Replace vendored libcurl and minhook with submodules (#500)v1.17.1-rc1

* Replace vendored libcurl and minhook with submodules
* Add cmake utility for checking submodules and initializing them
* Update build instructions to use Git

1 files changed, 0 insertions, 128 deletions

diff --git a/thirdparty/crypto/rand.h b/thirdparty/crypto/rand.h
deleted file mode 100644
index fa3b5b2b..00000000
--- a/thirdparty/crypto/rand.h
+++ /dev/null
@@ -1,128 +0,0 @@
-/*
- * Copyright 2016-2021 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
- */
-
-/*
- * Licensed under the Apache License 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * https://www.openssl.org/source/license.html
- * or in the file LICENSE in the source distribution.
- */
-
-#ifndef OSSL_CRYPTO_RAND_H
-# define OSSL_CRYPTO_RAND_H
-# pragma once
-
-# include <openssl/rand.h>
-# include "crypto/rand_pool.h"
-
-# if defined(__APPLE__) && !defined(OPENSSL_NO_APPLE_CRYPTO_RANDOM)
-#  include <Availability.h>
-#  if (defined(__MAC_OS_X_VERSION_MIN_REQUIRED) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 101200) || \
-     (defined(__IPHONE_OS_VERSION_MIN_REQUIRED) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 80000)
-#   define OPENSSL_APPLE_CRYPTO_RANDOM 1
-#   include <CommonCrypto/CommonCryptoError.h>
-#   include <CommonCrypto/CommonRandom.h>
-#  endif
-# endif
-
-/*
- * Defines related to seed sources
- */
-#ifndef DEVRANDOM
-/*
- * set this to a comma-separated list of 'random' device files to try out. By
- * default, we will try to read at least one of these files
- */
-# define DEVRANDOM "/dev/urandom", "/dev/random", "/dev/hwrng", "/dev/srandom"
-# if defined(__linux) && !defined(__ANDROID__)
-#  ifndef DEVRANDOM_WAIT
-#   define DEVRANDOM_WAIT   "/dev/random"
-#  endif
-/*
- * Linux kernels 4.8 and later changes how their random device works and there
- * is no reliable way to tell that /dev/urandom has been seeded -- getentropy(2)
- * should be used instead.
- */
-#  ifndef DEVRANDOM_SAFE_KERNEL
-#   define DEVRANDOM_SAFE_KERNEL        4, 8
-#  endif
-/*
- * Some operating systems do not permit select(2) on their random devices,
- * defining this to zero will force the use of read(2) to extract one byte
- * from /dev/random.
- */
-#  ifndef DEVRANDM_WAIT_USE_SELECT
-#   define DEVRANDM_WAIT_USE_SELECT     1
-#  endif
-/*
- * Define the shared memory identifier used to indicate if the operating
- * system has properly seeded the DEVRANDOM source.
- */
-#  ifndef OPENSSL_RAND_SEED_DEVRANDOM_SHM_ID
-#   define OPENSSL_RAND_SEED_DEVRANDOM_SHM_ID 114
-#  endif
-
-# endif
-#endif
-
-#if !defined(OPENSSL_NO_EGD) && !defined(DEVRANDOM_EGD)
-/*
- * set this to a comma-separated list of 'egd' sockets to try out. These
- * sockets will be tried in the order listed in case accessing the device
- * files listed in DEVRANDOM did not return enough randomness.
- */
-# define DEVRANDOM_EGD "/var/run/egd-pool", "/dev/egd-pool", "/etc/egd-pool", "/etc/entropy"
-#endif
-
-void ossl_rand_cleanup_int(void);
-
-/*
- * Initialise the random pool reseeding sources.
- *
- * Returns 1 on success and 0 on failure.
- */
-int ossl_rand_pool_init(void);
-
-/*
- * Finalise the random pool reseeding sources.
- */
-void ossl_rand_pool_cleanup(void);
-
-/*
- * Control the random pool use of open file descriptors.
- */
-void ossl_rand_pool_keep_random_devices_open(int keep);
-
-/*
- * Configuration
- */
-void ossl_random_add_conf_module(void);
-
-/*
- * Get and cleanup random seed material.
- */
-size_t ossl_rand_get_entropy(ossl_unused OSSL_CORE_HANDLE *handle,
-                             unsigned char **pout, int entropy,
-                             size_t min_len, size_t max_len);
-void ossl_rand_cleanup_entropy(ossl_unused OSSL_CORE_HANDLE *handle,
-                               unsigned char *buf, size_t len);
-size_t ossl_rand_get_nonce(ossl_unused OSSL_CORE_HANDLE *handle,
-                           unsigned char **pout, size_t min_len, size_t max_len,
-                           const void *salt, size_t salt_len);
-void ossl_rand_cleanup_nonce(ossl_unused OSSL_CORE_HANDLE *handle,
-                             unsigned char *buf, size_t len);
-
-/*
- * Get seeding material from the operating system sources.
- */
-size_t ossl_pool_acquire_entropy(RAND_POOL *pool);
-int ossl_pool_add_nonce_data(RAND_POOL *pool);
-
-#endif