我是 Openssl 的新手，正在尝试运行在线可用的 dhclient 程序，网址为 http://www.josuegomes.com/codeblog/dhclient.htm .
这样做时我遇到了以下错误，
dhclient.cpp
1>dhclient.obj : error LNK2019: unresolved external symbol _ERR_print_errors_fp referenced in function "void __cdecl handle_error(char const *,int,char const *)" (?handle_error@@YAXPBDH0@Z)
1>dhclient.obj : error LNK2019: unresolved external symbol _SSL_load_error_strings referenced in function "void __cdecl init_OpenSSL(void)" (?init_OpenSSL@@YAXXZ)
1>dhclient.obj : error LNK2019: unresolved external symbol _SSL_library_init referenced in function "void __cdecl init_OpenSSL(void)" (?init_OpenSSL@@YAXXZ)
1>dhclient.obj : error LNK2019: unresolved external symbol _SSL_CTX_set_cipher_list referenced in function "struct ssl_ctx_st * __cdecl setup_ctx(void)" (?setup_ctx@@YAPAUssl_ctx_st@@XZ)
1>dhclient.obj : error LNK2019: unresolved external symbol _SSL_CTX_new referenced in function "struct ssl_ctx_st * __cdecl setup_ctx(void)" (?setup_ctx@@YAPAUssl_ctx_st@@XZ)
1>dhclient.obj : error LNK2019: unresolved external symbol _TLSv1_client_method referenced in function "struct ssl_ctx_st * __cdecl setup_ctx(void)" (?setup_ctx@@YAPAUssl_ctx_st@@XZ)
1>dhclient.obj : error LNK2019: unresolved external symbol _SSL_CTX_free referenced in function _main
1>dhclient.obj : error LNK2019: unresolved external symbol _SSL_free referenced in function _main
1>dhclient.obj : error LNK2019: unresolved external symbol _SSL_shutdown referenced in function _main
1>dhclient.obj : error LNK2019: unresolved external symbol _SSL_read referenced in function _main
1>dhclient.obj : error LNK2019: unresolved external symbol _SSL_write referenced in function _main
1>dhclient.obj : error LNK2019: unresolved external symbol _SSL_connect referenced in function _main
1>dhclient.obj : error LNK2019: unresolved external symbol _SSL_set_bio referenced in function _main
1>dhclient.obj : error LNK2019: unresolved external symbol _SSL_new referenced in function _main 1>dhclient.obj : error LNK2019: unresolved external symbol _BIO_ctrl referenced in function _main 1>dhclient.obj : error LNK2019: unresolved external symbol _BIO_new_connect referenced in function _main 1>C:\Users\Rucha\Documents\Visual Studio 2010\Projects\emptyprojectssl\Debug\emptyprojectssl.exe : fatal error LNK1120: 16 unresolved externals
我添加了包含和库路径，我的运行时库也是 MD，我添加了 ssleay32MD.lib libeay32MD.lib 到外部依赖项。
请帮忙。
最佳答案
我有一个类似的问题，我解决了。 尝试查看您是否使用了正确的库，我的意思是如果您使用的是 x64 库并使用 32 位进行编译，那么它会遇到同样的错误。 快乐编码
关于visual-studio-2010 - fatal error LNK1120 : 16 unresolved externals openssl : ssleay32MD. lib,libeay32MD.lib，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/9695551/