1#!/usr/bin/env perl
2
3# Perl code that is executed to transform each original line from a library
4# source file into the corresponding line in the test driver copy of the
5# library. Add a LIBTESTDRIVER1_/libtestdriver1_ to mbedtls_xxx and psa_xxx
6# symbols.
7
8# Copyright The Mbed TLS Contributors
9# SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
10
11use warnings;
12use File::Basename;
13
14my @public_files = map { basename($_) } glob("../tf-psa-crypto/include/mbedtls/*.h");
15
16my $public_files_regex = join('|', map { quotemeta($_) } @public_files);
17
18my @private_files = map { basename($_) } glob("../tf-psa-crypto/include/mbedtls/private/*.h");
19
20my $private_files_regex = join('|', map { quotemeta($_) } @private_files);
21
22while (<>) {
23    s!^(\s*#\s*include\s*[\"<])mbedtls/build_info.h!${1}libtestdriver1/include/mbedtls/build_info.h!;
24    s!^(\s*#\s*include\s*[\"<])mbedtls/mbedtls_config.h!${1}libtestdriver1/include/mbedtls/mbedtls_config.h!;
25    s!^(\s*#\s*include\s*[\"<])mbedtls/config_adjust_x509.h!${1}libtestdriver1/include/mbedtls/config_adjust_x509.h!;
26    s!^(\s*#\s*include\s*[\"<])mbedtls/config_adjust_ssl.h!${1}libtestdriver1/include/mbedtls/config_adjust_ssl.h!;
27    s!^(\s*#\s*include\s*[\"<])mbedtls/check_config.h!${1}libtestdriver1/include/mbedtls/check_config.h!;
28    # Files in include/mbedtls and drivers/builtin/include/mbedtls are both
29    # included in files via #include mbedtls/<file>.h, so when expanding to the
30    # full path make sure that files in include/mbedtls are not expanded
31    # to driver/builtin/include/mbedtls.
32    if ( $public_files_regex ) {
33        s!^(\s*#\s*include\s*[\"<])mbedtls/($public_files_regex)!${1}libtestdriver1/tf-psa-crypto/include/mbedtls/${2}!;
34    }
35    if ( $private_files_regex ) {
36        s!^(\s*#\s*include\s*[\"<])mbedtls/private/($private_files_regex)!${1}libtestdriver1/tf-psa-crypto/include/mbedtls/private/${2}!;
37    }
38    s!^(\s*#\s*include\s*[\"<])mbedtls/!${1}libtestdriver1/tf-psa-crypto/drivers/builtin/include/mbedtls/!;
39    s!^(\s*#\s*include\s*[\"<])psa/!${1}libtestdriver1/tf-psa-crypto/include/psa/!;
40    s!^(\s*#\s*include\s*[\"<])tf-psa-crypto/!${1}libtestdriver1/tf-psa-crypto/include/tf-psa-crypto/!;
41    if (/^\s*#\s*include/) {
42        print;
43        next;
44    }
45    s/\b(?=MBEDTLS_|PSA_|TF_PSA_CRYPTO_)/LIBTESTDRIVER1_/g;
46    s/\b(?=mbedtls_|psa_|tf_psa_crypto_)/libtestdriver1_/g;
47    print;
48}
49