diff --git a/ChangeLog.d/zeroize_key_buffers_before_free.txt b/ChangeLog.d/zeroize_key_buffers_before_free.txt
new file mode 100644
index 0000000..ba5bae1
--- /dev/null
+++ b/ChangeLog.d/zeroize_key_buffers_before_free.txt
@@ -0,0 +1,4 @@
+Security
+   * Zeroize dynamically-allocated buffers used by the PSA Crypto key storage
+     module before freeing them. These buffers contain secret key material, and
+     could thus potentially leak the key through freed heap.
diff --git a/docs/architecture/testing/psa-storage-format-testing.md b/docs/architecture/testing/psa-storage-format-testing.md
index e293985..0e20a8b 100644
--- a/docs/architecture/testing/psa-storage-format-testing.md
+++ b/docs/architecture/testing/psa-storage-format-testing.md
@@ -34,7 +34,7 @@
 
 Test cases should normally not be removed from the code base: if something has worked before, it should keep working in future versions, so we should keep testing it.
 
-This cannot be enforced solely by looking at a single version of Mbed TLS, since there would be no indication that more test cases used to exist. It can only be enforced through review of library changes. The review may be assisted by a tool that compares the old and the new version, in the same way that `abi-check.py` compares the library's API and ABI.
+This cannot be enforced solely by looking at a single version of Mbed TLS, since there would be no indication that more test cases used to exist. It can only be enforced through review of library changes. The review is be assisted by a tool that compares the old and the new version, which is implemented in `scripts/abi_check.py`. This tool fails the CI if load-and-check test case disappears (changed test cases are raised as false positives).
 
 If the way certain keys are stored changes, and we don't deliberately decide to stop supporting old keys (which should only be done by retiring a version of the storage format), then we should keep the corresponding test cases in load-only mode: create a file with the expected content, load it and check the data that it contains.
 
diff --git a/library/psa_crypto_storage.c b/library/psa_crypto_storage.c
index c6660b9..db7786d 100644
--- a/library/psa_crypto_storage.c
+++ b/library/psa_crypto_storage.c
@@ -349,6 +349,7 @@
     status = psa_crypto_storage_store( attr->id,
                                        storage_data, storage_data_length );
 
+    mbedtls_platform_zeroize( storage_data, storage_data_length );
     mbedtls_free( storage_data );
 
     return( status );
@@ -394,6 +395,7 @@
         status = PSA_ERROR_STORAGE_FAILURE;
 
 exit:
+    mbedtls_platform_zeroize( loaded_data, storage_data_length );
     mbedtls_free( loaded_data );
     return( status );
 }
diff --git a/scripts/abi_check.py b/scripts/abi_check.py
index 3cfd95a..f11cdf2 100755
--- a/scripts/abi_check.py
+++ b/scripts/abi_check.py
@@ -1,14 +1,26 @@
 #!/usr/bin/env python3
 """
-Purpose
+This script compares the interfaces of two versions of Mbed TLS, looking
+for backward incompatibilities between two different Git revisions within
+an Mbed TLS repository. It must be run from the root of a Git working tree.
 
-This script is a small wrapper around the abi-compliance-checker and
-abi-dumper tools, applying them to compare the ABI and API of the library
-files from two different Git revisions within an Mbed TLS repository.
-The results of the comparison are either formatted as HTML and stored at
-a configurable location, or are given as a brief list of problems.
-Returns 0 on success, 1 on ABI/API non-compliance, and 2 if there is an error
-while running the script. Note: must be run from Mbed TLS root.
+For the source (API) and runtime (ABI) interface compatibility, this script
+is a small wrapper around the abi-compliance-checker and abi-dumper tools,
+applying them to compare the header and library files.
+
+For the storage format, this script compares the automatically generated
+storage tests and the manual read tests, and complains if there is a
+reduction in coverage. A change in test data will be signaled as a
+coverage reduction since the old test data is no longer present. A change in
+how test data is presented will be signaled as well; this would be a false
+positive.
+
+The results of the API/ABI comparison are either formatted as HTML and stored
+at a configurable location, or are given as a brief list of problems.
+Returns 0 on success, 1 on non-compliance, and 2 if there is an error
+while running the script.
+
+You must run this test from an Mbed TLS root.
 """
 
 # Copyright The Mbed TLS Contributors
@@ -26,7 +38,9 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
+import glob
 import os
+import re
 import sys
 import traceback
 import shutil
@@ -51,6 +65,9 @@
         configuration.report_dir: directory for output files
         configuration.keep_all_reports: if false, delete old reports
         configuration.brief: if true, output shorter report to stdout
+        configuration.check_abi: if true, compare ABIs
+        configuration.check_api: if true, compare APIs
+        configuration.check_storage: if true, compare storage format tests
         configuration.skip_file: path to file containing symbols and types to skip
         """
         self.repo_path = "."
@@ -64,6 +81,11 @@
         self.old_version = old_version
         self.new_version = new_version
         self.skip_file = configuration.skip_file
+        self.check_abi = configuration.check_abi
+        self.check_api = configuration.check_api
+        if self.check_abi != self.check_api:
+            raise Exception('Checking API without ABI or vice versa is not supported')
+        self.check_storage_tests = configuration.check_storage
         self.brief = configuration.brief
         self.git_command = "git"
         self.make_command = "make"
@@ -208,6 +230,93 @@
             self.log.debug(abi_dump_output.decode("utf-8"))
             version.abi_dumps[mbed_module] = output_path
 
+    @staticmethod
+    def _normalize_storage_test_case_data(line):
+        """Eliminate cosmetic or irrelevant details in storage format test cases."""
+        line = re.sub(r'\s+', r'', line)
+        return line
+
+    def _read_storage_tests(self,
+                            directory,
+                            filename,
+                            is_generated,
+                            storage_tests):
+        """Record storage tests from the given file.
+
+        Populate the storage_tests dictionary with test cases read from
+        filename under directory.
+        """
+        at_paragraph_start = True
+        description = None
+        full_path = os.path.join(directory, filename)
+        with open(full_path) as fd:
+            for line_number, line in enumerate(fd, 1):
+                line = line.strip()
+                if not line:
+                    at_paragraph_start = True
+                    continue
+                if line.startswith('#'):
+                    continue
+                if at_paragraph_start:
+                    description = line.strip()
+                    at_paragraph_start = False
+                    continue
+                if line.startswith('depends_on:'):
+                    continue
+                # We've reached a test case data line
+                test_case_data = self._normalize_storage_test_case_data(line)
+                if not is_generated:
+                    # In manual test data, only look at read tests.
+                    function_name = test_case_data.split(':', 1)[0]
+                    if 'read' not in function_name.split('_'):
+                        continue
+                metadata = SimpleNamespace(
+                    filename=filename,
+                    line_number=line_number,
+                    description=description
+                )
+                storage_tests[test_case_data] = metadata
+
+    @staticmethod
+    def _list_generated_test_data_files(git_worktree_path):
+        """List the generated test data files."""
+        output = subprocess.check_output(
+            ['tests/scripts/generate_psa_tests.py', '--list'],
+            cwd=git_worktree_path,
+        ).decode('ascii')
+        return [line for line in output.split('\n') if line]
+
+    def _get_storage_format_tests(self, version, git_worktree_path):
+        """Record the storage format tests for the specified git version.
+
+        The storage format tests are the test suite data files whose name
+        contains "storage_format".
+
+        The version must be checked out at git_worktree_path.
+
+        This function creates or updates the generated data files.
+        """
+        # Existing test data files. This may be missing some automatically
+        # generated files if they haven't been generated yet.
+        storage_data_files = set(glob.glob(
+            'tests/suites/test_suite_*storage_format*.data'
+        ))
+        # Discover and (re)generate automatically generated data files.
+        to_be_generated = set()
+        for filename in self._list_generated_test_data_files(git_worktree_path):
+            if 'storage_format' in filename:
+                storage_data_files.add(filename)
+                to_be_generated.add(filename)
+        subprocess.check_call(
+            ['tests/scripts/generate_psa_tests.py'] + sorted(to_be_generated),
+            cwd=git_worktree_path,
+        )
+        for test_file in sorted(storage_data_files):
+            self._read_storage_tests(git_worktree_path,
+                                     test_file,
+                                     test_file in to_be_generated,
+                                     version.storage_tests)
+
     def _cleanup_worktree(self, git_worktree_path):
         """Remove the specified git worktree."""
         shutil.rmtree(git_worktree_path)
@@ -219,11 +328,14 @@
         self.log.debug(worktree_output.decode("utf-8"))
 
     def _get_abi_dump_for_ref(self, version):
-        """Generate the ABI dumps for the specified git revision."""
+        """Generate the interface information for the specified git revision."""
         git_worktree_path = self._get_clean_worktree_for_git_revision(version)
         self._update_git_submodules(git_worktree_path, version)
-        self._build_shared_libraries(git_worktree_path, version)
-        self._get_abi_dumps_from_shared_libraries(version)
+        if self.check_abi:
+            self._build_shared_libraries(git_worktree_path, version)
+            self._get_abi_dumps_from_shared_libraries(version)
+        if self.check_storage_tests:
+            self._get_storage_format_tests(version, git_worktree_path)
         self._cleanup_worktree(git_worktree_path)
 
     def _remove_children_with_tag(self, parent, tag):
@@ -301,6 +413,37 @@
             os.remove(output_path)
         return True
 
+    @staticmethod
+    def _is_storage_format_compatible(old_tests, new_tests,
+                                      compatibility_report):
+        """Check whether all tests present in old_tests are also in new_tests.
+
+        Append a message regarding compatibility to compatibility_report.
+        """
+        missing = frozenset(old_tests.keys()).difference(new_tests.keys())
+        for test_data in sorted(missing):
+            metadata = old_tests[test_data]
+            compatibility_report.append(
+                'Test case from {} line {} "{}" has disappeared: {}'.format(
+                    metadata.filename, metadata.line_number,
+                    metadata.description, test_data
+                )
+            )
+        compatibility_report.append(
+            'FAIL: {}/{} storage format test cases have changed or disappeared.'.format(
+                len(missing), len(old_tests)
+            ) if missing else
+            'PASS: All {} storage format test cases are preserved.'.format(
+                len(old_tests)
+            )
+        )
+        compatibility_report.append(
+            'Info: number of storage format tests cases: {} -> {}.'.format(
+                len(old_tests), len(new_tests)
+            )
+        )
+        return not missing
+
     def get_abi_compatibility_report(self):
         """Generate a report of the differences between the reference ABI
         and the new ABI. ABI dumps from self.old_version and self.new_version
@@ -310,12 +453,22 @@
             self._pretty_revision(self.new_version)
         )]
         compliance_return_code = 0
-        shared_modules = list(set(self.old_version.modules.keys()) &
-                              set(self.new_version.modules.keys()))
-        for mbed_module in shared_modules:
-            if not self._is_library_compatible(mbed_module,
-                                               compatibility_report):
+
+        if self.check_abi:
+            shared_modules = list(set(self.old_version.modules.keys()) &
+                                  set(self.new_version.modules.keys()))
+            for mbed_module in shared_modules:
+                if not self._is_library_compatible(mbed_module,
+                                                   compatibility_report):
+                    compliance_return_code = 1
+
+        if self.check_storage_tests:
+            if not self._is_storage_format_compatible(
+                    self.old_version.storage_tests,
+                    self.new_version.storage_tests,
+                    compatibility_report):
                 compliance_return_code = 1
+
         for version in [self.old_version, self.new_version]:
             for mbed_module, mbed_module_dump in version.abi_dumps.items():
                 os.remove(mbed_module_dump)
@@ -328,7 +481,8 @@
         """Generate a report of ABI differences
         between self.old_rev and self.new_rev."""
         self.check_repo_path()
-        self.check_abi_tools_are_installed()
+        if self.check_api or self.check_abi:
+            self.check_abi_tools_are_installed()
         self._get_abi_dump_for_ref(self.old_version)
         self._get_abi_dump_for_ref(self.new_version)
         return self.get_abi_compatibility_report()
@@ -337,17 +491,7 @@
 def run_main():
     try:
         parser = argparse.ArgumentParser(
-            description=(
-                """This script is a small wrapper around the
-                abi-compliance-checker and abi-dumper tools, applying them
-                to compare the ABI and API of the library files from two
-                different Git revisions within an Mbed TLS repository.
-                The results of the comparison are either formatted as HTML and
-                stored at a configurable location, or are given as a brief list
-                of problems. Returns 0 on success, 1 on ABI/API non-compliance,
-                and 2 if there is an error while running the script.
-                Note: must be run from Mbed TLS root."""
-            )
+            description=__doc__
         )
         parser.add_argument(
             "-v", "--verbose", action="store_true",
@@ -398,6 +542,24 @@
                   "\"tests/scripts/list-identifiers.sh --internal\")")
         )
         parser.add_argument(
+            "--check-abi",
+            action='store_true', default=True,
+            help="Perform ABI comparison (default: yes)"
+        )
+        parser.add_argument("--no-check-abi", action='store_false', dest='check_abi')
+        parser.add_argument(
+            "--check-api",
+            action='store_true', default=True,
+            help="Perform API comparison (default: yes)"
+        )
+        parser.add_argument("--no-check-api", action='store_false', dest='check_api')
+        parser.add_argument(
+            "--check-storage",
+            action='store_true', default=True,
+            help="Perform storage tests comparison (default: yes)"
+        )
+        parser.add_argument("--no-check-storage", action='store_false', dest='check_storage')
+        parser.add_argument(
             "-b", "--brief", action="store_true",
             help="output only the list of issues to stdout, instead of a full report",
         )
@@ -413,6 +575,7 @@
             crypto_repository=abi_args.old_crypto_repo,
             crypto_revision=abi_args.old_crypto_rev,
             abi_dumps={},
+            storage_tests={},
             modules={}
         )
         new_version = SimpleNamespace(
@@ -423,6 +586,7 @@
             crypto_repository=abi_args.new_crypto_repo,
             crypto_revision=abi_args.new_crypto_rev,
             abi_dumps={},
+            storage_tests={},
             modules={}
         )
         configuration = SimpleNamespace(
@@ -430,6 +594,9 @@
             report_dir=abi_args.report_dir,
             keep_all_reports=abi_args.keep_all_reports,
             brief=abi_args.brief,
+            check_abi=abi_args.check_abi,
+            check_api=abi_args.check_api,
+            check_storage=abi_args.check_storage,
             skip_file=abi_args.skip_file
         )
         abi_check = AbiChecker(old_version, new_version, configuration)
diff --git a/scripts/assemble_changelog.py b/scripts/assemble_changelog.py
index b8a63c9..7b036aa 100755
--- a/scripts/assemble_changelog.py
+++ b/scripts/assemble_changelog.py
@@ -407,14 +407,15 @@
     is also present in an output file. This is not perfect but good enough
     for now.
     """
-    generated_output = set(open(generated_output_file, 'r', encoding='utf-8'))
-    for line in open(main_input_file, 'r', encoding='utf-8'):
-        if line not in generated_output:
-            raise LostContent('original file', line)
-    for merged_file in merged_files:
-        for line in open(merged_file, 'r', encoding='utf-8'):
+    with open(generated_output_file, 'r', encoding='utf-8') as fd:
+        generated_output = set(fd)
+        for line in open(main_input_file, 'r', encoding='utf-8'):
             if line not in generated_output:
-                raise LostContent(merged_file, line)
+                raise LostContent('original file', line)
+        for merged_file in merged_files:
+            for line in open(merged_file, 'r', encoding='utf-8'):
+                if line not in generated_output:
+                    raise LostContent(merged_file, line)
 
 def finish_output(changelog, output_file, input_file, merged_files):
     """Write the changelog to the output file.
diff --git a/scripts/mbedtls_dev/macro_collector.py b/scripts/mbedtls_dev/macro_collector.py
index bf82f13..987779d 100644
--- a/scripts/mbedtls_dev/macro_collector.py
+++ b/scripts/mbedtls_dev/macro_collector.py
@@ -18,7 +18,7 @@
 
 import itertools
 import re
-from typing import Dict, Iterable, Iterator, List, Optional, Pattern, Set, Tuple, Union
+from typing import Dict, IO, Iterable, Iterator, List, Optional, Pattern, Set, Tuple, Union
 
 
 class ReadFileLineException(Exception):
@@ -50,12 +50,13 @@
     """
     def __init__(self, filename: str, binary: bool = False) -> None:
         self.filename = filename
+        self.file = None #type: Optional[IO[str]]
         self.line_number = 'entry' #type: Union[int, str]
         self.generator = None #type: Optional[Iterable[Tuple[int, str]]]
         self.binary = binary
     def __enter__(self) -> 'read_file_lines':
-        self.generator = enumerate(open(self.filename,
-                                        'rb' if self.binary else 'r'))
+        self.file = open(self.filename, 'rb' if self.binary else 'r')
+        self.generator = enumerate(self.file)
         return self
     def __iter__(self) -> Iterator[str]:
         assert self.generator is not None
@@ -64,6 +65,8 @@
             yield content
         self.line_number = 'exit'
     def __exit__(self, exc_type, exc_value, exc_traceback) -> None:
+        if self.file is not None:
+            self.file.close()
         if exc_type is not None:
             raise ReadFileLineException(self.filename, self.line_number) \
                 from exc_value
diff --git a/tests/scripts/generate_psa_tests.py b/tests/scripts/generate_psa_tests.py
index 0d9cb36..75ef353 100755
--- a/tests/scripts/generate_psa_tests.py
+++ b/tests/scripts/generate_psa_tests.py
@@ -725,6 +725,8 @@
         filename = self.filename_for(basename)
         test_case.write_data_file(filename, test_cases)
 
+    # Note that targets whose name containns 'test_format' have their content
+    # validated by `abi_check.py`.
     TARGETS = {
         'test_suite_psa_crypto_generate_key.generated':
         lambda info: KeyGenerate(info).test_cases_for_key_generation(),
diff --git a/tests/suites/test_suite_psa_crypto.data b/tests/suites/test_suite_psa_crypto.data
index 6bce6bb..458860f 100644
--- a/tests/suites/test_suite_psa_crypto.data
+++ b/tests/suites/test_suite_psa_crypto.data
@@ -1642,6 +1642,14 @@
 depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_224:PSA_WANT_KEY_TYPE_HMAC
 mac_verify:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_HMAC(PSA_ALG_SHA_224):"4869205468657265":"896fb1128abbdf196832107cd49df33f47b4b1169912ba4f53684b22"
 
+PSA MAC sign multipart: RFC4231 Test case 1 - HMAC-SHA-224
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_224:PSA_WANT_KEY_TYPE_HMAC
+mac_sign_verify_multi:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_HMAC(PSA_ALG_SHA_224):"4869205468657265":0:"896fb1128abbdf196832107cd49df33f47b4b1169912ba4f53684b22"
+
+PSA MAC verify multipart: RFC4231 Test case 1 - HMAC-SHA-224
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_224:PSA_WANT_KEY_TYPE_HMAC
+mac_sign_verify_multi:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_HMAC(PSA_ALG_SHA_224):"4869205468657265":1:"896fb1128abbdf196832107cd49df33f47b4b1169912ba4f53684b22"
+
 PSA MAC sign: RFC4231 Test case 1 - HMAC-SHA-256
 depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_HMAC
 mac_sign:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_HMAC(PSA_ALG_SHA_256):"4869205468657265":"b0344c61d8db38535ca8afceaf0bf12b881dc200c9833da726e9376c2e32cff7"
@@ -1650,6 +1658,14 @@
 depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_HMAC
 mac_verify:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_HMAC(PSA_ALG_SHA_256):"4869205468657265":"b0344c61d8db38535ca8afceaf0bf12b881dc200c9833da726e9376c2e32cff7"
 
+PSA MAC sign multipart: RFC4231 Test case 1 - HMAC-SHA-256
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_HMAC
+mac_sign_verify_multi:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_HMAC(PSA_ALG_SHA_256):"4869205468657265":0:"b0344c61d8db38535ca8afceaf0bf12b881dc200c9833da726e9376c2e32cff7"
+
+PSA MAC verify multipart: RFC4231 Test case 1 - HMAC-SHA-256
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_HMAC
+mac_sign_verify_multi:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_HMAC(PSA_ALG_SHA_256):"4869205468657265":1:"b0344c61d8db38535ca8afceaf0bf12b881dc200c9833da726e9376c2e32cff7"
+
 PSA MAC sign: RFC4231 Test case 1 - HMAC-SHA-384
 depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_384:PSA_WANT_KEY_TYPE_HMAC
 mac_sign:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_HMAC(PSA_ALG_SHA_384):"4869205468657265":"afd03944d84895626b0825f4ab46907f15f9dadbe4101ec682aa034c7cebc59cfaea9ea9076ede7f4af152e8b2fa9cb6"
@@ -1658,6 +1674,14 @@
 depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_384:PSA_WANT_KEY_TYPE_HMAC
 mac_verify:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_HMAC(PSA_ALG_SHA_384):"4869205468657265":"afd03944d84895626b0825f4ab46907f15f9dadbe4101ec682aa034c7cebc59cfaea9ea9076ede7f4af152e8b2fa9cb6"
 
+PSA MAC sign multipart: RFC4231 Test case 1 - HMAC-SHA-384
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_384:PSA_WANT_KEY_TYPE_HMAC
+mac_sign_verify_multi:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_HMAC(PSA_ALG_SHA_384):"4869205468657265":0:"afd03944d84895626b0825f4ab46907f15f9dadbe4101ec682aa034c7cebc59cfaea9ea9076ede7f4af152e8b2fa9cb6"
+
+PSA MAC verify multipart: RFC4231 Test case 1 - HMAC-SHA-384
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_384:PSA_WANT_KEY_TYPE_HMAC
+mac_sign_verify_multi:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_HMAC(PSA_ALG_SHA_384):"4869205468657265":1:"afd03944d84895626b0825f4ab46907f15f9dadbe4101ec682aa034c7cebc59cfaea9ea9076ede7f4af152e8b2fa9cb6"
+
 PSA MAC sign: RFC4231 Test case 1 - HMAC-SHA-512
 depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_512:PSA_WANT_KEY_TYPE_HMAC
 mac_sign:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_HMAC(PSA_ALG_SHA_512):"4869205468657265":"87aa7cdea5ef619d4ff0b4241a1d6cb02379f4e2ce4ec2787ad0b30545e17cdedaa833b7d6b8a702038b274eaea3f4e4be9d914eeb61f1702e696c203a126854"
@@ -1666,6 +1690,14 @@
 depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_512:PSA_WANT_KEY_TYPE_HMAC
 mac_verify:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_HMAC(PSA_ALG_SHA_512):"4869205468657265":"87aa7cdea5ef619d4ff0b4241a1d6cb02379f4e2ce4ec2787ad0b30545e17cdedaa833b7d6b8a702038b274eaea3f4e4be9d914eeb61f1702e696c203a126854"
 
+PSA MAC sign multipart: RFC4231 Test case 1 - HMAC-SHA-512
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_512:PSA_WANT_KEY_TYPE_HMAC
+mac_sign_verify_multi:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_HMAC(PSA_ALG_SHA_512):"4869205468657265":0:"87aa7cdea5ef619d4ff0b4241a1d6cb02379f4e2ce4ec2787ad0b30545e17cdedaa833b7d6b8a702038b274eaea3f4e4be9d914eeb61f1702e696c203a126854"
+
+PSA MAC verify multipart: RFC4231 Test case 1 - HMAC-SHA-512
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_512:PSA_WANT_KEY_TYPE_HMAC
+mac_sign_verify_multi:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_HMAC(PSA_ALG_SHA_512):"4869205468657265":1:"87aa7cdea5ef619d4ff0b4241a1d6cb02379f4e2ce4ec2787ad0b30545e17cdedaa833b7d6b8a702038b274eaea3f4e4be9d914eeb61f1702e696c203a126854"
+
 PSA MAC verify: RFC4231 Test case 2 - HMAC-SHA-224
 depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_224:PSA_WANT_KEY_TYPE_HMAC
 mac_verify:PSA_KEY_TYPE_HMAC:"4a656665":PSA_ALG_HMAC(PSA_ALG_SHA_224):"7768617420646f2079612077616e7420666f72206e6f7468696e673f":"a30e01098bc6dbbf45690f3a7e9e6d0f8bbea2a39e6148008fd05e44"
@@ -1682,6 +1714,22 @@
 depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_512:PSA_WANT_KEY_TYPE_HMAC
 mac_verify:PSA_KEY_TYPE_HMAC:"4a656665":PSA_ALG_HMAC(PSA_ALG_SHA_512):"7768617420646f2079612077616e7420666f72206e6f7468696e673f":"164b7a7bfcf819e2e395fbe73b56e0a387bd64222e831fd610270cd7ea2505549758bf75c05a994a6d034f65f8f0e6fdcaeab1a34d4a6b4b636e070a38bce737"
 
+PSA MAC verify multipart: RFC4231 Test case 2 - HMAC-SHA-224
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_224:PSA_WANT_KEY_TYPE_HMAC
+mac_sign_verify_multi:PSA_KEY_TYPE_HMAC:"4a656665":PSA_ALG_HMAC(PSA_ALG_SHA_224):"7768617420646f2079612077616e7420666f72206e6f7468696e673f":1:"a30e01098bc6dbbf45690f3a7e9e6d0f8bbea2a39e6148008fd05e44"
+
+PSA MAC verify multipart: RFC4231 Test case 2 - HMAC-SHA-256
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_HMAC
+mac_sign_verify_multi:PSA_KEY_TYPE_HMAC:"4a656665":PSA_ALG_HMAC(PSA_ALG_SHA_256):"7768617420646f2079612077616e7420666f72206e6f7468696e673f":1:"5bdcc146bf60754e6a042426089575c75a003f089d2739839dec58b964ec3843"
+
+PSA MAC verify multipart: RFC4231 Test case 2 - HMAC-SHA-384
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_384:PSA_WANT_KEY_TYPE_HMAC
+mac_sign_verify_multi:PSA_KEY_TYPE_HMAC:"4a656665":PSA_ALG_HMAC(PSA_ALG_SHA_384):"7768617420646f2079612077616e7420666f72206e6f7468696e673f":1:"af45d2e376484031617f78d2b58a6b1b9c7ef464f5a01b47e42ec3736322445e8e2240ca5e69e2c78b3239ecfab21649"
+
+PSA MAC verify multipart: RFC4231 Test case 2 - HMAC-SHA-512
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_512:PSA_WANT_KEY_TYPE_HMAC
+mac_sign_verify_multi:PSA_KEY_TYPE_HMAC:"4a656665":PSA_ALG_HMAC(PSA_ALG_SHA_512):"7768617420646f2079612077616e7420666f72206e6f7468696e673f":1:"164b7a7bfcf819e2e395fbe73b56e0a387bd64222e831fd610270cd7ea2505549758bf75c05a994a6d034f65f8f0e6fdcaeab1a34d4a6b4b636e070a38bce737"
+
 PSA MAC verify: RFC4231 Test case 3 - HMAC-SHA-224
 depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_224:PSA_WANT_KEY_TYPE_HMAC
 mac_verify:PSA_KEY_TYPE_HMAC:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa":PSA_ALG_HMAC(PSA_ALG_SHA_224):"dddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddd":"7fb3cb3588c6c1f6ffa9694d7d6ad2649365b0c1f65d69d1ec8333ea"
@@ -1698,6 +1746,22 @@
 depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_512:PSA_WANT_KEY_TYPE_HMAC
 mac_verify:PSA_KEY_TYPE_HMAC:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa":PSA_ALG_HMAC(PSA_ALG_SHA_512):"dddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddd":"fa73b0089d56a284efb0f0756c890be9b1b5dbdd8ee81a3655f83e33b2279d39bf3e848279a722c806b485a47e67c807b946a337bee8942674278859e13292fb"
 
+PSA MAC verify multipart: RFC4231 Test case 3 - HMAC-SHA-224
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_224:PSA_WANT_KEY_TYPE_HMAC
+mac_sign_verify_multi:PSA_KEY_TYPE_HMAC:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa":PSA_ALG_HMAC(PSA_ALG_SHA_224):"dddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddd":1:"7fb3cb3588c6c1f6ffa9694d7d6ad2649365b0c1f65d69d1ec8333ea"
+
+PSA MAC verify multipart: RFC4231 Test case 3 - HMAC-SHA-256
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_HMAC
+mac_sign_verify_multi:PSA_KEY_TYPE_HMAC:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa":PSA_ALG_HMAC(PSA_ALG_SHA_256):"dddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddd":1:"773ea91e36800e46854db8ebd09181a72959098b3ef8c122d9635514ced565fe"
+
+PSA MAC verify multipart: RFC4231 Test case 3 - HMAC-SHA-384
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_384:PSA_WANT_KEY_TYPE_HMAC
+mac_sign_verify_multi:PSA_KEY_TYPE_HMAC:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa":PSA_ALG_HMAC(PSA_ALG_SHA_384):"dddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddd":1:"88062608d3e6ad8a0aa2ace014c8a86f0aa635d947ac9febe83ef4e55966144b2a5ab39dc13814b94e3ab6e101a34f27"
+
+PSA MAC verify multipart: RFC4231 Test case 3 - HMAC-SHA-512
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_512:PSA_WANT_KEY_TYPE_HMAC
+mac_sign_verify_multi:PSA_KEY_TYPE_HMAC:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa":PSA_ALG_HMAC(PSA_ALG_SHA_512):"dddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddd":1:"fa73b0089d56a284efb0f0756c890be9b1b5dbdd8ee81a3655f83e33b2279d39bf3e848279a722c806b485a47e67c807b946a337bee8942674278859e13292fb"
+
 PSA MAC verify: RFC4231 Test case 4 - HMAC-SHA-224
 depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_224:PSA_WANT_KEY_TYPE_HMAC
 mac_verify:PSA_KEY_TYPE_HMAC:"0102030405060708090a0b0c0d0e0f10111213141516171819":PSA_ALG_HMAC(PSA_ALG_SHA_224):"cdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcd":"6c11506874013cac6a2abc1bb382627cec6a90d86efc012de7afec5a"
@@ -1714,6 +1778,22 @@
 depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_512:PSA_WANT_KEY_TYPE_HMAC
 mac_verify:PSA_KEY_TYPE_HMAC:"0102030405060708090a0b0c0d0e0f10111213141516171819":PSA_ALG_HMAC(PSA_ALG_SHA_512):"cdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcd":"b0ba465637458c6990e5a8c5f61d4af7e576d97ff94b872de76f8050361ee3dba91ca5c11aa25eb4d679275cc5788063a5f19741120c4f2de2adebeb10a298dd"
 
+PSA MAC verify multipart: RFC4231 Test case 4 - HMAC-SHA-224
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_224:PSA_WANT_KEY_TYPE_HMAC
+mac_sign_verify_multi:PSA_KEY_TYPE_HMAC:"0102030405060708090a0b0c0d0e0f10111213141516171819":PSA_ALG_HMAC(PSA_ALG_SHA_224):"cdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcd":1:"6c11506874013cac6a2abc1bb382627cec6a90d86efc012de7afec5a"
+
+PSA MAC verify multipart: RFC4231 Test case 4 - HMAC-SHA-256
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_HMAC
+mac_sign_verify_multi:PSA_KEY_TYPE_HMAC:"0102030405060708090a0b0c0d0e0f10111213141516171819":PSA_ALG_HMAC(PSA_ALG_SHA_256):"cdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcd":1:"82558a389a443c0ea4cc819899f2083a85f0faa3e578f8077a2e3ff46729665b"
+
+PSA MAC verify multipart: RFC4231 Test case 4 - HMAC-SHA-384
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_384:PSA_WANT_KEY_TYPE_HMAC
+mac_sign_verify_multi:PSA_KEY_TYPE_HMAC:"0102030405060708090a0b0c0d0e0f10111213141516171819":PSA_ALG_HMAC(PSA_ALG_SHA_384):"cdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcd":1:"3e8a69b7783c25851933ab6290af6ca77a9981480850009cc5577c6e1f573b4e6801dd23c4a7d679ccf8a386c674cffb"
+
+PSA MAC verify multipart: RFC4231 Test case 4 - HMAC-SHA-512
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_512:PSA_WANT_KEY_TYPE_HMAC
+mac_sign_verify_multi:PSA_KEY_TYPE_HMAC:"0102030405060708090a0b0c0d0e0f10111213141516171819":PSA_ALG_HMAC(PSA_ALG_SHA_512):"cdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcd":1:"b0ba465637458c6990e5a8c5f61d4af7e576d97ff94b872de76f8050361ee3dba91ca5c11aa25eb4d679275cc5788063a5f19741120c4f2de2adebeb10a298dd"
+
 PSA MAC verify: RFC4231 Test case 6 - HMAC-SHA-224
 depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_224:PSA_WANT_KEY_TYPE_HMAC
 mac_verify:PSA_KEY_TYPE_HMAC:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa":PSA_ALG_HMAC(PSA_ALG_SHA_224):"54657374205573696e67204c6172676572205468616e20426c6f636b2d53697a65204b6579202d2048617368204b6579204669727374":"95e9a0db962095adaebe9b2d6f0dbce2d499f112f2d2b7273fa6870e"
@@ -1730,6 +1810,18 @@
 depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_512:PSA_WANT_KEY_TYPE_HMAC
 mac_verify:PSA_KEY_TYPE_HMAC:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa":PSA_ALG_HMAC(PSA_ALG_SHA_512):"54657374205573696e67204c6172676572205468616e20426c6f636b2d53697a65204b6579202d2048617368204b6579204669727374":"80b24263c7c1a3ebb71493c1dd7be8b49b46d1f41b4aeec1121b013783f8f3526b56d037e05f2598bd0fd2215d6a1e5295e64f73f63f0aec8b915a985d786598"
 
+PSA MAC verify multipart: RFC4231 Test case 6 - HMAC-SHA-256
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_HMAC
+mac_sign_verify_multi:PSA_KEY_TYPE_HMAC:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa":PSA_ALG_HMAC(PSA_ALG_SHA_256):"54657374205573696e67204c6172676572205468616e20426c6f636b2d53697a65204b6579202d2048617368204b6579204669727374":1:"60e431591ee0b67f0d8a26aacbf5b77f8e0bc6213728c5140546040f0ee37f54"
+
+PSA MAC verify multipart: RFC4231 Test case 6 - HMAC-SHA-384
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_384:PSA_WANT_KEY_TYPE_HMAC
+mac_sign_verify_multi:PSA_KEY_TYPE_HMAC:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa":PSA_ALG_HMAC(PSA_ALG_SHA_384):"54657374205573696e67204c6172676572205468616e20426c6f636b2d53697a65204b6579202d2048617368204b6579204669727374":1:"4ece084485813e9088d2c63a041bc5b44f9ef1012a2b588f3cd11f05033ac4c60c2ef6ab4030fe8296248df163f44952"
+
+PSA MAC verify multipart: RFC4231 Test case 6 - HMAC-SHA-512
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_512:PSA_WANT_KEY_TYPE_HMAC
+mac_sign_verify_multi:PSA_KEY_TYPE_HMAC:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa":PSA_ALG_HMAC(PSA_ALG_SHA_512):"54657374205573696e67204c6172676572205468616e20426c6f636b2d53697a65204b6579202d2048617368204b6579204669727374":1:"80b24263c7c1a3ebb71493c1dd7be8b49b46d1f41b4aeec1121b013783f8f3526b56d037e05f2598bd0fd2215d6a1e5295e64f73f63f0aec8b915a985d786598"
+
 PSA MAC verify: RFC4231 Test case 7 - HMAC-SHA-224
 depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_224:PSA_WANT_KEY_TYPE_HMAC
 mac_verify:PSA_KEY_TYPE_HMAC:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa":PSA_ALG_HMAC(PSA_ALG_SHA_224):"5468697320697320612074657374207573696e672061206c6172676572207468616e20626c6f636b2d73697a65206b657920616e642061206c6172676572207468616e20626c6f636b2d73697a6520646174612e20546865206b6579206e6565647320746f20626520686173686564206265666f7265206265696e6720757365642062792074686520484d414320616c676f726974686d2e":"3a854166ac5d9f023f54d517d0b39dbd946770db9c2b95c9f6f565d1"
@@ -1746,6 +1838,22 @@
 depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_512:PSA_WANT_KEY_TYPE_HMAC
 mac_verify:PSA_KEY_TYPE_HMAC:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa":PSA_ALG_HMAC(PSA_ALG_SHA_512):"5468697320697320612074657374207573696e672061206c6172676572207468616e20626c6f636b2d73697a65206b657920616e642061206c6172676572207468616e20626c6f636b2d73697a6520646174612e20546865206b6579206e6565647320746f20626520686173686564206265666f7265206265696e6720757365642062792074686520484d414320616c676f726974686d2e":"e37b6a775dc87dbaa4dfa9f96e5e3ffddebd71f8867289865df5a32d20cdc944b6022cac3c4982b10d5eeb55c3e4de15134676fb6de0446065c97440fa8c6a58"
 
+PSA MAC verify multipart: RFC4231 Test case 7 - HMAC-SHA-224
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_224:PSA_WANT_KEY_TYPE_HMAC
+mac_sign_verify_multi:PSA_KEY_TYPE_HMAC:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa":PSA_ALG_HMAC(PSA_ALG_SHA_224):"5468697320697320612074657374207573696e672061206c6172676572207468616e20626c6f636b2d73697a65206b657920616e642061206c6172676572207468616e20626c6f636b2d73697a6520646174612e20546865206b6579206e6565647320746f20626520686173686564206265666f7265206265696e6720757365642062792074686520484d414320616c676f726974686d2e":1:"3a854166ac5d9f023f54d517d0b39dbd946770db9c2b95c9f6f565d1"
+
+PSA MAC verify multipart: RFC4231 Test case 7 - HMAC-SHA-256
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_HMAC
+mac_sign_verify_multi:PSA_KEY_TYPE_HMAC:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa":PSA_ALG_HMAC(PSA_ALG_SHA_256):"5468697320697320612074657374207573696e672061206c6172676572207468616e20626c6f636b2d73697a65206b657920616e642061206c6172676572207468616e20626c6f636b2d73697a6520646174612e20546865206b6579206e6565647320746f20626520686173686564206265666f7265206265696e6720757365642062792074686520484d414320616c676f726974686d2e":1:"9b09ffa71b942fcb27635fbcd5b0e944bfdc63644f0713938a7f51535c3a35e2"
+
+PSA MAC verify multipart: RFC4231 Test case 7 - HMAC-SHA-384
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_384:PSA_WANT_KEY_TYPE_HMAC
+mac_sign_verify_multi:PSA_KEY_TYPE_HMAC:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa":PSA_ALG_HMAC(PSA_ALG_SHA_384):"5468697320697320612074657374207573696e672061206c6172676572207468616e20626c6f636b2d73697a65206b657920616e642061206c6172676572207468616e20626c6f636b2d73697a6520646174612e20546865206b6579206e6565647320746f20626520686173686564206265666f7265206265696e6720757365642062792074686520484d414320616c676f726974686d2e":1:"6617178e941f020d351e2f254e8fd32c602420feb0b8fb9adccebb82461e99c5a678cc31e799176d3860e6110c46523e"
+
+PSA MAC verify multipart: RFC4231 Test case 7 - HMAC-SHA-512
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_512:PSA_WANT_KEY_TYPE_HMAC
+mac_sign_verify_multi:PSA_KEY_TYPE_HMAC:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa":PSA_ALG_HMAC(PSA_ALG_SHA_512):"5468697320697320612074657374207573696e672061206c6172676572207468616e20626c6f636b2d73697a65206b657920616e642061206c6172676572207468616e20626c6f636b2d73697a6520646174612e20546865206b6579206e6565647320746f20626520686173686564206265666f7265206265696e6720757365642062792074686520484d414320616c676f726974686d2e":1:"e37b6a775dc87dbaa4dfa9f96e5e3ffddebd71f8867289865df5a32d20cdc944b6022cac3c4982b10d5eeb55c3e4de15134676fb6de0446065c97440fa8c6a58"
+
 PSA MAC sign: HMAC-SHA-224, truncated to 28 bytes (actual size)
 depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_224:PSA_WANT_KEY_TYPE_HMAC
 mac_sign:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_TRUNCATED_MAC(PSA_ALG_HMAC(PSA_ALG_SHA_224), 28):"4869205468657265":"896fb1128abbdf196832107cd49df33f47b4b1169912ba4f53684b22"
@@ -1754,6 +1862,14 @@
 depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_224:PSA_WANT_KEY_TYPE_HMAC
 mac_verify:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_TRUNCATED_MAC(PSA_ALG_HMAC(PSA_ALG_SHA_224), 28):"4869205468657265":"896fb1128abbdf196832107cd49df33f47b4b1169912ba4f53684b22"
 
+PSA MAC sign multipart: HMAC-SHA-224, truncated to 28 bytes (actual size)
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_224:PSA_WANT_KEY_TYPE_HMAC
+mac_sign_verify_multi:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_TRUNCATED_MAC(PSA_ALG_HMAC(PSA_ALG_SHA_224), 28):"4869205468657265":0:"896fb1128abbdf196832107cd49df33f47b4b1169912ba4f53684b22"
+
+PSA MAC verify multipart: HMAC-SHA-224, truncated to 28 bytes (actual size)
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_224:PSA_WANT_KEY_TYPE_HMAC
+mac_sign_verify_multi:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_TRUNCATED_MAC(PSA_ALG_HMAC(PSA_ALG_SHA_224), 28):"4869205468657265":1:"896fb1128abbdf196832107cd49df33f47b4b1169912ba4f53684b22"
+
 PSA MAC sign: HMAC-SHA-512, truncated to 64 bytes (actual size)
 depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_512:PSA_WANT_KEY_TYPE_HMAC
 mac_sign:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_TRUNCATED_MAC(PSA_ALG_HMAC(PSA_ALG_SHA_512), 64):"4869205468657265":"87aa7cdea5ef619d4ff0b4241a1d6cb02379f4e2ce4ec2787ad0b30545e17cdedaa833b7d6b8a702038b274eaea3f4e4be9d914eeb61f1702e696c203a126854"
@@ -1762,6 +1878,14 @@
 depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_512:PSA_WANT_KEY_TYPE_HMAC
 mac_verify:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_TRUNCATED_MAC(PSA_ALG_HMAC(PSA_ALG_SHA_512), 64):"4869205468657265":"87aa7cdea5ef619d4ff0b4241a1d6cb02379f4e2ce4ec2787ad0b30545e17cdedaa833b7d6b8a702038b274eaea3f4e4be9d914eeb61f1702e696c203a126854"
 
+PSA MAC sign multipart: HMAC-SHA-512, truncated to 64 bytes (actual size)
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_512:PSA_WANT_KEY_TYPE_HMAC
+mac_sign_verify_multi:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_TRUNCATED_MAC(PSA_ALG_HMAC(PSA_ALG_SHA_512), 64):"4869205468657265":0:"87aa7cdea5ef619d4ff0b4241a1d6cb02379f4e2ce4ec2787ad0b30545e17cdedaa833b7d6b8a702038b274eaea3f4e4be9d914eeb61f1702e696c203a126854"
+
+PSA MAC verify multipart: HMAC-SHA-512, truncated to 64 bytes (actual size)
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_512:PSA_WANT_KEY_TYPE_HMAC
+mac_sign_verify_multi:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_TRUNCATED_MAC(PSA_ALG_HMAC(PSA_ALG_SHA_512), 64):"4869205468657265":1:"87aa7cdea5ef619d4ff0b4241a1d6cb02379f4e2ce4ec2787ad0b30545e17cdedaa833b7d6b8a702038b274eaea3f4e4be9d914eeb61f1702e696c203a126854"
+
 PSA MAC sign: HMAC-SHA-224, truncated to 27 bytes
 depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_224:PSA_WANT_KEY_TYPE_HMAC
 mac_sign:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_TRUNCATED_MAC(PSA_ALG_HMAC(PSA_ALG_SHA_224), 27):"4869205468657265":"896fb1128abbdf196832107cd49df33f47b4b1169912ba4f53684b"
@@ -1770,6 +1894,14 @@
 depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_224:PSA_WANT_KEY_TYPE_HMAC
 mac_verify:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_TRUNCATED_MAC(PSA_ALG_HMAC(PSA_ALG_SHA_224), 27):"4869205468657265":"896fb1128abbdf196832107cd49df33f47b4b1169912ba4f53684b"
 
+PSA MAC sign multipart: HMAC-SHA-224, truncated to 27 bytes
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_224:PSA_WANT_KEY_TYPE_HMAC
+mac_sign_verify_multi:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_TRUNCATED_MAC(PSA_ALG_HMAC(PSA_ALG_SHA_224), 27):"4869205468657265":0:"896fb1128abbdf196832107cd49df33f47b4b1169912ba4f53684b"
+
+PSA MAC verify multipart: HMAC-SHA-224, truncated to 27 bytes
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_224:PSA_WANT_KEY_TYPE_HMAC
+mac_sign_verify_multi:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_TRUNCATED_MAC(PSA_ALG_HMAC(PSA_ALG_SHA_224), 27):"4869205468657265":1:"896fb1128abbdf196832107cd49df33f47b4b1169912ba4f53684b"
+
 PSA MAC sign: HMAC-SHA-512, truncated to 63 bytes
 depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_512:PSA_WANT_KEY_TYPE_HMAC
 mac_sign:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_TRUNCATED_MAC(PSA_ALG_HMAC(PSA_ALG_SHA_512), 63):"4869205468657265":"87aa7cdea5ef619d4ff0b4241a1d6cb02379f4e2ce4ec2787ad0b30545e17cdedaa833b7d6b8a702038b274eaea3f4e4be9d914eeb61f1702e696c203a1268"
@@ -1778,6 +1910,14 @@
 depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_512:PSA_WANT_KEY_TYPE_HMAC
 mac_verify:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_TRUNCATED_MAC(PSA_ALG_HMAC(PSA_ALG_SHA_512), 63):"4869205468657265":"87aa7cdea5ef619d4ff0b4241a1d6cb02379f4e2ce4ec2787ad0b30545e17cdedaa833b7d6b8a702038b274eaea3f4e4be9d914eeb61f1702e696c203a1268"
 
+PSA MAC sign multipart: HMAC-SHA-512, truncated to 63 bytes
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_512:PSA_WANT_KEY_TYPE_HMAC
+mac_sign_verify_multi:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_TRUNCATED_MAC(PSA_ALG_HMAC(PSA_ALG_SHA_512), 63):"4869205468657265":0:"87aa7cdea5ef619d4ff0b4241a1d6cb02379f4e2ce4ec2787ad0b30545e17cdedaa833b7d6b8a702038b274eaea3f4e4be9d914eeb61f1702e696c203a1268"
+
+PSA MAC verify multipart: HMAC-SHA-512, truncated to 63 bytes
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_512:PSA_WANT_KEY_TYPE_HMAC
+mac_sign_verify_multi:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_TRUNCATED_MAC(PSA_ALG_HMAC(PSA_ALG_SHA_512), 63):"4869205468657265":1:"87aa7cdea5ef619d4ff0b4241a1d6cb02379f4e2ce4ec2787ad0b30545e17cdedaa833b7d6b8a702038b274eaea3f4e4be9d914eeb61f1702e696c203a1268"
+
 PSA MAC sign: HMAC-SHA-224, truncated to 4 bytes
 depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_224:PSA_WANT_KEY_TYPE_HMAC
 mac_sign:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_TRUNCATED_MAC(PSA_ALG_HMAC(PSA_ALG_SHA_224), 4):"4869205468657265":"896fb112"
@@ -1786,6 +1926,14 @@
 depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_224:PSA_WANT_KEY_TYPE_HMAC
 mac_verify:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_TRUNCATED_MAC(PSA_ALG_HMAC(PSA_ALG_SHA_224), 4):"4869205468657265":"896fb112"
 
+PSA MAC sign multipart: HMAC-SHA-224, truncated to 4 bytes
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_224:PSA_WANT_KEY_TYPE_HMAC
+mac_sign_verify_multi:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_TRUNCATED_MAC(PSA_ALG_HMAC(PSA_ALG_SHA_224), 4):"4869205468657265":0:"896fb112"
+
+PSA MAC verify multipart: HMAC-SHA-224, truncated to 4 bytes
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_224:PSA_WANT_KEY_TYPE_HMAC
+mac_sign_verify_multi:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_TRUNCATED_MAC(PSA_ALG_HMAC(PSA_ALG_SHA_224), 4):"4869205468657265":1:"896fb112"
+
 PSA MAC sign: HMAC-SHA-512, truncated to 4 bytes
 depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_512:PSA_WANT_KEY_TYPE_HMAC
 mac_sign:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_TRUNCATED_MAC(PSA_ALG_HMAC(PSA_ALG_SHA_512), 4):"4869205468657265":"87aa7cde"
@@ -1794,6 +1942,14 @@
 depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_512:PSA_WANT_KEY_TYPE_HMAC
 mac_verify:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_TRUNCATED_MAC(PSA_ALG_HMAC(PSA_ALG_SHA_512), 4):"4869205468657265":"87aa7cde"
 
+PSA MAC sign multipart: HMAC-SHA-512, truncated to 4 bytes
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_512:PSA_WANT_KEY_TYPE_HMAC
+mac_sign_verify_multi:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_TRUNCATED_MAC(PSA_ALG_HMAC(PSA_ALG_SHA_512), 4):"4869205468657265":0:"87aa7cde"
+
+PSA MAC verify multipart: HMAC-SHA-512, truncated to 4 bytes
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_512:PSA_WANT_KEY_TYPE_HMAC
+mac_sign_verify_multi:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_TRUNCATED_MAC(PSA_ALG_HMAC(PSA_ALG_SHA_512), 4):"4869205468657265":1:"87aa7cde"
+
 PSA MAC sign: CMAC-3DES (CAVP vector #95)
 depends_on:PSA_WANT_ALG_CMAC:PSA_WANT_KEY_TYPE_DES
 mac_sign:PSA_KEY_TYPE_DES:"7c34e67a2a8fef581cc4f7dceaea130dad52c189739e401f":PSA_ALG_CMAC:"eb3365a0a9d141270334065547418fe64c47823c024082b94d54a66d149f2af1":"e1d7c3736739e726"
@@ -1802,6 +1958,14 @@
 depends_on:PSA_WANT_ALG_CMAC:PSA_WANT_KEY_TYPE_DES
 mac_verify:PSA_KEY_TYPE_DES:"7c34e67a2a8fef581cc4f7dceaea130dad52c189739e401f":PSA_ALG_CMAC:"eb3365a0a9d141270334065547418fe64c47823c024082b94d54a66d149f2af1":"e1d7c3736739e726"
 
+PSA MAC sign multipart: CMAC-3DES (CAVP vector #95)
+depends_on:PSA_WANT_ALG_CMAC:PSA_WANT_KEY_TYPE_DES
+mac_sign_verify_multi:PSA_KEY_TYPE_DES:"7c34e67a2a8fef581cc4f7dceaea130dad52c189739e401f":PSA_ALG_CMAC:"eb3365a0a9d141270334065547418fe64c47823c024082b94d54a66d149f2af1":0:"e1d7c3736739e726"
+
+PSA MAC verify multipart: CMAC-3DES (CAVP vector #95)
+depends_on:PSA_WANT_ALG_CMAC:PSA_WANT_KEY_TYPE_DES
+mac_sign_verify_multi:PSA_KEY_TYPE_DES:"7c34e67a2a8fef581cc4f7dceaea130dad52c189739e401f":PSA_ALG_CMAC:"eb3365a0a9d141270334065547418fe64c47823c024082b94d54a66d149f2af1":1:"e1d7c3736739e726"
+
 PSA MAC: CMAC-3DES-2key (not supported in PSA)
 depends_on:PSA_WANT_ALG_CMAC:PSA_WANT_KEY_TYPE_DES
 mac_setup:PSA_KEY_TYPE_DES:"89fe91f1c1ef2f01efc4c18f5715894c":PSA_ALG_CMAC:PSA_ERROR_NOT_SUPPORTED
@@ -1818,6 +1982,14 @@
 depends_on:PSA_WANT_ALG_CMAC:PSA_WANT_KEY_TYPE_AES
 mac_verify:PSA_KEY_TYPE_AES:"2b7e151628aed2a6abf7158809cf4f3c":PSA_ALG_CMAC:"6bc1bee22e409f96e93d7e117393172aae2d8a571e03ac9c9eb76fac45af8e5130c81c46a35ce411":"dfa66747de9ae63030ca32611497c827"
 
+PSA MAC sign multipart: CMAC-AES-128
+depends_on:PSA_WANT_ALG_CMAC:PSA_WANT_KEY_TYPE_AES
+mac_sign_verify_multi:PSA_KEY_TYPE_AES:"2b7e151628aed2a6abf7158809cf4f3c":PSA_ALG_CMAC:"6bc1bee22e409f96e93d7e117393172aae2d8a571e03ac9c9eb76fac45af8e5130c81c46a35ce411":0:"dfa66747de9ae63030ca32611497c827"
+
+PSA MAC verify multipart: CMAC-AES-128
+depends_on:PSA_WANT_ALG_CMAC:PSA_WANT_KEY_TYPE_AES
+mac_sign_verify_multi:PSA_KEY_TYPE_AES:"2b7e151628aed2a6abf7158809cf4f3c":PSA_ALG_CMAC:"6bc1bee22e409f96e93d7e117393172aae2d8a571e03ac9c9eb76fac45af8e5130c81c46a35ce411":1:"dfa66747de9ae63030ca32611497c827"
+
 PSA MAC sign: CMAC-AES-128, truncated to 16 bytes (actual size)
 depends_on:PSA_WANT_ALG_CMAC:PSA_WANT_KEY_TYPE_AES
 mac_sign:PSA_KEY_TYPE_AES:"2b7e151628aed2a6abf7158809cf4f3c":PSA_ALG_TRUNCATED_MAC(PSA_ALG_CMAC, 16):"6bc1bee22e409f96e93d7e117393172aae2d8a571e03ac9c9eb76fac45af8e5130c81c46a35ce411":"dfa66747de9ae63030ca32611497c827"
@@ -1826,6 +1998,14 @@
 depends_on:PSA_WANT_ALG_CMAC:PSA_WANT_KEY_TYPE_AES
 mac_verify:PSA_KEY_TYPE_AES:"2b7e151628aed2a6abf7158809cf4f3c":PSA_ALG_TRUNCATED_MAC(PSA_ALG_CMAC, 16):"6bc1bee22e409f96e93d7e117393172aae2d8a571e03ac9c9eb76fac45af8e5130c81c46a35ce411":"dfa66747de9ae63030ca32611497c827"
 
+PSA MAC sign multipart: CMAC-AES-128, truncated to 16 bytes (actual size)
+depends_on:PSA_WANT_ALG_CMAC:PSA_WANT_KEY_TYPE_AES
+mac_sign_verify_multi:PSA_KEY_TYPE_AES:"2b7e151628aed2a6abf7158809cf4f3c":PSA_ALG_TRUNCATED_MAC(PSA_ALG_CMAC, 16):"6bc1bee22e409f96e93d7e117393172aae2d8a571e03ac9c9eb76fac45af8e5130c81c46a35ce411":0:"dfa66747de9ae63030ca32611497c827"
+
+PSA MAC verify multipart: CMAC-AES-128, truncated to 16 bytes (actual size)
+depends_on:PSA_WANT_ALG_CMAC:PSA_WANT_KEY_TYPE_AES
+mac_sign_verify_multi:PSA_KEY_TYPE_AES:"2b7e151628aed2a6abf7158809cf4f3c":PSA_ALG_TRUNCATED_MAC(PSA_ALG_CMAC, 16):"6bc1bee22e409f96e93d7e117393172aae2d8a571e03ac9c9eb76fac45af8e5130c81c46a35ce411":1:"dfa66747de9ae63030ca32611497c827"
+
 PSA MAC sign: CMAC-AES-128, truncated to 15 bytes
 depends_on:PSA_WANT_ALG_CMAC:PSA_WANT_KEY_TYPE_AES
 mac_sign:PSA_KEY_TYPE_AES:"2b7e151628aed2a6abf7158809cf4f3c":PSA_ALG_TRUNCATED_MAC(PSA_ALG_CMAC, 15):"6bc1bee22e409f96e93d7e117393172aae2d8a571e03ac9c9eb76fac45af8e5130c81c46a35ce411":"dfa66747de9ae63030ca32611497c8"
@@ -1834,6 +2014,14 @@
 depends_on:PSA_WANT_ALG_CMAC:PSA_WANT_KEY_TYPE_AES
 mac_verify:PSA_KEY_TYPE_AES:"2b7e151628aed2a6abf7158809cf4f3c":PSA_ALG_TRUNCATED_MAC(PSA_ALG_CMAC, 15):"6bc1bee22e409f96e93d7e117393172aae2d8a571e03ac9c9eb76fac45af8e5130c81c46a35ce411":"dfa66747de9ae63030ca32611497c8"
 
+PSA MAC sign multipart: CMAC-AES-128, truncated to 15 bytes
+depends_on:PSA_WANT_ALG_CMAC:PSA_WANT_KEY_TYPE_AES
+mac_sign_verify_multi:PSA_KEY_TYPE_AES:"2b7e151628aed2a6abf7158809cf4f3c":PSA_ALG_TRUNCATED_MAC(PSA_ALG_CMAC, 15):"6bc1bee22e409f96e93d7e117393172aae2d8a571e03ac9c9eb76fac45af8e5130c81c46a35ce411":0:"dfa66747de9ae63030ca32611497c8"
+
+PSA MAC verify multipart: CMAC-AES-128, truncated to 15 bytes
+depends_on:PSA_WANT_ALG_CMAC:PSA_WANT_KEY_TYPE_AES
+mac_sign_verify_multi:PSA_KEY_TYPE_AES:"2b7e151628aed2a6abf7158809cf4f3c":PSA_ALG_TRUNCATED_MAC(PSA_ALG_CMAC, 15):"6bc1bee22e409f96e93d7e117393172aae2d8a571e03ac9c9eb76fac45af8e5130c81c46a35ce411":1:"dfa66747de9ae63030ca32611497c8"
+
 PSA MAC sign: CMAC-AES-128, truncated to 4 bytes
 depends_on:PSA_WANT_ALG_CMAC:PSA_WANT_KEY_TYPE_AES
 mac_sign:PSA_KEY_TYPE_AES:"2b7e151628aed2a6abf7158809cf4f3c":PSA_ALG_TRUNCATED_MAC(PSA_ALG_CMAC, 4):"6bc1bee22e409f96e93d7e117393172aae2d8a571e03ac9c9eb76fac45af8e5130c81c46a35ce411":"dfa66747"
@@ -1842,6 +2030,14 @@
 depends_on:PSA_WANT_ALG_CMAC:PSA_WANT_KEY_TYPE_AES
 mac_verify:PSA_KEY_TYPE_AES:"2b7e151628aed2a6abf7158809cf4f3c":PSA_ALG_TRUNCATED_MAC(PSA_ALG_CMAC, 4):"6bc1bee22e409f96e93d7e117393172aae2d8a571e03ac9c9eb76fac45af8e5130c81c46a35ce411":"dfa66747"
 
+PSA MAC sign multipart: CMAC-AES-128, truncated to 4 bytes
+depends_on:PSA_WANT_ALG_CMAC:PSA_WANT_KEY_TYPE_AES
+mac_sign_verify_multi:PSA_KEY_TYPE_AES:"2b7e151628aed2a6abf7158809cf4f3c":PSA_ALG_TRUNCATED_MAC(PSA_ALG_CMAC, 4):"6bc1bee22e409f96e93d7e117393172aae2d8a571e03ac9c9eb76fac45af8e5130c81c46a35ce411":0:"dfa66747"
+
+PSA MAC verify multipart: CMAC-AES-128, truncated to 4 bytes
+depends_on:PSA_WANT_ALG_CMAC:PSA_WANT_KEY_TYPE_AES
+mac_sign_verify_multi:PSA_KEY_TYPE_AES:"2b7e151628aed2a6abf7158809cf4f3c":PSA_ALG_TRUNCATED_MAC(PSA_ALG_CMAC, 4):"6bc1bee22e409f96e93d7e117393172aae2d8a571e03ac9c9eb76fac45af8e5130c81c46a35ce411":1:"dfa66747"
+
 Cipher operation object initializers zero properly
 cipher_operation_init:
 
@@ -2064,7 +2260,7 @@
 cipher_decrypt_fail:PSA_ALG_CBC_NO_PADDING:PSA_KEY_TYPE_AES:"2b7e151628aed2a6abf7158809cf4f3c":"2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a":"6bc1bee223":PSA_ERROR_INVALID_ARGUMENT
 
 PSA symetric decrypt: CCM*-no-tag, input too short (15 bytes)
-depends_on:MBEDTLS_AES_C
+depends_on:MBEDTLS_AES_C:MBEDTLS_CCM_C
 cipher_decrypt_fail:PSA_ALG_CCM_STAR_NO_TAG:PSA_KEY_TYPE_AES:"19ebfde2d5468ba0a3031bde629b11fd":"5a8aa485c316e9":"2a2a2a2a2a2a2a2a":PSA_ERROR_INVALID_ARGUMENT
 
 PSA symmetric decrypt: AES-ECB, 0 bytes, good
diff --git a/tests/suites/test_suite_psa_crypto.function b/tests/suites/test_suite_psa_crypto.function
index 6539468..f0b5dd7 100644
--- a/tests/suites/test_suite_psa_crypto.function
+++ b/tests/suites/test_suite_psa_crypto.function
@@ -589,6 +589,122 @@
     return( test_ok );
 }
 
+/*!
+ * \brief                           Internal Function for MAC multipart tests.
+ * \param key_type_arg              Type of key passed in
+ * \param key_data                  The encryption / decryption key data
+ * \param alg_arg                   The type of algorithm used
+ * \param input_data                Data to encrypt / decrypt
+ * \param data_part_len_arg         If not -1, the length of chunks to feed
+ *                                  the data in to be encrypted / decrypted. If
+ *                                  -1, no chunking
+ * \param expected_output           Expected output
+ * \param is_verify                 If non-zero this is an verify operation.
+ * \param do_zero_parts             If non-zero, interleave zero length chunks
+ *                                  with normal length chunks.
+ * \return int                      Zero on failure, non-zero on success.
+ */
+static int mac_multipart_internal_func( int key_type_arg, data_t *key_data,
+                                        int alg_arg,
+                                        data_t *input_data,
+                                        int data_part_len_arg,
+                                        data_t *expected_output,
+                                        int is_verify,
+                                        int do_zero_parts )
+{
+    mbedtls_svc_key_id_t key = MBEDTLS_SVC_KEY_ID_INIT;
+    psa_key_type_t key_type = key_type_arg;
+    psa_algorithm_t alg = alg_arg;
+    psa_mac_operation_t operation = PSA_MAC_OPERATION_INIT;
+    unsigned char mac[PSA_MAC_MAX_SIZE];
+    size_t part_offset = 0;
+    size_t part_length = 0;
+    size_t data_part_len = 0;
+    size_t mac_len = 0;
+    psa_key_attributes_t attributes = PSA_KEY_ATTRIBUTES_INIT;
+    psa_status_t status = PSA_ERROR_GENERIC_ERROR;
+
+    int test_ok = 0;
+    size_t part_count = 0;
+
+    PSA_INIT( );
+
+    if( is_verify )
+        psa_set_key_usage_flags( &attributes, PSA_KEY_USAGE_VERIFY_HASH );
+    else
+        psa_set_key_usage_flags( &attributes, PSA_KEY_USAGE_SIGN_HASH );
+
+    psa_set_key_algorithm( &attributes, alg );
+    psa_set_key_type( &attributes, key_type );
+
+    PSA_ASSERT( psa_import_key( &attributes, key_data->x, key_data->len,
+                                &key ) );
+
+    if( is_verify )
+        status = psa_mac_verify_setup( &operation, key, alg );
+    else
+        status = psa_mac_sign_setup( &operation, key, alg );
+
+    PSA_ASSERT( status );
+
+    if( data_part_len_arg != -1 )
+    {
+        /* Pass data in parts */
+        data_part_len = ( size_t ) data_part_len_arg;
+
+        for( part_offset = 0, part_count = 0;
+             part_offset < input_data->len;
+             part_offset += part_length, part_count++ )
+        {
+            if( do_zero_parts && ( part_count & 0x01 ) )
+            {
+                part_length = 0;
+            }
+            else if( ( input_data->len - part_offset ) < data_part_len )
+            {
+                part_length = ( input_data->len - part_offset );
+            }
+            else
+            {
+                part_length = data_part_len;
+            }
+
+            PSA_ASSERT( psa_mac_update( &operation,
+                                        ( input_data->x + part_offset ),
+                                        part_length ) );
+        }
+    }
+    else
+    {
+        /* Pass all data in one go. */
+        PSA_ASSERT( psa_mac_update( &operation, input_data->x,
+                                    input_data->len ) );
+    }
+
+    if( is_verify )
+    {
+        PSA_ASSERT( psa_mac_verify_finish( &operation, expected_output->x,
+                                           expected_output->len ) );
+    }
+    else
+    {
+        PSA_ASSERT( psa_mac_sign_finish( &operation, mac,
+                                         PSA_MAC_MAX_SIZE, &mac_len ) );
+
+        ASSERT_COMPARE( expected_output->x, expected_output->len,
+                        mac, mac_len );
+    }
+
+    test_ok = 1;
+
+exit:
+    psa_destroy_key( key );
+    psa_mac_abort( &operation );
+    PSA_DONE( );
+
+    return( test_ok );
+}
+
 /* END_HEADER */
 
 /* BEGIN_DEPENDENCIES
@@ -1155,6 +1271,25 @@
                                  mac, PSA_MAC_MAX_SIZE, &mac_len ),
                 expected_status_sign );
 
+    /* Calculate the MAC, multi-part case. */
+    PSA_ASSERT( psa_mac_abort( &operation ) );
+    status = psa_mac_sign_setup( &operation, key, exercise_alg );
+    if( status == PSA_SUCCESS )
+    {
+        status = psa_mac_update( &operation, input, 128 );
+        if( status == PSA_SUCCESS )
+            TEST_EQUAL( psa_mac_sign_finish( &operation, mac, PSA_MAC_MAX_SIZE,
+                                             &mac_len ),
+                        expected_status_sign );
+        else
+            TEST_EQUAL( status, expected_status_sign );
+    }
+    else
+    {
+        TEST_EQUAL( status, expected_status_sign );
+    }
+    PSA_ASSERT( psa_mac_abort( &operation ) );
+
     /* Verify correct MAC, one-shot case. */
     status = psa_mac_verify( key, exercise_alg, input, 128,
                                 mac, mac_len );
@@ -1164,6 +1299,29 @@
     else
         TEST_EQUAL( status, expected_status_verify );
 
+    /* Verify correct MAC, multi-part case. */
+    status = psa_mac_verify_setup( &operation, key, exercise_alg );
+    if( status == PSA_SUCCESS )
+    {
+        status = psa_mac_update( &operation, input, 128 );
+        if( status == PSA_SUCCESS )
+        {
+            status = psa_mac_verify_finish( &operation, mac, mac_len );
+            if( expected_status_sign != PSA_SUCCESS && expected_status_verify == PSA_SUCCESS )
+                TEST_EQUAL( status, PSA_ERROR_INVALID_SIGNATURE );
+            else
+                TEST_EQUAL( status, expected_status_verify );
+        }
+        else
+        {
+            TEST_EQUAL( status, expected_status_verify );
+        }
+    }
+    else
+    {
+        TEST_EQUAL( status, expected_status_verify );
+    }
+
     psa_mac_abort( &operation );
 
     memset( mac, 0, sizeof( mac ) );
@@ -1188,8 +1346,20 @@
     psa_key_attributes_t attributes = PSA_KEY_ATTRIBUTES_INIT;
     psa_cipher_operation_t operation = PSA_CIPHER_OPERATION_INIT;
     psa_key_usage_t policy_usage = policy_usage_arg;
+    size_t output_buffer_size = 0;
+    size_t input_buffer_size = 0;
+    size_t output_length = 0;
+    uint8_t *output = NULL;
+    uint8_t *input = NULL;
     psa_status_t status;
 
+    input_buffer_size = PSA_BLOCK_CIPHER_BLOCK_LENGTH( exercise_alg );
+    output_buffer_size = PSA_CIPHER_ENCRYPT_OUTPUT_SIZE( key_type, exercise_alg,
+                                                         input_buffer_size );
+
+    ASSERT_ALLOC( input, input_buffer_size );
+    ASSERT_ALLOC( output, output_buffer_size );
+
     PSA_ASSERT( psa_crypto_init( ) );
 
     psa_set_key_usage_flags( &attributes, policy_usage );
@@ -1203,6 +1373,17 @@
     TEST_EQUAL( policy_usage,
                 mbedtls_test_update_key_usage_flags( policy_usage ) );
 
+    /* Encrypt check, one-shot */
+    status = psa_cipher_encrypt( key, exercise_alg, input, input_buffer_size,
+                                 output, output_buffer_size,
+                                 &output_length);
+    if( policy_alg == exercise_alg &&
+        ( policy_usage & PSA_KEY_USAGE_ENCRYPT ) != 0 )
+        PSA_ASSERT( status );
+    else
+        TEST_EQUAL( status, PSA_ERROR_NOT_PERMITTED );
+
+    /* Encrypt check, multi-part */
     status = psa_cipher_encrypt_setup( &operation, key, exercise_alg );
     if( policy_alg == exercise_alg &&
         ( policy_usage & PSA_KEY_USAGE_ENCRYPT ) != 0 )
@@ -1211,6 +1392,17 @@
         TEST_EQUAL( status, PSA_ERROR_NOT_PERMITTED );
     psa_cipher_abort( &operation );
 
+    /* Decrypt check, one-shot */
+    status = psa_cipher_decrypt( key, exercise_alg, output, output_buffer_size,
+                                 input, input_buffer_size,
+                                 &output_length);
+    if( policy_alg == exercise_alg &&
+        ( policy_usage & PSA_KEY_USAGE_DECRYPT ) != 0 )
+        PSA_ASSERT( status );
+    else
+        TEST_EQUAL( status, PSA_ERROR_NOT_PERMITTED );
+
+    /* Decrypt check, multi-part */
     status = psa_cipher_decrypt_setup( &operation, key, exercise_alg );
     if( policy_alg == exercise_alg &&
         ( policy_usage & PSA_KEY_USAGE_DECRYPT ) != 0 )
@@ -1220,6 +1412,8 @@
 
 exit:
     psa_cipher_abort( &operation );
+    mbedtls_free( input );
+    mbedtls_free( output );
     psa_destroy_key( key );
     PSA_DONE( );
 }
@@ -1237,6 +1431,7 @@
 {
     mbedtls_svc_key_id_t key = MBEDTLS_SVC_KEY_ID_INIT;
     psa_key_attributes_t attributes = PSA_KEY_ATTRIBUTES_INIT;
+    psa_aead_operation_t operation = PSA_AEAD_OPERATION_INIT;
     psa_key_usage_t policy_usage = policy_usage_arg;
     psa_status_t status;
     psa_status_t expected_status = expected_status_arg;
@@ -1262,6 +1457,7 @@
     TEST_EQUAL( policy_usage,
                 mbedtls_test_update_key_usage_flags( policy_usage ) );
 
+    /* Encrypt check, one-shot */
     status = psa_aead_encrypt( key, exercise_alg,
                                nonce, nonce_length,
                                NULL, 0,
@@ -1273,6 +1469,14 @@
     else
         TEST_EQUAL( status, PSA_ERROR_NOT_PERMITTED );
 
+    /* Encrypt check, multi-part */
+    status = psa_aead_encrypt_setup( &operation, key, exercise_alg );
+    if( ( policy_usage & PSA_KEY_USAGE_ENCRYPT ) != 0 )
+        TEST_EQUAL( status, expected_status );
+    else
+        TEST_EQUAL( status, PSA_ERROR_NOT_PERMITTED );
+
+    /* Decrypt check, one-shot */
     memset( tag, 0, sizeof( tag ) );
     status = psa_aead_decrypt( key, exercise_alg,
                                nonce, nonce_length,
@@ -1287,7 +1491,16 @@
     else
         TEST_EQUAL( status, expected_status );
 
+    /* Decrypt check, multi-part */
+    PSA_ASSERT( psa_aead_abort( &operation ) );
+    status = psa_aead_decrypt_setup( &operation, key, exercise_alg );
+    if( ( policy_usage & PSA_KEY_USAGE_DECRYPT ) == 0 )
+        TEST_EQUAL( status, PSA_ERROR_NOT_PERMITTED );
+    else
+        TEST_EQUAL( status, expected_status );
+
 exit:
+    PSA_ASSERT( psa_aead_abort( &operation ) );
     psa_destroy_key( key );
     PSA_DONE( );
 }
@@ -1803,12 +2016,24 @@
                  int expected_status_arg )
 {
     psa_algorithm_t alg = alg_arg;
+    uint8_t *output = NULL;
+    size_t output_size = 0;
+    size_t output_length = 0;
     psa_status_t expected_status = expected_status_arg;
     psa_hash_operation_t operation = PSA_HASH_OPERATION_INIT;
     psa_status_t status;
 
     PSA_ASSERT( psa_crypto_init( ) );
 
+    /* Hash Setup, one-shot */
+    output_size = PSA_HASH_LENGTH( alg );
+    ASSERT_ALLOC( output, output_size );
+
+    status = psa_hash_compute( alg, NULL, 0,
+                               output, output_size, &output_length );
+    TEST_EQUAL( status, expected_status );
+
+    /* Hash Setup, multi-part */
     status = psa_hash_setup( &operation, alg );
     TEST_EQUAL( status, expected_status );
 
@@ -1827,6 +2052,7 @@
 #endif
 
 exit:
+    mbedtls_free( output );
     PSA_DONE( );
 }
 /* END_CASE */
@@ -1839,6 +2065,7 @@
     uint8_t *output = NULL;
     size_t output_size = output_size_arg;
     size_t output_length = INVALID_EXPORT_LENGTH;
+    psa_hash_operation_t operation = PSA_HASH_OPERATION_INIT;
     psa_status_t expected_status = expected_status_arg;
     psa_status_t status;
 
@@ -1846,12 +2073,38 @@
 
     PSA_ASSERT( psa_crypto_init( ) );
 
+    /* Hash Compute, one-shot */
     status = psa_hash_compute( alg, input->x, input->len,
                                output, output_size, &output_length );
     TEST_EQUAL( status, expected_status );
     TEST_ASSERT( output_length <= output_size );
 
+    /* Hash Compute, multi-part */
+    status = psa_hash_setup( &operation, alg );
+    if( status == PSA_SUCCESS )
+    {
+        status = psa_hash_update( &operation, input->x, input->len );
+        if( status == PSA_SUCCESS )
+        {
+            status = psa_hash_finish( &operation, output, output_size,
+                                      &output_length );
+            if( status == PSA_SUCCESS )
+                TEST_ASSERT( output_length <= output_size );
+            else
+                TEST_EQUAL( status, expected_status );
+        }
+        else
+        {
+            TEST_EQUAL( status, expected_status );
+        }
+    }
+    else
+    {
+        TEST_EQUAL( status, expected_status );
+    }
+
 exit:
+    PSA_ASSERT( psa_hash_abort( &operation ) );
     mbedtls_free( output );
     PSA_DONE( );
 }
@@ -1864,15 +2117,39 @@
 {
     psa_algorithm_t alg = alg_arg;
     psa_status_t expected_status = expected_status_arg;
+    psa_hash_operation_t operation = PSA_HASH_OPERATION_INIT;
     psa_status_t status;
 
     PSA_ASSERT( psa_crypto_init( ) );
 
+    /* Hash Compare, one-shot */
     status = psa_hash_compare( alg, input->x, input->len,
                                reference_hash->x, reference_hash->len );
     TEST_EQUAL( status, expected_status );
 
+    /* Hash Compare, multi-part */
+    status = psa_hash_setup( &operation, alg );
+    if( status == PSA_SUCCESS )
+    {
+        status = psa_hash_update( &operation, input->x, input->len );
+        if( status == PSA_SUCCESS )
+        {
+            status = psa_hash_verify( &operation, reference_hash->x,
+                                      reference_hash->len );
+            TEST_EQUAL( status, expected_status );
+        }
+        else
+        {
+            TEST_EQUAL( status, expected_status );
+        }
+    }
+    else
+    {
+        TEST_EQUAL( status, expected_status );
+    }
+
 exit:
+    PSA_ASSERT( psa_hash_abort( &operation ) );
     PSA_DONE( );
 }
 /* END_CASE */
@@ -1884,11 +2161,12 @@
     psa_algorithm_t alg = alg_arg;
     uint8_t output[PSA_HASH_MAX_SIZE + 1];
     size_t output_length = INVALID_EXPORT_LENGTH;
+    psa_hash_operation_t operation = PSA_HASH_OPERATION_INIT;
     size_t i;
 
     PSA_ASSERT( psa_crypto_init( ) );
 
-    /* Compute with tight buffer */
+    /* Compute with tight buffer, one-shot */
     PSA_ASSERT( psa_hash_compute( alg, input->x, input->len,
                                   output, PSA_HASH_LENGTH( alg ),
                                   &output_length ) );
@@ -1896,7 +2174,17 @@
     ASSERT_COMPARE( output, output_length,
                     expected_output->x, expected_output->len );
 
-    /* Compute with larger buffer */
+    /* Compute with tight buffer, multi-part */
+    PSA_ASSERT( psa_hash_setup( &operation, alg ) );
+    PSA_ASSERT( psa_hash_update( &operation, input->x, input->len ) );
+    PSA_ASSERT( psa_hash_finish( &operation, output,
+                                 PSA_HASH_LENGTH( alg ),
+                                 &output_length ) );
+    TEST_EQUAL( output_length, PSA_HASH_LENGTH( alg ) );
+    ASSERT_COMPARE( output, output_length,
+                    expected_output->x, expected_output->len );
+
+    /* Compute with larger buffer, one-shot */
     PSA_ASSERT( psa_hash_compute( alg, input->x, input->len,
                                   output, sizeof( output ),
                                   &output_length ) );
@@ -1904,32 +2192,69 @@
     ASSERT_COMPARE( output, output_length,
                     expected_output->x, expected_output->len );
 
-    /* Compare with correct hash */
+    /* Compute with larger buffer, multi-part */
+    PSA_ASSERT( psa_hash_setup( &operation, alg ) );
+    PSA_ASSERT( psa_hash_update( &operation, input->x, input->len ) );
+    PSA_ASSERT( psa_hash_finish( &operation, output,
+                                 sizeof( output ), &output_length ) );
+    TEST_EQUAL( output_length, PSA_HASH_LENGTH( alg ) );
+    ASSERT_COMPARE( output, output_length,
+                    expected_output->x, expected_output->len );
+
+    /* Compare with correct hash, one-shot */
     PSA_ASSERT( psa_hash_compare( alg, input->x, input->len,
                                   output, output_length ) );
 
-    /* Compare with trailing garbage */
+    /* Compare with correct hash, multi-part */
+    PSA_ASSERT( psa_hash_setup( &operation, alg ) );
+    PSA_ASSERT( psa_hash_update( &operation, input->x, input->len ) );
+    PSA_ASSERT( psa_hash_verify( &operation, output,
+                output_length ) );
+
+    /* Compare with trailing garbage, one-shot */
     TEST_EQUAL( psa_hash_compare( alg, input->x, input->len,
                                   output, output_length + 1 ),
                 PSA_ERROR_INVALID_SIGNATURE );
 
-    /* Compare with truncated hash */
+    /* Compare with trailing garbage, multi-part */
+    PSA_ASSERT( psa_hash_setup( &operation, alg ) );
+    PSA_ASSERT( psa_hash_update( &operation, input->x, input->len ) );
+    TEST_EQUAL( psa_hash_verify( &operation, output, output_length + 1 ),
+                PSA_ERROR_INVALID_SIGNATURE );
+
+    /* Compare with truncated hash, one-shot */
     TEST_EQUAL( psa_hash_compare( alg, input->x, input->len,
                                   output, output_length - 1 ),
                 PSA_ERROR_INVALID_SIGNATURE );
 
+    /* Compare with truncated hash, multi-part */
+    PSA_ASSERT( psa_hash_setup( &operation, alg ) );
+    PSA_ASSERT( psa_hash_update( &operation, input->x, input->len ) );
+    TEST_EQUAL( psa_hash_verify( &operation, output, output_length - 1 ),
+                PSA_ERROR_INVALID_SIGNATURE );
+
     /* Compare with corrupted value */
     for( i = 0; i < output_length; i++ )
     {
         mbedtls_test_set_step( i );
         output[i] ^= 1;
+
+        /* One-shot */
         TEST_EQUAL( psa_hash_compare( alg, input->x, input->len,
                                       output, output_length ),
                     PSA_ERROR_INVALID_SIGNATURE );
+
+        /* Multi-Part */
+        PSA_ASSERT( psa_hash_setup( &operation, alg ) );
+        PSA_ASSERT( psa_hash_update( &operation, input->x, input->len ) );
+        TEST_EQUAL( psa_hash_verify( &operation, output, output_length ),
+                    PSA_ERROR_INVALID_SIGNATURE );
+
         output[i] ^= 1;
     }
 
 exit:
+    PSA_ASSERT( psa_hash_abort( &operation ) );
     PSA_DONE( );
 }
 /* END_CASE */
@@ -2382,6 +2707,45 @@
 /* END_CASE */
 
 /* BEGIN_CASE */
+void mac_sign_verify_multi( int key_type_arg,
+                            data_t *key_data,
+                            int alg_arg,
+                            data_t *input,
+                            int is_verify,
+                            data_t *expected_mac )
+{
+    size_t data_part_len = 0;
+
+    for( data_part_len = 1; data_part_len <= input->len; data_part_len++ )
+    {
+        /* Split data into length(data_part_len) parts. */
+        mbedtls_test_set_step( 2000 + data_part_len );
+
+        if( mac_multipart_internal_func( key_type_arg, key_data,
+                                         alg_arg,
+                                         input, data_part_len,
+                                         expected_mac,
+                                         is_verify, 0 ) == 0 )
+            break;
+
+        /* length(0) part, length(data_part_len) part, length(0) part... */
+        mbedtls_test_set_step( 3000 + data_part_len );
+
+        if( mac_multipart_internal_func( key_type_arg, key_data,
+                                         alg_arg,
+                                         input, data_part_len,
+                                         expected_mac,
+                                         is_verify, 1 ) == 0 )
+            break;
+    }
+
+    /* Goto is required to silence warnings about unused labels, as we
+     * don't actually do any test assertions in this function. */
+    goto exit;
+}
+/* END_CASE */
+
+/* BEGIN_CASE */
 void mac_sign( int key_type_arg,
                data_t *key_data,
                int alg_arg,
@@ -2831,9 +3195,14 @@
     psa_key_type_t key_type = key_type_arg;
     psa_algorithm_t alg = alg_arg;
     psa_status_t expected_status = expected_status_arg;
+    unsigned char iv[PSA_CIPHER_IV_MAX_SIZE] = {0};
+    size_t iv_size = PSA_CIPHER_IV_MAX_SIZE;
+    size_t iv_length = 0;
     unsigned char *output = NULL;
     size_t output_buffer_size = 0;
     size_t output_length = 0;
+    size_t function_output_length;
+    psa_cipher_operation_t operation = PSA_CIPHER_OPERATION_INIT;
     psa_key_attributes_t attributes = PSA_KEY_ATTRIBUTES_INIT;
 
     if ( PSA_ERROR_BAD_STATE != expected_status )
@@ -2852,12 +3221,48 @@
                                     &key ) );
     }
 
+    /* Encrypt, one-shot */
     status = psa_cipher_encrypt( key, alg, input->x, input->len, output,
                                  output_buffer_size, &output_length );
 
     TEST_EQUAL( status, expected_status );
 
+    /* Encrypt, multi-part */
+    status = psa_cipher_encrypt_setup( &operation, key, alg );
+    if( status == PSA_SUCCESS )
+    {
+        if( alg != PSA_ALG_ECB_NO_PADDING )
+        {
+            PSA_ASSERT( psa_cipher_generate_iv( &operation,
+                        iv, iv_size,
+                        &iv_length ) );
+        }
+
+        status = psa_cipher_update( &operation, input->x, input->len,
+                                    output, output_buffer_size,
+                                    &function_output_length );
+        if( status == PSA_SUCCESS )
+        {
+            output_length += function_output_length;
+
+            status = psa_cipher_finish( &operation, output + output_length,
+                                        output_buffer_size - output_length,
+                                        &function_output_length );
+
+            TEST_EQUAL( status, expected_status );
+        }
+        else
+        {
+            TEST_EQUAL( status, expected_status );
+        }
+    }
+    else
+    {
+        TEST_EQUAL( status, expected_status );
+    }
+
 exit:
+    psa_cipher_abort( &operation );
     mbedtls_free( output );
     psa_destroy_key( key );
     PSA_DONE( );
@@ -2936,6 +3341,7 @@
                                         &iv_length ),
                 PSA_ERROR_BAD_STATE );
 
+    /* Encrypt, one-shot */
     PSA_ASSERT( psa_cipher_encrypt( key, alg, input->x, input->len, output,
                                     output_buffer_size, &output_length ) );
     TEST_ASSERT( output_length <=
@@ -2945,7 +3351,24 @@
 
     ASSERT_COMPARE( expected_output->x, expected_output->len,
                     output, output_length );
+
+    /* Encrypt, multi-part */
+    PSA_ASSERT( psa_cipher_abort( &operation ) );
+    PSA_ASSERT( psa_cipher_encrypt_setup( &operation, key, alg ) );
+
+    PSA_ASSERT( psa_cipher_update( &operation, input->x, input->len,
+                                   output, output_buffer_size,
+                                   &output_length) );
+    TEST_ASSERT( output_length <=
+                 PSA_CIPHER_ENCRYPT_OUTPUT_SIZE( key_type, alg, input->len ) );
+    TEST_ASSERT( output_length <=
+                 PSA_CIPHER_ENCRYPT_OUTPUT_MAX_SIZE( input->len ) );
+
+    ASSERT_COMPARE( expected_output->x, expected_output->len,
+                    output, output_length );
+
 exit:
+    PSA_ASSERT( psa_cipher_abort( &operation ) );
     mbedtls_free( output );
     psa_destroy_key( key );
     PSA_DONE( );
@@ -3293,8 +3716,11 @@
     unsigned char *input = NULL;
     size_t input_buffer_size = 0;
     unsigned char *output = NULL;
+    unsigned char *output_multi = NULL;
     size_t output_buffer_size = 0;
     size_t output_length = 0;
+    size_t function_output_length;
+    psa_cipher_operation_t operation = PSA_CIPHER_OPERATION_INIT;
     psa_key_attributes_t attributes = PSA_KEY_ATTRIBUTES_INIT;
 
     if ( PSA_ERROR_BAD_STATE != expected_status )
@@ -3321,13 +3747,65 @@
     output_buffer_size = PSA_CIPHER_DECRYPT_OUTPUT_SIZE( key_type, alg, input_buffer_size );
     ASSERT_ALLOC( output, output_buffer_size );
 
+    /* Decrypt, one-short */
     status = psa_cipher_decrypt( key, alg, input, input_buffer_size, output,
                                  output_buffer_size, &output_length );
     TEST_EQUAL( status, expected_status );
 
+    /* Decrypt, multi-part */
+    status = psa_cipher_decrypt_setup( &operation, key, alg );
+    if( status == PSA_SUCCESS )
+    {
+        output_buffer_size = PSA_CIPHER_UPDATE_OUTPUT_SIZE( key_type, alg,
+                                                            input_arg->len ) +
+                             PSA_CIPHER_FINISH_OUTPUT_SIZE( key_type, alg );
+        ASSERT_ALLOC( output_multi, output_buffer_size );
+
+        if( iv->len > 0 )
+        {
+            status = psa_cipher_set_iv( &operation, iv->x, iv->len );
+
+            if( status != PSA_SUCCESS )
+                TEST_EQUAL( status, expected_status );
+        }
+
+        if( status == PSA_SUCCESS )
+        {
+            status = psa_cipher_update( &operation,
+                                        input_arg->x, input_arg->len,
+                                        output_multi, output_buffer_size,
+                                        &function_output_length );
+            if( status == PSA_SUCCESS )
+            {
+                output_length = function_output_length;
+
+                status = psa_cipher_finish( &operation,
+                                            output_multi + output_length,
+                                            output_buffer_size - output_length,
+                                            &function_output_length );
+
+                TEST_EQUAL( status, expected_status );
+            }
+            else
+            {
+                TEST_EQUAL( status, expected_status );
+            }
+        }
+        else
+        {
+            TEST_EQUAL( status, expected_status );
+        }
+    }
+    else
+    {
+        TEST_EQUAL( status, expected_status );
+    }
+
 exit:
+    psa_cipher_abort( &operation );
     mbedtls_free( input );
     mbedtls_free( output );
+    mbedtls_free( output_multi );
     psa_destroy_key( key );
     PSA_DONE( );
 }