Adding in curl and openssl repos

openssl-3.4.2/demos/cipher/Makefile

@@ -0,0 +1,35 @@
+#
+# To run the demos when linked with a shared library (default) ensure that
+# libcrypto is on the library path.  For example:
+#
+#    LD_LIBRARY_PATH=../.. ./aesccm
+
+TESTS = aesccm \
+        aesgcm \
+        aeskeywrap \
+        ariacbc
+
+CFLAGS  = -I../../include -g -Wall
+LDFLAGS = -L../..
+LDLIBS  = -lcrypto
+
+all: $(TESTS)
+
+aesccm: aesccm.o
+aesgcm: aesgcm.o
+aeskeywrap: aeskeywrap.o
+ariacbc: ariacbc.o
+
+$(TESTS):
+	$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $< $(LDLIBS)
+
+clean:
+	$(RM) $(TESTS) *.o
+
+.PHONY: test
+test: all
+	@echo "\nCipher tests:"
+	@set -e; for tst in $(TESTS); do \
+		echo "\n"$$tst; \
+		LD_LIBRARY_PATH=../.. ./$$tst; \
+	done

openssl-3.4.2/demos/cipher/aesccm.c

@@ -0,0 +1,238 @@
+/*
+ * Copyright 2013-2024 The OpenSSL Project Authors. All Rights Reserved.
+ *
+ * Licensed under the Apache License 2.0 (the "License").  You may not use
+ * this file except in compliance with the License.  You can obtain a copy
+ * in the file LICENSE in the source distribution or at
+ * https://www.openssl.org/source/license.html
+ */
+
+/*
+ * Simple AES CCM authenticated encryption with additional data (AEAD)
+ * demonstration program.
+ */
+
+#include <stdio.h>
+#include <openssl/err.h>
+#include <openssl/bio.h>
+#include <openssl/evp.h>
+#include <openssl/core_names.h>
+
+/* AES-CCM test data obtained from NIST public test vectors */
+
+/* AES key */
+static const unsigned char ccm_key[] = {
+    0xce, 0xb0, 0x09, 0xae, 0xa4, 0x45, 0x44, 0x51, 0xfe, 0xad, 0xf0, 0xe6,
+    0xb3, 0x6f, 0x45, 0x55, 0x5d, 0xd0, 0x47, 0x23, 0xba, 0xa4, 0x48, 0xe8
+};
+
+/* Unique nonce to be used for this message */
+static const unsigned char ccm_nonce[] = {
+    0x76, 0x40, 0x43, 0xc4, 0x94, 0x60, 0xb7
+};
+
+/*
+ * Example of Additional Authenticated Data (AAD), i.e. unencrypted data
+ * which can be authenticated using the generated Tag value.
+ */
+static const unsigned char ccm_adata[] = {
+    0x6e, 0x80, 0xdd, 0x7f, 0x1b, 0xad, 0xf3, 0xa1, 0xc9, 0xab, 0x25, 0xc7,
+    0x5f, 0x10, 0xbd, 0xe7, 0x8c, 0x23, 0xfa, 0x0e, 0xb8, 0xf9, 0xaa, 0xa5,
+    0x3a, 0xde, 0xfb, 0xf4, 0xcb, 0xf7, 0x8f, 0xe4
+};
+
+/* Example plaintext to encrypt */
+static const unsigned char ccm_pt[] = {
+    0xc8, 0xd2, 0x75, 0xf9, 0x19, 0xe1, 0x7d, 0x7f, 0xe6, 0x9c, 0x2a, 0x1f,
+    0x58, 0x93, 0x9d, 0xfe, 0x4d, 0x40, 0x37, 0x91, 0xb5, 0xdf, 0x13, 0x10
+};
+
+/* Expected ciphertext value */
+static const unsigned char ccm_ct[] = {
+    0x8a, 0x0f, 0x3d, 0x82, 0x29, 0xe4, 0x8e, 0x74, 0x87, 0xfd, 0x95, 0xa2,
+    0x8a, 0xd3, 0x92, 0xc8, 0x0b, 0x36, 0x81, 0xd4, 0xfb, 0xc7, 0xbb, 0xfd
+};
+
+/* Expected AEAD Tag value */
+static const unsigned char ccm_tag[] = {
+    0x2d, 0xd6, 0xef, 0x1c, 0x45, 0xd4, 0xcc, 0xb7, 0x23, 0xdc, 0x07, 0x44,
+    0x14, 0xdb, 0x50, 0x6d
+};
+
+/*
+ * A library context and property query can be used to select & filter
+ * algorithm implementations. If they are NULL then the default library
+ * context and properties are used.
+ */
+static OSSL_LIB_CTX *libctx = NULL;
+static const char *propq = NULL;
+
+
+static int aes_ccm_encrypt(void)
+{
+    int ret = 0;
+    EVP_CIPHER_CTX *ctx;
+    EVP_CIPHER *cipher = NULL;
+    int outlen, tmplen;
+    size_t ccm_nonce_len = sizeof(ccm_nonce);
+    size_t ccm_tag_len = sizeof(ccm_tag);
+    unsigned char outbuf[1024];
+    unsigned char outtag[16];
+    OSSL_PARAM params[3] = {
+        OSSL_PARAM_END, OSSL_PARAM_END, OSSL_PARAM_END
+    };
+
+    printf("AES CCM Encrypt:\n");
+    printf("Plaintext:\n");
+    BIO_dump_fp(stdout, ccm_pt, sizeof(ccm_pt));
+
+    /* Create a context for the encrypt operation */
+    if ((ctx = EVP_CIPHER_CTX_new()) == NULL)
+        goto err;
+
+    /* Fetch the cipher implementation */
+    if ((cipher = EVP_CIPHER_fetch(libctx, "AES-192-CCM", propq)) == NULL)
+        goto err;
+
+    /* Default nonce length for AES-CCM is 7 bytes (56 bits). */
+    params[0] = OSSL_PARAM_construct_size_t(OSSL_CIPHER_PARAM_AEAD_IVLEN,
+                                            &ccm_nonce_len);
+    /* Set tag length */
+    params[1] = OSSL_PARAM_construct_octet_string(OSSL_CIPHER_PARAM_AEAD_TAG,
+                                                  NULL, ccm_tag_len);
+
+    /*
+     * Initialise encrypt operation with the cipher & mode,
+     * nonce length and tag length parameters.
+     */
+    if (!EVP_EncryptInit_ex2(ctx, cipher, NULL, NULL, params))
+        goto err;
+
+    /* Initialise key and nonce */
+    if (!EVP_EncryptInit_ex(ctx, NULL, NULL, ccm_key, ccm_nonce))
+        goto err;
+
+    /* Set plaintext length: only needed if AAD is used */
+    if (!EVP_EncryptUpdate(ctx, NULL, &outlen, NULL, sizeof(ccm_pt)))
+        goto err;
+
+    /* Zero or one call to specify any AAD */
+    if (!EVP_EncryptUpdate(ctx, NULL, &outlen, ccm_adata, sizeof(ccm_adata)))
+        goto err;
+
+    /* Encrypt plaintext: can only be called once */
+    if (!EVP_EncryptUpdate(ctx, outbuf, &outlen, ccm_pt, sizeof(ccm_pt)))
+        goto err;
+
+    /* Output encrypted block */
+    printf("Ciphertext:\n");
+    BIO_dump_fp(stdout, outbuf, outlen);
+
+    /* Finalise: note get no output for CCM */
+    if (!EVP_EncryptFinal_ex(ctx, NULL, &tmplen))
+        goto err;
+
+    /* Get tag */
+    params[0] = OSSL_PARAM_construct_octet_string(OSSL_CIPHER_PARAM_AEAD_TAG,
+                                                  outtag, ccm_tag_len);
+    params[1] = OSSL_PARAM_construct_end();
+
+    if (!EVP_CIPHER_CTX_get_params(ctx, params))
+        goto err;
+
+    /* Output tag */
+    printf("Tag:\n");
+    BIO_dump_fp(stdout, outtag, ccm_tag_len);
+
+    ret = 1;
+err:
+    if (!ret)
+        ERR_print_errors_fp(stderr);
+
+    EVP_CIPHER_free(cipher);
+    EVP_CIPHER_CTX_free(ctx);
+
+    return ret;
+}
+
+static int aes_ccm_decrypt(void)
+{
+    int ret = 0;
+    EVP_CIPHER_CTX *ctx;
+    EVP_CIPHER *cipher = NULL;
+    int outlen, rv;
+    unsigned char outbuf[1024];
+    size_t ccm_nonce_len = sizeof(ccm_nonce);
+    OSSL_PARAM params[3] = {
+        OSSL_PARAM_END, OSSL_PARAM_END, OSSL_PARAM_END
+    };
+
+    printf("AES CCM Decrypt:\n");
+    printf("Ciphertext:\n");
+    BIO_dump_fp(stdout, ccm_ct, sizeof(ccm_ct));
+
+    if ((ctx = EVP_CIPHER_CTX_new()) == NULL)
+        goto err;
+
+    /* Fetch the cipher implementation */
+    if ((cipher = EVP_CIPHER_fetch(libctx, "AES-192-CCM", propq)) == NULL)
+        goto err;
+
+    /* Set nonce length if default 96 bits is not appropriate */
+    params[0] = OSSL_PARAM_construct_size_t(OSSL_CIPHER_PARAM_AEAD_IVLEN,
+                                            &ccm_nonce_len);
+    /* Set tag length */
+    params[1] = OSSL_PARAM_construct_octet_string(OSSL_CIPHER_PARAM_AEAD_TAG,
+                                                  (unsigned char *)ccm_tag,
+                                                  sizeof(ccm_tag));
+    /*
+     * Initialise decrypt operation with the cipher & mode,
+     * nonce length and expected tag parameters.
+     */
+    if (!EVP_DecryptInit_ex2(ctx, cipher, NULL, NULL, params))
+        goto err;
+
+    /* Specify key and IV */
+    if (!EVP_DecryptInit_ex(ctx, NULL, NULL, ccm_key, ccm_nonce))
+        goto err;
+
+    /* Set ciphertext length: only needed if we have AAD */
+    if (!EVP_DecryptUpdate(ctx, NULL, &outlen, NULL, sizeof(ccm_ct)))
+        goto err;
+
+    /* Zero or one call to specify any AAD */
+    if (!EVP_DecryptUpdate(ctx, NULL, &outlen, ccm_adata, sizeof(ccm_adata)))
+        goto err;
+
+    /* Decrypt plaintext, verify tag: can only be called once */
+    rv = EVP_DecryptUpdate(ctx, outbuf, &outlen, ccm_ct, sizeof(ccm_ct));
+
+    /* Output decrypted block: if tag verify failed we get nothing */
+    if (rv > 0) {
+        printf("Tag verify successful!\nPlaintext:\n");
+        BIO_dump_fp(stdout, outbuf, outlen);
+    } else {
+        printf("Tag verify failed!\nPlaintext not available\n");
+        goto err;
+    }
+    ret = 1;
+err:
+    if (!ret)
+        ERR_print_errors_fp(stderr);
+
+    EVP_CIPHER_free(cipher);
+    EVP_CIPHER_CTX_free(ctx);
+
+    return ret;
+}
+
+int main(int argc, char **argv)
+{
+    if (!aes_ccm_encrypt())
+        return EXIT_FAILURE;
+
+    if (!aes_ccm_decrypt())
+        return EXIT_FAILURE;
+
+    return EXIT_SUCCESS;
+}

openssl-3.4.2/demos/cipher/aesgcm.c

@@ -0,0 +1,228 @@
+/*
+ * Copyright 2012-2024 The OpenSSL Project Authors. All Rights Reserved.
+ *
+ * Licensed under the Apache License 2.0 (the "License").  You may not use
+ * this file except in compliance with the License.  You can obtain a copy
+ * in the file LICENSE in the source distribution or at
+ * https://www.openssl.org/source/license.html
+ */
+
+/*
+ * Simple AES GCM authenticated encryption with additional data (AEAD)
+ * demonstration program.
+ */
+
+#include <stdio.h>
+#include <openssl/err.h>
+#include <openssl/bio.h>
+#include <openssl/evp.h>
+#include <openssl/core_names.h>
+
+/* AES-GCM test data obtained from NIST public test vectors */
+
+/* AES key */
+static const unsigned char gcm_key[] = {
+    0xee, 0xbc, 0x1f, 0x57, 0x48, 0x7f, 0x51, 0x92, 0x1c, 0x04, 0x65, 0x66,
+    0x5f, 0x8a, 0xe6, 0xd1, 0x65, 0x8b, 0xb2, 0x6d, 0xe6, 0xf8, 0xa0, 0x69,
+    0xa3, 0x52, 0x02, 0x93, 0xa5, 0x72, 0x07, 0x8f
+};
+
+/* Unique initialisation vector */
+static const unsigned char gcm_iv[] = {
+    0x99, 0xaa, 0x3e, 0x68, 0xed, 0x81, 0x73, 0xa0, 0xee, 0xd0, 0x66, 0x84
+};
+
+/* Example plaintext to encrypt */
+static const unsigned char gcm_pt[] = {
+    0xf5, 0x6e, 0x87, 0x05, 0x5b, 0xc3, 0x2d, 0x0e, 0xeb, 0x31, 0xb2, 0xea,
+    0xcc, 0x2b, 0xf2, 0xa5
+};
+
+/*
+ * Example of Additional Authenticated Data (AAD), i.e. unencrypted data
+ * which can be authenticated using the generated Tag value.
+ */
+static const unsigned char gcm_aad[] = {
+    0x4d, 0x23, 0xc3, 0xce, 0xc3, 0x34, 0xb4, 0x9b, 0xdb, 0x37, 0x0c, 0x43,
+    0x7f, 0xec, 0x78, 0xde
+};
+
+/* Expected ciphertext value */
+static const unsigned char gcm_ct[] = {
+    0xf7, 0x26, 0x44, 0x13, 0xa8, 0x4c, 0x0e, 0x7c, 0xd5, 0x36, 0x86, 0x7e,
+    0xb9, 0xf2, 0x17, 0x36
+};
+
+/* Expected AEAD Tag value */
+static const unsigned char gcm_tag[] = {
+    0x67, 0xba, 0x05, 0x10, 0x26, 0x2a, 0xe4, 0x87, 0xd7, 0x37, 0xee, 0x62,
+    0x98, 0xf7, 0x7e, 0x0c
+};
+
+/*
+ * A library context and property query can be used to select & filter
+ * algorithm implementations. If they are NULL then the default library
+ * context and properties are used.
+ */
+static OSSL_LIB_CTX *libctx = NULL;
+static const char *propq = NULL;
+
+static int aes_gcm_encrypt(void)
+{
+    int ret = 0;
+    EVP_CIPHER_CTX *ctx;
+    EVP_CIPHER *cipher = NULL;
+    int outlen, tmplen;
+    size_t gcm_ivlen = sizeof(gcm_iv);
+    unsigned char outbuf[1024];
+    unsigned char outtag[16];
+    OSSL_PARAM params[2] = {
+        OSSL_PARAM_END, OSSL_PARAM_END
+    };
+
+    printf("AES GCM Encrypt:\n");
+    printf("Plaintext:\n");
+    BIO_dump_fp(stdout, gcm_pt, sizeof(gcm_pt));
+
+    /* Create a context for the encrypt operation */
+    if ((ctx = EVP_CIPHER_CTX_new()) == NULL)
+        goto err;
+
+    /* Fetch the cipher implementation */
+    if ((cipher = EVP_CIPHER_fetch(libctx, "AES-256-GCM", propq)) == NULL)
+        goto err;
+
+    /* Set IV length if default 96 bits is not appropriate */
+    params[0] = OSSL_PARAM_construct_size_t(OSSL_CIPHER_PARAM_AEAD_IVLEN,
+                                            &gcm_ivlen);
+
+    /*
+     * Initialise an encrypt operation with the cipher/mode, key, IV and
+     * IV length parameter.
+     * For demonstration purposes the IV is being set here. In a compliant
+     * application the IV would be generated internally so the iv passed in
+     * would be NULL.
+     */
+    if (!EVP_EncryptInit_ex2(ctx, cipher, gcm_key, gcm_iv, params))
+        goto err;
+
+    /* Zero or more calls to specify any AAD */
+    if (!EVP_EncryptUpdate(ctx, NULL, &outlen, gcm_aad, sizeof(gcm_aad)))
+        goto err;
+
+    /* Encrypt plaintext */
+    if (!EVP_EncryptUpdate(ctx, outbuf, &outlen, gcm_pt, sizeof(gcm_pt)))
+        goto err;
+
+    /* Output encrypted block */
+    printf("Ciphertext:\n");
+    BIO_dump_fp(stdout, outbuf, outlen);
+
+    /* Finalise: note get no output for GCM */
+    if (!EVP_EncryptFinal_ex(ctx, outbuf, &tmplen))
+        goto err;
+
+    /* Get tag */
+    params[0] = OSSL_PARAM_construct_octet_string(OSSL_CIPHER_PARAM_AEAD_TAG,
+                                                  outtag, 16);
+
+    if (!EVP_CIPHER_CTX_get_params(ctx, params))
+        goto err;
+
+    /* Output tag */
+    printf("Tag:\n");
+    BIO_dump_fp(stdout, outtag, 16);
+
+    ret = 1;
+err:
+    if (!ret)
+        ERR_print_errors_fp(stderr);
+
+    EVP_CIPHER_free(cipher);
+    EVP_CIPHER_CTX_free(ctx);
+
+    return ret;
+}
+
+static int aes_gcm_decrypt(void)
+{
+    int ret = 0;
+    EVP_CIPHER_CTX *ctx;
+    EVP_CIPHER *cipher = NULL;
+    int outlen, rv;
+    size_t gcm_ivlen = sizeof(gcm_iv);
+    unsigned char outbuf[1024];
+    OSSL_PARAM params[2] = {
+        OSSL_PARAM_END, OSSL_PARAM_END
+    };
+
+    printf("AES GCM Decrypt:\n");
+    printf("Ciphertext:\n");
+    BIO_dump_fp(stdout, gcm_ct, sizeof(gcm_ct));
+
+    if ((ctx = EVP_CIPHER_CTX_new()) == NULL)
+        goto err;
+
+    /* Fetch the cipher implementation */
+    if ((cipher = EVP_CIPHER_fetch(libctx, "AES-256-GCM", propq)) == NULL)
+        goto err;
+
+    /* Set IV length if default 96 bits is not appropriate */
+    params[0] = OSSL_PARAM_construct_size_t(OSSL_CIPHER_PARAM_AEAD_IVLEN,
+                                            &gcm_ivlen);
+
+    /*
+     * Initialise an encrypt operation with the cipher/mode, key, IV and
+     * IV length parameter.
+     */
+    if (!EVP_DecryptInit_ex2(ctx, cipher, gcm_key, gcm_iv, params))
+        goto err;
+
+    /* Zero or more calls to specify any AAD */
+    if (!EVP_DecryptUpdate(ctx, NULL, &outlen, gcm_aad, sizeof(gcm_aad)))
+        goto err;
+
+    /* Decrypt plaintext */
+    if (!EVP_DecryptUpdate(ctx, outbuf, &outlen, gcm_ct, sizeof(gcm_ct)))
+        goto err;
+
+    /* Output decrypted block */
+    printf("Plaintext:\n");
+    BIO_dump_fp(stdout, outbuf, outlen);
+
+    /* Set expected tag value. */
+    params[0] = OSSL_PARAM_construct_octet_string(OSSL_CIPHER_PARAM_AEAD_TAG,
+                                                  (void*)gcm_tag, sizeof(gcm_tag));
+
+    if (!EVP_CIPHER_CTX_set_params(ctx, params))
+        goto err;
+
+    /* Finalise: note get no output for GCM */
+    rv = EVP_DecryptFinal_ex(ctx, outbuf, &outlen);
+    /*
+     * Print out return value. If this is not successful authentication
+     * failed and plaintext is not trustworthy.
+     */
+    printf("Tag Verify %s\n", rv > 0 ? "Successful!" : "Failed!");
+
+    ret = 1;
+err:
+    if (!ret)
+        ERR_print_errors_fp(stderr);
+
+    EVP_CIPHER_free(cipher);
+    EVP_CIPHER_CTX_free(ctx);
+
+    return ret;
+}
+
+int main(int argc, char **argv)
+{
+    if (!aes_gcm_encrypt())
+        return EXIT_FAILURE;
+
+    if (!aes_gcm_decrypt())
+        return EXIT_FAILURE;
+
+    return EXIT_SUCCESS;
+}

openssl-3.4.2/demos/cipher/aeskeywrap.c

@@ -0,0 +1,180 @@
+/*
+ * Copyright 2022-2024 The OpenSSL Project Authors. All Rights Reserved.
+ *
+ * Licensed under the Apache License 2.0 (the "License").  You may not use
+ * this file except in compliance with the License.  You can obtain a copy
+ * in the file LICENSE in the source distribution or at
+ * https://www.openssl.org/source/license.html
+ */
+
+/*
+ * Simple aes wrap encryption demonstration program.
+ */
+
+#include <stdio.h>
+#include <openssl/err.h>
+#include <openssl/bio.h>
+#include <openssl/evp.h>
+#include <openssl/crypto.h>
+#include <openssl/core_names.h>
+
+/* aes key */
+static const unsigned char wrap_key[] = {
+    0xee, 0xbc, 0x1f, 0x57, 0x48, 0x7f, 0x51, 0x92, 0x1c, 0x04, 0x65, 0x66,
+    0x5f, 0x8a, 0xe6, 0xd1, 0x65, 0x8b, 0xb2, 0x6d, 0xe6, 0xf8, 0xa0, 0x69,
+    0xa3, 0x52, 0x02, 0x93, 0xa5, 0x72, 0x07, 0x8f
+};
+
+/* Unique initialisation vector */
+static const unsigned char wrap_iv[] = {
+    0x99, 0xaa, 0x3e, 0x68, 0xed, 0x81, 0x73, 0xa0, 0xee, 0xd0, 0x66, 0x84,
+    0x99, 0xaa, 0x3e, 0x68,
+};
+
+/* Example plaintext to encrypt */
+static const unsigned char wrap_pt[] = {
+    0xad, 0x4f, 0xc9, 0xfc, 0x77, 0x69, 0xc9, 0xea, 0xfc, 0xdf, 0x00, 0xac,
+    0x34, 0xec, 0x40, 0xbc, 0x28, 0x3f, 0xa4, 0x5e, 0xd8, 0x99, 0xe4, 0x5d,
+    0x5e, 0x7a, 0xc4, 0xe6, 0xca, 0x7b, 0xa5, 0xb7,
+};
+
+/* Expected ciphertext value */
+static const unsigned char wrap_ct[] = {
+    0x97, 0x99, 0x55, 0xca, 0xf6, 0x3e, 0x95, 0x54, 0x39, 0xd6, 0xaf, 0x63, 0xff, 0x2c, 0xe3, 0x96,
+    0xf7, 0x0d, 0x2c, 0x9c, 0xc7, 0x43, 0xc0, 0xb6, 0x31, 0x43, 0xb9, 0x20, 0xac, 0x6b, 0xd3, 0x67,
+    0xad, 0x01, 0xaf, 0xa7, 0x32, 0x74, 0x26, 0x92,
+};
+
+/*
+ * A library context and property query can be used to select & filter
+ * algorithm implementations. If they are NULL then the default library
+ * context and properties are used.
+ */
+static OSSL_LIB_CTX *libctx = NULL;
+static const char *propq = NULL;
+
+static int aes_wrap_encrypt(void)
+{
+    int ret = 0;
+    EVP_CIPHER_CTX *ctx;
+    EVP_CIPHER *cipher = NULL;
+    int outlen, tmplen;
+    unsigned char outbuf[1024];
+
+    printf("aes wrap Encrypt:\n");
+    printf("Plaintext:\n");
+    BIO_dump_fp(stdout, wrap_pt, sizeof(wrap_pt));
+
+    /* Create a context for the encrypt operation */
+    if ((ctx = EVP_CIPHER_CTX_new()) == NULL)
+        goto err;
+
+    EVP_CIPHER_CTX_set_flags(ctx, EVP_CIPHER_CTX_FLAG_WRAP_ALLOW);
+
+    /* Fetch the cipher implementation */
+    if ((cipher = EVP_CIPHER_fetch(libctx, "AES-256-WRAP", propq)) == NULL)
+        goto err;
+
+    /*
+     * Initialise an encrypt operation with the cipher/mode, key and IV.
+     * We are not setting any custom params so let params be just NULL.
+     */
+    if (!EVP_EncryptInit_ex2(ctx, cipher, wrap_key, wrap_iv, /* params */ NULL))
+        goto err;
+
+    /* Encrypt plaintext */
+    if (!EVP_EncryptUpdate(ctx, outbuf, &outlen, wrap_pt, sizeof(wrap_pt)))
+        goto err;
+
+    /* Finalise: there can be some additional output from padding */
+    if (!EVP_EncryptFinal_ex(ctx, outbuf + outlen, &tmplen))
+        goto err;
+    outlen += tmplen;
+
+    /* Output encrypted block */
+    printf("Ciphertext (outlen:%d):\n", outlen);
+    BIO_dump_fp(stdout, outbuf, outlen);
+
+    if (sizeof(wrap_ct) == outlen && !CRYPTO_memcmp(outbuf, wrap_ct, outlen))
+        printf("Final ciphertext matches expected ciphertext\n");
+    else
+        printf("Final ciphertext differs from expected ciphertext\n");
+
+    ret = 1;
+err:
+    if (!ret)
+        ERR_print_errors_fp(stderr);
+
+    EVP_CIPHER_free(cipher);
+    EVP_CIPHER_CTX_free(ctx);
+
+    return ret;
+}
+
+static int aes_wrap_decrypt(void)
+{
+    int ret = 0;
+    EVP_CIPHER_CTX *ctx;
+    EVP_CIPHER *cipher = NULL;
+    int outlen, tmplen;
+    unsigned char outbuf[1024];
+
+    printf("aes wrap Decrypt:\n");
+    printf("Ciphertext:\n");
+    BIO_dump_fp(stdout, wrap_ct, sizeof(wrap_ct));
+
+    if ((ctx = EVP_CIPHER_CTX_new()) == NULL)
+        goto err;
+
+    EVP_CIPHER_CTX_set_flags(ctx, EVP_CIPHER_CTX_FLAG_WRAP_ALLOW);
+
+    /* Fetch the cipher implementation */
+    if ((cipher = EVP_CIPHER_fetch(libctx, "aes-256-wrap", propq)) == NULL)
+        goto err;
+
+    /*
+     * Initialise an encrypt operation with the cipher/mode, key and IV.
+     * We are not setting any custom params so let params be just NULL.
+     */
+    if (!EVP_DecryptInit_ex2(ctx, cipher, wrap_key, wrap_iv, /* params */ NULL))
+        goto err;
+
+    /* Decrypt plaintext */
+    if (!EVP_DecryptUpdate(ctx, outbuf, &outlen, wrap_ct, sizeof(wrap_ct)))
+        goto err;
+
+    /* Finalise: there can be some additional output from padding */
+    if (!EVP_DecryptFinal_ex(ctx, outbuf + outlen, &tmplen))
+        goto err;
+    outlen += tmplen;
+
+    /* Output decrypted block */
+    printf("Plaintext (outlen:%d):\n", outlen);
+    BIO_dump_fp(stdout, outbuf, outlen);
+
+    if (sizeof(wrap_pt) == outlen && !CRYPTO_memcmp(outbuf, wrap_pt, outlen))
+        printf("Final plaintext matches original plaintext\n");
+    else
+        printf("Final plaintext differs from original plaintext\n");
+
+    ret = 1;
+err:
+    if (!ret)
+        ERR_print_errors_fp(stderr);
+
+    EVP_CIPHER_free(cipher);
+    EVP_CIPHER_CTX_free(ctx);
+
+    return ret;
+}
+
+int main(int argc, char **argv)
+{
+    if (!aes_wrap_encrypt())
+       return EXIT_FAILURE;
+
+    if (!aes_wrap_decrypt())
+        return EXIT_FAILURE;
+
+    return EXIT_SUCCESS;
+}

openssl-3.4.2/demos/cipher/ariacbc.c

@@ -0,0 +1,175 @@
+/*
+ * Copyright 2012-2024 The OpenSSL Project Authors. All Rights Reserved.
+ *
+ * Licensed under the Apache License 2.0 (the "License").  You may not use
+ * this file except in compliance with the License.  You can obtain a copy
+ * in the file LICENSE in the source distribution or at
+ * https://www.openssl.org/source/license.html
+ */
+
+/*
+ * Simple ARIA CBC encryption demonstration program.
+ */
+
+#include <stdio.h>
+#include <openssl/err.h>
+#include <openssl/bio.h>
+#include <openssl/evp.h>
+#include <openssl/crypto.h>
+#include <openssl/core_names.h>
+
+/* ARIA key */
+static const unsigned char cbc_key[] = {
+    0xee, 0xbc, 0x1f, 0x57, 0x48, 0x7f, 0x51, 0x92, 0x1c, 0x04, 0x65, 0x66,
+    0x5f, 0x8a, 0xe6, 0xd1, 0x65, 0x8b, 0xb2, 0x6d, 0xe6, 0xf8, 0xa0, 0x69,
+    0xa3, 0x52, 0x02, 0x93, 0xa5, 0x72, 0x07, 0x8f
+};
+
+/* Unique initialisation vector */
+static const unsigned char cbc_iv[] = {
+    0x99, 0xaa, 0x3e, 0x68, 0xed, 0x81, 0x73, 0xa0, 0xee, 0xd0, 0x66, 0x84,
+    0x99, 0xaa, 0x3e, 0x68,
+};
+
+/* Example plaintext to encrypt */
+static const unsigned char cbc_pt[] = {
+    0xf5, 0x6e, 0x87, 0x05, 0x5b, 0xc3, 0x2d, 0x0e, 0xeb, 0x31, 0xb2, 0xea,
+    0xcc, 0x2b, 0xf2, 0xa5
+};
+
+/* Expected ciphertext value */
+static const unsigned char cbc_ct[] = {
+    0x9a, 0x44, 0xe6, 0x85, 0x94, 0x26, 0xff, 0x30, 0x03, 0xd3, 0x7e, 0xc6,
+    0xb5, 0x4a, 0x09, 0x66, 0x39, 0x28, 0xf3, 0x67, 0x14, 0xbc, 0xe8, 0xe2,
+    0xcf, 0x31, 0xb8, 0x60, 0x42, 0x72, 0x6d, 0xc8
+};
+
+/*
+ * A library context and property query can be used to select & filter
+ * algorithm implementations. If they are NULL then the default library
+ * context and properties are used.
+ */
+static OSSL_LIB_CTX *libctx = NULL;
+static const char *propq = NULL;
+
+static int aria_cbc_encrypt(void)
+{
+    int ret = 0;
+    EVP_CIPHER_CTX *ctx;
+    EVP_CIPHER *cipher = NULL;
+    int outlen, tmplen;
+    unsigned char outbuf[1024];
+
+    printf("ARIA CBC Encrypt:\n");
+    printf("Plaintext:\n");
+    BIO_dump_fp(stdout, cbc_pt, sizeof(cbc_pt));
+
+    /* Create a context for the encrypt operation */
+    if ((ctx = EVP_CIPHER_CTX_new()) == NULL)
+        goto err;
+
+    /* Fetch the cipher implementation */
+    if ((cipher = EVP_CIPHER_fetch(libctx, "ARIA-256-CBC", propq)) == NULL)
+        goto err;
+
+    /*
+     * Initialise an encrypt operation with the cipher/mode, key and IV.
+     * We are not setting any custom params so let params be just NULL.
+     */
+    if (!EVP_EncryptInit_ex2(ctx, cipher, cbc_key, cbc_iv, /* params */ NULL))
+        goto err;
+
+    /* Encrypt plaintext */
+    if (!EVP_EncryptUpdate(ctx, outbuf, &outlen, cbc_pt, sizeof(cbc_pt)))
+        goto err;
+
+    /* Finalise: there can be some additional output from padding */
+    if (!EVP_EncryptFinal_ex(ctx, outbuf + outlen, &tmplen))
+        goto err;
+    outlen += tmplen;
+
+    /* Output encrypted block */
+    printf("Ciphertext (outlen:%d):\n", outlen);
+    BIO_dump_fp(stdout, outbuf, outlen);
+
+    if (sizeof(cbc_ct) == outlen && !CRYPTO_memcmp(outbuf, cbc_ct, outlen))
+        printf("Final ciphertext matches expected ciphertext\n");
+    else
+        printf("Final ciphertext differs from expected ciphertext\n");
+
+    ret = 1;
+err:
+    if (!ret)
+        ERR_print_errors_fp(stderr);
+
+    EVP_CIPHER_free(cipher);
+    EVP_CIPHER_CTX_free(ctx);
+
+    return ret;
+}
+
+static int aria_cbc_decrypt(void)
+{
+    int ret = 0;
+    EVP_CIPHER_CTX *ctx;
+    EVP_CIPHER *cipher = NULL;
+    int outlen, tmplen;
+    unsigned char outbuf[1024];
+
+    printf("ARIA CBC Decrypt:\n");
+    printf("Ciphertext:\n");
+    BIO_dump_fp(stdout, cbc_ct, sizeof(cbc_ct));
+
+    if ((ctx = EVP_CIPHER_CTX_new()) == NULL)
+        goto err;
+
+    /* Fetch the cipher implementation */
+    if ((cipher = EVP_CIPHER_fetch(libctx, "ARIA-256-CBC", propq)) == NULL)
+        goto err;
+
+    /*
+     * Initialise an encrypt operation with the cipher/mode, key and IV.
+     * We are not setting any custom params so let params be just NULL.
+     */
+    if (!EVP_DecryptInit_ex2(ctx, cipher, cbc_key, cbc_iv, /* params */ NULL))
+        goto err;
+
+    /* Decrypt plaintext */
+    if (!EVP_DecryptUpdate(ctx, outbuf, &outlen, cbc_ct, sizeof(cbc_ct)))
+        goto err;
+
+    /* Finalise: there can be some additional output from padding */
+    if (!EVP_DecryptFinal_ex(ctx, outbuf + outlen, &tmplen))
+        goto err;
+    outlen += tmplen;
+
+    /* Output decrypted block */
+    printf("Plaintext (outlen:%d):\n", outlen);
+    BIO_dump_fp(stdout, outbuf, outlen);
+
+    if (sizeof(cbc_pt) == outlen && !CRYPTO_memcmp(outbuf, cbc_pt, outlen))
+        printf("Final plaintext matches original plaintext\n");
+    else
+        printf("Final plaintext differs from original plaintext\n");
+
+    ret = 1;
+err:
+    if (!ret)
+        ERR_print_errors_fp(stderr);
+
+    EVP_CIPHER_free(cipher);
+    EVP_CIPHER_CTX_free(ctx);
+
+    return ret;
+}
+
+int main(int argc, char **argv)
+{
+    if (!aria_cbc_encrypt())
+        return EXIT_FAILURE;
+
+    if (!aria_cbc_decrypt())
+        return EXIT_FAILURE;
+
+    return EXIT_SUCCESS;
+}

openssl-3.4.2/demos/cipher/build.info

@@ -0,0 +1,17 @@
+PROGRAMS{noinst}=aesccm aesgcm aeskeywrap ariacbc
+
+INCLUDE[aesccm]=../../include
+SOURCE[aesccm]=aesccm.c
+DEPEND[aesccm]=../../libcrypto ../../libssl
+
+INCLUDE[aesgcm]=../../include
+SOURCE[aesgcm]=aesgcm.c
+DEPEND[aesgcm]=../../libcrypto ../../libssl
+
+INCLUDE[aeskeywrap]=../../include
+SOURCE[aeskeywrap]=aeskeywrap.c
+DEPEND[aeskeywrap]=../../libcrypto ../../libssl
+
+INCLUDE[ariacbc]=../../include
+SOURCE[ariacbc]=ariacbc.c
+DEPEND[ariacbc]=../../libcrypto ../../libssl