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-rw-r--r--openssl/fips/aes/fips_aesavs.c939
1 files changed, 939 insertions, 0 deletions
diff --git a/openssl/fips/aes/fips_aesavs.c b/openssl/fips/aes/fips_aesavs.c
new file mode 100644
index 000000000..9ce613b96
--- /dev/null
+++ b/openssl/fips/aes/fips_aesavs.c
@@ -0,0 +1,939 @@
+/* ====================================================================
+ * Copyright (c) 2004 The OpenSSL Project. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ * software must display the following acknowledgment:
+ * "This product includes software developed by the OpenSSL Project
+ * for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ * endorse or promote products derived from this software without
+ * prior written permission. For written permission, please contact
+ * openssl-core@openssl.org.
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ * nor may "OpenSSL" appear in their names without prior written
+ * permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ * acknowledgment:
+ * "This product includes software developed by the OpenSSL Project
+ * for use in the OpenSSL Toolkit (http://www.openssl.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+/*---------------------------------------------
+ NIST AES Algorithm Validation Suite
+ Test Program
+
+ Donated to OpenSSL by:
+ V-ONE Corporation
+ 20250 Century Blvd, Suite 300
+ Germantown, MD 20874
+ U.S.A.
+ ----------------------------------------------*/
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <errno.h>
+#include <assert.h>
+#include <ctype.h>
+#include <openssl/aes.h>
+#include <openssl/evp.h>
+#include <openssl/bn.h>
+
+#include <openssl/err.h>
+#include "e_os.h"
+
+#ifndef OPENSSL_FIPS
+
+int main(int argc, char *argv[])
+{
+ printf("No FIPS AES support\n");
+ return(0);
+}
+
+#else
+
+#include <openssl/fips.h>
+#include "fips_utl.h"
+
+#define AES_BLOCK_SIZE 16
+
+#define VERBOSE 0
+
+/*-----------------------------------------------*/
+
+int AESTest(EVP_CIPHER_CTX *ctx,
+ char *amode, int akeysz, unsigned char *aKey,
+ unsigned char *iVec,
+ int dir, /* 0 = decrypt, 1 = encrypt */
+ unsigned char *plaintext, unsigned char *ciphertext, int len)
+ {
+ const EVP_CIPHER *cipher = NULL;
+
+ if (strcasecmp(amode, "CBC") == 0)
+ {
+ switch (akeysz)
+ {
+ case 128:
+ cipher = EVP_aes_128_cbc();
+ break;
+
+ case 192:
+ cipher = EVP_aes_192_cbc();
+ break;
+
+ case 256:
+ cipher = EVP_aes_256_cbc();
+ break;
+ }
+
+ }
+ else if (strcasecmp(amode, "ECB") == 0)
+ {
+ switch (akeysz)
+ {
+ case 128:
+ cipher = EVP_aes_128_ecb();
+ break;
+
+ case 192:
+ cipher = EVP_aes_192_ecb();
+ break;
+
+ case 256:
+ cipher = EVP_aes_256_ecb();
+ break;
+ }
+ }
+ else if (strcasecmp(amode, "CFB128") == 0)
+ {
+ switch (akeysz)
+ {
+ case 128:
+ cipher = EVP_aes_128_cfb128();
+ break;
+
+ case 192:
+ cipher = EVP_aes_192_cfb128();
+ break;
+
+ case 256:
+ cipher = EVP_aes_256_cfb128();
+ break;
+ }
+
+ }
+ else if (strncasecmp(amode, "OFB", 3) == 0)
+ {
+ switch (akeysz)
+ {
+ case 128:
+ cipher = EVP_aes_128_ofb();
+ break;
+
+ case 192:
+ cipher = EVP_aes_192_ofb();
+ break;
+
+ case 256:
+ cipher = EVP_aes_256_ofb();
+ break;
+ }
+ }
+ else if(!strcasecmp(amode,"CFB1"))
+ {
+ switch (akeysz)
+ {
+ case 128:
+ cipher = EVP_aes_128_cfb1();
+ break;
+
+ case 192:
+ cipher = EVP_aes_192_cfb1();
+ break;
+
+ case 256:
+ cipher = EVP_aes_256_cfb1();
+ break;
+ }
+ }
+ else if(!strcasecmp(amode,"CFB8"))
+ {
+ switch (akeysz)
+ {
+ case 128:
+ cipher = EVP_aes_128_cfb8();
+ break;
+
+ case 192:
+ cipher = EVP_aes_192_cfb8();
+ break;
+
+ case 256:
+ cipher = EVP_aes_256_cfb8();
+ break;
+ }
+ }
+ else
+ {
+ printf("Unknown mode: %s\n", amode);
+ return 0;
+ }
+ if (!cipher)
+ {
+ printf("Invalid key size: %d\n", akeysz);
+ return 0;
+ }
+ if (EVP_CipherInit_ex(ctx, cipher, NULL, aKey, iVec, dir) <= 0)
+ return 0;
+ if(!strcasecmp(amode,"CFB1"))
+ M_EVP_CIPHER_CTX_set_flags(ctx, EVP_CIPH_FLAG_LENGTH_BITS);
+ if (dir)
+ EVP_Cipher(ctx, ciphertext, plaintext, len);
+ else
+ EVP_Cipher(ctx, plaintext, ciphertext, len);
+ return 1;
+ }
+
+/*-----------------------------------------------*/
+char *t_tag[2] = {"PLAINTEXT", "CIPHERTEXT"};
+char *t_mode[6] = {"CBC","ECB","OFB","CFB1","CFB8","CFB128"};
+enum Mode {CBC, ECB, OFB, CFB1, CFB8, CFB128};
+enum XCrypt {XDECRYPT, XENCRYPT};
+
+/*=============================*/
+/* Monte Carlo Tests */
+/*-----------------------------*/
+
+/*#define gb(a,b) (((a)[(b)/8] >> ((b)%8))&1)*/
+/*#define sb(a,b,v) ((a)[(b)/8]=((a)[(b)/8]&~(1 << ((b)%8)))|(!!(v) << ((b)%8)))*/
+
+#define gb(a,b) (((a)[(b)/8] >> (7-(b)%8))&1)
+#define sb(a,b,v) ((a)[(b)/8]=((a)[(b)/8]&~(1 << (7-(b)%8)))|(!!(v) << (7-(b)%8)))
+
+int do_mct(char *amode,
+ int akeysz, unsigned char *aKey,unsigned char *iVec,
+ int dir, unsigned char *text, int len,
+ FILE *rfp)
+ {
+ int ret = 0;
+ unsigned char key[101][32];
+ unsigned char iv[101][AES_BLOCK_SIZE];
+ unsigned char ptext[1001][32];
+ unsigned char ctext[1001][32];
+ unsigned char ciphertext[64+4];
+ int i, j, n, n1, n2;
+ int imode = 0, nkeysz = akeysz/8;
+ EVP_CIPHER_CTX ctx;
+ EVP_CIPHER_CTX_init(&ctx);
+
+ if (len > 32)
+ {
+ printf("\n>>>> Length exceeds 32 for %s %d <<<<\n\n",
+ amode, akeysz);
+ return -1;
+ }
+ for (imode = 0; imode < 6; ++imode)
+ if (strcmp(amode, t_mode[imode]) == 0)
+ break;
+ if (imode == 6)
+ {
+ printf("Unrecognized mode: %s\n", amode);
+ return -1;
+ }
+
+ memcpy(key[0], aKey, nkeysz);
+ if (iVec)
+ memcpy(iv[0], iVec, AES_BLOCK_SIZE);
+ if (dir == XENCRYPT)
+ memcpy(ptext[0], text, len);
+ else
+ memcpy(ctext[0], text, len);
+ for (i = 0; i < 100; ++i)
+ {
+ /* printf("Iteration %d\n", i); */
+ if (i > 0)
+ {
+ fprintf(rfp,"COUNT = %d\n",i);
+ OutputValue("KEY",key[i],nkeysz,rfp,0);
+ if (imode != ECB) /* ECB */
+ OutputValue("IV",iv[i],AES_BLOCK_SIZE,rfp,0);
+ /* Output Ciphertext | Plaintext */
+ OutputValue(t_tag[dir^1],dir ? ptext[0] : ctext[0],len,rfp,
+ imode == CFB1);
+ }
+ for (j = 0; j < 1000; ++j)
+ {
+ switch (imode)
+ {
+ case ECB:
+ if (j == 0)
+ { /* set up encryption */
+ ret = AESTest(&ctx, amode, akeysz, key[i], NULL,
+ dir, /* 0 = decrypt, 1 = encrypt */
+ ptext[j], ctext[j], len);
+ if (dir == XENCRYPT)
+ memcpy(ptext[j+1], ctext[j], len);
+ else
+ memcpy(ctext[j+1], ptext[j], len);
+ }
+ else
+ {
+ if (dir == XENCRYPT)
+ {
+ EVP_Cipher(&ctx, ctext[j], ptext[j], len);
+ memcpy(ptext[j+1], ctext[j], len);
+ }
+ else
+ {
+ EVP_Cipher(&ctx, ptext[j], ctext[j], len);
+ memcpy(ctext[j+1], ptext[j], len);
+ }
+ }
+ break;
+
+ case CBC:
+ case OFB:
+ case CFB128:
+ if (j == 0)
+ {
+ ret = AESTest(&ctx, amode, akeysz, key[i], iv[i],
+ dir, /* 0 = decrypt, 1 = encrypt */
+ ptext[j], ctext[j], len);
+ if (dir == XENCRYPT)
+ memcpy(ptext[j+1], iv[i], len);
+ else
+ memcpy(ctext[j+1], iv[i], len);
+ }
+ else
+ {
+ if (dir == XENCRYPT)
+ {
+ EVP_Cipher(&ctx, ctext[j], ptext[j], len);
+ memcpy(ptext[j+1], ctext[j-1], len);
+ }
+ else
+ {
+ EVP_Cipher(&ctx, ptext[j], ctext[j], len);
+ memcpy(ctext[j+1], ptext[j-1], len);
+ }
+ }
+ break;
+
+ case CFB8:
+ if (j == 0)
+ {
+ ret = AESTest(&ctx, amode, akeysz, key[i], iv[i],
+ dir, /* 0 = decrypt, 1 = encrypt */
+ ptext[j], ctext[j], len);
+ }
+ else
+ {
+ if (dir == XENCRYPT)
+ EVP_Cipher(&ctx, ctext[j], ptext[j], len);
+ else
+ EVP_Cipher(&ctx, ptext[j], ctext[j], len);
+ }
+ if (dir == XENCRYPT)
+ {
+ if (j < 16)
+ memcpy(ptext[j+1], &iv[i][j], len);
+ else
+ memcpy(ptext[j+1], ctext[j-16], len);
+ }
+ else
+ {
+ if (j < 16)
+ memcpy(ctext[j+1], &iv[i][j], len);
+ else
+ memcpy(ctext[j+1], ptext[j-16], len);
+ }
+ break;
+
+ case CFB1:
+ if(j == 0)
+ {
+#if 0
+ /* compensate for wrong endianness of input file */
+ if(i == 0)
+ ptext[0][0]<<=7;
+#endif
+ ret = AESTest(&ctx,amode,akeysz,key[i],iv[i],dir,
+ ptext[j], ctext[j], len);
+ }
+ else
+ {
+ if (dir == XENCRYPT)
+ EVP_Cipher(&ctx, ctext[j], ptext[j], len);
+ else
+ EVP_Cipher(&ctx, ptext[j], ctext[j], len);
+
+ }
+ if(dir == XENCRYPT)
+ {
+ if(j < 128)
+ sb(ptext[j+1],0,gb(iv[i],j));
+ else
+ sb(ptext[j+1],0,gb(ctext[j-128],0));
+ }
+ else
+ {
+ if(j < 128)
+ sb(ctext[j+1],0,gb(iv[i],j));
+ else
+ sb(ctext[j+1],0,gb(ptext[j-128],0));
+ }
+ break;
+ }
+ }
+ --j; /* reset to last of range */
+ /* Output Ciphertext | Plaintext */
+ OutputValue(t_tag[dir],dir ? ctext[j] : ptext[j],len,rfp,
+ imode == CFB1);
+ fprintf(rfp, "\n"); /* add separator */
+
+ /* Compute next KEY */
+ if (dir == XENCRYPT)
+ {
+ if (imode == CFB8)
+ { /* ct = CT[j-15] || CT[j-14] || ... || CT[j] */
+ for (n1 = 0, n2 = nkeysz-1; n1 < nkeysz; ++n1, --n2)
+ ciphertext[n1] = ctext[j-n2][0];
+ }
+ else if(imode == CFB1)
+ {
+ for(n1=0,n2=akeysz-1 ; n1 < akeysz ; ++n1,--n2)
+ sb(ciphertext,n1,gb(ctext[j-n2],0));
+ }
+ else
+ switch (akeysz)
+ {
+ case 128:
+ memcpy(ciphertext, ctext[j], 16);
+ break;
+ case 192:
+ memcpy(ciphertext, ctext[j-1]+8, 8);
+ memcpy(ciphertext+8, ctext[j], 16);
+ break;
+ case 256:
+ memcpy(ciphertext, ctext[j-1], 16);
+ memcpy(ciphertext+16, ctext[j], 16);
+ break;
+ }
+ }
+ else
+ {
+ if (imode == CFB8)
+ { /* ct = CT[j-15] || CT[j-14] || ... || CT[j] */
+ for (n1 = 0, n2 = nkeysz-1; n1 < nkeysz; ++n1, --n2)
+ ciphertext[n1] = ptext[j-n2][0];
+ }
+ else if(imode == CFB1)
+ {
+ for(n1=0,n2=akeysz-1 ; n1 < akeysz ; ++n1,--n2)
+ sb(ciphertext,n1,gb(ptext[j-n2],0));
+ }
+ else
+ switch (akeysz)
+ {
+ case 128:
+ memcpy(ciphertext, ptext[j], 16);
+ break;
+ case 192:
+ memcpy(ciphertext, ptext[j-1]+8, 8);
+ memcpy(ciphertext+8, ptext[j], 16);
+ break;
+ case 256:
+ memcpy(ciphertext, ptext[j-1], 16);
+ memcpy(ciphertext+16, ptext[j], 16);
+ break;
+ }
+ }
+ /* Compute next key: Key[i+1] = Key[i] xor ct */
+ for (n = 0; n < nkeysz; ++n)
+ key[i+1][n] = key[i][n] ^ ciphertext[n];
+
+ /* Compute next IV and text */
+ if (dir == XENCRYPT)
+ {
+ switch (imode)
+ {
+ case ECB:
+ memcpy(ptext[0], ctext[j], AES_BLOCK_SIZE);
+ break;
+ case CBC:
+ case OFB:
+ case CFB128:
+ memcpy(iv[i+1], ctext[j], AES_BLOCK_SIZE);
+ memcpy(ptext[0], ctext[j-1], AES_BLOCK_SIZE);
+ break;
+ case CFB8:
+ /* IV[i+1] = ct */
+ for (n1 = 0, n2 = 15; n1 < 16; ++n1, --n2)
+ iv[i+1][n1] = ctext[j-n2][0];
+ ptext[0][0] = ctext[j-16][0];
+ break;
+ case CFB1:
+ for(n1=0,n2=127 ; n1 < 128 ; ++n1,--n2)
+ sb(iv[i+1],n1,gb(ctext[j-n2],0));
+ ptext[0][0]=ctext[j-128][0]&0x80;
+ break;
+ }
+ }
+ else
+ {
+ switch (imode)
+ {
+ case ECB:
+ memcpy(ctext[0], ptext[j], AES_BLOCK_SIZE);
+ break;
+ case CBC:
+ case OFB:
+ case CFB128:
+ memcpy(iv[i+1], ptext[j], AES_BLOCK_SIZE);
+ memcpy(ctext[0], ptext[j-1], AES_BLOCK_SIZE);
+ break;
+ case CFB8:
+ for (n1 = 0, n2 = 15; n1 < 16; ++n1, --n2)
+ iv[i+1][n1] = ptext[j-n2][0];
+ ctext[0][0] = ptext[j-16][0];
+ break;
+ case CFB1:
+ for(n1=0,n2=127 ; n1 < 128 ; ++n1,--n2)
+ sb(iv[i+1],n1,gb(ptext[j-n2],0));
+ ctext[0][0]=ptext[j-128][0]&0x80;
+ break;
+ }
+ }
+ }
+
+ return ret;
+ }
+
+/*================================================*/
+/*----------------------------
+ # Config info for v-one
+ # AESVS MMT test data for ECB
+ # State : Encrypt and Decrypt
+ # Key Length : 256
+ # Fri Aug 30 04:07:22 PM
+ ----------------------------*/
+
+int proc_file(char *rqfile, char *rspfile)
+ {
+ char afn[256], rfn[256];
+ FILE *afp = NULL, *rfp = NULL;
+ char ibuf[2048];
+ char tbuf[2048];
+ int ilen, len, ret = 0;
+ char algo[8] = "";
+ char amode[8] = "";
+ char atest[8] = "";
+ int akeysz = 0;
+ unsigned char iVec[20], aKey[40];
+ int dir = -1, err = 0, step = 0;
+ unsigned char plaintext[2048];
+ unsigned char ciphertext[2048];
+ char *rp;
+ EVP_CIPHER_CTX ctx;
+ EVP_CIPHER_CTX_init(&ctx);
+
+ if (!rqfile || !(*rqfile))
+ {
+ printf("No req file\n");
+ return -1;
+ }
+ strcpy(afn, rqfile);
+
+ if ((afp = fopen(afn, "r")) == NULL)
+ {
+ printf("Cannot open file: %s, %s\n",
+ afn, strerror(errno));
+ return -1;
+ }
+ if (!rspfile)
+ {
+ strcpy(rfn,afn);
+ rp=strstr(rfn,"req/");
+#ifdef OPENSSL_SYS_WIN32
+ if (!rp)
+ rp=strstr(rfn,"req\\");
+#endif
+ assert(rp);
+ memcpy(rp,"rsp",3);
+ rp = strstr(rfn, ".req");
+ memcpy(rp, ".rsp", 4);
+ rspfile = rfn;
+ }
+ if ((rfp = fopen(rspfile, "w")) == NULL)
+ {
+ printf("Cannot open file: %s, %s\n",
+ rfn, strerror(errno));
+ fclose(afp);
+ afp = NULL;
+ return -1;
+ }
+ while (!err && (fgets(ibuf, sizeof(ibuf), afp)) != NULL)
+ {
+ tidy_line(tbuf, ibuf);
+ ilen = strlen(ibuf);
+ /* printf("step=%d ibuf=%s",step,ibuf); */
+ switch (step)
+ {
+ case 0: /* read preamble */
+ if (ibuf[0] == '\n')
+ { /* end of preamble */
+ if ((*algo == '\0') ||
+ (*amode == '\0') ||
+ (akeysz == 0))
+ {
+ printf("Missing Algorithm, Mode or KeySize (%s/%s/%d)\n",
+ algo,amode,akeysz);
+ err = 1;
+ }
+ else
+ {
+ fputs(ibuf, rfp);
+ ++ step;
+ }
+ }
+ else if (ibuf[0] != '#')
+ {
+ printf("Invalid preamble item: %s\n", ibuf);
+ err = 1;
+ }
+ else
+ { /* process preamble */
+ char *xp, *pp = ibuf+2;
+ int n;
+ if (akeysz)
+ { /* insert current time & date */
+ time_t rtim = time(0);
+ fprintf(rfp, "# %s", ctime(&rtim));
+ }
+ else
+ {
+ fputs(ibuf, rfp);
+ if (strncmp(pp, "AESVS ", 6) == 0)
+ {
+ strcpy(algo, "AES");
+ /* get test type */
+ pp += 6;
+ xp = strchr(pp, ' ');
+ n = xp-pp;
+ strncpy(atest, pp, n);
+ atest[n] = '\0';
+ /* get mode */
+ xp = strrchr(pp, ' '); /* get mode" */
+ n = strlen(xp+1)-1;
+ strncpy(amode, xp+1, n);
+ amode[n] = '\0';
+ /* amode[3] = '\0'; */
+ if (VERBOSE)
+ printf("Test = %s, Mode = %s\n", atest, amode);
+ }
+ else if (strncasecmp(pp, "Key Length : ", 13) == 0)
+ {
+ akeysz = atoi(pp+13);
+ if (VERBOSE)
+ printf("Key size = %d\n", akeysz);
+ }
+ }
+ }
+ break;
+
+ case 1: /* [ENCRYPT] | [DECRYPT] */
+ if (ibuf[0] == '[')
+ {
+ fputs(ibuf, rfp);
+ ++step;
+ if (strncasecmp(ibuf, "[ENCRYPT]", 9) == 0)
+ dir = 1;
+ else if (strncasecmp(ibuf, "[DECRYPT]", 9) == 0)
+ dir = 0;
+ else
+ {
+ printf("Invalid keyword: %s\n", ibuf);
+ err = 1;
+ }
+ break;
+ }
+ else if (dir == -1)
+ {
+ err = 1;
+ printf("Missing ENCRYPT/DECRYPT keyword\n");
+ break;
+ }
+ else
+ step = 2;
+
+ case 2: /* KEY = xxxx */
+ fputs(ibuf, rfp);
+ if(*ibuf == '\n')
+ break;
+ if(!strncasecmp(ibuf,"COUNT = ",8))
+ break;
+
+ if (strncasecmp(ibuf, "KEY = ", 6) != 0)
+ {
+ printf("Missing KEY\n");
+ err = 1;
+ }
+ else
+ {
+ len = hex2bin((char*)ibuf+6, aKey);
+ if (len < 0)
+ {
+ printf("Invalid KEY\n");
+ err =1;
+ break;
+ }
+ PrintValue("KEY", aKey, len);
+ if (strcmp(amode, "ECB") == 0)
+ {
+ memset(iVec, 0, sizeof(iVec));
+ step = (dir)? 4: 5; /* no ivec for ECB */
+ }
+ else
+ ++step;
+ }
+ break;
+
+ case 3: /* IV = xxxx */
+ fputs(ibuf, rfp);
+ if (strncasecmp(ibuf, "IV = ", 5) != 0)
+ {
+ printf("Missing IV\n");
+ err = 1;
+ }
+ else
+ {
+ len = hex2bin((char*)ibuf+5, iVec);
+ if (len < 0)
+ {
+ printf("Invalid IV\n");
+ err =1;
+ break;
+ }
+ PrintValue("IV", iVec, len);
+ step = (dir)? 4: 5;
+ }
+ break;
+
+ case 4: /* PLAINTEXT = xxxx */
+ fputs(ibuf, rfp);
+ if (strncasecmp(ibuf, "PLAINTEXT = ", 12) != 0)
+ {
+ printf("Missing PLAINTEXT\n");
+ err = 1;
+ }
+ else
+ {
+ int nn = strlen(ibuf+12);
+ if(!strcmp(amode,"CFB1"))
+ len=bint2bin(ibuf+12,nn-1,plaintext);
+ else
+ len=hex2bin(ibuf+12, plaintext);
+ if (len < 0)
+ {
+ printf("Invalid PLAINTEXT: %s", ibuf+12);
+ err =1;
+ break;
+ }
+ if (len >= sizeof(plaintext))
+ {
+ printf("Buffer overflow\n");
+ }
+ PrintValue("PLAINTEXT", (unsigned char*)plaintext, len);
+ if (strcmp(atest, "MCT") == 0) /* Monte Carlo Test */
+ {
+ if(do_mct(amode, akeysz, aKey, iVec,
+ dir, (unsigned char*)plaintext, len,
+ rfp) < 0)
+ EXIT(1);
+ }
+ else
+ {
+ ret = AESTest(&ctx, amode, akeysz, aKey, iVec,
+ dir, /* 0 = decrypt, 1 = encrypt */
+ plaintext, ciphertext, len);
+ OutputValue("CIPHERTEXT",ciphertext,len,rfp,
+ !strcmp(amode,"CFB1"));
+ }
+ step = 6;
+ }
+ break;
+
+ case 5: /* CIPHERTEXT = xxxx */
+ fputs(ibuf, rfp);
+ if (strncasecmp(ibuf, "CIPHERTEXT = ", 13) != 0)
+ {
+ printf("Missing KEY\n");
+ err = 1;
+ }
+ else
+ {
+ if(!strcmp(amode,"CFB1"))
+ len=bint2bin(ibuf+13,strlen(ibuf+13)-1,ciphertext);
+ else
+ len = hex2bin(ibuf+13,ciphertext);
+ if (len < 0)
+ {
+ printf("Invalid CIPHERTEXT\n");
+ err =1;
+ break;
+ }
+
+ PrintValue("CIPHERTEXT", ciphertext, len);
+ if (strcmp(atest, "MCT") == 0) /* Monte Carlo Test */
+ {
+ do_mct(amode, akeysz, aKey, iVec,
+ dir, ciphertext, len, rfp);
+ }
+ else
+ {
+ ret = AESTest(&ctx, amode, akeysz, aKey, iVec,
+ dir, /* 0 = decrypt, 1 = encrypt */
+ plaintext, ciphertext, len);
+ OutputValue("PLAINTEXT",(unsigned char *)plaintext,len,rfp,
+ !strcmp(amode,"CFB1"));
+ }
+ step = 6;
+ }
+ break;
+
+ case 6:
+ if (ibuf[0] != '\n')
+ {
+ err = 1;
+ printf("Missing terminator\n");
+ }
+ else if (strcmp(atest, "MCT") != 0)
+ { /* MCT already added terminating nl */
+ fputs(ibuf, rfp);
+ }
+ step = 1;
+ break;
+ }
+ }
+ if (rfp)
+ fclose(rfp);
+ if (afp)
+ fclose(afp);
+ return err;
+ }
+
+/*--------------------------------------------------
+ Processes either a single file or
+ a set of files whose names are passed in a file.
+ A single file is specified as:
+ aes_test -f xxx.req
+ A set of files is specified as:
+ aes_test -d xxxxx.xxx
+ The default is: -d req.txt
+--------------------------------------------------*/
+int main(int argc, char **argv)
+ {
+ char *rqlist = "req.txt", *rspfile = NULL;
+ FILE *fp = NULL;
+ char fn[250] = "", rfn[256] = "";
+ int f_opt = 0, d_opt = 1;
+
+#ifdef OPENSSL_FIPS
+ if(!FIPS_mode_set(1))
+ {
+ do_print_errors();
+ EXIT(1);
+ }
+#endif
+ if (argc > 1)
+ {
+ if (strcasecmp(argv[1], "-d") == 0)
+ {
+ d_opt = 1;
+ }
+ else if (strcasecmp(argv[1], "-f") == 0)
+ {
+ f_opt = 1;
+ d_opt = 0;
+ }
+ else
+ {
+ printf("Invalid parameter: %s\n", argv[1]);
+ return 0;
+ }
+ if (argc < 3)
+ {
+ printf("Missing parameter\n");
+ return 0;
+ }
+ if (d_opt)
+ rqlist = argv[2];
+ else
+ {
+ strcpy(fn, argv[2]);
+ rspfile = argv[3];
+ }
+ }
+ if (d_opt)
+ { /* list of files (directory) */
+ if (!(fp = fopen(rqlist, "r")))
+ {
+ printf("Cannot open req list file\n");
+ return -1;
+ }
+ while (fgets(fn, sizeof(fn), fp))
+ {
+ strtok(fn, "\r\n");
+ strcpy(rfn, fn);
+ if (VERBOSE)
+ printf("Processing: %s\n", rfn);
+ if (proc_file(rfn, rspfile))
+ {
+ printf(">>> Processing failed for: %s <<<\n", rfn);
+ EXIT(1);
+ }
+ }
+ fclose(fp);
+ }
+ else /* single file */
+ {
+ if (VERBOSE)
+ printf("Processing: %s\n", fn);
+ if (proc_file(fn, rspfile))
+ {
+ printf(">>> Processing failed for: %s <<<\n", fn);
+ }
+ }
+ EXIT(0);
+ return 0;
+ }
+
+#endif