TEST: move cert, key, and CSR loading aux functions to new testutil/load.c

Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org>
(Merged from https://github.com/openssl/openssl/pull/13762)

diff --git a/test/build.info b/test/build.info
index 81f9b9cb66ce5419ef57dfe95dada7bd75f75c82..a8f60c385bfd924104bb4c2d1815a7aa738df570 100644 (file)
--- a/test/build.info
+++ b/test/build.info
@@ -20,7 +20,7 @@ IF[{- !$disabled{tests} -}]
   LIBS{noinst,has_main}=libtestutil.a
   SOURCE[libtestutil.a]=testutil/basic_output.c testutil/output.c \
           testutil/driver.c testutil/tests.c testutil/cb.c testutil/stanza.c \
-          testutil/format_output.c \
+          testutil/format_output.c testutil/load.c \
           testutil/test_cleanup.c testutil/main.c testutil/testutil_init.c \
           testutil/options.c testutil/test_options.c testutil/provider.c \
           testutil/apps_mem.c testutil/random.c $LIBAPPSSRC

diff --git a/test/cmp_client_test.c b/test/cmp_client_test.c
index efb185402b692bbef54c8d571f9fe7e6ecdc0353..e2c0ca5534ec7760886cfc4fd85117cb396738ff 100644 (file)
--- a/test/cmp_client_test.c
+++ b/test/cmp_client_test.c
@@ -226,7 +226,7 @@ static int test_exec_P10CR_ses(void)
     SETUP_TEST_FIXTURE(CMP_SES_TEST_FIXTURE, set_up);
     fixture->req_type = OSSL_CMP_P10CR;
     fixture->expected = 1;
-    if (!TEST_ptr(req = load_csr(pkcs10_f))
+    if (!TEST_ptr(req = load_csr_der(pkcs10_f))
             || !TEST_true(OSSL_CMP_CTX_set1_p10CSR(fixture->cmp_ctx, req))) {
         tear_down(fixture);
         fixture = NULL;
@@ -369,10 +369,10 @@ int setup_tests(void)
     if (!test_arg_libctx(&libctx, &default_null_provider, &provider, 5, USAGE))
         return 0;
 
-    if (!TEST_ptr(server_key = load_pem_key(server_key_f, libctx))
-            || !TEST_ptr(server_cert = load_pem_cert(server_cert_f, libctx))
-            || !TEST_ptr(client_key = load_pem_key(client_key_f, libctx))
-            || !TEST_ptr(client_cert = load_pem_cert(client_cert_f, libctx))
+    if (!TEST_ptr(server_key = load_pkey_pem(server_key_f, libctx))
+            || !TEST_ptr(server_cert = load_cert_pem(server_cert_f, libctx))
+            || !TEST_ptr(client_key = load_pkey_pem(client_key_f, libctx))
+            || !TEST_ptr(client_cert = load_cert_pem(client_cert_f, libctx))
             || !TEST_int_eq(1, RAND_bytes_ex(libctx, ref, sizeof(ref)))) {
         cleanup_tests();
         return 0;

diff --git a/test/cmp_msg_test.c b/test/cmp_msg_test.c
index 0b56d66d45f2578459e5722f68f4ec245df2ddf3..696679980f0728ecd87f2b9d5e7f3cc14bc64afd 100644 (file)
--- a/test/cmp_msg_test.c
+++ b/test/cmp_msg_test.c
@@ -226,7 +226,7 @@ static int test_cmp_create_p10cr(void)
     fixture->bodytype = OSSL_CMP_PKIBODY_P10CR;
     fixture->err_code = CMP_R_ERROR_CREATING_CERTREQ;
     fixture->expected = 1;
-    if (!TEST_ptr(p10cr = load_csr(pkcs10_f))
+    if (!TEST_ptr(p10cr = load_csr_der(pkcs10_f))
             || !TEST_true(set1_newPkey(ctx, newkey))
             || !TEST_true(OSSL_CMP_CTX_set1_p10CSR(ctx, p10cr))) {
         tear_down(fixture);
@@ -504,8 +504,8 @@ static int test_cmp_pkimessage_create(int bodytype)
     switch (fixture->bodytype = bodytype) {
     case OSSL_CMP_PKIBODY_P10CR:
         fixture->expected = 1;
-        if (!TEST_true(OSSL_CMP_CTX_set1_p10CSR(fixture->cmp_ctx,
-                                                p10cr = load_csr(pkcs10_f)))) {
+        p10cr = load_csr_der(pkcs10_f);
+        if (!TEST_true(OSSL_CMP_CTX_set1_p10CSR(fixture->cmp_ctx, p10cr))) {
             tear_down(fixture);
             fixture = NULL;
         }
@@ -564,8 +564,8 @@ int setup_tests(void)
     if (!test_arg_libctx(&libctx, &default_null_provider, &provider, 3, USAGE))
         return 0;
 
-    if (!TEST_ptr(newkey = load_pem_key(newkey_f, libctx))
-            || !TEST_ptr(cert = load_pem_cert(server_cert_f, libctx))
+    if (!TEST_ptr(newkey = load_pkey_pem(newkey_f, libctx))
+            || !TEST_ptr(cert = load_cert_pem(server_cert_f, libctx))
             || !TEST_int_eq(1, RAND_bytes_ex(libctx, ref, sizeof(ref)))) {
         cleanup_tests();
         return 0;

diff --git a/test/cmp_protect_test.c b/test/cmp_protect_test.c
index d4acb716e763e2bb85f8cff25e04e1b849c471d5..cc8aabb14d3fc205b002d22ae241e1aa53d1d8ad 100644 (file)
--- a/test/cmp_protect_test.c
+++ b/test/cmp_protect_test.c
@@ -541,21 +541,21 @@ int setup_tests(void)
     if (!test_arg_libctx(&libctx, &default_null_provider, &provider, 10, USAGE))
         return 0;
 
-    if (!TEST_ptr(loadedkey = load_pem_key(server_key_f, libctx))
-            || !TEST_ptr(cert = load_pem_cert(server_cert_f, libctx)))
+    if (!TEST_ptr(loadedkey = load_pkey_pem(server_key_f, libctx))
+            || !TEST_ptr(cert = load_cert_pem(server_cert_f, libctx)))
         return 0;
 
-    if (!TEST_ptr(loadedprivkey = load_pem_key(server_f, libctx)))
+    if (!TEST_ptr(loadedprivkey = load_pkey_pem(server_f, libctx)))
         return 0;
     if (TEST_true(EVP_PKEY_up_ref(loadedprivkey)))
         loadedpubkey = loadedprivkey;
     if (!TEST_ptr(ir_protected = load_pkimsg(ir_protected_f))
             || !TEST_ptr(ir_unprotected = load_pkimsg(ir_unprotected_f)))
         return 0;
-    if (!TEST_ptr(endentity1 = load_pem_cert(endentity1_f, libctx))
-            || !TEST_ptr(endentity2 = load_pem_cert(endentity2_f, libctx))
-            || !TEST_ptr(root = load_pem_cert(root_f, libctx))
-            || !TEST_ptr(intermediate = load_pem_cert(intermediate_f, libctx)))
+    if (!TEST_ptr(endentity1 = load_cert_pem(endentity1_f, libctx))
+            || !TEST_ptr(endentity2 = load_cert_pem(endentity2_f, libctx))
+            || !TEST_ptr(root = load_cert_pem(root_f, libctx))
+            || !TEST_ptr(intermediate = load_cert_pem(intermediate_f, libctx)))
         return 0;
     if (!TEST_int_eq(1, RAND_bytes(rand_data, OSSL_CMP_TRANSACTIONID_LENGTH)))
         return 0;

diff --git a/test/cmp_vfy_test.c b/test/cmp_vfy_test.c
index d45c938335157ef892b997fb491dab13ac3e1aef..646d1a9aa1f148ae3fed1f679a29fe1b51350ee2 100644 (file)
--- a/test/cmp_vfy_test.c
+++ b/test/cmp_vfy_test.c
@@ -604,19 +604,19 @@ int setup_tests(void)
         return 0;
 
     /* Load certificates for cert chain */
-    if (!TEST_ptr(endentity1 = load_pem_cert(endentity1_f, libctx))
-            || !TEST_ptr(endentity2 = load_pem_cert(endentity2_f, libctx))
-            || !TEST_ptr(root = load_pem_cert(root_f, NULL))
-            || !TEST_ptr(intermediate = load_pem_cert(intermediate_f, libctx)))
+    if (!TEST_ptr(endentity1 = load_cert_pem(endentity1_f, libctx))
+            || !TEST_ptr(endentity2 = load_cert_pem(endentity2_f, libctx))
+            || !TEST_ptr(root = load_cert_pem(root_f, NULL))
+            || !TEST_ptr(intermediate = load_cert_pem(intermediate_f, libctx)))
         goto err;
 
-    if (!TEST_ptr(insta_cert = load_pem_cert(instacert_f, libctx))
-            || !TEST_ptr(instaca_cert = load_pem_cert(instaca_f, libctx)))
+    if (!TEST_ptr(insta_cert = load_cert_pem(instacert_f, libctx))
+            || !TEST_ptr(instaca_cert = load_cert_pem(instaca_f, libctx)))
         goto err;
 
     /* Load certificates for message validation */
-    if (!TEST_ptr(srvcert = load_pem_cert(server_f, libctx))
-            || !TEST_ptr(clcert = load_pem_cert(client_f, libctx)))
+    if (!TEST_ptr(srvcert = load_cert_pem(server_f, libctx))
+            || !TEST_ptr(clcert = load_cert_pem(client_f, libctx)))
         goto err;
     if (!TEST_int_eq(1, RAND_bytes(rand_data, OSSL_CMP_TRANSACTIONID_LENGTH)))
         goto err;

diff --git a/test/helpers/cmp_testlib.c b/test/helpers/cmp_testlib.c
index 627b73c3b1bc000079d016a3f9021ef43f663017..3c58f69b0c889a2ba86fcc4e30da6264c7ad72cc 100644 (file)
--- a/test/helpers/cmp_testlib.c
+++ b/test/helpers/cmp_testlib.c
@@ -12,36 +12,6 @@
 #include "cmp_testlib.h"
 #include <openssl/rsa.h> /* needed in case config no-deprecated */
 
-EVP_PKEY *load_pem_key(const char *file, OSSL_LIB_CTX *libctx)
-{
-    EVP_PKEY *key = NULL;
-    BIO *bio = NULL;
-
-    if (!TEST_ptr(bio = BIO_new(BIO_s_file())))
-        return NULL;
-    if (TEST_int_gt(BIO_read_filename(bio, file), 0))
-        (void)TEST_ptr(key = PEM_read_bio_PrivateKey_ex(bio, NULL, NULL, NULL,
-                                                        libctx, NULL));
-
-    BIO_free(bio);
-    return key;
-}
-
-X509 *load_pem_cert(const char *file, OSSL_LIB_CTX *libctx)
-{
-    X509 *cert = NULL;
-    BIO *bio = NULL;
-
-    if (!TEST_ptr(bio = BIO_new(BIO_s_file())))
-        return NULL;
-    if (TEST_int_gt(BIO_read_filename(bio, file), 0)
-            && TEST_ptr(cert = X509_new_ex(libctx, NULL)))
-        (void)TEST_ptr(cert = PEM_read_bio_X509(bio, &cert, NULL, NULL));
-
-    BIO_free(bio);
-    return cert;
-}
-
 OSSL_CMP_MSG *load_pkimsg(const char *file)
 {
     OSSL_CMP_MSG *msg;
@@ -50,18 +20,6 @@ OSSL_CMP_MSG *load_pkimsg(const char *file)
     return msg;
 }
 
-X509_REQ *load_csr(const char *file)
-{
-    X509_REQ *csr = NULL;
-    BIO *bio = NULL;
-
-    if (!TEST_ptr(file) || !TEST_ptr(bio = BIO_new_file(file, "rb")))
-        return NULL;
-    (void)TEST_ptr(csr = d2i_X509_REQ_bio(bio, NULL));
-    BIO_free(bio);
-    return csr;
-}
-
 /*
  * Checks whether the syntax of msg conforms to ASN.1
  */

diff --git a/test/helpers/cmp_testlib.h b/test/helpers/cmp_testlib.h
index 0bee099a676230dac7fd5c19118b3bb80a0ad75c..b33c1b54001c2660763faf2dd806012ed0ee497b 100644 (file)
--- a/test/helpers/cmp_testlib.h
+++ b/test/helpers/cmp_testlib.h
@@ -22,9 +22,6 @@
 
 # ifndef OPENSSL_NO_CMP
 #  define CMP_TEST_REFVALUE_LENGTH 15 /* arbitrary value */
-EVP_PKEY *load_pem_key(const char *file, OSSL_LIB_CTX *libctx);
-X509 *load_pem_cert(const char *file, OSSL_LIB_CTX *libctx);
-X509_REQ *load_csr(const char *file);
 OSSL_CMP_MSG *load_pkimsg(const char *file);
 int valid_asn1_encoding(const OSSL_CMP_MSG *msg);
 int STACK_OF_X509_cmp(const STACK_OF(X509) *sk1, const STACK_OF(X509) *sk2);

diff --git a/test/helpers/pkcs12.c b/test/helpers/pkcs12.c
index 6489609d25de8a36be4b49411efa152eeeaebe3b..1c3a80c5c62e48b6534b942163e1e91599502b83 100644 (file)
--- a/test/helpers/pkcs12.c
+++ b/test/helpers/pkcs12.c
@@ -28,9 +28,6 @@ int write_files = 0;
  * Local function declarations
  */
 
-static X509 *load_cert(const unsigned char *bytes, int len);
-static EVP_PKEY *load_pkey(const unsigned char *bytes, int len);
-
 static int add_attributes(PKCS12_SAFEBAG *bag, const PKCS12_ATTR *attrs);
 
 static void generate_p12(PKCS12_BUILDER *pb, const PKCS12_ENC *mac);
@@ -47,7 +44,7 @@ static int check_attrs(const STACK_OF(X509_ATTRIBUTE) *bag_attrs, const PKCS12_A
  * Test data load functions
  */
 
-static X509 *load_cert(const unsigned char *bytes, int len)
+static X509 *load_cert_asn1(const unsigned char *bytes, int len)
 {
     X509 *cert = NULL;
 
@@ -58,7 +55,7 @@ err:
     return cert;
 }
 
-static EVP_PKEY *load_pkey(const unsigned char *bytes, int len)
+static EVP_PKEY *load_pkey_asn1(const unsigned char *bytes, int len)
 {
     EVP_PKEY *pkey = NULL;
 
@@ -69,7 +66,6 @@ err:
     return pkey;
 }
 
-
 /* -------------------------------------------------------------------------
  * PKCS12 builder
  */
@@ -333,7 +329,7 @@ void add_certbag(PKCS12_BUILDER *pb, const unsigned char *bytes, int len,
     if (!pb->success)
         return;
 
-    cert = load_cert(bytes, len);
+    cert = load_cert_asn1(bytes, len);
     if (!TEST_ptr(cert)) {
         pb->success = 0;
         return;
@@ -368,7 +364,7 @@ void add_keybag(PKCS12_BUILDER *pb, const unsigned char *bytes, int len,
 
     TEST_info("Adding key");
 
-    pkey = load_pkey(bytes, len);
+    pkey = load_pkey_asn1(bytes, len);
     if (!TEST_ptr(pkey)) {
         pb->success = 0;
         return;
@@ -511,7 +507,7 @@ void check_certbag(PKCS12_BUILDER *pb, const unsigned char *bytes, int len,
         pb->success = 0;
         goto err;
     }
-    ref_x509 = load_cert(bytes, len);
+    ref_x509 = load_cert_asn1(bytes, len);
     if (!TEST_false(X509_cmp(x509, ref_x509)))
         pb->success = 0;
 err:
@@ -574,7 +570,7 @@ void check_keybag(PKCS12_BUILDER *pb, const unsigned char *bytes, int len,
     }
 
     /* PKEY compare returns 1 for match */
-    ref_pkey = load_pkey(bytes, len);
+    ref_pkey = load_pkey_asn1(bytes, len);
     if (!TEST_true(EVP_PKEY_eq(pkey, ref_pkey)))
         pb->success = 0;
 err:

diff --git a/test/http_test.c b/test/http_test.c
index 437fca97dc723df0ed4639c3b65ca7cc12c6943e..e95249d21bae072fafba8fd7cbc92db485e73668 100644 (file)
--- a/test/http_test.c
+++ b/test/http_test.c
@@ -22,20 +22,6 @@ static X509 *x509 = NULL;
 #define RPATH  "path/any.crt"
 static const char *rpath;
 
-static X509 *load_pem_cert(const char *file)
-{
-    X509 *cert = NULL;
-    BIO *bio = NULL;
-
-    if (!TEST_ptr(bio = BIO_new(BIO_s_file())))
-        return NULL;
-    if (TEST_int_gt(BIO_read_filename(bio, file), 0))
-        (void)TEST_ptr(cert = PEM_read_bio_X509(bio, NULL, NULL, NULL));
-
-    BIO_free(bio);
-    return cert;
-}
-
 /*
  * pretty trivial HTTP mock server:
  * for POST, copy request headers+body from mem BIO 'in' as response to 'out'
@@ -238,7 +224,7 @@ int setup_tests(void)
     }
 
     x509_it = ASN1_ITEM_rptr(X509);
-    if (!TEST_ptr((x509 = load_pem_cert(test_get_argument(0)))))
+    if (!TEST_ptr((x509 = load_cert_pem(test_get_argument(0), NULL))))
         return 1;
 
     ADD_TEST(test_http_url_dns);

diff --git a/test/testutil.h b/test/testutil.h
index 91e4d4bdd99f60a89801625793b699efa22f75c5..73e522a817e155cbbc7eb5970fb846668fdcbcef 100644 (file)
--- a/test/testutil.h
+++ b/test/testutil.h
@@ -16,6 +16,7 @@
 # include <openssl/err.h>
 # include <openssl/e_os2.h>
 # include <openssl/bn.h>
+# include <openssl/x509.h>
 # include "opt.h"
 
 /*-
@@ -568,4 +569,10 @@ void test_random_seed(uint32_t sd);
 /* Create a file path from a directory and a filename */
 char *test_mk_file_path(const char *dir, const char *file);
 
+EVP_PKEY *load_pkey_pem(const char *file, OSSL_LIB_CTX *libctx);
+X509 *load_cert_pem(const char *file, OSSL_LIB_CTX *libctx);
+X509 *load_cert_der(const unsigned char *bytes, int len);
+STACK_OF(X509) *load_certs_pem(const char *file);
+X509_REQ *load_csr_der(const char *file);
+
 #endif                          /* OSSL_TESTUTIL_H */

diff --git a/test/testutil/load.c b/test/testutil/load.c
new file mode 100644 (file)
index 0000000..9b188eb
--- /dev/null
+++ b/test/testutil/load.c
@@ -0,0 +1,97 @@
+/*
+ * Copyright 2020-2021 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
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+
+#include <openssl/x509.h>
+#include <openssl/pem.h>
+
+#include "../testutil.h"
+
+X509 *load_cert_pem(const char *file, OSSL_LIB_CTX *libctx)
+{
+    X509 *cert = NULL;
+    BIO *bio = NULL;
+
+    if (!TEST_ptr(bio = BIO_new(BIO_s_file())))
+        return NULL;
+    if (TEST_int_gt(BIO_read_filename(bio, file), 0)
+            && TEST_ptr(cert = X509_new_ex(libctx, NULL)))
+        (void)TEST_ptr(cert = PEM_read_bio_X509(bio, &cert, NULL, NULL));
+
+    BIO_free(bio);
+    return cert;
+}
+
+STACK_OF(X509) *load_certs_pem(const char *filename)
+{
+    STACK_OF(X509) *certs;
+    BIO *bio;
+    X509 *x;
+
+    bio = BIO_new_file(filename, "r");
+
+    if (bio == NULL) {
+        return NULL;
+    }
+
+    certs = sk_X509_new_null();
+    if (certs == NULL) {
+        BIO_free(bio);
+        return NULL;
+    }
+
+    ERR_set_mark();
+    do {
+        x = PEM_read_bio_X509(bio, NULL, 0, NULL);
+        if (x != NULL && !sk_X509_push(certs, x)) {
+            sk_X509_pop_free(certs, X509_free);
+            BIO_free(bio);
+            return NULL;
+        } else if (x == NULL) {
+            /*
+             * We probably just ran out of certs, so ignore any errors
+             * generated
+             */
+            ERR_pop_to_mark();
+        }
+    } while (x != NULL);
+
+    BIO_free(bio);
+
+    return certs;
+}
+
+EVP_PKEY *load_pkey_pem(const char *file, OSSL_LIB_CTX *libctx)
+{
+    EVP_PKEY *key = NULL;
+    BIO *bio = NULL;
+
+    if (!TEST_ptr(bio = BIO_new(BIO_s_file())))
+        return NULL;
+    if (TEST_int_gt(BIO_read_filename(bio, file), 0))
+        (void)TEST_ptr(key = PEM_read_bio_PrivateKey_ex(bio, NULL, NULL, NULL,
+                                                        libctx, NULL));
+
+    BIO_free(bio);
+    return key;
+}
+
+X509_REQ *load_csr_der(const char *file)
+{
+    X509_REQ *csr = NULL;
+    BIO *bio = NULL;
+
+    if (!TEST_ptr(file) || !TEST_ptr(bio = BIO_new_file(file, "rb")))
+        return NULL;
+    (void)TEST_ptr(csr = d2i_X509_REQ_bio(bio, NULL));
+    BIO_free(bio);
+    return csr;
+}

diff --git a/test/verify_extra_test.c b/test/verify_extra_test.c
index 668b62d4080066af1686dcc7fcaf2c243b7993d7..300cca3fe4715894b4f70a7e6bc4b91ed37538b7 100644 (file)
--- a/test/verify_extra_test.c
+++ b/test/verify_extra_test.c
@@ -22,56 +22,7 @@ static const char *untrusted_f;
 static const char *bad_f;
 static const char *req_f;
 
-static X509 *load_cert_from_file(const char *filename)
-{
-    X509 *cert = NULL;
-    BIO *bio;
-
-    bio = BIO_new_file(filename, "r");
-    if (bio != NULL)
-        cert = PEM_read_bio_X509(bio, NULL, 0, NULL);
-    BIO_free(bio);
-    return cert;
-}
-
-static STACK_OF(X509) *load_certs_from_file(const char *filename)
-{
-    STACK_OF(X509) *certs;
-    BIO *bio;
-    X509 *x;
-
-    bio = BIO_new_file(filename, "r");
-
-    if (bio == NULL) {
-        return NULL;
-    }
-
-    certs = sk_X509_new_null();
-    if (certs == NULL) {
-        BIO_free(bio);
-        return NULL;
-    }
-
-    ERR_set_mark();
-    do {
-        x = PEM_read_bio_X509(bio, NULL, 0, NULL);
-        if (x != NULL && !sk_X509_push(certs, x)) {
-            sk_X509_pop_free(certs, X509_free);
-            BIO_free(bio);
-            return NULL;
-        } else if (x == NULL) {
-            /*
-             * We probably just ran out of certs, so ignore any errors
-             * generated
-             */
-            ERR_pop_to_mark();
-        }
-    } while (x != NULL);
-
-    BIO_free(bio);
-
-    return certs;
-}
+#define load_cert_from_file(file) load_cert_pem(file, NULL)
 
 /*
  * Test for CVE-2015-1793 (Alternate Chains Certificate Forgery)
@@ -122,7 +73,7 @@ static int test_alt_chains_cert_forgery(void)
     if (!X509_LOOKUP_load_file(lookup, roots_f, X509_FILETYPE_PEM))
         goto err;
 
-    untrusted = load_certs_from_file(untrusted_f);
+    untrusted = load_certs_pem(untrusted_f);
 
     if ((x = load_cert_from_file(bad_f)) == NULL)
         goto err;