94 lines
2.2 KiB
C
94 lines
2.2 KiB
C
#include <string.h>
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#include <openssl/cms.h>
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#include <openssl/bio.h>
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#include <openssl/x509.h>
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#include <openssl/pem.h>
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#include "testutil.h"
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static X509 *cert = NULL;
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static EVP_PKEY *privkey = NULL;
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static int test_encrypt_decrypt(void)
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{
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int testresult = 0;
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STACK_OF(X509) *certstack = sk_X509_new_null();
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const char *msg = "Hello world";
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BIO *msgbio = BIO_new_mem_buf(msg, strlen(msg));
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BIO *outmsgbio = BIO_new(BIO_s_mem());
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CMS_ContentInfo* content = NULL;
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char buf[80];
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if (!TEST_ptr(certstack) || !TEST_ptr(msgbio) || !TEST_ptr(outmsgbio))
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goto end;
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if (!TEST_int_gt(sk_X509_push(certstack, cert), 0))
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goto end;
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content = CMS_encrypt(certstack, msgbio, EVP_aes_128_cbc(), CMS_TEXT);
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if (!TEST_ptr(content))
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goto end;
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if (!TEST_true(CMS_decrypt(content, privkey, cert, NULL, outmsgbio,
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CMS_TEXT)))
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goto end;
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/* Check we got the message we first started with */
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if (!TEST_int_eq(BIO_gets(outmsgbio, buf, sizeof(buf)), strlen(msg))
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|| !TEST_int_eq(strcmp(buf, msg), 0))
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goto end;
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testresult = 1;
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end:
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sk_X509_free(certstack);
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BIO_free(msgbio);
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BIO_free(outmsgbio);
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CMS_ContentInfo_free(content);
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return testresult;
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}
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int setup_tests(void)
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{
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char *certin = NULL, *privkeyin = NULL;
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BIO *certbio = NULL, *privkeybio = NULL;
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if (!TEST_ptr(certin = test_get_argument(0))
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|| !TEST_ptr(privkeyin = test_get_argument(1)))
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return 0;
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certbio = BIO_new_file(certin, "r");
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if (!TEST_ptr(certbio))
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return 0;
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if (!TEST_true(PEM_read_bio_X509(certbio, &cert, NULL, NULL))) {
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BIO_free(certbio);
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return 0;
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}
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BIO_free(certbio);
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privkeybio = BIO_new_file(privkeyin, "r");
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if (!TEST_ptr(privkeybio)) {
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X509_free(cert);
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cert = NULL;
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return 0;
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}
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if (!TEST_true(PEM_read_bio_PrivateKey(privkeybio, &privkey, NULL, NULL))) {
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BIO_free(privkeybio);
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X509_free(cert);
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cert = NULL;
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return 0;
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}
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BIO_free(privkeybio);
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ADD_TEST(test_encrypt_decrypt);
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return 1;
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}
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void cleanup_tests(void)
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{
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X509_free(cert);
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EVP_PKEY_free(privkey);
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}
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