* the long-waited high performance login daemon

   * works only with tunnel mode mbbsd


git-svn-id: http://opensvn.csie.org/pttbbs/trunk/pttbbs@4527 63ad8ddf-47c3-0310-b6dd-a9e9d9715204

1 files changed, 81 insertions, 0 deletions

diff --git a/daemon/logind/loginc.c b/daemon/logind/loginc.c
new file mode 100644
index 00000000..21a4d434
--- /dev/null
+++ b/daemon/logind/loginc.c
@@ -0,0 +1,81 @@
+// $Id$
+#include <stdio.h>
+#include <string.h>
+#include <unistd.h>
+
+#include "bbs.h"
+#include "logind.h"
+
+// standalone client to test logind
+
+int main(int argc, char *argv[])
+{
+    int fd;
+    char buf[64];
+
+    memset(buf, 0, sizeof(buf));
+
+    if (argc < 2) {
+	fprintf(stderr, "Usage: %s tunnel_path\n", argv[0]);
+	return 0;
+    }
+
+    if ( (fd = toconnect(argv[1])) < 0 ) {
+	perror("toconnect");
+	return 1;
+    }
+
+    puts("start waiting!\n");
+    while (1)
+    {
+	int xfd = 0, ok = 1, i;
+	const char *encoding = "";
+	login_data dat = {0};
+
+	if ((xfd = recv_remote_fd(fd)) < 0) 
+	{
+	    fprintf(stderr, "recv_remote_fd error. abort.\r\n");
+	    break;
+	}
+	puts("got recv_remote_fd");
+	if (read(fd, &dat, sizeof(dat)) <= 0)
+	{
+	    fprintf(stderr, "recv error. abort.\r\n");
+	    break;
+	}
+#ifdef CONVERT
+	switch (dat.encoding)
+	{
+	    case CONV_GB:
+		encoding = "[GB] ";
+		break;
+	    case CONV_UTF8:
+		encoding = "[UTF-8] ";
+		break;
+	}
+#endif
+	fprintf(stderr, "got login data: userid=%s, (%dx%d) %sfrom: %s\r\n", 
+		dat.userid, dat.t_cols, dat.t_lines, 
+		encoding, dat.hostip);
+	write(fd, &ok, sizeof(ok));
+
+	dup2(xfd, 0);
+	dup2(xfd, 1);
+
+	// write something to user!
+	printf("\r\nwelcome, %s from %s! greetings from loginc!\r\n", dat.userid, dat.hostip);
+	printf("please give me 3 key hits to test i/o!\r\n");
+
+	for (i = 0; i < 3; i++)
+	{
+	    char c;
+	    read(0, &c, sizeof(c));
+	    printf("you hit %02X\r\n", c);
+	}
+	printf("\r\ntest complete. connection closed.\r\n");
+	close(xfd);
+    }
+    return 0;
+}
+
+