X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=crypto%2Ftcrypt.c;h=49e344f00806522494d3228171aea44b60938d59;hb=43bc926fffd92024b46cafaf7350d669ba9ca884;hp=c23d5ee6946eb171e40c52c3527b85705d1c1d37;hpb=c7b5ebbddf7bcd3651947760f423e3783bbe6573;p=linux-2.6.git diff --git a/crypto/tcrypt.c b/crypto/tcrypt.c index c23d5ee69..49e344f00 100644 --- a/crypto/tcrypt.c +++ b/crypto/tcrypt.c @@ -1,4 +1,4 @@ -/* +/* * Quick & dirty crypto testing module. * * This will only exist until we have a better testing mechanism @@ -9,28 +9,32 @@ * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) + * Software Foundation; either version 2 of the License, or (at your option) * any later version. * - * 14 - 09 - 2003 - * Rewritten by Kartikey Mahendra Bhatt + * 2004-08-09 Added cipher speed tests (Reyk Floeter ) + * 2003-09-14 Rewritten by Kartikey Mahendra Bhatt + * */ #include #include #include #include -#include +#include #include #include #include #include +#include +#include +#include #include "tcrypt.h" /* * Need to kmalloc() memory for testing kmap(). */ -#define TVMEMSIZE 4096 +#define TVMEMSIZE 16384 #define XBUFSIZE 32768 /* @@ -55,19 +59,23 @@ static unsigned int IDX[8] = { IDX1, IDX2, IDX3, IDX4, IDX5, IDX6, IDX7, IDX8 }; +/* + * Used by test_cipher_speed() + */ +static unsigned int sec; + static int mode; static char *xbuf; static char *tvmem; static char *check[] = { "des", "md5", "des3_ede", "rot13", "sha1", "sha256", "blowfish", - "twofish", "serpent", "sha384", "sha512", "md4", "aes", "cast6", - "arc4", "michael_mic", "deflate", "crc32c", "tea", "xtea", - "wp512", "wp384", "wp256", NULL + "twofish", "serpent", "sha384", "sha512", "md4", "aes", "cast6", + "arc4", "michael_mic", "deflate", "crc32c", "tea", "xtea", + "khazad", "wp512", "wp384", "wp256", "tnepres", "xeta", NULL }; -static void -hexdump(unsigned char *buf, unsigned int len) +static void hexdump(unsigned char *buf, unsigned int len) { while (len--) printk("%02x", *buf++); @@ -75,29 +83,28 @@ hexdump(unsigned char *buf, unsigned int len) printk("\n"); } -static void -test_hash (char * algo, struct hash_testvec * template, unsigned int tcount) +static void test_hash(char *algo, struct hash_testvec *template, + unsigned int tcount) { - char *p; - unsigned int i, j, k, temp; - struct scatterlist sg[8]; - char result[64]; - struct crypto_tfm *tfm; - struct hash_testvec *hash_tv; - unsigned int tsize; - - printk("\ntesting %s\n", algo); - - tsize = sizeof (struct hash_testvec); + unsigned int i, j, k, temp; + struct scatterlist sg[8]; + char result[64]; + struct crypto_tfm *tfm; + struct hash_testvec *hash_tv; + unsigned int tsize; + + printk("\ntesting %s\n", algo); + + tsize = sizeof(struct hash_testvec); tsize *= tcount; - + if (tsize > TVMEMSIZE) { printk("template (%u) too big for tvmem (%u)\n", tsize, TVMEMSIZE); return; } memcpy(tvmem, template, tsize); - hash_tv = (void *) tvmem; + hash_tv = (void *)tvmem; tfm = crypto_alloc_tfm(algo, 0); if (tfm == NULL) { printk("failed to load transform for %s\n", algo); @@ -105,72 +112,67 @@ test_hash (char * algo, struct hash_testvec * template, unsigned int tcount) } for (i = 0; i < tcount; i++) { - printk ("test %u:\n", i + 1); - memset (result, 0, 64); + printk("test %u:\n", i + 1); + memset(result, 0, 64); - p = hash_tv[i].plaintext; - sg[0].page = virt_to_page (p); - sg[0].offset = offset_in_page (p); - sg[0].length = hash_tv[i].psize; + sg_set_buf(&sg[0], hash_tv[i].plaintext, hash_tv[i].psize); - crypto_digest_init (tfm); + crypto_digest_init(tfm); if (tfm->crt_u.digest.dit_setkey) { - crypto_digest_setkey (tfm, hash_tv[i].key, - hash_tv[i].ksize); + crypto_digest_setkey(tfm, hash_tv[i].key, + hash_tv[i].ksize); } - crypto_digest_update (tfm, sg, 1); - crypto_digest_final (tfm, result); + crypto_digest_update(tfm, sg, 1); + crypto_digest_final(tfm, result); - hexdump (result, crypto_tfm_alg_digestsize (tfm)); + hexdump(result, crypto_tfm_alg_digestsize(tfm)); printk("%s\n", - memcmp(result, hash_tv[i].digest, - crypto_tfm_alg_digestsize(tfm)) ? "fail" : - "pass"); + memcmp(result, hash_tv[i].digest, + crypto_tfm_alg_digestsize(tfm)) ? + "fail" : "pass"); } - printk ("testing %s across pages\n", algo); + printk("testing %s across pages\n", algo); /* setup the dummy buffer first */ - memset(xbuf, 0, XBUFSIZE); + memset(xbuf, 0, XBUFSIZE); j = 0; for (i = 0; i < tcount; i++) { if (hash_tv[i].np) { j++; - printk ("test %u:\n", j); - memset (result, 0, 64); + printk("test %u:\n", j); + memset(result, 0, 64); temp = 0; for (k = 0; k < hash_tv[i].np; k++) { - memcpy (&xbuf[IDX[k]], hash_tv[i].plaintext + temp, - hash_tv[i].tap[k]); + memcpy(&xbuf[IDX[k]], + hash_tv[i].plaintext + temp, + hash_tv[i].tap[k]); temp += hash_tv[i].tap[k]; - p = &xbuf[IDX[k]]; - sg[k].page = virt_to_page (p); - sg[k].offset = offset_in_page (p); - sg[k].length = hash_tv[i].tap[k]; + sg_set_buf(&sg[k], &xbuf[IDX[k]], + hash_tv[i].tap[k]); } - crypto_digest_digest (tfm, sg, hash_tv[i].np, result); - - hexdump (result, crypto_tfm_alg_digestsize (tfm)); + crypto_digest_digest(tfm, sg, hash_tv[i].np, result); + + hexdump(result, crypto_tfm_alg_digestsize(tfm)); printk("%s\n", - memcmp(result, hash_tv[i].digest, - crypto_tfm_alg_digestsize(tfm)) ? "fail" : - "pass"); + memcmp(result, hash_tv[i].digest, + crypto_tfm_alg_digestsize(tfm)) ? + "fail" : "pass"); } } - - crypto_free_tfm (tfm); + + crypto_free_tfm(tfm); } #ifdef CONFIG_CRYPTO_HMAC -static void -test_hmac(char *algo, struct hmac_testvec * template, unsigned int tcount) +static void test_hmac(char *algo, struct hmac_testvec *template, + unsigned int tcount) { - char *p; unsigned int i, j, k, temp; struct scatterlist sg[8]; char result[64]; @@ -185,8 +187,8 @@ test_hmac(char *algo, struct hmac_testvec * template, unsigned int tcount) } printk("\ntesting hmac_%s\n", algo); - - tsize = sizeof (struct hmac_testvec); + + tsize = sizeof(struct hmac_testvec); tsize *= tcount; if (tsize > TVMEMSIZE) { printk("template (%u) too big for tvmem (%u)\n", tsize, @@ -195,17 +197,14 @@ test_hmac(char *algo, struct hmac_testvec * template, unsigned int tcount) } memcpy(tvmem, template, tsize); - hmac_tv = (void *) tvmem; + hmac_tv = (void *)tvmem; for (i = 0; i < tcount; i++) { printk("test %u:\n", i + 1); memset(result, 0, sizeof (result)); - p = hmac_tv[i].plaintext; klen = hmac_tv[i].ksize; - sg[0].page = virt_to_page(p); - sg[0].offset = offset_in_page(p); - sg[0].length = hmac_tv[i].psize; + sg_set_buf(&sg[0], hmac_tv[i].plaintext, hmac_tv[i].psize); crypto_hmac(tfm, hmac_tv[i].key, &klen, sg, 1, result); @@ -219,34 +218,33 @@ test_hmac(char *algo, struct hmac_testvec * template, unsigned int tcount) printk("\ntesting hmac_%s across pages\n", algo); memset(xbuf, 0, XBUFSIZE); - + j = 0; for (i = 0; i < tcount; i++) { if (hmac_tv[i].np) { j++; - printk ("test %u:\n",j); - memset (result, 0, 64); + printk("test %u:\n",j); + memset(result, 0, 64); temp = 0; klen = hmac_tv[i].ksize; for (k = 0; k < hmac_tv[i].np; k++) { - memcpy (&xbuf[IDX[k]], hmac_tv[i].plaintext + temp, - hmac_tv[i].tap[k]); + memcpy(&xbuf[IDX[k]], + hmac_tv[i].plaintext + temp, + hmac_tv[i].tap[k]); temp += hmac_tv[i].tap[k]; - p = &xbuf[IDX[k]]; - sg[k].page = virt_to_page (p); - sg[k].offset = offset_in_page (p); - sg[k].length = hmac_tv[i].tap[k]; + sg_set_buf(&sg[k], &xbuf[IDX[k]], + hmac_tv[i].tap[k]); } - crypto_hmac(tfm, hmac_tv[i].key, &klen, sg, hmac_tv[i].np, - result); + crypto_hmac(tfm, hmac_tv[i].key, &klen, sg, + hmac_tv[i].np, result); hexdump(result, crypto_tfm_alg_digestsize(tfm)); - + printk("%s\n", - memcmp(result, hmac_tv[i].digest, - crypto_tfm_alg_digestsize(tfm)) ? "fail" : - "pass"); + memcmp(result, hmac_tv[i].digest, + crypto_tfm_alg_digestsize(tfm)) ? + "fail" : "pass"); } } out: @@ -255,32 +253,32 @@ out: #endif /* CONFIG_CRYPTO_HMAC */ -void -test_cipher(char * algo, int mode, int enc, struct cipher_testvec * template, unsigned int tcount) +static void test_cipher(char *algo, int mode, int enc, + struct cipher_testvec *template, unsigned int tcount) { unsigned int ret, i, j, k, temp; unsigned int tsize; - char *p, *q; + char *q; struct crypto_tfm *tfm; char *key; struct cipher_testvec *cipher_tv; struct scatterlist sg[8]; - char e[11], m[4]; + const char *e, *m; if (enc == ENCRYPT) - strncpy(e, "encryption", 11); + e = "encryption"; else - strncpy(e, "decryption", 11); + e = "decryption"; if (mode == MODE_ECB) - strncpy(m, "ECB", 4); + m = "ECB"; else - strncpy(m, "CBC", 4); + m = "CBC"; - printk("\ntesting %s %s %s \n", algo, m, e); + printk("\ntesting %s %s %s\n", algo, m, e); - tsize = sizeof (struct cipher_testvec); + tsize = sizeof (struct cipher_testvec); tsize *= tcount; - + if (tsize > TVMEMSIZE) { printk("template (%u) too big for tvmem (%u)\n", tsize, TVMEMSIZE); @@ -288,112 +286,109 @@ test_cipher(char * algo, int mode, int enc, struct cipher_testvec * template, un } memcpy(tvmem, template, tsize); - cipher_tv = (void *) tvmem; + cipher_tv = (void *)tvmem; + + if (mode) + tfm = crypto_alloc_tfm(algo, 0); + else + tfm = crypto_alloc_tfm(algo, CRYPTO_TFM_MODE_CBC); - if (mode) - tfm = crypto_alloc_tfm (algo, 0); - else - tfm = crypto_alloc_tfm (algo, CRYPTO_TFM_MODE_CBC); - if (tfm == NULL) { printk("failed to load transform for %s %s\n", algo, m); return; } - + j = 0; for (i = 0; i < tcount; i++) { if (!(cipher_tv[i].np)) { - j++; + j++; printk("test %u (%d bit key):\n", j, cipher_tv[i].klen * 8); tfm->crt_flags = 0; - if (cipher_tv[i].wk) + if (cipher_tv[i].wk) tfm->crt_flags |= CRYPTO_TFM_REQ_WEAK_KEY; key = cipher_tv[i].key; - + ret = crypto_cipher_setkey(tfm, key, cipher_tv[i].klen); if (ret) { printk("setkey() failed flags=%x\n", tfm->crt_flags); - + if (!cipher_tv[i].fail) goto out; - } + } + + sg_set_buf(&sg[0], cipher_tv[i].input, + cipher_tv[i].ilen); - p = cipher_tv[i].input; - sg[0].page = virt_to_page(p); - sg[0].offset = offset_in_page(p); - sg[0].length = cipher_tv[i].ilen; - if (!mode) { crypto_cipher_set_iv(tfm, cipher_tv[i].iv, - crypto_tfm_alg_ivsize (tfm)); + crypto_tfm_alg_ivsize(tfm)); } - + if (enc) ret = crypto_cipher_encrypt(tfm, sg, sg, cipher_tv[i].ilen); else ret = crypto_cipher_decrypt(tfm, sg, sg, cipher_tv[i].ilen); - - + + if (ret) { printk("%s () failed flags=%x\n", e, tfm->crt_flags); goto out; - } - + } + q = kmap(sg[0].page) + sg[0].offset; hexdump(q, cipher_tv[i].rlen); - - printk("%s\n", - memcmp(q, cipher_tv[i].result, cipher_tv[i].rlen) ? "fail" : - "pass"); + + printk("%s\n", + memcmp(q, cipher_tv[i].result, + cipher_tv[i].rlen) ? "fail" : "pass"); } } - - printk("\ntesting %s %s %s across pages (chunking) \n", algo, m, e); + + printk("\ntesting %s %s %s across pages (chunking)\n", algo, m, e); memset(xbuf, 0, XBUFSIZE); - + j = 0; for (i = 0; i < tcount; i++) { if (cipher_tv[i].np) { - j++; + j++; printk("test %u (%d bit key):\n", j, cipher_tv[i].klen * 8); - tfm->crt_flags = 0; - if (cipher_tv[i].wk) + tfm->crt_flags = 0; + if (cipher_tv[i].wk) tfm->crt_flags |= CRYPTO_TFM_REQ_WEAK_KEY; key = cipher_tv[i].key; - - ret = crypto_cipher_setkey(tfm, key, cipher_tv[i].klen); + + ret = crypto_cipher_setkey(tfm, key, cipher_tv[i].klen); if (ret) { printk("setkey() failed flags=%x\n", tfm->crt_flags); - + if (!cipher_tv[i].fail) goto out; } temp = 0; for (k = 0; k < cipher_tv[i].np; k++) { - memcpy (&xbuf[IDX[k]], cipher_tv[i].input + temp, - cipher_tv[i].tap[k]); + memcpy(&xbuf[IDX[k]], + cipher_tv[i].input + temp, + cipher_tv[i].tap[k]); temp += cipher_tv[i].tap[k]; - p = &xbuf[IDX[k]]; - sg[k].page = virt_to_page (p); - sg[k].offset = offset_in_page (p); - sg[k].length = cipher_tv[i].tap[k]; + sg_set_buf(&sg[k], &xbuf[IDX[k]], + cipher_tv[i].tap[k]); } - + if (!mode) { crypto_cipher_set_iv(tfm, cipher_tv[i].iv, - crypto_tfm_alg_ivsize (tfm)); + crypto_tfm_alg_ivsize(tfm)); } - + if (enc) ret = crypto_cipher_encrypt(tfm, sg, sg, cipher_tv[i].ilen); else ret = crypto_cipher_decrypt(tfm, sg, sg, cipher_tv[i].ilen); - + if (ret) { printk("%s () failed flags=%x\n", e, tfm->crt_flags); goto out; @@ -404,9 +399,9 @@ test_cipher(char * algo, int mode, int enc, struct cipher_testvec * template, un printk("page %u\n", k); q = kmap(sg[k].page) + sg[k].offset; hexdump(q, cipher_tv[i].tap[k]); - printk("%s\n", - memcmp(q, cipher_tv[i].result + temp, - cipher_tv[i].tap[k]) ? "fail" : + printk("%s\n", + memcmp(q, cipher_tv[i].result + temp, + cipher_tv[i].tap[k]) ? "fail" : "pass"); temp += cipher_tv[i].tap[k]; } @@ -417,8 +412,165 @@ out: crypto_free_tfm(tfm); } -static void -test_deflate(void) +static int test_cipher_jiffies(struct crypto_tfm *tfm, int enc, char *p, + int blen, int sec) +{ + struct scatterlist sg[1]; + unsigned long start, end; + int bcount; + int ret; + + sg_set_buf(sg, p, blen); + + for (start = jiffies, end = start + sec * HZ, bcount = 0; + time_before(jiffies, end); bcount++) { + if (enc) + ret = crypto_cipher_encrypt(tfm, sg, sg, blen); + else + ret = crypto_cipher_decrypt(tfm, sg, sg, blen); + + if (ret) + return ret; + } + + printk("%d operations in %d seconds (%ld bytes)\n", + bcount, sec, (long)bcount * blen); + return 0; +} + +static int test_cipher_cycles(struct crypto_tfm *tfm, int enc, char *p, + int blen) +{ + struct scatterlist sg[1]; + unsigned long cycles = 0; + int ret = 0; + int i; + + sg_set_buf(sg, p, blen); + + local_bh_disable(); + local_irq_disable(); + + /* Warm-up run. */ + for (i = 0; i < 4; i++) { + if (enc) + ret = crypto_cipher_encrypt(tfm, sg, sg, blen); + else + ret = crypto_cipher_decrypt(tfm, sg, sg, blen); + + if (ret) + goto out; + } + + /* The real thing. */ + for (i = 0; i < 8; i++) { + cycles_t start, end; + + start = get_cycles(); + if (enc) + ret = crypto_cipher_encrypt(tfm, sg, sg, blen); + else + ret = crypto_cipher_decrypt(tfm, sg, sg, blen); + end = get_cycles(); + + if (ret) + goto out; + + cycles += end - start; + } + +out: + local_irq_enable(); + local_bh_enable(); + + if (ret == 0) + printk("1 operation in %lu cycles (%d bytes)\n", + (cycles + 4) / 8, blen); + + return ret; +} + +static void test_cipher_speed(char *algo, int mode, int enc, unsigned int sec, + struct cipher_testvec *template, + unsigned int tcount, struct cipher_speed *speed) +{ + unsigned int ret, i, j, iv_len; + unsigned char *key, *p, iv[128]; + struct crypto_tfm *tfm; + const char *e, *m; + + if (enc == ENCRYPT) + e = "encryption"; + else + e = "decryption"; + if (mode == MODE_ECB) + m = "ECB"; + else + m = "CBC"; + + printk("\ntesting speed of %s %s %s\n", algo, m, e); + + if (mode) + tfm = crypto_alloc_tfm(algo, 0); + else + tfm = crypto_alloc_tfm(algo, CRYPTO_TFM_MODE_CBC); + + if (tfm == NULL) { + printk("failed to load transform for %s %s\n", algo, m); + return; + } + + for (i = 0; speed[i].klen != 0; i++) { + if ((speed[i].blen + speed[i].klen) > TVMEMSIZE) { + printk("template (%u) too big for tvmem (%u)\n", + speed[i].blen + speed[i].klen, TVMEMSIZE); + goto out; + } + + printk("test %u (%d bit key, %d byte blocks): ", i, + speed[i].klen * 8, speed[i].blen); + + memset(tvmem, 0xff, speed[i].klen + speed[i].blen); + + /* set key, plain text and IV */ + key = (unsigned char *)tvmem; + for (j = 0; j < tcount; j++) { + if (template[j].klen == speed[i].klen) { + key = template[j].key; + break; + } + } + p = (unsigned char *)tvmem + speed[i].klen; + + ret = crypto_cipher_setkey(tfm, key, speed[i].klen); + if (ret) { + printk("setkey() failed flags=%x\n", tfm->crt_flags); + goto out; + } + + if (!mode) { + iv_len = crypto_tfm_alg_ivsize(tfm); + memset(&iv, 0xff, iv_len); + crypto_cipher_set_iv(tfm, iv, iv_len); + } + + if (sec) + ret = test_cipher_jiffies(tfm, enc, p, speed[i].blen, + sec); + else + ret = test_cipher_cycles(tfm, enc, p, speed[i].blen); + + if (ret) { + printk("%s() failed flags=%x\n", e, tfm->crt_flags); + break; + } + } + +out: + crypto_free_tfm(tfm); +} + +static void test_deflate(void) { unsigned int i; char result[COMP_BUF_SIZE]; @@ -436,7 +588,7 @@ test_deflate(void) } memcpy(tvmem, deflate_comp_tv_template, tsize); - tv = (void *) tvmem; + tv = (void *)tvmem; tfm = crypto_alloc_tfm("deflate", 0); if (tfm == NULL) { @@ -446,7 +598,7 @@ test_deflate(void) for (i = 0; i < DEFLATE_COMP_TEST_VECTORS; i++) { int ilen, ret, dlen = COMP_BUF_SIZE; - + printk("test %u:\n", i + 1); memset(result, 0, sizeof (result)); @@ -473,11 +625,11 @@ test_deflate(void) } memcpy(tvmem, deflate_decomp_tv_template, tsize); - tv = (void *) tvmem; + tv = (void *)tvmem; for (i = 0; i < DEFLATE_DECOMP_TEST_VECTORS; i++) { int ilen, ret, dlen = COMP_BUF_SIZE; - + printk("test %u:\n", i + 1); memset(result, 0, sizeof (result)); @@ -497,8 +649,7 @@ out: crypto_free_tfm(tfm); } -static void -test_crc32c(void) +static void test_crc32c(void) { #define NUMVEC 6 #define VECSIZE 40 @@ -511,7 +662,7 @@ test_crc32c(void) 0xd579c862, 0xba979ad0, 0x2b29d913 }; static u32 tot_vec_results = 0x24c5d375; - + struct scatterlist sg[NUMVEC]; struct crypto_tfm *tfm; char *fmtdata = "testing crc32c initialized to %08x: %s\n"; @@ -525,22 +676,20 @@ test_crc32c(void) printk("failed to load transform for crc32c\n"); return; } - + crypto_digest_init(tfm); crypto_digest_final(tfm, (u8*)&crc); printk(fmtdata, crc, (crc == 0) ? "pass" : "ERROR"); - + /* * stuff test_vec with known values, simple incrementing * byte values. */ b = 0; for (i = 0; i < NUMVEC; i++) { - for (j = 0; j < VECSIZE; j++) + for (j = 0; j < VECSIZE; j++) test_vec[i][j] = ++b; - sg[i].page = virt_to_page(test_vec[i]); - sg[i].offset = offset_in_page(test_vec[i]); - sg[i].length = VECSIZE; + sg_set_buf(&sg[i], test_vec[i], VECSIZE); } seed = SEEDTESTVAL; @@ -548,11 +697,11 @@ test_crc32c(void) crypto_digest_final(tfm, (u8*)&crc); printk("testing crc32c setkey returns %08x : %s\n", crc, (crc == (SEEDTESTVAL ^ ~(u32)0)) ? "pass" : "ERROR"); - + printk("testing crc32c using update/final:\n"); pass = 1; /* assume all is well */ - + for (i = 0; i < NUMVEC; i++) { seed = ~(u32)0; (void)crypto_digest_setkey(tfm, (const u8*)&seed, sizeof(u32)); @@ -591,74 +740,78 @@ test_crc32c(void) printk(" %08x:BAD, wanted %08x\n", crc, tot_vec_results); pass = 0; } - + printk("\n%s\n", pass ? "pass" : "ERROR"); crypto_free_tfm(tfm); printk("crc32c test complete\n"); } -static void -test_available(void) +static void test_available(void) { char **name = check; - + while (*name) { printk("alg %s ", *name); printk((crypto_alg_available(*name, 0)) ? "found\n" : "not found\n"); name++; - } + } } -static void -do_test(void) +static void do_test(void) { switch (mode) { case 0: test_hash("md5", md5_tv_template, MD5_TEST_VECTORS); - + test_hash("sha1", sha1_tv_template, SHA1_TEST_VECTORS); - + //DES test_cipher ("des", MODE_ECB, ENCRYPT, des_enc_tv_template, DES_ENC_TEST_VECTORS); - test_cipher ("des", MODE_ECB, DECRYPT, des_dec_tv_template, DES_DEC_TEST_VECTORS); - test_cipher ("des", MODE_CBC, ENCRYPT, des_cbc_enc_tv_template, DES_CBC_ENC_TEST_VECTORS); - test_cipher ("des", MODE_CBC, DECRYPT, des_cbc_dec_tv_template, DES_CBC_DEC_TEST_VECTORS); - + test_cipher ("des", MODE_ECB, DECRYPT, des_dec_tv_template, DES_DEC_TEST_VECTORS); + test_cipher ("des", MODE_CBC, ENCRYPT, des_cbc_enc_tv_template, DES_CBC_ENC_TEST_VECTORS); + test_cipher ("des", MODE_CBC, DECRYPT, des_cbc_dec_tv_template, DES_CBC_DEC_TEST_VECTORS); + //DES3_EDE test_cipher ("des3_ede", MODE_ECB, ENCRYPT, des3_ede_enc_tv_template, DES3_EDE_ENC_TEST_VECTORS); - test_cipher ("des3_ede", MODE_ECB, DECRYPT, des3_ede_dec_tv_template, DES3_EDE_DEC_TEST_VECTORS); - + test_cipher ("des3_ede", MODE_ECB, DECRYPT, des3_ede_dec_tv_template, DES3_EDE_DEC_TEST_VECTORS); + test_hash("md4", md4_tv_template, MD4_TEST_VECTORS); - + test_hash("sha256", sha256_tv_template, SHA256_TEST_VECTORS); - + //BLOWFISH test_cipher ("blowfish", MODE_ECB, ENCRYPT, bf_enc_tv_template, BF_ENC_TEST_VECTORS); test_cipher ("blowfish", MODE_ECB, DECRYPT, bf_dec_tv_template, BF_DEC_TEST_VECTORS); test_cipher ("blowfish", MODE_CBC, ENCRYPT, bf_cbc_enc_tv_template, BF_CBC_ENC_TEST_VECTORS); test_cipher ("blowfish", MODE_CBC, DECRYPT, bf_cbc_dec_tv_template, BF_CBC_DEC_TEST_VECTORS); - + //TWOFISH test_cipher ("twofish", MODE_ECB, ENCRYPT, tf_enc_tv_template, TF_ENC_TEST_VECTORS); test_cipher ("twofish", MODE_ECB, DECRYPT, tf_dec_tv_template, TF_DEC_TEST_VECTORS); test_cipher ("twofish", MODE_CBC, ENCRYPT, tf_cbc_enc_tv_template, TF_CBC_ENC_TEST_VECTORS); test_cipher ("twofish", MODE_CBC, DECRYPT, tf_cbc_dec_tv_template, TF_CBC_DEC_TEST_VECTORS); - + //SERPENT test_cipher ("serpent", MODE_ECB, ENCRYPT, serpent_enc_tv_template, SERPENT_ENC_TEST_VECTORS); test_cipher ("serpent", MODE_ECB, DECRYPT, serpent_dec_tv_template, SERPENT_DEC_TEST_VECTORS); - + + //TNEPRES + test_cipher ("tnepres", MODE_ECB, ENCRYPT, tnepres_enc_tv_template, TNEPRES_ENC_TEST_VECTORS); + test_cipher ("tnepres", MODE_ECB, DECRYPT, tnepres_dec_tv_template, TNEPRES_DEC_TEST_VECTORS); + //AES test_cipher ("aes", MODE_ECB, ENCRYPT, aes_enc_tv_template, AES_ENC_TEST_VECTORS); test_cipher ("aes", MODE_ECB, DECRYPT, aes_dec_tv_template, AES_DEC_TEST_VECTORS); + test_cipher ("aes", MODE_CBC, ENCRYPT, aes_cbc_enc_tv_template, AES_CBC_ENC_TEST_VECTORS); + test_cipher ("aes", MODE_CBC, DECRYPT, aes_cbc_dec_tv_template, AES_CBC_DEC_TEST_VECTORS); //CAST5 test_cipher ("cast5", MODE_ECB, ENCRYPT, cast5_enc_tv_template, CAST5_ENC_TEST_VECTORS); test_cipher ("cast5", MODE_ECB, DECRYPT, cast5_dec_tv_template, CAST5_DEC_TEST_VECTORS); - + //CAST6 test_cipher ("cast6", MODE_ECB, ENCRYPT, cast6_enc_tv_template, CAST6_ENC_TEST_VECTORS); test_cipher ("cast6", MODE_ECB, DECRYPT, cast6_dec_tv_template, CAST6_DEC_TEST_VECTORS); @@ -680,18 +833,31 @@ do_test(void) test_cipher ("khazad", MODE_ECB, ENCRYPT, khazad_enc_tv_template, KHAZAD_ENC_TEST_VECTORS); test_cipher ("khazad", MODE_ECB, DECRYPT, khazad_dec_tv_template, KHAZAD_DEC_TEST_VECTORS); + //ANUBIS + test_cipher ("anubis", MODE_ECB, ENCRYPT, anubis_enc_tv_template, ANUBIS_ENC_TEST_VECTORS); + test_cipher ("anubis", MODE_ECB, DECRYPT, anubis_dec_tv_template, ANUBIS_DEC_TEST_VECTORS); + test_cipher ("anubis", MODE_CBC, ENCRYPT, anubis_cbc_enc_tv_template, ANUBIS_CBC_ENC_TEST_VECTORS); + test_cipher ("anubis", MODE_CBC, DECRYPT, anubis_cbc_dec_tv_template, ANUBIS_CBC_ENC_TEST_VECTORS); + + //XETA + test_cipher ("xeta", MODE_ECB, ENCRYPT, xeta_enc_tv_template, XETA_ENC_TEST_VECTORS); + test_cipher ("xeta", MODE_ECB, DECRYPT, xeta_dec_tv_template, XETA_DEC_TEST_VECTORS); + test_hash("sha384", sha384_tv_template, SHA384_TEST_VECTORS); test_hash("sha512", sha512_tv_template, SHA512_TEST_VECTORS); test_hash("wp512", wp512_tv_template, WP512_TEST_VECTORS); test_hash("wp384", wp384_tv_template, WP384_TEST_VECTORS); test_hash("wp256", wp256_tv_template, WP256_TEST_VECTORS); + test_hash("tgr192", tgr192_tv_template, TGR192_TEST_VECTORS); + test_hash("tgr160", tgr160_tv_template, TGR160_TEST_VECTORS); + test_hash("tgr128", tgr128_tv_template, TGR128_TEST_VECTORS); test_deflate(); test_crc32c(); #ifdef CONFIG_CRYPTO_HMAC test_hmac("md5", hmac_md5_tv_template, HMAC_MD5_TEST_VECTORS); - test_hmac("sha1", hmac_sha1_tv_template, HMAC_SHA1_TEST_VECTORS); + test_hmac("sha1", hmac_sha1_tv_template, HMAC_SHA1_TEST_VECTORS); test_hmac("sha256", hmac_sha256_tv_template, HMAC_SHA256_TEST_VECTORS); -#endif +#endif test_hash("michael_mic", michael_mic_tv_template, MICHAEL_MIC_TEST_VECTORS); break; @@ -713,17 +879,17 @@ do_test(void) case 4: test_cipher ("des3_ede", MODE_ECB, ENCRYPT, des3_ede_enc_tv_template, DES3_EDE_ENC_TEST_VECTORS); - test_cipher ("des3_ede", MODE_ECB, DECRYPT, des3_ede_dec_tv_template, DES3_EDE_DEC_TEST_VECTORS); + test_cipher ("des3_ede", MODE_ECB, DECRYPT, des3_ede_dec_tv_template, DES3_EDE_DEC_TEST_VECTORS); break; case 5: test_hash("md4", md4_tv_template, MD4_TEST_VECTORS); break; - + case 6: test_hash("sha256", sha256_tv_template, SHA256_TEST_VECTORS); break; - + case 7: test_cipher ("blowfish", MODE_ECB, ENCRYPT, bf_enc_tv_template, BF_ENC_TEST_VECTORS); test_cipher ("blowfish", MODE_ECB, DECRYPT, bf_dec_tv_template, BF_DEC_TEST_VECTORS); @@ -737,19 +903,23 @@ do_test(void) test_cipher ("twofish", MODE_CBC, ENCRYPT, tf_cbc_enc_tv_template, TF_CBC_ENC_TEST_VECTORS); test_cipher ("twofish", MODE_CBC, DECRYPT, tf_cbc_dec_tv_template, TF_CBC_DEC_TEST_VECTORS); break; - + case 9: + test_cipher ("serpent", MODE_ECB, ENCRYPT, serpent_enc_tv_template, SERPENT_ENC_TEST_VECTORS); + test_cipher ("serpent", MODE_ECB, DECRYPT, serpent_dec_tv_template, SERPENT_DEC_TEST_VECTORS); break; case 10: test_cipher ("aes", MODE_ECB, ENCRYPT, aes_enc_tv_template, AES_ENC_TEST_VECTORS); - test_cipher ("aes", MODE_ECB, DECRYPT, aes_dec_tv_template, AES_DEC_TEST_VECTORS); + test_cipher ("aes", MODE_ECB, DECRYPT, aes_dec_tv_template, AES_DEC_TEST_VECTORS); + test_cipher ("aes", MODE_CBC, ENCRYPT, aes_cbc_enc_tv_template, AES_CBC_ENC_TEST_VECTORS); + test_cipher ("aes", MODE_CBC, DECRYPT, aes_cbc_dec_tv_template, AES_CBC_DEC_TEST_VECTORS); break; case 11: test_hash("sha384", sha384_tv_template, SHA384_TEST_VECTORS); break; - + case 12: test_hash("sha512", sha512_tv_template, SHA512_TEST_VECTORS); break; @@ -808,26 +978,118 @@ do_test(void) test_hash("wp256", wp256_tv_template, WP256_TEST_VECTORS); break; + case 25: + test_cipher ("tnepres", MODE_ECB, ENCRYPT, tnepres_enc_tv_template, TNEPRES_ENC_TEST_VECTORS); + test_cipher ("tnepres", MODE_ECB, DECRYPT, tnepres_dec_tv_template, TNEPRES_DEC_TEST_VECTORS); + break; + + case 26: + test_cipher ("anubis", MODE_ECB, ENCRYPT, anubis_enc_tv_template, ANUBIS_ENC_TEST_VECTORS); + test_cipher ("anubis", MODE_ECB, DECRYPT, anubis_dec_tv_template, ANUBIS_DEC_TEST_VECTORS); + test_cipher ("anubis", MODE_CBC, ENCRYPT, anubis_cbc_enc_tv_template, ANUBIS_CBC_ENC_TEST_VECTORS); + test_cipher ("anubis", MODE_CBC, DECRYPT, anubis_cbc_dec_tv_template, ANUBIS_CBC_ENC_TEST_VECTORS); + break; + + case 27: + test_hash("tgr192", tgr192_tv_template, TGR192_TEST_VECTORS); + break; + + case 28: + + test_hash("tgr160", tgr160_tv_template, TGR160_TEST_VECTORS); + break; + + case 29: + test_hash("tgr128", tgr128_tv_template, TGR128_TEST_VECTORS); + break; + + case 30: + test_cipher ("xeta", MODE_ECB, ENCRYPT, xeta_enc_tv_template, XETA_ENC_TEST_VECTORS); + test_cipher ("xeta", MODE_ECB, DECRYPT, xeta_dec_tv_template, XETA_DEC_TEST_VECTORS); + break; #ifdef CONFIG_CRYPTO_HMAC case 100: test_hmac("md5", hmac_md5_tv_template, HMAC_MD5_TEST_VECTORS); break; - + case 101: - test_hmac("sha1", hmac_sha1_tv_template, HMAC_SHA1_TEST_VECTORS); + test_hmac("sha1", hmac_sha1_tv_template, HMAC_SHA1_TEST_VECTORS); break; - + case 102: test_hmac("sha256", hmac_sha256_tv_template, HMAC_SHA256_TEST_VECTORS); break; #endif + case 200: + test_cipher_speed("aes", MODE_ECB, ENCRYPT, sec, NULL, 0, + aes_speed_template); + test_cipher_speed("aes", MODE_ECB, DECRYPT, sec, NULL, 0, + aes_speed_template); + test_cipher_speed("aes", MODE_CBC, ENCRYPT, sec, NULL, 0, + aes_speed_template); + test_cipher_speed("aes", MODE_CBC, DECRYPT, sec, NULL, 0, + aes_speed_template); + break; + + case 201: + test_cipher_speed("des3_ede", MODE_ECB, ENCRYPT, sec, + des3_ede_enc_tv_template, + DES3_EDE_ENC_TEST_VECTORS, + des3_ede_speed_template); + test_cipher_speed("des3_ede", MODE_ECB, DECRYPT, sec, + des3_ede_dec_tv_template, + DES3_EDE_DEC_TEST_VECTORS, + des3_ede_speed_template); + test_cipher_speed("des3_ede", MODE_CBC, ENCRYPT, sec, + des3_ede_enc_tv_template, + DES3_EDE_ENC_TEST_VECTORS, + des3_ede_speed_template); + test_cipher_speed("des3_ede", MODE_CBC, DECRYPT, sec, + des3_ede_dec_tv_template, + DES3_EDE_DEC_TEST_VECTORS, + des3_ede_speed_template); + break; + + case 202: + test_cipher_speed("twofish", MODE_ECB, ENCRYPT, sec, NULL, 0, + twofish_speed_template); + test_cipher_speed("twofish", MODE_ECB, DECRYPT, sec, NULL, 0, + twofish_speed_template); + test_cipher_speed("twofish", MODE_CBC, ENCRYPT, sec, NULL, 0, + twofish_speed_template); + test_cipher_speed("twofish", MODE_CBC, DECRYPT, sec, NULL, 0, + twofish_speed_template); + break; + + case 203: + test_cipher_speed("blowfish", MODE_ECB, ENCRYPT, sec, NULL, 0, + blowfish_speed_template); + test_cipher_speed("blowfish", MODE_ECB, DECRYPT, sec, NULL, 0, + blowfish_speed_template); + test_cipher_speed("blowfish", MODE_CBC, ENCRYPT, sec, NULL, 0, + blowfish_speed_template); + test_cipher_speed("blowfish", MODE_CBC, DECRYPT, sec, NULL, 0, + blowfish_speed_template); + break; + + case 204: + test_cipher_speed("des", MODE_ECB, ENCRYPT, sec, NULL, 0, + des_speed_template); + test_cipher_speed("des", MODE_ECB, DECRYPT, sec, NULL, 0, + des_speed_template); + test_cipher_speed("des", MODE_CBC, ENCRYPT, sec, NULL, 0, + des_speed_template); + test_cipher_speed("des", MODE_CBC, DECRYPT, sec, NULL, 0, + des_speed_template); + break; + case 1000: test_available(); break; - + default: /* useful for debugging */ printk("not testing anything\n"); @@ -835,8 +1097,7 @@ do_test(void) } } -static int __init -init(void) +static int __init init(void) { tvmem = kmalloc(TVMEMSIZE, GFP_KERNEL); if (tvmem == NULL) @@ -865,6 +1126,9 @@ module_init(init); module_exit(fini); module_param(mode, int, 0); +module_param(sec, uint, 0); +MODULE_PARM_DESC(sec, "Length in seconds of speed tests " + "(defaults to zero which uses CPU cycles instead)"); MODULE_LICENSE("GPL"); MODULE_DESCRIPTION("Quick & dirty crypto testing module");