diff options
Diffstat (limited to 'crypto/testmgr.c')
| -rw-r--r-- | crypto/testmgr.c | 1440 |
1 files changed, 671 insertions, 769 deletions
diff --git a/crypto/testmgr.c b/crypto/testmgr.c index 4476ac97baa5..a302be53896d 100644 --- a/crypto/testmgr.c +++ b/crypto/testmgr.c @@ -23,7 +23,7 @@ #include <linux/fips.h> #include <linux/module.h> #include <linux/once.h> -#include <linux/random.h> +#include <linux/prandom.h> #include <linux/scatterlist.h> #include <linux/slab.h> #include <linux/string.h> @@ -33,31 +33,32 @@ #include <crypto/akcipher.h> #include <crypto/kpp.h> #include <crypto/acompress.h> +#include <crypto/sig.h> #include <crypto/internal/cipher.h> #include <crypto/internal/simd.h> #include "internal.h" -MODULE_IMPORT_NS(CRYPTO_INTERNAL); +MODULE_IMPORT_NS("CRYPTO_INTERNAL"); static bool notests; module_param(notests, bool, 0644); -MODULE_PARM_DESC(notests, "disable crypto self-tests"); +MODULE_PARM_DESC(notests, "disable all crypto self-tests"); -static bool panic_on_fail; -module_param(panic_on_fail, bool, 0444); - -#ifdef CONFIG_CRYPTO_MANAGER_EXTRA_TESTS -static bool noextratests; -module_param(noextratests, bool, 0644); -MODULE_PARM_DESC(noextratests, "disable expensive crypto self-tests"); +#ifdef CONFIG_CRYPTO_SELFTESTS_FULL +static bool noslowtests; +module_param(noslowtests, bool, 0644); +MODULE_PARM_DESC(noslowtests, "disable slow crypto self-tests"); static unsigned int fuzz_iterations = 100; module_param(fuzz_iterations, uint, 0644); MODULE_PARM_DESC(fuzz_iterations, "number of fuzz test iterations"); +#else +#define noslowtests 1 +#define fuzz_iterations 0 #endif -#ifdef CONFIG_CRYPTO_MANAGER_DISABLE_TESTS +#ifndef CONFIG_CRYPTO_SELFTESTS /* a perfect nop */ int alg_test(const char *driver, const char *alg, u32 type, u32 mask) @@ -116,11 +117,6 @@ struct hash_test_suite { unsigned int count; }; -struct cprng_test_suite { - const struct cprng_testvec *vecs; - unsigned int count; -}; - struct drbg_test_suite { const struct drbg_testvec *vecs; unsigned int count; @@ -131,6 +127,11 @@ struct akcipher_test_suite { unsigned int count; }; +struct sig_test_suite { + const struct sig_testvec *vecs; + unsigned int count; +}; + struct kpp_test_suite { const struct kpp_testvec *vecs; unsigned int count; @@ -148,9 +149,9 @@ struct alg_test_desc { struct cipher_test_suite cipher; struct comp_test_suite comp; struct hash_test_suite hash; - struct cprng_test_suite cprng; struct drbg_test_suite drbg; struct akcipher_test_suite akcipher; + struct sig_test_suite sig; struct kpp_test_suite kpp; } suite; }; @@ -293,6 +294,10 @@ struct test_sg_division { * the @key_offset * @finalization_type: what finalization function to use for hashes * @nosimd: execute with SIMD disabled? Requires !CRYPTO_TFM_REQ_MAY_SLEEP. + * This applies to the parts of the operation that aren't controlled + * individually by @nosimd_setkey or @src_divs[].nosimd. + * @nosimd_setkey: set the key (if applicable) with SIMD disabled? Requires + * !CRYPTO_TFM_REQ_MAY_SLEEP. */ struct testvec_config { const char *name; @@ -306,16 +311,16 @@ struct testvec_config { bool key_offset_relative_to_alignmask; enum finalization_type finalization_type; bool nosimd; + bool nosimd_setkey; }; #define TESTVEC_CONFIG_NAMELEN 192 /* * The following are the lists of testvec_configs to test for each algorithm - * type when the basic crypto self-tests are enabled, i.e. when - * CONFIG_CRYPTO_MANAGER_DISABLE_TESTS is unset. They aim to provide good test - * coverage, while keeping the test time much shorter than the full fuzz tests - * so that the basic tests can be enabled in a wider range of circumstances. + * type when the "fast" crypto self-tests are enabled. They aim to provide good + * test coverage, while keeping the test time much shorter than the "full" tests + * so that the "fast" tests can be enabled in a wider range of circumstances. */ /* Configs for skciphers and aeads */ @@ -357,6 +362,14 @@ static const struct testvec_config default_cipher_testvec_configs[] = { { .proportion_of_total = 5000 }, }, }, { + .name = "one src, two even splits dst", + .inplace_mode = OUT_OF_PLACE, + .src_divs = { { .proportion_of_total = 10000 } }, + .dst_divs = { + { .proportion_of_total = 5000 }, + { .proportion_of_total = 5000 }, + }, + }, { .name = "uneven misaligned splits, may sleep", .req_flags = CRYPTO_TFM_REQ_MAY_SLEEP, .src_divs = { @@ -400,17 +413,15 @@ static const struct testvec_config default_hash_testvec_configs[] = { .finalization_type = FINALIZATION_TYPE_FINAL, .key_offset = 1, }, { - .name = "digest buffer aligned only to alignmask", + .name = "digest misaligned buffer", .src_divs = { { .proportion_of_total = 10000, .offset = 1, - .offset_relative_to_alignmask = true, }, }, .finalization_type = FINALIZATION_TYPE_DIGEST, .key_offset = 1, - .key_offset_relative_to_alignmask = true, }, { .name = "init+update+update+final two even splits", .src_divs = { @@ -527,7 +538,8 @@ static bool valid_testvec_config(const struct testvec_config *cfg) cfg->finalization_type == FINALIZATION_TYPE_DIGEST) return false; - if ((cfg->nosimd || (flags & SGDIVS_HAVE_NOSIMD)) && + if ((cfg->nosimd || cfg->nosimd_setkey || + (flags & SGDIVS_HAVE_NOSIMD)) && (cfg->req_flags & CRYPTO_TFM_REQ_MAY_SLEEP)) return false; @@ -835,7 +847,10 @@ static int prepare_keybuf(const u8 *key, unsigned int ksize, return 0; } -/* Like setkey_f(tfm, key, ksize), but sometimes misalign the key */ +/* + * Like setkey_f(tfm, key, ksize), but sometimes misalign the key. + * In addition, run the setkey function in no-SIMD context if requested. + */ #define do_setkey(setkey_f, tfm, key, ksize, cfg, alignmask) \ ({ \ const u8 *keybuf, *keyptr; \ @@ -844,69 +859,116 @@ static int prepare_keybuf(const u8 *key, unsigned int ksize, err = prepare_keybuf((key), (ksize), (cfg), (alignmask), \ &keybuf, &keyptr); \ if (err == 0) { \ + if ((cfg)->nosimd_setkey) \ + crypto_disable_simd_for_test(); \ err = setkey_f((tfm), keyptr, (ksize)); \ + if ((cfg)->nosimd_setkey) \ + crypto_reenable_simd_for_test(); \ kfree(keybuf); \ } \ err; \ }) -#ifdef CONFIG_CRYPTO_MANAGER_EXTRA_TESTS +/* + * The fuzz tests use prandom instead of the normal Linux RNG since they don't + * need cryptographically secure random numbers. This greatly improves the + * performance of these tests, especially if they are run before the Linux RNG + * has been initialized or if they are run on a lockdep-enabled kernel. + */ + +static inline void init_rnd_state(struct rnd_state *rng) +{ + prandom_seed_state(rng, get_random_u64()); +} + +static inline u8 prandom_u8(struct rnd_state *rng) +{ + return prandom_u32_state(rng); +} + +static inline u32 prandom_u32_below(struct rnd_state *rng, u32 ceil) +{ + /* + * This is slightly biased for non-power-of-2 values of 'ceil', but this + * isn't important here. + */ + return prandom_u32_state(rng) % ceil; +} + +static inline bool prandom_bool(struct rnd_state *rng) +{ + return prandom_u32_below(rng, 2); +} + +static inline u32 prandom_u32_inclusive(struct rnd_state *rng, + u32 floor, u32 ceil) +{ + return floor + prandom_u32_below(rng, ceil - floor + 1); +} /* Generate a random length in range [0, max_len], but prefer smaller values */ -static unsigned int generate_random_length(unsigned int max_len) +static unsigned int generate_random_length(struct rnd_state *rng, + unsigned int max_len) { - unsigned int len = get_random_u32_below(max_len + 1); + unsigned int len = prandom_u32_below(rng, max_len + 1); - switch (get_random_u32_below(4)) { + switch (prandom_u32_below(rng, 4)) { case 0: - return len % 64; + len %= 64; + break; case 1: - return len % 256; + len %= 256; + break; case 2: - return len % 1024; + len %= 1024; + break; default: - return len; + break; } + if (len && prandom_u32_below(rng, 4) == 0) + len = rounddown_pow_of_two(len); + return len; } /* Flip a random bit in the given nonempty data buffer */ -static void flip_random_bit(u8 *buf, size_t size) +static void flip_random_bit(struct rnd_state *rng, u8 *buf, size_t size) { size_t bitpos; - bitpos = get_random_u32_below(size * 8); + bitpos = prandom_u32_below(rng, size * 8); buf[bitpos / 8] ^= 1 << (bitpos % 8); } /* Flip a random byte in the given nonempty data buffer */ -static void flip_random_byte(u8 *buf, size_t size) +static void flip_random_byte(struct rnd_state *rng, u8 *buf, size_t size) { - buf[get_random_u32_below(size)] ^= 0xff; + buf[prandom_u32_below(rng, size)] ^= 0xff; } /* Sometimes make some random changes to the given nonempty data buffer */ -static void mutate_buffer(u8 *buf, size_t size) +static void mutate_buffer(struct rnd_state *rng, u8 *buf, size_t size) { size_t num_flips; size_t i; /* Sometimes flip some bits */ - if (get_random_u32_below(4) == 0) { - num_flips = min_t(size_t, 1 << get_random_u32_below(8), size * 8); + if (prandom_u32_below(rng, 4) == 0) { + num_flips = min_t(size_t, 1 << prandom_u32_below(rng, 8), + size * 8); for (i = 0; i < num_flips; i++) - flip_random_bit(buf, size); + flip_random_bit(rng, buf, size); } /* Sometimes flip some bytes */ - if (get_random_u32_below(4) == 0) { - num_flips = min_t(size_t, 1 << get_random_u32_below(8), size); + if (prandom_u32_below(rng, 4) == 0) { + num_flips = min_t(size_t, 1 << prandom_u32_below(rng, 8), size); for (i = 0; i < num_flips; i++) - flip_random_byte(buf, size); + flip_random_byte(rng, buf, size); } } /* Randomly generate 'count' bytes, but sometimes make them "interesting" */ -static void generate_random_bytes(u8 *buf, size_t count) +static void generate_random_bytes(struct rnd_state *rng, u8 *buf, size_t count) { u8 b; u8 increment; @@ -915,11 +977,11 @@ static void generate_random_bytes(u8 *buf, size_t count) if (count == 0) return; - switch (get_random_u32_below(8)) { /* Choose a generation strategy */ + switch (prandom_u32_below(rng, 8)) { /* Choose a generation strategy */ case 0: case 1: /* All the same byte, plus optional mutations */ - switch (get_random_u32_below(4)) { + switch (prandom_u32_below(rng, 4)) { case 0: b = 0x00; break; @@ -927,28 +989,28 @@ static void generate_random_bytes(u8 *buf, size_t count) b = 0xff; break; default: - b = get_random_u8(); + b = prandom_u8(rng); break; } memset(buf, b, count); - mutate_buffer(buf, count); + mutate_buffer(rng, buf, count); break; case 2: /* Ascending or descending bytes, plus optional mutations */ - increment = get_random_u8(); - b = get_random_u8(); + increment = prandom_u8(rng); + b = prandom_u8(rng); for (i = 0; i < count; i++, b += increment) buf[i] = b; - mutate_buffer(buf, count); + mutate_buffer(rng, buf, count); break; default: /* Fully random bytes */ - for (i = 0; i < count; i++) - buf[i] = get_random_u8(); + prandom_bytes_state(rng, buf, count); } } -static char *generate_random_sgl_divisions(struct test_sg_division *divs, +static char *generate_random_sgl_divisions(struct rnd_state *rng, + struct test_sg_division *divs, size_t max_divs, char *p, char *end, bool gen_flushes, u32 req_flags) { @@ -959,24 +1021,28 @@ static char *generate_random_sgl_divisions(struct test_sg_division *divs, unsigned int this_len; const char *flushtype_str; - if (div == &divs[max_divs - 1] || get_random_u32_below(2) == 0) + if (div == &divs[max_divs - 1] || prandom_bool(rng)) this_len = remaining; + else if (prandom_u32_below(rng, 4) == 0) + this_len = (remaining + 1) / 2; else - this_len = get_random_u32_inclusive(1, remaining); + this_len = prandom_u32_inclusive(rng, 1, remaining); div->proportion_of_total = this_len; - if (get_random_u32_below(4) == 0) - div->offset = get_random_u32_inclusive(PAGE_SIZE - 128, PAGE_SIZE - 1); - else if (get_random_u32_below(2) == 0) - div->offset = get_random_u32_below(32); + if (prandom_u32_below(rng, 4) == 0) + div->offset = prandom_u32_inclusive(rng, + PAGE_SIZE - 128, + PAGE_SIZE - 1); + else if (prandom_bool(rng)) + div->offset = prandom_u32_below(rng, 32); else - div->offset = get_random_u32_below(PAGE_SIZE); - if (get_random_u32_below(8) == 0) + div->offset = prandom_u32_below(rng, PAGE_SIZE); + if (prandom_u32_below(rng, 8) == 0) div->offset_relative_to_alignmask = true; div->flush_type = FLUSH_TYPE_NONE; if (gen_flushes) { - switch (get_random_u32_below(4)) { + switch (prandom_u32_below(rng, 4)) { case 0: div->flush_type = FLUSH_TYPE_REIMPORT; break; @@ -988,7 +1054,7 @@ static char *generate_random_sgl_divisions(struct test_sg_division *divs, if (div->flush_type != FLUSH_TYPE_NONE && !(req_flags & CRYPTO_TFM_REQ_MAY_SLEEP) && - get_random_u32_below(2) == 0) + prandom_bool(rng)) div->nosimd = true; switch (div->flush_type) { @@ -1023,7 +1089,8 @@ static char *generate_random_sgl_divisions(struct test_sg_division *divs, } /* Generate a random testvec_config for fuzz testing */ -static void generate_random_testvec_config(struct testvec_config *cfg, +static void generate_random_testvec_config(struct rnd_state *rng, + struct testvec_config *cfg, char *name, size_t max_namelen) { char *p = name; @@ -1035,7 +1102,7 @@ static void generate_random_testvec_config(struct testvec_config *cfg, p += scnprintf(p, end - p, "random:"); - switch (get_random_u32_below(4)) { + switch (prandom_u32_below(rng, 4)) { case 0: case 1: cfg->inplace_mode = OUT_OF_PLACE; @@ -1050,12 +1117,12 @@ static void generate_random_testvec_config(struct testvec_config *cfg, break; } - if (get_random_u32_below(2) == 0) { + if (prandom_bool(rng)) { cfg->req_flags |= CRYPTO_TFM_REQ_MAY_SLEEP; p += scnprintf(p, end - p, " may_sleep"); } - switch (get_random_u32_below(4)) { + switch (prandom_u32_below(rng, 4)) { case 0: cfg->finalization_type = FINALIZATION_TYPE_FINAL; p += scnprintf(p, end - p, " use_final"); @@ -1070,36 +1137,43 @@ static void generate_random_testvec_config(struct testvec_config *cfg, break; } - if (!(cfg->req_flags & CRYPTO_TFM_REQ_MAY_SLEEP) && - get_random_u32_below(2) == 0) { - cfg->nosimd = true; - p += scnprintf(p, end - p, " nosimd"); + if (!(cfg->req_flags & CRYPTO_TFM_REQ_MAY_SLEEP)) { + if (prandom_bool(rng)) { + cfg->nosimd = true; + p += scnprintf(p, end - p, " nosimd"); + } + if (prandom_bool(rng)) { + cfg->nosimd_setkey = true; + p += scnprintf(p, end - p, " nosimd_setkey"); + } } p += scnprintf(p, end - p, " src_divs=["); - p = generate_random_sgl_divisions(cfg->src_divs, + p = generate_random_sgl_divisions(rng, cfg->src_divs, ARRAY_SIZE(cfg->src_divs), p, end, (cfg->finalization_type != FINALIZATION_TYPE_DIGEST), cfg->req_flags); p += scnprintf(p, end - p, "]"); - if (cfg->inplace_mode == OUT_OF_PLACE && get_random_u32_below(2) == 0) { + if (cfg->inplace_mode == OUT_OF_PLACE && prandom_bool(rng)) { p += scnprintf(p, end - p, " dst_divs=["); - p = generate_random_sgl_divisions(cfg->dst_divs, + p = generate_random_sgl_divisions(rng, cfg->dst_divs, ARRAY_SIZE(cfg->dst_divs), p, end, false, cfg->req_flags); p += scnprintf(p, end - p, "]"); } - if (get_random_u32_below(2) == 0) { - cfg->iv_offset = get_random_u32_inclusive(1, MAX_ALGAPI_ALIGNMASK); + if (prandom_bool(rng)) { + cfg->iv_offset = prandom_u32_inclusive(rng, 1, + MAX_ALGAPI_ALIGNMASK); p += scnprintf(p, end - p, " iv_offset=%u", cfg->iv_offset); } - if (get_random_u32_below(2) == 0) { - cfg->key_offset = get_random_u32_inclusive(1, MAX_ALGAPI_ALIGNMASK); + if (prandom_bool(rng)) { + cfg->key_offset = prandom_u32_inclusive(rng, 1, + MAX_ALGAPI_ALIGNMASK); p += scnprintf(p, end - p, " key_offset=%u", cfg->key_offset); } @@ -1108,14 +1182,18 @@ static void generate_random_testvec_config(struct testvec_config *cfg, static void crypto_disable_simd_for_test(void) { +#ifdef CONFIG_CRYPTO_SELFTESTS_FULL migrate_disable(); __this_cpu_write(crypto_simd_disabled_for_test, true); +#endif } static void crypto_reenable_simd_for_test(void) { +#ifdef CONFIG_CRYPTO_SELFTESTS_FULL __this_cpu_write(crypto_simd_disabled_for_test, false); migrate_enable(); +#endif } /* @@ -1159,15 +1237,6 @@ too_long: algname); return -ENAMETOOLONG; } -#else /* !CONFIG_CRYPTO_MANAGER_EXTRA_TESTS */ -static void crypto_disable_simd_for_test(void) -{ -} - -static void crypto_reenable_simd_for_test(void) -{ -} -#endif /* !CONFIG_CRYPTO_MANAGER_EXTRA_TESTS */ static int build_hash_sglist(struct test_sglist *tsgl, const struct hash_testvec *vec, @@ -1224,7 +1293,6 @@ static int test_shash_vec_cfg(const struct hash_testvec *vec, u8 *hashstate) { struct crypto_shash *tfm = desc->tfm; - const unsigned int alignmask = crypto_shash_alignmask(tfm); const unsigned int digestsize = crypto_shash_digestsize(tfm); const unsigned int statesize = crypto_shash_statesize(tfm); const char *driver = crypto_shash_driver_name(tfm); @@ -1236,7 +1304,7 @@ static int test_shash_vec_cfg(const struct hash_testvec *vec, /* Set the key, if specified */ if (vec->ksize) { err = do_setkey(crypto_shash_setkey, tfm, vec->key, vec->ksize, - cfg, alignmask); + cfg, 0); if (err) { if (err == vec->setkey_error) return 0; @@ -1253,7 +1321,7 @@ static int test_shash_vec_cfg(const struct hash_testvec *vec, } /* Build the scatterlist for the source data */ - err = build_hash_sglist(tsgl, vec, cfg, alignmask, divs); + err = build_hash_sglist(tsgl, vec, cfg, 0, divs); if (err) { pr_err("alg: shash: %s: error preparing scatterlist for test vector %s, cfg=\"%s\"\n", driver, vec_name, cfg->name); @@ -1408,7 +1476,6 @@ static int test_ahash_vec_cfg(const struct hash_testvec *vec, u8 *hashstate) { struct crypto_ahash *tfm = crypto_ahash_reqtfm(req); - const unsigned int alignmask = crypto_ahash_alignmask(tfm); const unsigned int digestsize = crypto_ahash_digestsize(tfm); const unsigned int statesize = crypto_ahash_statesize(tfm); const char *driver = crypto_ahash_driver_name(tfm); @@ -1424,7 +1491,7 @@ static int test_ahash_vec_cfg(const struct hash_testvec *vec, /* Set the key, if specified */ if (vec->ksize) { err = do_setkey(crypto_ahash_setkey, tfm, vec->key, vec->ksize, - cfg, alignmask); + cfg, 0); if (err) { if (err == vec->setkey_error) return 0; @@ -1441,7 +1508,7 @@ static int test_ahash_vec_cfg(const struct hash_testvec *vec, } /* Build the scatterlist for the source data */ - err = build_hash_sglist(tsgl, vec, cfg, alignmask, divs); + err = build_hash_sglist(tsgl, vec, cfg, 0, divs); if (err) { pr_err("alg: ahash: %s: error preparing scatterlist for test vector %s, cfg=\"%s\"\n", driver, vec_name, cfg->name); @@ -1610,13 +1677,15 @@ static int test_hash_vec(const struct hash_testvec *vec, unsigned int vec_num, return err; } -#ifdef CONFIG_CRYPTO_MANAGER_EXTRA_TESTS - if (!noextratests) { + if (!noslowtests) { + struct rnd_state rng; struct testvec_config cfg; char cfgname[TESTVEC_CONFIG_NAMELEN]; + init_rnd_state(&rng); + for (i = 0; i < fuzz_iterations; i++) { - generate_random_testvec_config(&cfg, cfgname, + generate_random_testvec_config(&rng, &cfg, cfgname, sizeof(cfgname)); err = test_hash_vec_cfg(vec, vec_name, &cfg, req, desc, tsgl, hashstate); @@ -1625,24 +1694,23 @@ static int test_hash_vec(const struct hash_testvec *vec, unsigned int vec_num, cond_resched(); } } -#endif return 0; } -#ifdef CONFIG_CRYPTO_MANAGER_EXTRA_TESTS /* * Generate a hash test vector from the given implementation. * Assumes the buffers in 'vec' were already allocated. */ -static void generate_random_hash_testvec(struct shash_desc *desc, +static void generate_random_hash_testvec(struct rnd_state *rng, + struct ahash_request *req, struct hash_testvec *vec, unsigned int maxkeysize, unsigned int maxdatasize, char *name, size_t max_namelen) { /* Data */ - vec->psize = generate_random_length(maxdatasize); - generate_random_bytes((u8 *)vec->plaintext, vec->psize); + vec->psize = generate_random_length(rng, maxdatasize); + generate_random_bytes(rng, (u8 *)vec->plaintext, vec->psize); /* * Key: length in range [1, maxkeysize], but usually choose maxkeysize. @@ -1652,20 +1720,21 @@ static void generate_random_hash_testvec(struct shash_desc *desc, vec->ksize = 0; if (maxkeysize) { vec->ksize = maxkeysize; - if (get_random_u32_below(4) == 0) - vec->ksize = get_random_u32_inclusive(1, maxkeysize); - generate_random_bytes((u8 *)vec->key, vec->ksize); + if (prandom_u32_below(rng, 4) == 0) + vec->ksize = prandom_u32_inclusive(rng, 1, maxkeysize); + generate_random_bytes(rng, (u8 *)vec->key, vec->ksize); - vec->setkey_error = crypto_shash_setkey(desc->tfm, vec->key, - vec->ksize); + vec->setkey_error = crypto_ahash_setkey( + crypto_ahash_reqtfm(req), vec->key, vec->ksize); /* If the key couldn't be set, no need to continue to digest. */ if (vec->setkey_error) goto done; } /* Digest */ - vec->digest_error = crypto_shash_digest(desc, vec->plaintext, - vec->psize, (u8 *)vec->digest); + vec->digest_error = crypto_hash_digest( + crypto_ahash_reqtfm(req), vec->plaintext, + vec->psize, (u8 *)vec->digest); done: snprintf(name, max_namelen, "\"random: psize=%u ksize=%u\"", vec->psize, vec->ksize); @@ -1688,9 +1757,10 @@ static int test_hash_vs_generic_impl(const char *generic_driver, const unsigned int maxdatasize = (2 * PAGE_SIZE) - TESTMGR_POISON_LEN; const char *algname = crypto_hash_alg_common(tfm)->base.cra_name; const char *driver = crypto_ahash_driver_name(tfm); + struct rnd_state rng; char _generic_driver[CRYPTO_MAX_ALG_NAME]; - struct crypto_shash *generic_tfm = NULL; - struct shash_desc *generic_desc = NULL; + struct ahash_request *generic_req = NULL; + struct crypto_ahash *generic_tfm = NULL; unsigned int i; struct hash_testvec vec = { 0 }; char vec_name[64]; @@ -1698,9 +1768,11 @@ static int test_hash_vs_generic_impl(const char *generic_driver, char cfgname[TESTVEC_CONFIG_NAMELEN]; int err; - if (noextratests) + if (noslowtests) return 0; + init_rnd_state(&rng); + if (!generic_driver) { /* Use default naming convention? */ err = build_generic_driver_name(algname, _generic_driver); if (err) @@ -1711,7 +1783,7 @@ static int test_hash_vs_generic_impl(const char *generic_driver, if (strcmp(generic_driver, driver) == 0) /* Already the generic impl? */ return 0; - generic_tfm = crypto_alloc_shash(generic_driver, 0, 0); + generic_tfm = crypto_alloc_ahash(generic_driver, 0, 0); if (IS_ERR(generic_tfm)) { err = PTR_ERR(generic_tfm); if (err == -ENOENT) { @@ -1730,27 +1802,25 @@ static int test_hash_vs_generic_impl(const char *generic_driver, goto out; } - generic_desc = kzalloc(sizeof(*desc) + - crypto_shash_descsize(generic_tfm), GFP_KERNEL); - if (!generic_desc) { + generic_req = ahash_request_alloc(generic_tfm, GFP_KERNEL); + if (!generic_req) { err = -ENOMEM; goto out; } - generic_desc->tfm = generic_tfm; /* Check the algorithm properties for consistency. */ - if (digestsize != crypto_shash_digestsize(generic_tfm)) { + if (digestsize != crypto_ahash_digestsize(generic_tfm)) { pr_err("alg: hash: digestsize for %s (%u) doesn't match generic impl (%u)\n", driver, digestsize, - crypto_shash_digestsize(generic_tfm)); + crypto_ahash_digestsize(generic_tfm)); err = -EINVAL; goto out; } - if (blocksize != crypto_shash_blocksize(generic_tfm)) { + if (blocksize != crypto_ahash_blocksize(generic_tfm)) { pr_err("alg: hash: blocksize for %s (%u) doesn't match generic impl (%u)\n", - driver, blocksize, crypto_shash_blocksize(generic_tfm)); + driver, blocksize, crypto_ahash_blocksize(generic_tfm)); err = -EINVAL; goto out; } @@ -1769,10 +1839,11 @@ static int test_hash_vs_generic_impl(const char *generic_driver, } for (i = 0; i < fuzz_iterations * 8; i++) { - generate_random_hash_testvec(generic_desc, &vec, + generate_random_hash_testvec(&rng, generic_req, &vec, maxkeysize, maxdatasize, vec_name, sizeof(vec_name)); - generate_random_testvec_config(cfg, cfgname, sizeof(cfgname)); + generate_random_testvec_config(&rng, cfg, cfgname, + sizeof(cfgname)); err = test_hash_vec_cfg(&vec, vec_name, cfg, req, desc, tsgl, hashstate); @@ -1786,21 +1857,10 @@ out: kfree(vec.key); kfree(vec.plaintext); kfree(vec.digest); - crypto_free_shash(generic_tfm); - kfree_sensitive(generic_desc); + ahash_request_free(generic_req); + crypto_free_ahash(generic_tfm); return err; } -#else /* !CONFIG_CRYPTO_MANAGER_EXTRA_TESTS */ -static int test_hash_vs_generic_impl(const char *generic_driver, - unsigned int maxkeysize, - struct ahash_request *req, - struct shash_desc *desc, - struct test_sglist *tsgl, - u8 *hashstate) -{ - return 0; -} -#endif /* !CONFIG_CRYPTO_MANAGER_EXTRA_TESTS */ static int alloc_shash(const char *driver, u32 type, u32 mask, struct crypto_shash **tfm_ret, @@ -1811,7 +1871,7 @@ static int alloc_shash(const char *driver, u32 type, u32 mask, tfm = crypto_alloc_shash(driver, type, mask); if (IS_ERR(tfm)) { - if (PTR_ERR(tfm) == -ENOENT) { + if (PTR_ERR(tfm) == -ENOENT || PTR_ERR(tfm) == -EEXIST) { /* * This algorithm is only available through the ahash * API, not the shash API, so skip the shash tests. @@ -1857,6 +1917,8 @@ static int __alg_test_hash(const struct hash_testvec *vecs, atfm = crypto_alloc_ahash(driver, type, mask); if (IS_ERR(atfm)) { + if (PTR_ERR(atfm) == -ENOENT) + return 0; pr_err("alg: hash: failed to allocate transform for %s: %ld\n", driver, PTR_ERR(atfm)); return PTR_ERR(atfm); @@ -2172,13 +2234,15 @@ static int test_aead_vec(int enc, const struct aead_testvec *vec, return err; } -#ifdef CONFIG_CRYPTO_MANAGER_EXTRA_TESTS - if (!noextratests) { + if (!noslowtests) { + struct rnd_state rng; struct testvec_config cfg; char cfgname[TESTVEC_CONFIG_NAMELEN]; + init_rnd_state(&rng); + for (i = 0; i < fuzz_iterations; i++) { - generate_random_testvec_config(&cfg, cfgname, + generate_random_testvec_config(&rng, &cfg, cfgname, sizeof(cfgname)); err = test_aead_vec_cfg(enc, vec, vec_name, &cfg, req, tsgls); @@ -2187,13 +2251,11 @@ static int test_aead_vec(int enc, const struct aead_testvec *vec, cond_resched(); } } -#endif return 0; } -#ifdef CONFIG_CRYPTO_MANAGER_EXTRA_TESTS - -struct aead_extra_tests_ctx { +struct aead_slow_tests_ctx { + struct rnd_state rng; struct aead_request *req; struct crypto_aead *tfm; const struct alg_test_desc *test_desc; @@ -2212,24 +2274,26 @@ struct aead_extra_tests_ctx { * here means the full ciphertext including the authentication tag. The * authentication tag (and hence also the ciphertext) is assumed to be nonempty. */ -static void mutate_aead_message(struct aead_testvec *vec, bool aad_iv, +static void mutate_aead_message(struct rnd_state *rng, + struct aead_testvec *vec, bool aad_iv, unsigned int ivsize) { const unsigned int aad_tail_size = aad_iv ? ivsize : 0; const unsigned int authsize = vec->clen - vec->plen; - if (get_random_u32_below(2) == 0 && vec->alen > aad_tail_size) { + if (prandom_bool(rng) && vec->alen > aad_tail_size) { /* Mutate the AAD */ - flip_random_bit((u8 *)vec->assoc, vec->alen - aad_tail_size); - if (get_random_u32_below(2) == 0) + flip_random_bit(rng, (u8 *)vec->assoc, + vec->alen - aad_tail_size); + if (prandom_bool(rng)) return; } - if (get_random_u32_below(2) == 0) { + if (prandom_bool(rng)) { /* Mutate auth tag (assuming it's at the end of ciphertext) */ - flip_random_bit((u8 *)vec->ctext + vec->plen, authsize); + flip_random_bit(rng, (u8 *)vec->ctext + vec->plen, authsize); } else { /* Mutate any part of the ciphertext */ - flip_random_bit((u8 *)vec->ctext, vec->clen); + flip_random_bit(rng, (u8 *)vec->ctext, vec->clen); } } @@ -2240,7 +2304,8 @@ static void mutate_aead_message(struct aead_testvec *vec, bool aad_iv, */ #define MIN_COLLISION_FREE_AUTHSIZE 8 -static void generate_aead_message(struct aead_request *req, +static void generate_aead_message(struct rnd_state *rng, + struct aead_request *req, const struct aead_test_suite *suite, struct aead_testvec *vec, bool prefer_inauthentic) @@ -2249,17 +2314,18 @@ static void generate_aead_message(struct aead_request *req, const unsigned int ivsize = crypto_aead_ivsize(tfm); const unsigned int authsize = vec->clen - vec->plen; const bool inauthentic = (authsize >= MIN_COLLISION_FREE_AUTHSIZE) && - (prefer_inauthentic || get_random_u32_below(4) == 0); + (prefer_inauthentic || + prandom_u32_below(rng, 4) == 0); /* Generate the AAD. */ - generate_random_bytes((u8 *)vec->assoc, vec->alen); + generate_random_bytes(rng, (u8 *)vec->assoc, vec->alen); if (suite->aad_iv && vec->alen >= ivsize) /* Avoid implementation-defined behavior. */ memcpy((u8 *)vec->assoc + vec->alen - ivsize, vec->iv, ivsize); - if (inauthentic && get_random_u32_below(2) == 0) { + if (inauthentic && prandom_bool(rng)) { /* Generate a random ciphertext. */ - generate_random_bytes((u8 *)vec->ctext, vec->clen); + generate_random_bytes(rng, (u8 *)vec->ctext, vec->clen); } else { int i = 0; struct scatterlist src[2], dst; @@ -2271,7 +2337,7 @@ static void generate_aead_message(struct aead_request *req, if (vec->alen) sg_set_buf(&src[i++], vec->assoc, vec->alen); if (vec->plen) { - generate_random_bytes((u8 *)vec->ptext, vec->plen); + generate_random_bytes(rng, (u8 *)vec->ptext, vec->plen); sg_set_buf(&src[i++], vec->ptext, vec->plen); } sg_init_one(&dst, vec->ctext, vec->alen + vec->clen); @@ -2291,7 +2357,7 @@ static void generate_aead_message(struct aead_request *req, * Mutate the authentic (ciphertext, AAD) pair to get an * inauthentic one. */ - mutate_aead_message(vec, suite->aad_iv, ivsize); + mutate_aead_message(rng, vec, suite->aad_iv, ivsize); } vec->novrfy = 1; if (suite->einval_allowed) @@ -2305,7 +2371,8 @@ static void generate_aead_message(struct aead_request *req, * If 'prefer_inauthentic' is true, then this function will generate inauthentic * test vectors (i.e. vectors with 'vec->novrfy=1') more often. */ -static void generate_random_aead_testvec(struct aead_request *req, +static void generate_random_aead_testvec(struct rnd_state *rng, + struct aead_request *req, struct aead_testvec *vec, const struct aead_test_suite *suite, unsigned int maxkeysize, @@ -2321,18 +2388,18 @@ static void generate_random_aead_testvec(struct aead_request *req, /* Key: length in [0, maxkeysize], but usually choose maxkeysize */ vec->klen = maxkeysize; - if (get_random_u32_below(4) == 0) - vec->klen = get_random_u32_below(maxkeysize + 1); - generate_random_bytes((u8 *)vec->key, vec->klen); + if (prandom_u32_below(rng, 4) == 0) + vec->klen = prandom_u32_below(rng, maxkeysize + 1); + generate_random_bytes(rng, (u8 *)vec->key, vec->klen); vec->setkey_error = crypto_aead_setkey(tfm, vec->key, vec->klen); /* IV */ - generate_random_bytes((u8 *)vec->iv, ivsize); + generate_random_bytes(rng, (u8 *)vec->iv, ivsize); /* Tag length: in [0, maxauthsize], but usually choose maxauthsize */ authsize = maxauthsize; - if (get_random_u32_below(4) == 0) - authsize = get_random_u32_below(maxauthsize + 1); + if (prandom_u32_below(rng, 4) == 0) + authsize = prandom_u32_below(rng, maxauthsize + 1); if (prefer_inauthentic && authsize < MIN_COLLISION_FREE_AUTHSIZE) authsize = MIN_COLLISION_FREE_AUTHSIZE; if (WARN_ON(authsize > maxdatasize)) @@ -2341,11 +2408,11 @@ static void generate_random_aead_testvec(struct aead_request *req, vec->setauthsize_error = crypto_aead_setauthsize(tfm, authsize); /* AAD, plaintext, and ciphertext lengths */ - total_len = generate_random_length(maxdatasize); - if (get_random_u32_below(4) == 0) + total_len = generate_random_length(rng, maxdatasize); + if (prandom_u32_below(rng, 4) == 0) vec->alen = 0; else - vec->alen = generate_random_length(total_len); + vec->alen = generate_random_length(rng, total_len); vec->plen = total_len - vec->alen; vec->clen = vec->plen + authsize; @@ -2356,19 +2423,18 @@ static void generate_random_aead_testvec(struct aead_request *req, vec->novrfy = 0; vec->crypt_error = 0; if (vec->setkey_error == 0 && vec->setauthsize_error == 0) - generate_aead_message(req, suite, vec, prefer_inauthentic); + generate_aead_message(rng, req, suite, vec, prefer_inauthentic); snprintf(name, max_namelen, "\"random: alen=%u plen=%u authsize=%u klen=%u novrfy=%d\"", vec->alen, vec->plen, authsize, vec->klen, vec->novrfy); } -static void try_to_generate_inauthentic_testvec( - struct aead_extra_tests_ctx *ctx) +static void try_to_generate_inauthentic_testvec(struct aead_slow_tests_ctx *ctx) { int i; for (i = 0; i < 10; i++) { - generate_random_aead_testvec(ctx->req, &ctx->vec, + generate_random_aead_testvec(&ctx->rng, ctx->req, &ctx->vec, &ctx->test_desc->suite.aead, ctx->maxkeysize, ctx->maxdatasize, ctx->vec_name, @@ -2382,7 +2448,7 @@ static void try_to_generate_inauthentic_testvec( * Generate inauthentic test vectors (i.e. ciphertext, AAD pairs that aren't the * result of an encryption with the key) and verify that decryption fails. */ -static int test_aead_inauthentic_inputs(struct aead_extra_tests_ctx *ctx) +static int test_aead_inauthentic_inputs(struct aead_slow_tests_ctx *ctx) { unsigned int i; int err; @@ -2399,7 +2465,8 @@ static int test_aead_inauthentic_inputs(struct aead_extra_tests_ctx *ctx) */ try_to_generate_inauthentic_testvec(ctx); if (ctx->vec.novrfy) { - generate_random_testvec_config(&ctx->cfg, ctx->cfgname, + generate_random_testvec_config(&ctx->rng, &ctx->cfg, + ctx->cfgname, sizeof(ctx->cfgname)); err = test_aead_vec_cfg(DECRYPT, &ctx->vec, ctx->vec_name, &ctx->cfg, @@ -2416,7 +2483,7 @@ static int test_aead_inauthentic_inputs(struct aead_extra_tests_ctx *ctx) * Test the AEAD algorithm against the corresponding generic implementation, if * one is available. */ -static int test_aead_vs_generic_impl(struct aead_extra_tests_ctx *ctx) +static int test_aead_vs_generic_impl(struct aead_slow_tests_ctx *ctx) { struct crypto_aead *tfm = ctx->tfm; const char *algname = crypto_aead_alg(tfm)->base.cra_name; @@ -2489,12 +2556,13 @@ static int test_aead_vs_generic_impl(struct aead_extra_tests_ctx *ctx) * the other implementation against them. */ for (i = 0; i < fuzz_iterations * 8; i++) { - generate_random_aead_testvec(generic_req, &ctx->vec, + generate_random_aead_testvec(&ctx->rng, generic_req, &ctx->vec, &ctx->test_desc->suite.aead, ctx->maxkeysize, ctx->maxdatasize, ctx->vec_name, sizeof(ctx->vec_name), false); - generate_random_testvec_config(&ctx->cfg, ctx->cfgname, + generate_random_testvec_config(&ctx->rng, &ctx->cfg, + ctx->cfgname, sizeof(ctx->cfgname)); if (!ctx->vec.novrfy) { err = test_aead_vec_cfg(ENCRYPT, &ctx->vec, @@ -2519,20 +2587,21 @@ out: return err; } -static int test_aead_extra(const struct alg_test_desc *test_desc, - struct aead_request *req, - struct cipher_test_sglists *tsgls) +static int test_aead_slow(const struct alg_test_desc *test_desc, + struct aead_request *req, + struct cipher_test_sglists *tsgls) { - struct aead_extra_tests_ctx *ctx; + struct aead_slow_tests_ctx *ctx; unsigned int i; int err; - if (noextratests) + if (noslowtests) return 0; ctx = kzalloc(sizeof(*ctx), GFP_KERNEL); if (!ctx) return -ENOMEM; + init_rnd_state(&ctx->rng); ctx->req = req; ctx->tfm = crypto_aead_reqtfm(req); ctx->test_desc = test_desc; @@ -2568,14 +2637,6 @@ out: kfree(ctx); return err; } -#else /* !CONFIG_CRYPTO_MANAGER_EXTRA_TESTS */ -static int test_aead_extra(const struct alg_test_desc *test_desc, - struct aead_request *req, - struct cipher_test_sglists *tsgls) -{ - return 0; -} -#endif /* !CONFIG_CRYPTO_MANAGER_EXTRA_TESTS */ static int test_aead(int enc, const struct aead_test_suite *suite, struct aead_request *req, @@ -2609,6 +2670,8 @@ static int alg_test_aead(const struct alg_test_desc *desc, const char *driver, tfm = crypto_alloc_aead(driver, type, mask); if (IS_ERR(tfm)) { + if (PTR_ERR(tfm) == -ENOENT) + return 0; pr_err("alg: aead: failed to allocate transform for %s: %ld\n", driver, PTR_ERR(tfm)); return PTR_ERR(tfm); @@ -2639,7 +2702,7 @@ static int alg_test_aead(const struct alg_test_desc *desc, const char *driver, if (err) goto out; - err = test_aead_extra(desc, req, tsgls); + err = test_aead_slow(desc, req, tsgls); out: free_cipher_test_sglists(tsgls); aead_request_free(req); @@ -2780,18 +2843,11 @@ static int test_skcipher_vec_cfg(int enc, const struct cipher_testvec *vec, if (ivsize) { if (WARN_ON(ivsize > MAX_IVLEN)) return -EINVAL; - if (vec->generates_iv && !enc) - memcpy(iv, vec->iv_out, ivsize); - else if (vec->iv) + if (vec->iv) memcpy(iv, vec->iv, ivsize); else memset(iv, 0, ivsize); } else { - if (vec->generates_iv) { - pr_err("alg: skcipher: %s has ivsize=0 but test vector %s generates IV!\n", - driver, vec_name); - return -EINVAL; - } iv = NULL; } @@ -2920,13 +2976,15 @@ static int test_skcipher_vec(int enc, const struct cipher_testvec *vec, return err; } -#ifdef CONFIG_CRYPTO_MANAGER_EXTRA_TESTS - if (!noextratests) { + if (!noslowtests) { + struct rnd_state rng; struct testvec_config cfg; char cfgname[TESTVEC_CONFIG_NAMELEN]; + init_rnd_state(&rng); + for (i = 0; i < fuzz_iterations; i++) { - generate_random_testvec_config(&cfg, cfgname, + generate_random_testvec_config(&rng, &cfg, cfgname, sizeof(cfgname)); err = test_skcipher_vec_cfg(enc, vec, vec_name, &cfg, req, tsgls); @@ -2935,16 +2993,15 @@ static int test_skcipher_vec(int enc, const struct cipher_testvec *vec, cond_resched(); } } -#endif return 0; } -#ifdef CONFIG_CRYPTO_MANAGER_EXTRA_TESTS /* * Generate a symmetric cipher test vector from the given implementation. * Assumes the buffers in 'vec' were already allocated. */ -static void generate_random_cipher_testvec(struct skcipher_request *req, +static void generate_random_cipher_testvec(struct rnd_state *rng, + struct skcipher_request *req, struct cipher_testvec *vec, unsigned int maxdatasize, char *name, size_t max_namelen) @@ -2958,17 +3015,17 @@ static void generate_random_cipher_testvec(struct skcipher_request *req, /* Key: length in [0, maxkeysize], but usually choose maxkeysize */ vec->klen = maxkeysize; - if (get_random_u32_below(4) == 0) - vec->klen = get_random_u32_below(maxkeysize + 1); - generate_random_bytes((u8 *)vec->key, vec->klen); + if (prandom_u32_below(rng, 4) == 0) + vec->klen = prandom_u32_below(rng, maxkeysize + 1); + generate_random_bytes(rng, (u8 *)vec->key, vec->klen); vec->setkey_error = crypto_skcipher_setkey(tfm, vec->key, vec->klen); /* IV */ - generate_random_bytes((u8 *)vec->iv, ivsize); + generate_random_bytes(rng, (u8 *)vec->iv, ivsize); /* Plaintext */ - vec->len = generate_random_length(maxdatasize); - generate_random_bytes((u8 *)vec->ptext, vec->len); + vec->len = generate_random_length(rng, maxdatasize); + generate_random_bytes(rng, (u8 *)vec->ptext, vec->len); /* If the key couldn't be set, no need to continue to encrypt. */ if (vec->setkey_error) @@ -3010,6 +3067,7 @@ static int test_skcipher_vs_generic_impl(const char *generic_driver, const unsigned int maxdatasize = (2 * PAGE_SIZE) - TESTMGR_POISON_LEN; const char *algname = crypto_skcipher_alg(tfm)->base.cra_name; const char *driver = crypto_skcipher_driver_name(tfm); + struct rnd_state rng; char _generic_driver[CRYPTO_MAX_ALG_NAME]; struct crypto_skcipher *generic_tfm = NULL; struct skcipher_request *generic_req = NULL; @@ -3020,12 +3078,10 @@ static int test_skcipher_vs_generic_impl(const char *generic_driver, char cfgname[TESTVEC_CONFIG_NAMELEN]; int err; - if (noextratests) + if (noslowtests) return 0; - /* Keywrap isn't supported here yet as it handles its IV differently. */ - if (strncmp(algname, "kw(", 3) == 0) - return 0; + init_rnd_state(&rng); if (!generic_driver) { /* Use default naming convention? */ err = build_generic_driver_name(algname, _generic_driver); @@ -3111,9 +3167,11 @@ static int test_skcipher_vs_generic_impl(const char *generic_driver, } for (i = 0; i < fuzz_iterations * 8; i++) { - generate_random_cipher_testvec(generic_req, &vec, maxdatasize, + generate_random_cipher_testvec(&rng, generic_req, &vec, + maxdatasize, vec_name, sizeof(vec_name)); - generate_random_testvec_config(cfg, cfgname, sizeof(cfgname)); + generate_random_testvec_config(&rng, cfg, cfgname, + sizeof(cfgname)); err = test_skcipher_vec_cfg(ENCRYPT, &vec, vec_name, cfg, req, tsgls); @@ -3136,14 +3194,6 @@ out: skcipher_request_free(generic_req); return err; } -#else /* !CONFIG_CRYPTO_MANAGER_EXTRA_TESTS */ -static int test_skcipher_vs_generic_impl(const char *generic_driver, - struct skcipher_request *req, - struct cipher_test_sglists *tsgls) -{ - return 0; -} -#endif /* !CONFIG_CRYPTO_MANAGER_EXTRA_TESTS */ static int test_skcipher(int enc, const struct cipher_test_suite *suite, struct skcipher_request *req, @@ -3177,6 +3227,8 @@ static int alg_test_skcipher(const struct alg_test_desc *desc, tfm = crypto_alloc_skcipher(driver, type, mask); if (IS_ERR(tfm)) { + if (PTR_ERR(tfm) == -ENOENT) + return 0; pr_err("alg: skcipher: failed to allocate transform for %s: %ld\n", driver, PTR_ERR(tfm)); return PTR_ERR(tfm); @@ -3215,112 +3267,6 @@ out: return err; } -static int test_comp(struct crypto_comp *tfm, - const struct comp_testvec *ctemplate, - const struct comp_testvec *dtemplate, - int ctcount, int dtcount) -{ - const char *algo = crypto_tfm_alg_driver_name(crypto_comp_tfm(tfm)); - char *output, *decomp_output; - unsigned int i; - int ret; - - output = kmalloc(COMP_BUF_SIZE, GFP_KERNEL); - if (!output) - return -ENOMEM; - - decomp_output = kmalloc(COMP_BUF_SIZE, GFP_KERNEL); - if (!decomp_output) { - kfree(output); - return -ENOMEM; - } - - for (i = 0; i < ctcount; i++) { - int ilen; - unsigned int dlen = COMP_BUF_SIZE; - - memset(output, 0, COMP_BUF_SIZE); - memset(decomp_output, 0, COMP_BUF_SIZE); - - ilen = ctemplate[i].inlen; - ret = crypto_comp_compress(tfm, ctemplate[i].input, - ilen, output, &dlen); - if (ret) { - printk(KERN_ERR "alg: comp: compression failed " - "on test %d for %s: ret=%d\n", i + 1, algo, - -ret); - goto out; - } - - ilen = dlen; - dlen = COMP_BUF_SIZE; - ret = crypto_comp_decompress(tfm, output, - ilen, decomp_output, &dlen); - if (ret) { - pr_err("alg: comp: compression failed: decompress: on test %d for %s failed: ret=%d\n", - i + 1, algo, -ret); - goto out; - } - - if (dlen != ctemplate[i].inlen) { - printk(KERN_ERR "alg: comp: Compression test %d " - "failed for %s: output len = %d\n", i + 1, algo, - dlen); - ret = -EINVAL; - goto out; - } - - if (memcmp(decomp_output, ctemplate[i].input, - ctemplate[i].inlen)) { - pr_err("alg: comp: compression failed: output differs: on test %d for %s\n", - i + 1, algo); - hexdump(decomp_output, dlen); - ret = -EINVAL; - goto out; - } - } - - for (i = 0; i < dtcount; i++) { - int ilen; - unsigned int dlen = COMP_BUF_SIZE; - - memset(decomp_output, 0, COMP_BUF_SIZE); - - ilen = dtemplate[i].inlen; - ret = crypto_comp_decompress(tfm, dtemplate[i].input, - ilen, decomp_output, &dlen); - if (ret) { - printk(KERN_ERR "alg: comp: decompression failed " - "on test %d for %s: ret=%d\n", i + 1, algo, - -ret); - goto out; - } - - if (dlen != dtemplate[i].outlen) { - printk(KERN_ERR "alg: comp: Decompression test %d " - "failed for %s: output len = %d\n", i + 1, algo, - dlen); - ret = -EINVAL; - goto out; - } - - if (memcmp(decomp_output, dtemplate[i].output, dlen)) { - printk(KERN_ERR "alg: comp: Decompression test %d " - "failed for %s\n", i + 1, algo); - hexdump(decomp_output, dlen); - ret = -EINVAL; - goto out; - } - } - - ret = 0; - -out: - kfree(decomp_output); - kfree(output); - return ret; -} - static int test_acomp(struct crypto_acomp *tfm, const struct comp_testvec *ctemplate, const struct comp_testvec *dtemplate, @@ -3417,21 +3363,6 @@ static int test_acomp(struct crypto_acomp *tfm, goto out; } -#ifdef CONFIG_CRYPTO_MANAGER_EXTRA_TESTS - crypto_init_wait(&wait); - sg_init_one(&src, input_vec, ilen); - acomp_request_set_params(req, &src, NULL, ilen, 0); - - ret = crypto_wait_req(crypto_acomp_compress(req), &wait); - if (ret) { - pr_err("alg: acomp: compression failed on NULL dst buffer test %d for %s: ret=%d\n", - i + 1, algo, -ret); - kfree(input_vec); - acomp_request_free(req); - goto out; - } -#endif - kfree(input_vec); acomp_request_free(req); } @@ -3493,20 +3424,6 @@ static int test_acomp(struct crypto_acomp *tfm, goto out; } -#ifdef CONFIG_CRYPTO_MANAGER_EXTRA_TESTS - crypto_init_wait(&wait); - acomp_request_set_params(req, &src, NULL, ilen, 0); - - ret = crypto_wait_req(crypto_acomp_decompress(req), &wait); - if (ret) { - pr_err("alg: acomp: decompression failed on NULL dst buffer test %d for %s: ret=%d\n", - i + 1, algo, -ret); - kfree(input_vec); - acomp_request_free(req); - goto out; - } -#endif - kfree(input_vec); acomp_request_free(req); } @@ -3519,68 +3436,6 @@ out: return ret; } -static int test_cprng(struct crypto_rng *tfm, - const struct cprng_testvec *template, - unsigned int tcount) -{ - const char *algo = crypto_tfm_alg_driver_name(crypto_rng_tfm(tfm)); - int err = 0, i, j, seedsize; - u8 *seed; - char result[32]; - - seedsize = crypto_rng_seedsize(tfm); - - seed = kmalloc(seedsize, GFP_KERNEL); - if (!seed) { - printk(KERN_ERR "alg: cprng: Failed to allocate seed space " - "for %s\n", algo); - return -ENOMEM; - } - - for (i = 0; i < tcount; i++) { - memset(result, 0, 32); - - memcpy(seed, template[i].v, template[i].vlen); - memcpy(seed + template[i].vlen, template[i].key, - template[i].klen); - memcpy(seed + template[i].vlen + template[i].klen, - template[i].dt, template[i].dtlen); - - err = crypto_rng_reset(tfm, seed, seedsize); - if (err) { - printk(KERN_ERR "alg: cprng: Failed to reset rng " - "for %s\n", algo); - goto out; - } - - for (j = 0; j < template[i].loops; j++) { - err = crypto_rng_get_bytes(tfm, result, - template[i].rlen); - if (err < 0) { - printk(KERN_ERR "alg: cprng: Failed to obtain " - "the correct amount of random data for " - "%s (requested %d)\n", algo, - template[i].rlen); - goto out; - } - } - - err = memcmp(result, template[i].result, - template[i].rlen); - if (err) { - printk(KERN_ERR "alg: cprng: Test %d failed for %s\n", - i, algo); - hexdump(result, template[i].rlen); - err = -EINVAL; - goto out; - } - } - -out: - kfree(seed); - return err; -} - static int alg_test_cipher(const struct alg_test_desc *desc, const char *driver, u32 type, u32 mask) { @@ -3590,6 +3445,8 @@ static int alg_test_cipher(const struct alg_test_desc *desc, tfm = crypto_alloc_cipher(driver, type, mask); if (IS_ERR(tfm)) { + if (PTR_ERR(tfm) == -ENOENT) + return 0; printk(KERN_ERR "alg: cipher: Failed to load transform for " "%s: %ld\n", driver, PTR_ERR(tfm)); return PTR_ERR(tfm); @@ -3606,115 +3463,25 @@ static int alg_test_cipher(const struct alg_test_desc *desc, static int alg_test_comp(const struct alg_test_desc *desc, const char *driver, u32 type, u32 mask) { - struct crypto_comp *comp; struct crypto_acomp *acomp; int err; - u32 algo_type = type & CRYPTO_ALG_TYPE_ACOMPRESS_MASK; - - if (algo_type == CRYPTO_ALG_TYPE_ACOMPRESS) { - acomp = crypto_alloc_acomp(driver, type, mask); - if (IS_ERR(acomp)) { - pr_err("alg: acomp: Failed to load transform for %s: %ld\n", - driver, PTR_ERR(acomp)); - return PTR_ERR(acomp); - } - err = test_acomp(acomp, desc->suite.comp.comp.vecs, - desc->suite.comp.decomp.vecs, - desc->suite.comp.comp.count, - desc->suite.comp.decomp.count); - crypto_free_acomp(acomp); - } else { - comp = crypto_alloc_comp(driver, type, mask); - if (IS_ERR(comp)) { - pr_err("alg: comp: Failed to load transform for %s: %ld\n", - driver, PTR_ERR(comp)); - return PTR_ERR(comp); - } - - err = test_comp(comp, desc->suite.comp.comp.vecs, - desc->suite.comp.decomp.vecs, - desc->suite.comp.comp.count, - desc->suite.comp.decomp.count); - crypto_free_comp(comp); - } - return err; -} - -static int alg_test_crc32c(const struct alg_test_desc *desc, - const char *driver, u32 type, u32 mask) -{ - struct crypto_shash *tfm; - __le32 val; - int err; - - err = alg_test_hash(desc, driver, type, mask); - if (err) - return err; - - tfm = crypto_alloc_shash(driver, type, mask); - if (IS_ERR(tfm)) { - if (PTR_ERR(tfm) == -ENOENT) { - /* - * This crc32c implementation is only available through - * ahash API, not the shash API, so the remaining part - * of the test is not applicable to it. - */ + acomp = crypto_alloc_acomp(driver, type, mask); + if (IS_ERR(acomp)) { + if (PTR_ERR(acomp) == -ENOENT) return 0; - } - printk(KERN_ERR "alg: crc32c: Failed to load transform for %s: " - "%ld\n", driver, PTR_ERR(tfm)); - return PTR_ERR(tfm); - } - driver = crypto_shash_driver_name(tfm); - - do { - SHASH_DESC_ON_STACK(shash, tfm); - u32 *ctx = (u32 *)shash_desc_ctx(shash); - - shash->tfm = tfm; - - *ctx = 420553207; - err = crypto_shash_final(shash, (u8 *)&val); - if (err) { - printk(KERN_ERR "alg: crc32c: Operation failed for " - "%s: %d\n", driver, err); - break; - } - - if (val != cpu_to_le32(~420553207)) { - pr_err("alg: crc32c: Test failed for %s: %u\n", - driver, le32_to_cpu(val)); - err = -EINVAL; - } - } while (0); - - crypto_free_shash(tfm); - + pr_err("alg: acomp: Failed to load transform for %s: %ld\n", + driver, PTR_ERR(acomp)); + return PTR_ERR(acomp); + } + err = test_acomp(acomp, desc->suite.comp.comp.vecs, + desc->suite.comp.decomp.vecs, + desc->suite.comp.comp.count, + desc->suite.comp.decomp.count); + crypto_free_acomp(acomp); return err; } -static int alg_test_cprng(const struct alg_test_desc *desc, const char *driver, - u32 type, u32 mask) -{ - struct crypto_rng *rng; - int err; - - rng = crypto_alloc_rng(driver, type, mask); - if (IS_ERR(rng)) { - printk(KERN_ERR "alg: cprng: Failed to load transform for %s: " - "%ld\n", driver, PTR_ERR(rng)); - return PTR_ERR(rng); - } - - err = test_cprng(rng, desc->suite.cprng.vecs, desc->suite.cprng.count); - - crypto_free_rng(rng); - - return err; -} - - static int drbg_cavs_test(const struct drbg_testvec *test, int pr, const char *driver, u32 type, u32 mask) { @@ -3729,10 +3496,12 @@ static int drbg_cavs_test(const struct drbg_testvec *test, int pr, drng = crypto_alloc_rng(driver, type, mask); if (IS_ERR(drng)) { + kfree_sensitive(buf); + if (PTR_ERR(drng) == -ENOENT) + return 0; printk(KERN_ERR "alg: drbg: could not allocate DRNG handle for " "%s\n", driver); - kfree_sensitive(buf); - return -ENOMEM; + return PTR_ERR(drng); } test_data.testentropy = &testentropy; @@ -3974,6 +3743,8 @@ static int alg_test_kpp(const struct alg_test_desc *desc, const char *driver, tfm = crypto_alloc_kpp(driver, type, mask); if (IS_ERR(tfm)) { + if (PTR_ERR(tfm) == -ENOENT) + return 0; pr_err("alg: kpp: Failed to load tfm for %s: %ld\n", driver, PTR_ERR(tfm)); return PTR_ERR(tfm); @@ -4002,11 +3773,9 @@ static int test_akcipher_one(struct crypto_akcipher *tfm, struct crypto_wait wait; unsigned int out_len_max, out_len = 0; int err = -ENOMEM; - struct scatterlist src, dst, src_tab[3]; - const char *m, *c; - unsigned int m_size, c_size; - const char *op; - u8 *key, *ptr; + struct scatterlist src, dst, src_tab[2]; + const char *c; + unsigned int c_size; if (testmgr_alloc_buf(xbuf)) return err; @@ -4017,92 +3786,53 @@ static int test_akcipher_one(struct crypto_akcipher *tfm, crypto_init_wait(&wait); - key = kmalloc(vecs->key_len + sizeof(u32) * 2 + vecs->param_len, - GFP_KERNEL); - if (!key) - goto free_req; - memcpy(key, vecs->key, vecs->key_len); - ptr = key + vecs->key_len; - ptr = test_pack_u32(ptr, vecs->algo); - ptr = test_pack_u32(ptr, vecs->param_len); - memcpy(ptr, vecs->params, vecs->param_len); - if (vecs->public_key_vec) - err = crypto_akcipher_set_pub_key(tfm, key, vecs->key_len); + err = crypto_akcipher_set_pub_key(tfm, vecs->key, + vecs->key_len); else - err = crypto_akcipher_set_priv_key(tfm, key, vecs->key_len); + err = crypto_akcipher_set_priv_key(tfm, vecs->key, + vecs->key_len); if (err) - goto free_key; + goto free_req; - /* - * First run test which do not require a private key, such as - * encrypt or verify. - */ + /* First run encrypt test which does not require a private key */ err = -ENOMEM; out_len_max = crypto_akcipher_maxsize(tfm); outbuf_enc = kzalloc(out_len_max, GFP_KERNEL); if (!outbuf_enc) - goto free_key; - - if (!vecs->siggen_sigver_test) { - m = vecs->m; - m_size = vecs->m_size; - c = vecs->c; - c_size = vecs->c_size; - op = "encrypt"; - } else { - /* Swap args so we could keep plaintext (digest) - * in vecs->m, and cooked signature in vecs->c. - */ - m = vecs->c; /* signature */ - m_size = vecs->c_size; - c = vecs->m; /* digest */ - c_size = vecs->m_size; - op = "verify"; - } + goto free_req; + + c = vecs->c; + c_size = vecs->c_size; err = -E2BIG; - if (WARN_ON(m_size > PAGE_SIZE)) + if (WARN_ON(vecs->m_size > PAGE_SIZE)) goto free_all; - memcpy(xbuf[0], m, m_size); + memcpy(xbuf[0], vecs->m, vecs->m_size); - sg_init_table(src_tab, 3); + sg_init_table(src_tab, 2); sg_set_buf(&src_tab[0], xbuf[0], 8); - sg_set_buf(&src_tab[1], xbuf[0] + 8, m_size - 8); - if (vecs->siggen_sigver_test) { - if (WARN_ON(c_size > PAGE_SIZE)) - goto free_all; - memcpy(xbuf[1], c, c_size); - sg_set_buf(&src_tab[2], xbuf[1], c_size); - akcipher_request_set_crypt(req, src_tab, NULL, m_size, c_size); - } else { - sg_init_one(&dst, outbuf_enc, out_len_max); - akcipher_request_set_crypt(req, src_tab, &dst, m_size, - out_len_max); - } + sg_set_buf(&src_tab[1], xbuf[0] + 8, vecs->m_size - 8); + sg_init_one(&dst, outbuf_enc, out_len_max); + akcipher_request_set_crypt(req, src_tab, &dst, vecs->m_size, + out_len_max); akcipher_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG, crypto_req_done, &wait); - err = crypto_wait_req(vecs->siggen_sigver_test ? - /* Run asymmetric signature verification */ - crypto_akcipher_verify(req) : - /* Run asymmetric encrypt */ - crypto_akcipher_encrypt(req), &wait); + err = crypto_wait_req(crypto_akcipher_encrypt(req), &wait); if (err) { - pr_err("alg: akcipher: %s test failed. err %d\n", op, err); + pr_err("alg: akcipher: encrypt test failed. err %d\n", err); goto free_all; } - if (!vecs->siggen_sigver_test && c) { + if (c) { if (req->dst_len != c_size) { - pr_err("alg: akcipher: %s test failed. Invalid output len\n", - op); + pr_err("alg: akcipher: encrypt test failed. Invalid output len\n"); err = -EINVAL; goto free_all; } /* verify that encrypted message is equal to expected */ if (memcmp(c, outbuf_enc, c_size) != 0) { - pr_err("alg: akcipher: %s test failed. Invalid output\n", - op); + pr_err("alg: akcipher: encrypt test failed. Invalid output\n"); hexdump(outbuf_enc, c_size); err = -EINVAL; goto free_all; @@ -4110,7 +3840,7 @@ static int test_akcipher_one(struct crypto_akcipher *tfm, } /* - * Don't invoke (decrypt or sign) test which require a private key + * Don't invoke decrypt test which requires a private key * for vectors with only a public key. */ if (vecs->public_key_vec) { @@ -4123,13 +3853,12 @@ static int test_akcipher_one(struct crypto_akcipher *tfm, goto free_all; } - if (!vecs->siggen_sigver_test && !c) { + if (!c) { c = outbuf_enc; c_size = req->dst_len; } err = -E2BIG; - op = vecs->siggen_sigver_test ? "sign" : "decrypt"; if (WARN_ON(c_size > PAGE_SIZE)) goto free_all; memcpy(xbuf[0], c, c_size); @@ -4139,34 +3868,29 @@ static int test_akcipher_one(struct crypto_akcipher *tfm, crypto_init_wait(&wait); akcipher_request_set_crypt(req, &src, &dst, c_size, out_len_max); - err = crypto_wait_req(vecs->siggen_sigver_test ? - /* Run asymmetric signature generation */ - crypto_akcipher_sign(req) : - /* Run asymmetric decrypt */ - crypto_akcipher_decrypt(req), &wait); + err = crypto_wait_req(crypto_akcipher_decrypt(req), &wait); if (err) { - pr_err("alg: akcipher: %s test failed. err %d\n", op, err); + pr_err("alg: akcipher: decrypt test failed. err %d\n", err); goto free_all; } out_len = req->dst_len; - if (out_len < m_size) { - pr_err("alg: akcipher: %s test failed. Invalid output len %u\n", - op, out_len); + if (out_len < vecs->m_size) { + pr_err("alg: akcipher: decrypt test failed. Invalid output len %u\n", + out_len); err = -EINVAL; goto free_all; } /* verify that decrypted message is equal to the original msg */ - if (memchr_inv(outbuf_dec, 0, out_len - m_size) || - memcmp(m, outbuf_dec + out_len - m_size, m_size)) { - pr_err("alg: akcipher: %s test failed. Invalid output\n", op); + if (memchr_inv(outbuf_dec, 0, out_len - vecs->m_size) || + memcmp(vecs->m, outbuf_dec + out_len - vecs->m_size, + vecs->m_size)) { + pr_err("alg: akcipher: decrypt test failed. Invalid output\n"); hexdump(outbuf_dec, out_len); err = -EINVAL; } free_all: kfree(outbuf_dec); kfree(outbuf_enc); -free_key: - kfree(key); free_req: akcipher_request_free(req); free_xbuf: @@ -4202,6 +3926,8 @@ static int alg_test_akcipher(const struct alg_test_desc *desc, tfm = crypto_alloc_akcipher(driver, type, mask); if (IS_ERR(tfm)) { + if (PTR_ERR(tfm) == -ENOENT) + return 0; pr_err("alg: akcipher: Failed to load tfm for %s: %ld\n", driver, PTR_ERR(tfm)); return PTR_ERR(tfm); @@ -4214,6 +3940,114 @@ static int alg_test_akcipher(const struct alg_test_desc *desc, return err; } +static int test_sig_one(struct crypto_sig *tfm, const struct sig_testvec *vecs) +{ + u8 *ptr, *key __free(kfree); + int err, sig_size; + + key = kmalloc(vecs->key_len + 2 * sizeof(u32) + vecs->param_len, + GFP_KERNEL); + if (!key) + return -ENOMEM; + + /* ecrdsa expects additional parameters appended to the key */ + memcpy(key, vecs->key, vecs->key_len); + ptr = key + vecs->key_len; + ptr = test_pack_u32(ptr, vecs->algo); + ptr = test_pack_u32(ptr, vecs->param_len); + memcpy(ptr, vecs->params, vecs->param_len); + + if (vecs->public_key_vec) + err = crypto_sig_set_pubkey(tfm, key, vecs->key_len); + else + err = crypto_sig_set_privkey(tfm, key, vecs->key_len); + if (err) + return err; + + /* + * Run asymmetric signature verification first + * (which does not require a private key) + */ + err = crypto_sig_verify(tfm, vecs->c, vecs->c_size, + vecs->m, vecs->m_size); + if (err) { + pr_err("alg: sig: verify test failed: err %d\n", err); + return err; + } + + /* + * Don't invoke sign test (which requires a private key) + * for vectors with only a public key. + */ + if (vecs->public_key_vec) + return 0; + + sig_size = crypto_sig_maxsize(tfm); + if (sig_size < vecs->c_size) { + pr_err("alg: sig: invalid maxsize %u\n", sig_size); + return -EINVAL; + } + + u8 *sig __free(kfree) = kzalloc(sig_size, GFP_KERNEL); + if (!sig) + return -ENOMEM; + + /* Run asymmetric signature generation */ + err = crypto_sig_sign(tfm, vecs->m, vecs->m_size, sig, sig_size); + if (err < 0) { + pr_err("alg: sig: sign test failed: err %d\n", err); + return err; + } + + /* Verify that generated signature equals cooked signature */ + if (err != vecs->c_size || + memcmp(sig, vecs->c, vecs->c_size) || + memchr_inv(sig + vecs->c_size, 0, sig_size - vecs->c_size)) { + pr_err("alg: sig: sign test failed: invalid output\n"); + hexdump(sig, sig_size); + return -EINVAL; + } + + return 0; +} + +static int test_sig(struct crypto_sig *tfm, const char *alg, + const struct sig_testvec *vecs, unsigned int tcount) +{ + const char *algo = crypto_tfm_alg_driver_name(crypto_sig_tfm(tfm)); + int ret, i; + + for (i = 0; i < tcount; i++) { + ret = test_sig_one(tfm, vecs++); + if (ret) { + pr_err("alg: sig: test %d failed for %s: err %d\n", + i + 1, algo, ret); + return ret; + } + } + return 0; +} + +static int alg_test_sig(const struct alg_test_desc *desc, const char *driver, + u32 type, u32 mask) +{ + struct crypto_sig *tfm; + int err = 0; + + tfm = crypto_alloc_sig(driver, type, mask); + if (IS_ERR(tfm)) { + pr_err("alg: sig: Failed to load tfm for %s: %ld\n", + driver, PTR_ERR(tfm)); + return PTR_ERR(tfm); + } + if (desc->suite.sig.vecs) + err = test_sig(tfm, desc->alg, desc->suite.sig.vecs, + desc->suite.sig.count); + + crypto_free_sig(tfm); + return err; +} + static int alg_test_null(const struct alg_test_desc *desc, const char *driver, u32 type, u32 mask) { @@ -4227,14 +4061,14 @@ static int alg_test_null(const struct alg_test_desc *desc, static const struct alg_test_desc alg_test_descs[] = { { .alg = "adiantum(xchacha12,aes)", - .generic_driver = "adiantum(xchacha12-generic,aes-generic,nhpoly1305-generic)", + .generic_driver = "adiantum(xchacha12-lib,aes-generic,nhpoly1305-generic)", .test = alg_test_skcipher, .suite = { .cipher = __VECS(adiantum_xchacha12_aes_tv_template) }, }, { .alg = "adiantum(xchacha20,aes)", - .generic_driver = "adiantum(xchacha20-generic,aes-generic,nhpoly1305-generic)", + .generic_driver = "adiantum(xchacha20-lib,aes-generic,nhpoly1305-generic)", .test = alg_test_skcipher, .suite = { .cipher = __VECS(adiantum_xchacha20_aes_tv_template) @@ -4246,19 +4080,15 @@ static const struct alg_test_desc alg_test_descs[] = { .aead = __VECS(aegis128_tv_template) } }, { - .alg = "ansi_cprng", - .test = alg_test_cprng, - .suite = { - .cprng = __VECS(ansi_cprng_aes_tv_template) - } - }, { .alg = "authenc(hmac(md5),ecb(cipher_null))", + .generic_driver = "authenc(hmac-md5-lib,ecb-cipher_null)", .test = alg_test_aead, .suite = { .aead = __VECS(hmac_md5_ecb_cipher_null_tv_template) } }, { .alg = "authenc(hmac(sha1),cbc(aes))", + .generic_driver = "authenc(hmac-sha1-lib,cbc(aes-generic))", .test = alg_test_aead, .fips_allowed = 1, .suite = { @@ -4266,12 +4096,14 @@ static const struct alg_test_desc alg_test_descs[] = { } }, { .alg = "authenc(hmac(sha1),cbc(des))", + .generic_driver = "authenc(hmac-sha1-lib,cbc(des-generic))", .test = alg_test_aead, .suite = { .aead = __VECS(hmac_sha1_des_cbc_tv_temp) } }, { .alg = "authenc(hmac(sha1),cbc(des3_ede))", + .generic_driver = "authenc(hmac-sha1-lib,cbc(des3_ede-generic))", .test = alg_test_aead, .suite = { .aead = __VECS(hmac_sha1_des3_ede_cbc_tv_temp) @@ -4282,6 +4114,7 @@ static const struct alg_test_desc alg_test_descs[] = { .fips_allowed = 1, }, { .alg = "authenc(hmac(sha1),ecb(cipher_null))", + .generic_driver = "authenc(hmac-sha1-lib,ecb-cipher_null)", .test = alg_test_aead, .suite = { .aead = __VECS(hmac_sha1_ecb_cipher_null_tv_temp) @@ -4292,18 +4125,21 @@ static const struct alg_test_desc alg_test_descs[] = { .fips_allowed = 1, }, { .alg = "authenc(hmac(sha224),cbc(des))", + .generic_driver = "authenc(hmac-sha224-lib,cbc(des-generic))", .test = alg_test_aead, .suite = { .aead = __VECS(hmac_sha224_des_cbc_tv_temp) } }, { .alg = "authenc(hmac(sha224),cbc(des3_ede))", + .generic_driver = "authenc(hmac-sha224-lib,cbc(des3_ede-generic))", .test = alg_test_aead, .suite = { .aead = __VECS(hmac_sha224_des3_ede_cbc_tv_temp) } }, { .alg = "authenc(hmac(sha256),cbc(aes))", + .generic_driver = "authenc(hmac-sha256-lib,cbc(aes-generic))", .test = alg_test_aead, .fips_allowed = 1, .suite = { @@ -4311,12 +4147,14 @@ static const struct alg_test_desc alg_test_descs[] = { } }, { .alg = "authenc(hmac(sha256),cbc(des))", + .generic_driver = "authenc(hmac-sha256-lib,cbc(des-generic))", .test = alg_test_aead, .suite = { .aead = __VECS(hmac_sha256_des_cbc_tv_temp) } }, { .alg = "authenc(hmac(sha256),cbc(des3_ede))", + .generic_driver = "authenc(hmac-sha256-lib,cbc(des3_ede-generic))", .test = alg_test_aead, .suite = { .aead = __VECS(hmac_sha256_des3_ede_cbc_tv_temp) @@ -4326,17 +4164,26 @@ static const struct alg_test_desc alg_test_descs[] = { .test = alg_test_null, .fips_allowed = 1, }, { + .alg = "authenc(hmac(sha256),cts(cbc(aes)))", + .generic_driver = "authenc(hmac-sha256-lib,cts(cbc(aes-generic)))", + .test = alg_test_aead, + .suite = { + .aead = __VECS(krb5_test_aes128_cts_hmac_sha256_128) + } + }, { .alg = "authenc(hmac(sha256),rfc3686(ctr(aes)))", .test = alg_test_null, .fips_allowed = 1, }, { .alg = "authenc(hmac(sha384),cbc(des))", + .generic_driver = "authenc(hmac-sha384-lib,cbc(des-generic))", .test = alg_test_aead, .suite = { .aead = __VECS(hmac_sha384_des_cbc_tv_temp) } }, { .alg = "authenc(hmac(sha384),cbc(des3_ede))", + .generic_driver = "authenc(hmac-sha384-lib,cbc(des3_ede-generic))", .test = alg_test_aead, .suite = { .aead = __VECS(hmac_sha384_des3_ede_cbc_tv_temp) @@ -4346,11 +4193,19 @@ static const struct alg_test_desc alg_test_descs[] = { .test = alg_test_null, .fips_allowed = 1, }, { + .alg = "authenc(hmac(sha384),cts(cbc(aes)))", + .generic_driver = "authenc(hmac-sha384-lib,cts(cbc(aes-generic)))", + .test = alg_test_aead, + .suite = { + .aead = __VECS(krb5_test_aes256_cts_hmac_sha384_192) + } + }, { .alg = "authenc(hmac(sha384),rfc3686(ctr(aes)))", .test = alg_test_null, .fips_allowed = 1, }, { .alg = "authenc(hmac(sha512),cbc(aes))", + .generic_driver = "authenc(hmac-sha512-lib,cbc(aes-generic))", .fips_allowed = 1, .test = alg_test_aead, .suite = { @@ -4358,12 +4213,14 @@ static const struct alg_test_desc alg_test_descs[] = { } }, { .alg = "authenc(hmac(sha512),cbc(des))", + .generic_driver = "authenc(hmac-sha512-lib,cbc(des-generic))", .test = alg_test_aead, .suite = { .aead = __VECS(hmac_sha512_des_cbc_tv_temp) } }, { .alg = "authenc(hmac(sha512),cbc(des3_ede))", + .generic_driver = "authenc(hmac-sha512-lib,cbc(des3_ede-generic))", .test = alg_test_aead, .suite = { .aead = __VECS(hmac_sha512_des3_ede_cbc_tv_temp) @@ -4378,6 +4235,7 @@ static const struct alg_test_desc alg_test_descs[] = { .fips_allowed = 1, }, { .alg = "blake2b-160", + .generic_driver = "blake2b-160-lib", .test = alg_test_hash, .fips_allowed = 0, .suite = { @@ -4385,6 +4243,7 @@ static const struct alg_test_desc alg_test_descs[] = { } }, { .alg = "blake2b-256", + .generic_driver = "blake2b-256-lib", .test = alg_test_hash, .fips_allowed = 0, .suite = { @@ -4392,6 +4251,7 @@ static const struct alg_test_desc alg_test_descs[] = { } }, { .alg = "blake2b-384", + .generic_driver = "blake2b-384-lib", .test = alg_test_hash, .fips_allowed = 0, .suite = { @@ -4399,6 +4259,7 @@ static const struct alg_test_desc alg_test_descs[] = { } }, { .alg = "blake2b-512", + .generic_driver = "blake2b-512-lib", .test = alg_test_hash, .fips_allowed = 0, .suite = { @@ -4501,7 +4362,6 @@ static const struct alg_test_desc alg_test_descs[] = { }, { #endif .alg = "cbcmac(aes)", - .fips_allowed = 1, .test = alg_test_hash, .suite = { .hash = __VECS(aes_cbcmac_tv_template) @@ -4534,26 +4394,8 @@ static const struct alg_test_desc alg_test_descs[] = { } } }, { - .alg = "cfb(aes)", - .test = alg_test_skcipher, - .fips_allowed = 1, - .suite = { - .cipher = __VECS(aes_cfb_tv_template) - }, - }, { - .alg = "cfb(aria)", - .test = alg_test_skcipher, - .suite = { - .cipher = __VECS(aria_cfb_tv_template) - }, - }, { - .alg = "cfb(sm4)", - .test = alg_test_skcipher, - .suite = { - .cipher = __VECS(sm4_cfb_tv_template) - } - }, { .alg = "chacha20", + .generic_driver = "chacha20-lib", .test = alg_test_skcipher, .suite = { .cipher = __VECS(chacha20_tv_template) @@ -4566,6 +4408,12 @@ static const struct alg_test_desc alg_test_descs[] = { .hash = __VECS(aes_cmac128_tv_template) } }, { + .alg = "cmac(camellia)", + .test = alg_test_hash, + .suite = { + .hash = __VECS(camellia_cmac128_tv_template) + } + }, { .alg = "cmac(des3_ede)", .test = alg_test_hash, .suite = { @@ -4578,10 +4426,8 @@ static const struct alg_test_desc alg_test_descs[] = { .hash = __VECS(sm4_cmac128_tv_template) } }, { - .alg = "compress_null", - .test = alg_test_null, - }, { .alg = "crc32", + .generic_driver = "crc32-lib", .test = alg_test_hash, .fips_allowed = 1, .suite = { @@ -4589,24 +4435,11 @@ static const struct alg_test_desc alg_test_descs[] = { } }, { .alg = "crc32c", - .test = alg_test_crc32c, - .fips_allowed = 1, - .suite = { - .hash = __VECS(crc32c_tv_template) - } - }, { - .alg = "crc64-rocksoft", - .test = alg_test_hash, - .fips_allowed = 1, - .suite = { - .hash = __VECS(crc64_rocksoft_tv_template) - } - }, { - .alg = "crct10dif", + .generic_driver = "crc32c-lib", .test = alg_test_hash, .fips_allowed = 1, .suite = { - .hash = __VECS(crct10dif_tv_template) + .hash = __VECS(crc32c_tv_template) } }, { .alg = "ctr(aes)", @@ -4719,13 +4552,17 @@ static const struct alg_test_desc alg_test_descs[] = { .cipher = __VECS(sm4_cts_tv_template) } }, { - .alg = "curve25519", - .test = alg_test_kpp, + .alg = "deflate", + .test = alg_test_comp, + .fips_allowed = 1, .suite = { - .kpp = __VECS(curve25519_tv_template) + .comp = { + .comp = __VECS(deflate_comp_tv_template), + .decomp = __VECS(deflate_decomp_tv_template) + } } }, { - .alg = "deflate", + .alg = "deflate-iaa", .test = alg_test_comp, .fips_allowed = 1, .suite = { @@ -4765,14 +4602,6 @@ static const struct alg_test_desc alg_test_descs[] = { .drbg = __VECS(drbg_nopr_ctr_aes256_tv_template) } }, { - /* - * There is no need to specifically test the DRBG with every - * backend cipher -- covered by drbg_nopr_hmac_sha256 test - */ - .alg = "drbg_nopr_hmac_sha1", - .fips_allowed = 1, - .test = alg_test_null, - }, { .alg = "drbg_nopr_hmac_sha256", .test = alg_test_drbg, .fips_allowed = 1, @@ -4780,10 +4609,13 @@ static const struct alg_test_desc alg_test_descs[] = { .drbg = __VECS(drbg_nopr_hmac_sha256_tv_template) } }, { - /* covered by drbg_nopr_hmac_sha256 test */ + /* + * There is no need to specifically test the DRBG with every + * backend cipher -- covered by drbg_nopr_hmac_sha512 test + */ .alg = "drbg_nopr_hmac_sha384", - .fips_allowed = 1, .test = alg_test_null, + .fips_allowed = 1 }, { .alg = "drbg_nopr_hmac_sha512", .test = alg_test_drbg, @@ -4792,10 +4624,6 @@ static const struct alg_test_desc alg_test_descs[] = { .drbg = __VECS(drbg_nopr_hmac_sha512_tv_template) } }, { - .alg = "drbg_nopr_sha1", - .fips_allowed = 1, - .test = alg_test_null, - }, { .alg = "drbg_nopr_sha256", .test = alg_test_drbg, .fips_allowed = 1, @@ -4805,8 +4633,8 @@ static const struct alg_test_desc alg_test_descs[] = { }, { /* covered by drbg_nopr_sha256 test */ .alg = "drbg_nopr_sha384", - .fips_allowed = 1, .test = alg_test_null, + .fips_allowed = 1 }, { .alg = "drbg_nopr_sha512", .fips_allowed = 1, @@ -4828,10 +4656,6 @@ static const struct alg_test_desc alg_test_descs[] = { .fips_allowed = 1, .test = alg_test_null, }, { - .alg = "drbg_pr_hmac_sha1", - .fips_allowed = 1, - .test = alg_test_null, - }, { .alg = "drbg_pr_hmac_sha256", .test = alg_test_drbg, .fips_allowed = 1, @@ -4841,17 +4665,13 @@ static const struct alg_test_desc alg_test_descs[] = { }, { /* covered by drbg_pr_hmac_sha256 test */ .alg = "drbg_pr_hmac_sha384", - .fips_allowed = 1, .test = alg_test_null, + .fips_allowed = 1 }, { .alg = "drbg_pr_hmac_sha512", .test = alg_test_null, .fips_allowed = 1, }, { - .alg = "drbg_pr_sha1", - .fips_allowed = 1, - .test = alg_test_null, - }, { .alg = "drbg_pr_sha256", .test = alg_test_drbg, .fips_allowed = 1, @@ -4861,8 +4681,8 @@ static const struct alg_test_desc alg_test_descs[] = { }, { /* covered by drbg_pr_sha256 test */ .alg = "drbg_pr_sha384", - .fips_allowed = 1, .test = alg_test_null, + .fips_allowed = 1 }, { .alg = "drbg_pr_sha512", .fips_allowed = 1, @@ -4882,7 +4702,7 @@ static const struct alg_test_desc alg_test_descs[] = { } }, { .alg = "ecb(arc4)", - .generic_driver = "ecb(arc4)-generic", + .generic_driver = "arc4-generic", .test = alg_test_skcipher, .suite = { .cipher = __VECS(arc4_tv_template) @@ -5028,30 +4848,40 @@ static const struct alg_test_desc alg_test_descs[] = { } }, { .alg = "ecdsa-nist-p192", - .test = alg_test_akcipher, + .test = alg_test_sig, .suite = { - .akcipher = __VECS(ecdsa_nist_p192_tv_template) + .sig = __VECS(ecdsa_nist_p192_tv_template) } }, { .alg = "ecdsa-nist-p256", - .test = alg_test_akcipher, + .test = alg_test_sig, + .fips_allowed = 1, .suite = { - .akcipher = __VECS(ecdsa_nist_p256_tv_template) + .sig = __VECS(ecdsa_nist_p256_tv_template) } }, { .alg = "ecdsa-nist-p384", - .test = alg_test_akcipher, + .test = alg_test_sig, + .fips_allowed = 1, .suite = { - .akcipher = __VECS(ecdsa_nist_p384_tv_template) + .sig = __VECS(ecdsa_nist_p384_tv_template) + } + }, { + .alg = "ecdsa-nist-p521", + .test = alg_test_sig, + .fips_allowed = 1, + .suite = { + .sig = __VECS(ecdsa_nist_p521_tv_template) } }, { .alg = "ecrdsa", - .test = alg_test_akcipher, + .test = alg_test_sig, .suite = { - .akcipher = __VECS(ecrdsa_tv_template) + .sig = __VECS(ecrdsa_tv_template) } }, { .alg = "essiv(authenc(hmac(sha256),cbc(aes)),sha256)", + .generic_driver = "essiv(authenc(hmac-sha256-lib,cbc(aes-generic)),sha256-lib)", .test = alg_test_aead, .fips_allowed = 1, .suite = { @@ -5059,6 +4889,7 @@ static const struct alg_test_desc alg_test_descs[] = { } }, { .alg = "essiv(cbc(aes),sha256)", + .generic_driver = "essiv(cbc(aes-generic),sha256-lib)", .test = alg_test_skcipher, .fips_allowed = 1, .suite = { @@ -5126,20 +4957,19 @@ static const struct alg_test_desc alg_test_descs[] = { }, { .alg = "ghash", .test = alg_test_hash, - .fips_allowed = 1, .suite = { .hash = __VECS(ghash_tv_template) } }, { .alg = "hctr2(aes)", - .generic_driver = - "hctr2_base(xctr(aes-generic),polyval-generic)", + .generic_driver = "hctr2_base(xctr(aes-generic),polyval-lib)", .test = alg_test_skcipher, .suite = { .cipher = __VECS(aes_hctr2_tv_template) } }, { .alg = "hmac(md5)", + .generic_driver = "hmac-md5-lib", .test = alg_test_hash, .suite = { .hash = __VECS(hmac_md5_tv_template) @@ -5152,6 +4982,7 @@ static const struct alg_test_desc alg_test_descs[] = { } }, { .alg = "hmac(sha1)", + .generic_driver = "hmac-sha1-lib", .test = alg_test_hash, .fips_allowed = 1, .suite = { @@ -5159,6 +4990,7 @@ static const struct alg_test_desc alg_test_descs[] = { } }, { .alg = "hmac(sha224)", + .generic_driver = "hmac-sha224-lib", .test = alg_test_hash, .fips_allowed = 1, .suite = { @@ -5166,6 +4998,7 @@ static const struct alg_test_desc alg_test_descs[] = { } }, { .alg = "hmac(sha256)", + .generic_driver = "hmac-sha256-lib", .test = alg_test_hash, .fips_allowed = 1, .suite = { @@ -5173,6 +5006,7 @@ static const struct alg_test_desc alg_test_descs[] = { } }, { .alg = "hmac(sha3-224)", + .generic_driver = "hmac(sha3-224-lib)", .test = alg_test_hash, .fips_allowed = 1, .suite = { @@ -5180,6 +5014,7 @@ static const struct alg_test_desc alg_test_descs[] = { } }, { .alg = "hmac(sha3-256)", + .generic_driver = "hmac(sha3-256-lib)", .test = alg_test_hash, .fips_allowed = 1, .suite = { @@ -5187,6 +5022,7 @@ static const struct alg_test_desc alg_test_descs[] = { } }, { .alg = "hmac(sha3-384)", + .generic_driver = "hmac(sha3-384-lib)", .test = alg_test_hash, .fips_allowed = 1, .suite = { @@ -5194,6 +5030,7 @@ static const struct alg_test_desc alg_test_descs[] = { } }, { .alg = "hmac(sha3-512)", + .generic_driver = "hmac(sha3-512-lib)", .test = alg_test_hash, .fips_allowed = 1, .suite = { @@ -5201,6 +5038,7 @@ static const struct alg_test_desc alg_test_descs[] = { } }, { .alg = "hmac(sha384)", + .generic_driver = "hmac-sha384-lib", .test = alg_test_hash, .fips_allowed = 1, .suite = { @@ -5208,6 +5046,7 @@ static const struct alg_test_desc alg_test_descs[] = { } }, { .alg = "hmac(sha512)", + .generic_driver = "hmac-sha512-lib", .test = alg_test_hash, .fips_allowed = 1, .suite = { @@ -5236,12 +5075,9 @@ static const struct alg_test_desc alg_test_descs[] = { .fips_allowed = 1, .test = alg_test_null, }, { - .alg = "kw(aes)", - .test = alg_test_skcipher, - .fips_allowed = 1, - .suite = { - .cipher = __VECS(aes_kw_tv_template) - } + .alg = "krb5enc(cmac(camellia),cts(cbc(camellia)))", + .test = alg_test_aead, + .suite.aead = __VECS(krb5_test_camellia_cts_cmac) }, { .alg = "lrw(aes)", .generic_driver = "lrw(ecb(aes-generic))", @@ -5325,6 +5161,7 @@ static const struct alg_test_desc alg_test_descs[] = { } }, { .alg = "md5", + .generic_driver = "md5-lib", .test = alg_test_hash, .suite = { .hash = __VECS(md5_tv_template) @@ -5342,25 +5179,23 @@ static const struct alg_test_desc alg_test_descs[] = { .hash = __VECS(nhpoly1305_tv_template) } }, { - .alg = "ofb(aes)", - .test = alg_test_skcipher, + .alg = "p1363(ecdsa-nist-p192)", + .test = alg_test_null, + }, { + .alg = "p1363(ecdsa-nist-p256)", + .test = alg_test_sig, .fips_allowed = 1, .suite = { - .cipher = __VECS(aes_ofb_tv_template) + .sig = __VECS(p1363_ecdsa_nist_p256_tv_template) } }, { - /* Same as ofb(aes) except the key is stored in - * hardware secure memory which we reference by index - */ - .alg = "ofb(paes)", + .alg = "p1363(ecdsa-nist-p384)", .test = alg_test_null, .fips_allowed = 1, }, { - .alg = "ofb(sm4)", - .test = alg_test_skcipher, - .suite = { - .cipher = __VECS(sm4_ofb_tv_template) - } + .alg = "p1363(ecdsa-nist-p521)", + .test = alg_test_null, + .fips_allowed = 1, }, { .alg = "pcbc(fcrypt)", .test = alg_test_skcipher, @@ -5368,37 +5203,77 @@ static const struct alg_test_desc alg_test_descs[] = { .cipher = __VECS(fcrypt_pcbc_tv_template) } }, { - .alg = "pkcs1pad(rsa,sha224)", - .test = alg_test_null, +#if IS_ENABLED(CONFIG_CRYPTO_PHMAC_S390) + .alg = "phmac(sha224)", + .test = alg_test_hash, .fips_allowed = 1, + .suite = { + .hash = __VECS(hmac_sha224_tv_template) + } }, { - .alg = "pkcs1pad(rsa,sha256)", - .test = alg_test_akcipher, + .alg = "phmac(sha256)", + .test = alg_test_hash, .fips_allowed = 1, .suite = { - .akcipher = __VECS(pkcs1pad_rsa_tv_template) + .hash = __VECS(hmac_sha256_tv_template) } }, { - .alg = "pkcs1pad(rsa,sha384)", - .test = alg_test_null, + .alg = "phmac(sha384)", + .test = alg_test_hash, .fips_allowed = 1, + .suite = { + .hash = __VECS(hmac_sha384_tv_template) + } }, { - .alg = "pkcs1pad(rsa,sha512)", - .test = alg_test_null, + .alg = "phmac(sha512)", + .test = alg_test_hash, .fips_allowed = 1, + .suite = { + .hash = __VECS(hmac_sha512_tv_template) + } }, { - .alg = "poly1305", - .test = alg_test_hash, +#endif + .alg = "pkcs1(rsa,none)", + .test = alg_test_sig, .suite = { - .hash = __VECS(poly1305_tv_template) + .sig = __VECS(pkcs1_rsa_none_tv_template) } }, { - .alg = "polyval", - .test = alg_test_hash, + .alg = "pkcs1(rsa,sha224)", + .test = alg_test_null, + .fips_allowed = 1, + }, { + .alg = "pkcs1(rsa,sha256)", + .test = alg_test_sig, + .fips_allowed = 1, .suite = { - .hash = __VECS(polyval_tv_template) + .sig = __VECS(pkcs1_rsa_tv_template) } }, { + .alg = "pkcs1(rsa,sha3-256)", + .test = alg_test_null, + .fips_allowed = 1, + }, { + .alg = "pkcs1(rsa,sha3-384)", + .test = alg_test_null, + .fips_allowed = 1, + }, { + .alg = "pkcs1(rsa,sha3-512)", + .test = alg_test_null, + .fips_allowed = 1, + }, { + .alg = "pkcs1(rsa,sha384)", + .test = alg_test_null, + .fips_allowed = 1, + }, { + .alg = "pkcs1(rsa,sha512)", + .test = alg_test_null, + .fips_allowed = 1, + }, { + .alg = "pkcs1pad(rsa)", + .test = alg_test_null, + .fips_allowed = 1, + }, { .alg = "rfc3686(ctr(aes))", .test = alg_test_skcipher, .fips_allowed = 1, @@ -5448,12 +5323,14 @@ static const struct alg_test_desc alg_test_descs[] = { } }, { .alg = "rfc7539(chacha20,poly1305)", + .generic_driver = "rfc7539(chacha20-lib,poly1305-generic)", .test = alg_test_aead, .suite = { .aead = __VECS(rfc7539_tv_template) } }, { .alg = "rfc7539esp(chacha20,poly1305)", + .generic_driver = "rfc7539esp(chacha20-lib,poly1305-generic)", .test = alg_test_aead, .suite = { .aead = { @@ -5477,6 +5354,7 @@ static const struct alg_test_desc alg_test_descs[] = { } }, { .alg = "sha1", + .generic_driver = "sha1-lib", .test = alg_test_hash, .fips_allowed = 1, .suite = { @@ -5484,6 +5362,7 @@ static const struct alg_test_desc alg_test_descs[] = { } }, { .alg = "sha224", + .generic_driver = "sha224-lib", .test = alg_test_hash, .fips_allowed = 1, .suite = { @@ -5491,6 +5370,7 @@ static const struct alg_test_desc alg_test_descs[] = { } }, { .alg = "sha256", + .generic_driver = "sha256-lib", .test = alg_test_hash, .fips_allowed = 1, .suite = { @@ -5498,6 +5378,7 @@ static const struct alg_test_desc alg_test_descs[] = { } }, { .alg = "sha3-224", + .generic_driver = "sha3-224-lib", .test = alg_test_hash, .fips_allowed = 1, .suite = { @@ -5505,6 +5386,7 @@ static const struct alg_test_desc alg_test_descs[] = { } }, { .alg = "sha3-256", + .generic_driver = "sha3-256-lib", .test = alg_test_hash, .fips_allowed = 1, .suite = { @@ -5512,6 +5394,7 @@ static const struct alg_test_desc alg_test_descs[] = { } }, { .alg = "sha3-384", + .generic_driver = "sha3-384-lib", .test = alg_test_hash, .fips_allowed = 1, .suite = { @@ -5519,6 +5402,7 @@ static const struct alg_test_desc alg_test_descs[] = { } }, { .alg = "sha3-512", + .generic_driver = "sha3-512-lib", .test = alg_test_hash, .fips_allowed = 1, .suite = { @@ -5526,6 +5410,7 @@ static const struct alg_test_desc alg_test_descs[] = { } }, { .alg = "sha384", + .generic_driver = "sha384-lib", .test = alg_test_hash, .fips_allowed = 1, .suite = { @@ -5533,18 +5418,13 @@ static const struct alg_test_desc alg_test_descs[] = { } }, { .alg = "sha512", + .generic_driver = "sha512-lib", .test = alg_test_hash, .fips_allowed = 1, .suite = { .hash = __VECS(sha512_tv_template) } }, { - .alg = "sm2", - .test = alg_test_akcipher, - .suite = { - .akcipher = __VECS(sm2_tv_template) - } - }, { .alg = "sm3", .test = alg_test_hash, .suite = { @@ -5563,12 +5443,6 @@ static const struct alg_test_desc alg_test_descs[] = { .hash = __VECS(streebog512_tv_template) } }, { - .alg = "vmac64(aes)", - .test = alg_test_hash, - .suite = { - .hash = __VECS(vmac64_aes_tv_template) - } - }, { .alg = "wp256", .test = alg_test_hash, .suite = { @@ -5587,6 +5461,33 @@ static const struct alg_test_desc alg_test_descs[] = { .hash = __VECS(wp512_tv_template) } }, { + .alg = "x962(ecdsa-nist-p192)", + .test = alg_test_sig, + .suite = { + .sig = __VECS(x962_ecdsa_nist_p192_tv_template) + } + }, { + .alg = "x962(ecdsa-nist-p256)", + .test = alg_test_sig, + .fips_allowed = 1, + .suite = { + .sig = __VECS(x962_ecdsa_nist_p256_tv_template) + } + }, { + .alg = "x962(ecdsa-nist-p384)", + .test = alg_test_sig, + .fips_allowed = 1, + .suite = { + .sig = __VECS(x962_ecdsa_nist_p384_tv_template) + } + }, { + .alg = "x962(ecdsa-nist-p521)", + .test = alg_test_sig, + .fips_allowed = 1, + .suite = { + .sig = __VECS(x962_ecdsa_nist_p521_tv_template) + } + }, { .alg = "xcbc(aes)", .test = alg_test_hash, .suite = { @@ -5600,12 +5501,14 @@ static const struct alg_test_desc alg_test_descs[] = { } }, { .alg = "xchacha12", + .generic_driver = "xchacha12-lib", .test = alg_test_skcipher, .suite = { .cipher = __VECS(xchacha12_tv_template) }, }, { .alg = "xchacha20", + .generic_driver = "xchacha20-lib", .test = alg_test_skcipher, .suite = { .cipher = __VECS(xchacha20_tv_template) @@ -5676,14 +5579,6 @@ static const struct alg_test_desc alg_test_descs[] = { } }, { #endif - .alg = "xts4096(paes)", - .test = alg_test_null, - .fips_allowed = 1, - }, { - .alg = "xts512(paes)", - .test = alg_test_null, - .fips_allowed = 1, - }, { .alg = "xxhash64", .test = alg_test_hash, .fips_allowed = 1, @@ -5691,16 +5586,6 @@ static const struct alg_test_desc alg_test_descs[] = { .hash = __VECS(xxhash64_tv_template) } }, { - .alg = "zlib-deflate", - .test = alg_test_comp, - .fips_allowed = 1, - .suite = { - .comp = { - .comp = __VECS(zlib_deflate_comp_tv_template), - .decomp = __VECS(zlib_deflate_decomp_tv_template) - } - } - }, { .alg = "zstd", .test = alg_test_comp, .fips_allowed = 1, @@ -5752,9 +5637,8 @@ static void testmgr_onetime_init(void) alg_check_test_descs_order(); alg_check_testvec_configs(); -#ifdef CONFIG_CRYPTO_MANAGER_EXTRA_TESTS - pr_warn("alg: extra crypto tests enabled. This is intended for developer use only.\n"); -#endif + if (!noslowtests) + pr_warn("alg: full crypto tests enabled. This is intended for developer use only.\n"); } static int alg_find_test(const char *alg) @@ -5843,11 +5727,10 @@ int alg_test(const char *driver, const char *alg, u32 type, u32 mask) test_done: if (rc) { - if (fips_enabled || panic_on_fail) { + if (fips_enabled) { fips_fail_notify(); - panic("alg: self-tests for %s (%s) failed in %s mode!\n", - driver, alg, - fips_enabled ? "fips" : "panic_on_fail"); + panic("alg: self-tests for %s (%s) failed in fips mode!\n", + driver, alg); } pr_warn("alg: self-tests for %s using %s failed (rc=%d)", alg, driver, rc); @@ -5863,6 +5746,25 @@ test_done: return rc; notest: + if ((type & CRYPTO_ALG_TYPE_MASK) == CRYPTO_ALG_TYPE_LSKCIPHER) { + char nalg[CRYPTO_MAX_ALG_NAME]; + + if (snprintf(nalg, sizeof(nalg), "ecb(%s)", alg) >= + sizeof(nalg)) + goto notest2; + + i = alg_find_test(nalg); + if (i < 0) + goto notest2; + + if (fips_enabled && !alg_test_descs[i].fips_allowed) + goto non_fips_alg; + + rc = alg_test_skcipher(alg_test_descs + i, driver, type, mask); + goto test_done; + } + +notest2: printk(KERN_INFO "alg: No test for %s (%s)\n", alg, driver); if (type & CRYPTO_ALG_FIPS_INTERNAL) @@ -5873,6 +5775,6 @@ non_fips_alg: return alg_fips_disabled(driver, alg); } -#endif /* CONFIG_CRYPTO_MANAGER_DISABLE_TESTS */ +#endif /* CONFIG_CRYPTO_SELFTESTS */ EXPORT_SYMBOL_GPL(alg_test); |