#include "../common/config.h"

#include "../common/LibraryLoader.h"

#ifdef HTTPS_LIBRARY_LOADER_LINKTIME

#include <cstring>

#ifdef HTTPS_BACKEND_CURL

#include <curl/curl.h>

static char CurlHandle;

#endif

#if defined(HTTPS_BACKEND_OPENSSL) || defined(HTTPS_BACKEND_ANDROID)

# error "Selected backends that are not compatible with this loader"

#endif

namespace LibraryLoader

{

handle *OpenLibrary(const char *name)

{

#ifdef HTTPS_BACKEND_CURL

if (strstr(name, "libcurl") == name)

return reinterpret_cast<handle *>(&CurlHandle);

#endif

return nullptr;

}

void CloseLibrary(handle *)

{

}

handle* GetCurrentProcessHandle()

{

return nullptr;

}

function *GetFunction(handle *handle, const char *name)

{

#define RETURN_MATCHING_FUNCTION(func) \

if (strcmp(name, #func) == 0) \

return reinterpret_cast<function *>(&func);

#ifdef HTTPS_BACKEND_CURL

if (handle == &CurlHandle)

{

RETURN_MATCHING_FUNCTION(curl_global_init);

RETURN_MATCHING_FUNCTION(curl_global_cleanup);

RETURN_MATCHING_FUNCTION(curl_easy_init);

RETURN_MATCHING_FUNCTION(curl_easy_cleanup);

RETURN_MATCHING_FUNCTION(curl_easy_setopt);

RETURN_MATCHING_FUNCTION(curl_easy_perform);

RETURN_MATCHING_FUNCTION(curl_easy_getinfo);

RETURN_MATCHING_FUNCTION(curl_slist_append);

RETURN_MATCHING_FUNCTION(curl_slist_free_all);

}

#endif

#undef RETURN_MATCHING_FUNCTION

return nullptr;

}

}

#endif // HTTPS_LIBRARY_LOADER_LINKTIME