Initial project import

tools/v/vlib/x/crypto/slhdsa/slhdsa.c.v

@@ -0,0 +1,110 @@
+// Copyright (c) blackshirt. All rights reserved.
+// Use of this source code is governed by an MIT license
+// that can be found in the LICENSE file.
+module slhdsa
+
+// TODO: remove this when the 3.5 version was commonly availables on the stock.
+#flag linux -I/opt/ssl/include/openssl
+#flag linux -I/opt/ssl/include/crypto
+#flag linux -I/opt/ssl/include
+#flag linux -L/opt/ssl/lib64
+
+// Standard path
+#flag linux -I/usr/local/include/openssl
+#flag linux -I/usr/local/include/crypto
+#flag linux -L/usr/local/lib64
+
+#flag darwin -L /opt/homebrew/opt/openssl/lib -I /opt/homebrew/opt/openssl/include
+
+#flag -I/usr/include/openssl
+#flag -lcrypto
+
+#flag darwin -I/usr/local/opt/openssl/include
+#flag darwin -L/usr/local/opt/openssl/lib
+
+#flag openbsd -I/usr/local/include/eopenssl35
+#flag openbsd -L/usr/local/lib/eopenssl35 -Wl,-rpath,/usr/local/lib/eopenssl35
+
+// Installed through choco:
+#flag windows -IC:/Program Files/OpenSSL-Win64/include
+#flag windows -LC:/Program Files/OpenSSL-Win64/lib/VC/x64/MD
+// Installed on the CI:
+#flag windows -IC:/Program Files/OpenSSL/include
+#flag windows -LC:/Program Files/OpenSSL/lib/VC/x64/MD
+#flag windows -l libcrypto
+
+#include <openssl/obj_mac.h>
+#include <openssl/evp.h>
+#include <openssl/bio.h>
+#include <openssl/param_build.h>
+
+@[typedef]
+struct C.EVP_PKEY {}
+
+fn C.EVP_PKEY_new() &C.EVP_PKEY
+fn C.EVP_PKEY_Q_keygen(ctx voidptr, propq &char, tipe &char) &C.EVP_PKEY
+fn C.EVP_PKEY_is_a(pkey &C.EVP_PKEY, name &char) i32
+fn C.EVP_PKEY_size(key &C.EVP_PKEY) i32
+fn C.EVP_PKEY_dup(key &C.EVP_PKEY) &C.EVP_PKEY
+fn C.EVP_PKEY_free(key &C.EVP_PKEY)
+fn C.EVP_PKEY_get_octet_string_param(pkey &C.EVP_PKEY, key_name &char, buf &u8, max_buf_sz i32, out_len &usize) i32
+fn C.EVP_PKEY_print_private(out &C.BIO, pkey &C.EVP_PKEY, indent i32, pctx voidptr) i32
+fn C.EVP_PKEY_print_public(out &C.BIO, pkey &C.EVP_PKEY, indent i32, pctx voidptr) i32
+fn C.EVP_PKEY_keygen_init(ctx &C.EVP_PKEY_CTX) i32 // 1 success
+fn C.EVP_PKEY_keygen(ctx &C.EVP_PKEY_CTX, ppkey &&C.EVP_PKEY) i32
+fn C.EVP_PKEY_CTX_set_params(ctx &C.EVP_PKEY_CTX, params &C.OSSL_PARAM) i32
+fn C.EVP_PKEY_get0_type_name(key &C.EVP_PKEY) &char
+fn C.EVP_PKEY_get0_description(key &C.EVP_PKEY) &char
+fn C.EVP_PKEY_get_bits(pkey &C.EVP_PKEY) i32
+fn C.EVP_PKEY_get_security_bits(pkey &C.EVP_PKEY) i32
+fn C.EVP_PKEY_sign_init_ex(ctx &C.EVP_PKEY_CTX, params &C.OSSL_PARAM) i32
+fn C.EVP_PKEY_sign_message_init(ctx &C.EVP_PKEY_CTX, algo &C.EVP_SIGNATURE, params &C.OSSL_PARAM) i32
+fn C.EVP_PKEY_sign(ctx &C.EVP_PKEY_CTX, sig &char, siglen &usize, tbs &char, tbslen i32) i32
+fn C.EVP_PKEY_verify_message_init(ctx &C.EVP_PKEY_CTX, algo &C.EVP_SIGNATURE, params &C.OSSL_PARAM) i32
+fn C.EVP_PKEY_verify(ctx &C.EVP_PKEY_CTX, sig &char, siglen &int, tbs &char, tbslen i32) i32
+fn C.EVP_PKEY_set_octet_string_param(key &C.EVP_PKEY, key_name &u8, buf &u8, bsize i32) i32
+fn C.EVP_PKEY_fromdata_init(ctx &C.EVP_PKEY_CTX) i32
+fn C.EVP_PKEY_fromdata(ctx &C.EVP_PKEY_CTX, ppkey &&C.EVP_PKEY, selection i32, params &C.OSSL_PARAM) i32
+fn C.EVP_PKEY_check(ctx &C.EVP_PKEY_CTX) i32
+fn C.EVP_PKEY_private_check(ctx &C.EVP_PKEY_CTX) i32
+fn C.EVP_PKEY_public_check(ctx &C.EVP_PKEY_CTX) i32
+
+@[typedef]
+struct C.EVP_PKEY_CTX {}
+
+fn C.EVP_PKEY_CTX_free(ctx &C.EVP_PKEY_CTX)
+fn C.EVP_PKEY_CTX_new_from_name(libctx voidptr, name &char, pq voidptr) &C.EVP_PKEY_CTX
+fn C.EVP_PKEY_CTX_new_from_pkey(libctx voidptr, pkey &C.EVP_PKEY, pq voidptr) &C.EVP_PKEY_CTX
+
+fn C.OpenSSL_version_num() u64
+
+@[typedef]
+struct C.EVP_SIGNATURE {}
+
+fn C.EVP_SIGNATURE_free(signature &C.EVP_SIGNATURE)
+fn C.EVP_SIGNATURE_fetch(ctx voidptr, algorithm &char, properties voidptr) &C.EVP_SIGNATURE
+fn C.EVP_SIGNATURE_get0_name(signature &C.EVP_SIGNATURE) &char
+
+@[typedef]
+struct C.OSSL_PARAM {}
+
+@[typedef]
+struct C.OSSL_PARAM_BLD {}
+
+fn C.OSSL_PARAM_free(params &C.OSSL_PARAM)
+fn C.OSSL_PARAM_BLD_free(param_bld &C.OSSL_PARAM_BLD)
+fn C.OSSL_PARAM_BLD_new() &C.OSSL_PARAM_BLD
+fn C.OSSL_PARAM_BLD_push_int(bld &C.OSSL_PARAM_BLD, key &u8, val i32) i32
+fn C.OSSL_PARAM_BLD_push_octet_string(bld &C.OSSL_PARAM_BLD, key &u8, buf voidptr, bsize i32) i32
+fn C.OSSL_PARAM_BLD_to_param(bld &C.OSSL_PARAM_BLD) &C.OSSL_PARAM
+
+@[typedef]
+struct C.BIO_METHOD {}
+
+@[typedef]
+struct C.BIO {}
+
+fn C.BIO_new(t &C.BIO_METHOD) &C.BIO
+fn C.BIO_read_ex(b &C.BIO, data voidptr, dlen i32, readbytes &usize) i32
+fn C.BIO_free_all(a &C.BIO)
+fn C.BIO_s_mem() &C.BIO_METHOD