/**
* Does network and HTTP setup
*/
void setupHttp() {
// IP Buffer
char buffer[16];
// User ID
int userid;
// Initialize the board
brdInit();
// Initialize the socket
sock_init();
// Wait for IP address to be obtained
while (ifpending(IF_DEFAULT) == IF_COMING_UP) {
tcp_tick(NULL);
}
// Output the IP Address
printf("My IP address is %s\n", inet_ntoa(buffer, gethostid()));
//Set up the HTTP Server
http_init();
tcp_reserveport(80);
// Set redirect
http_set_path("/", "/index.zhtml");
// Set up authentication
sspec_addrule("/", "Admin", admin, admin, SERVER_ANY, SERVER_AUTH_BASIC, NULL);
// Add our users
// Ario
userid = sauth_adduser("ario", "fish", SERVER_ANY);
sauth_setusermask(userid, admin, NULL);
// Chan
userid = sauth_adduser("chan", "bar", SERVER_ANY);
sauth_setusermask(userid, admin, NULL);
// Jeff
userid = sauth_adduser("jeff", "bar7", SERVER_ANY);
sauth_setusermask(userid, admin, NULL);
// Shea
userid = sauth_adduser("shea", "bar2", SERVER_ANY);
sauth_setusermask(userid, admin, NULL);
// Toby
userid = sauth_adduser("toby", "bar3", SERVER_ANY);
sauth_setusermask(userid, admin, NULL);
//Done
}
void main()
{
auto char buf[128];
auto int rc, i, uid, handle;
text_size = 12345;
image_size = xgetlong(alice_jpg) & ZIMPORT_MASK;
printf("Initializing filesystems...\n");
// Note: sspec_automount automatically initializes all known filesystems.
rc = sspec_automount(SSPEC_MOUNT_ANY, NULL, NULL, NULL);
if (rc)
printf("Failed to initialize, rc=%d\nProceeding anyway...\n", rc);
sspec_addxmemfile("/alice.jpg", alice_jpg, SERVER_HTTP | SERVER_COMPRESSED);
sspec_addvariable("text_size", &text_size, INT32, "%ld", SERVER_HTTP);
sspec_addvariable("image_size", &image_size, INT32, "%ld", SERVER_HTTP);
/*
* sock_init initializes the TCP/IP stack.
* http_init initializes the web server.
* ftp_init initializes the FTP server.
*/
sock_init();
http_init();
ftp_init(NULL);
// Create a permissions rule for fs2, FAT, and everything else
sspec_addrule("/fs2", "fs2-realm", ALL_GROUPS, ADMIN_GROUP, SERVER_ANY, 0, NULL);
sspec_addrule("/fs2/file1", "another-realm", ALL_GROUPS, ADMIN_GROUP, SERVER_ANY, 0, NULL);
sspec_addrule("/A", "fat-A-realm", ALL_GROUPS, ADMIN_GROUP, SERVER_ANY, 0, NULL);
sspec_addrule("/E", "fat-E-realm", ALL_GROUPS, ADMIN_GROUP, SERVER_ANY, 0, NULL);
// Add users and ensure users are in the correct group(s).
uid = sauth_adduser("root", "super", SERVER_ANY);
sauth_setwriteaccess(uid, SERVER_ANY);
sauth_setusermask(uid, ALL_GROUPS, NULL);
uid = sauth_adduser("admin", "work", SERVER_HTTP | SERVER_FTP);
sauth_setwriteaccess(uid, SERVER_HTTP | SERVER_FTP);
sauth_setusermask(uid, ADMIN_GROUP, NULL);
uid = sauth_adduser("anonymous", "", SERVER_FTP);
sauth_setusermask(uid, USER_GROUP, NULL);
ftp_set_anonymous(uid); // This FTP user does not require password, but cannot write anything
uid = sauth_adduser("foo", "bar", SERVER_HTTP);
sauth_setusermask(uid, USER_GROUP, NULL);
// First, let's list the current working directory as seen by the 1st HTTP server instance.
// The CWD for HTTP is always the root directory.
printf("Root directory listing for the HTTP server...\n");
for (handle = 0; handle >= 0; handle >= 0 ? printf(buf) : 0)
handle = sspec_dirlist(handle, buf, sizeof(buf),
http_getcontext(0), SSPEC_LIST_LONG);
printf("\n");
/*
* tcp_reserveport causes the web server to ignore requests when there
* isn't an available socket (HTTP_MAXSERVERS are all serving index_html
* or rabbit1.gif). This saves some memory, but can cause the client
* delays when retrieving pages.
*/
tcp_reserveport(80);
/*
* http_handler needs to be called to handle the active http servers.
* ftp_tick needs to be called to handle the active FTP servers.
*/
printf("Press any key to safely shut-down server.\n");
while (1) {
http_handler();
ftp_tick();
if (kbhit())
{
#ifdef DO_FAT
// Unmount all of the mounted FAT partitions & devices before exit
for (i = 0; i < num_fat_devices * FAT_MAX_PARTITIONS;
i += FAT_MAX_PARTITIONS) {
if (fat_part_mounted[i]) {
fat_UnmountDevice(fat_part_mounted[i]->dev);
}
}
#endif
exit(rc);
}
}
}
