARRAY_SIZE(aesni_algs));

	crypto_fpu_exit();
}