[ win64 ] changes for win64 with ssl in docker

build.sh

@@ -5,15 +5,16 @@
 
 clear
 
-echo '       --/                                    \--'
-echo '       --[ Welcome to the elinks build helper ]--'
-echo '       --[                                    ]--'
-echo '       --[ [*] select the architecture 1-4    ]--'
-echo '       --[ [*] use option 5 for config        ]--'
-echo '       --[ [*] use option 6 for make          ]--'
-echo '       --[ [*] use option 7 for test          ]--'
-echo '       --[ [*] use option 8 for publishing    ]--'
-echo '       --\                                    /--'
+echo '       --/                                     \--'
+echo '       --[ Welcome to the elinks build helper  ]--'
+echo '       --[                                     ]--'
+echo '       --[ [*] use option 1 to change arch     ]--'
+echo '       --[ [*] use option 4 to config and make ]--'
+echo '       --[ [*] use option 5 for config         ]--'
+echo '       --[ [*] use option 6 for make           ]--'
+echo '       --[ [*] use option 7 for test           ]--'
+echo '       --[ [*] use option 8 for publishing     ]--'
+echo '       --\                                     /--'
 echo '                                                 '
 
 gen_conf() {
@@ -33,6 +34,7 @@ configure() {
   CC=$1 \
   LD=$2 \
   LDFLAGS=$4 \
+  CFLAGS="-O2 -I/usr/local/include" \
   LIBS=$5 \
   CXXFLAGS=$6 \
   PKG_CONFIG="./pkg-config.sh" \
@@ -43,7 +45,7 @@ configure() {
   --enable-fastmem \
   --enable-utf-8 \
   --with-static \
-  --without-openssl \
+  --with-openssl \
   --without-quickjs \
   --disable-88-colors \
   --disable-backtrace \
@@ -51,6 +53,7 @@ configure() {
   --disable-debug \
   --disable-cgi \
   --disable-combining \
+  --disable-gpm \
   --disable-gopher \
   --disable-nls \
   --disable-ipv6 \
@@ -178,7 +181,7 @@ set_arch() {
     MAKE_HOST="x86_64-w64-mingw32"
     BIN_SUFFIX=".exe"
     CXXFLAGS="-I/usr/local/include"
-    LDFLAGS=""
+    LDFLAGS="-L/usr/local/lib"
     LIBS="-lws2_32"
   elif [ "$1" = "arm32" ]; then
     ARCHIT="$1"

docker/win64/Dockerfile

@@ -1,21 +1,50 @@
 #
-# [ win64 ] elinks docker development environment v0.1a
+# [ win64 ] elinks docker development environment v0.1b
 #
 
+# [*] base system
+
+# get latest debian
 FROM debian:latest
 
-RUN apt-get update; apt-get -y install rsync vim screen git make automake gcc-mingw-w64-x86-64 bash g++-mingw-w64-x86-64 libssl-dev
+# prepare system
+RUN apt-get update && apt-get -y install bash \
+  rsync vim screen git make automake \
+  gcc-mingw-w64-x86-64 g++-mingw-w64-x86-64
+
+# [*] source build tools
+
+# install sources build tools and update 
+RUN apt-get install -y apt-src && \
+  grep '^deb ' /etc/apt/sources.list | sed 's/deb /deb-src /' >> /etc/apt/sources.list && \
+  apt-src update
+
+# [*] install sources
+
+# install sources for openssl and zlib1g-dev
+RUN cd /root && apt-src install libssl-dev zlib1g-dev
 
 # [*] elinks openssl development support
 
-# install sources build tools and update
-RUN apt-get install -y apt-src && grep '^deb ' /etc/apt/sources.list | sed 's/deb /deb-src /' >> /etc/apt/sources.list && apt-src update
-
-# install openssl library source code
-RUN cd /root && apt-src install libssl-dev
-
 # build openssl library for win64
-RUN cd /root && cd `ls -d /root/openssl-*` && ./Configure mingw64 --cross-compile-prefix=x86_64-w64-mingw32- --prefix=/usr/local && make && make install
+RUN cd /root && cd `ls -d /root/openssl-*` && \
+./Configure mingw64 \
+  --prefix=/usr/local \
+  --cross-compile-prefix=x86_64-w64-mingw32- && \
+  make depend && \
+  make && \
+  make install_runtime_libs && \
+  make install_dev
+
+# [*} zlib sources
+
+# build zlib library for win64
+RUN cd /root && cd `ls -d /root/zlib-*` && \
+CC="x86_64-w64-mingw32-gcc" \
+LD="x86_64-w64-mingw32-ldd" \
+./configure --static --prefix=/usr/local && \
+make && \
+make install
 
 # [*] elinks sources
 

src/network/socket.c

@@ -350,8 +350,14 @@ sock_error:
 
 	/* Set it non-blocking */
 
+#ifndef WIN32
 	if (set_nonblocking_fd(sock) < 0)
 		goto sock_error;
+#else
+	u_long mode = 1;
+	ioctlsocket(sock, FIONBIO, &mode);
+#endif
+
 
 	/* Bind it to some port */
 
@@ -660,11 +666,16 @@ connect_socket(struct socket *csocket, struct connection_state state)
 			continue;
 		}
 
+#ifndef WIN32
 		if (set_nonblocking_fd(sock) < 0) {
 			if (errno && !saved_errno) saved_errno = errno;
 			close(sock);
 			continue;
 		}
+#else
+		u_long mode = 1;
+		ioctlsocket(sock, FIONBIO, &mode);
+#endif
 
 #ifdef HAVE_INET_PTON
 		if (pf == PF_INET && to_bind) {

src/network/ssl/socket.c

@@ -70,6 +70,10 @@
 
 #endif
 
+#ifdef WIN32
+#define SOCK_SHIFT 1024
+#endif
+
 /* Definition of X509_NAME causes compilation error on WIN32
  * due to X509_NAME redefinition in wincrypt.h */
 #ifdef WIN32
@@ -433,6 +437,11 @@ ssl_connect(struct socket *socket)
 	int ret;
 	char *server_name;
 	struct connection *conn = (struct connection *)socket->conn;
+#ifdef WIN32
+	int ssl_sock_fd = socket->fd - SOCK_SHIFT;
+#endif
+
+
 
 	/* TODO: Recode server_name to UTF-8.  */
 	server_name = get_uri_string(conn->proxied_uri, URI_HOST);
@@ -458,7 +467,12 @@ ssl_connect(struct socket *socket)
 		ssl_set_no_tls(socket);
 
 #ifdef USE_OPENSSL
+
+#ifndef WIN32
 	SSL_set_fd((SSL *)socket->ssl, socket->fd);
+#else
+	SSL_set_fd((SSL *)socket->ssl, ssl_sock_fd);
+#endif
 
 	if (socket->verify && get_opt_bool("connection.ssl.cert_verify", NULL))
 		SSL_set_verify((SSL *)socket->ssl, SSL_VERIFY_PEER

src/osdep/osdep.c

@@ -77,13 +77,6 @@
 int
 set_nonblocking_fd(int fd)
 {
-#ifdef WIN32
-	/* on current mingw (202204)
-	 * this is correct usage of winsock
-	 * when compiling for win32 */
-	u_long mode = 1; // set non-blocking socket
-	return ioctlsocket(fd, FIONBIO, &mode);
-# else
 #if defined(O_NONBLOCK) || defined(O_NDELAY)
 	int flags = fcntl(fd, F_GETFL, 0);
 
@@ -101,8 +94,6 @@ set_nonblocking_fd(int fd)
 #else
 	return 0;
 #endif
-
-#endif
 }
 
 /* Set a file descriptor to blocking mode. It returns a non-zero value on
@@ -110,13 +101,6 @@ set_nonblocking_fd(int fd)
 int
 set_blocking_fd(int fd)
 {
-#ifdef WIN32
-	/* on current mingw (202204)
-	 * this is correct usage of winsock
-	 * when compiling for win32 */
-	u_long mode = 0; // set blocking socket
-	return ioctlsocket(fd, FIONBIO, &mode);
-# else
 #if defined(O_NONBLOCK) || defined(O_NDELAY)
 	int flags = fcntl(fd, F_GETFL, 0);
 
@@ -134,7 +118,6 @@ set_blocking_fd(int fd)
 #else
 	return 0;
 #endif
-#endif
 }
 
 void

src/osdep/win32/overrides.c

@@ -371,9 +371,13 @@ win32_ioctl(int fd, long option, int *flag)
 int
 win32_socket(int pf, int type, int protocol)
 {
-	SOCKET s = socket(pf, type, protocol);
+	// SOCKET s = socket(pf, type, protocol);
+
+	int     s;
 	int    rc;
 
+ 	s = socket(PF_INET, SOCK_STREAM, 0);
+
 	if (s == INVALID_SOCKET) {
 		rc = -1;
 		errno = WSAGetLastError();
@@ -627,6 +631,8 @@ select_one_loop(int num_fds, struct fd_set *rd, struct fd_set *wr,
 			} else if (sel_rc < 0) {
 				errno = WSAGetLastError();
 			}
+			/* Lower CPU Usage WIN64 */
+			Sleep (0);
 		}
 	}
 
@@ -664,7 +670,7 @@ int win32_select (int num_fds, struct fd_set *rd, struct fd_set *wr,
 		}
 	}
 
-	errno = 0;
+	int errnol = 0;
 
 	for (rc = 0; !expired; ) {
 		rc += select_one_loop (num_fds, &tmp_rd, wr, &tmp_ex);
@@ -679,6 +685,8 @@ int win32_select (int num_fds, struct fd_set *rd, struct fd_set *wr,
 				expired = TRUE;
 		}
 
+		/* Lower CPU Usage WIN64 */
+		Sleep (1);
 		if (rc) break;
 	}
 
@@ -694,7 +702,7 @@ int win32_select (int num_fds, struct fd_set *rd, struct fd_set *wr,
 		else rc++;
 	}
 
-	TRACE("-> rc %d, err %d", rc, rc < 0 ? errno : 0);
+	TRACE("-> rc %d, err %d", rc, rc < 0 ? errnol : 0);
 
 	if (get_cmd_opt_int("verbose") == 2)
 		select_dump(num_fds, rd, wr, ex);