OSStatus DoPrivilegedExec(const char *pathToTool, char *arg1, char *arg2, char *arg3, char *arg4, char *arg5, char *arg6) {
short i;
char *args[8];
OSStatus err;
FILE *ioPipe = NULL;
char *p, junk[256];
err = GetAuthorization();
if (err != noErr) {
if (err == errAuthorizationCanceled)
return err;
ShowSecurityError("GetAuthorization returned error %d", err);
} else {
for (i=0; i<5; i++) { // Retry 5 times if error
args[0] = arg1;
args[1] = arg2;
args[2] = arg3;
args[3] = arg4;
args[4] = arg5;
args[5] = arg6;
args[6] = NULL;
err = AuthorizationExecuteWithPrivileges (gOurAuthRef, pathToTool, 0, args, &ioPipe);
if (ioPipe) {
// We use the pipe to signal us when the command has completed
do {
p = fgets(junk, sizeof(junk), ioPipe);
} while (p);
fclose (ioPipe);
}
// AuthorizationExecuteWithPrivileges() does a fork() and so
// leaves a zombie process. Clear these so we don't exceed
// the system-imposed limit of processes per user (MAXUPRC).
while (waitpid(-1, 0, WNOHANG) > 0);
#if 0
if (strcmp(arg2, "-R") == 0)
SleepTicks(DELAY_TICKS_R);
else
SleepTicks(DELAY_TICKS);
#endif
if (err == noErr)
break;
}
}
if (err != noErr)
ShowSecurityError("\"%s %s %s %s %s %s\" returned error %d", pathToTool,
arg1 ? arg1 : "", arg2 ? arg2 : "", arg3 ? arg3 : "",
arg4 ? arg4 : "", arg5 ? arg5 : "", err);
return err;
}
/*
* Attempts to connect to server, given display name. Returns file descriptor
* (network socket) or -1 if connection fails. Display names may be of the
* following format:
*
* [protocol/] [hostname] : [:] displaynumber [.screennumber]
*
* A string with exactly two colons seperating hostname from the display
* indicates a DECnet style name. Colons in the hostname may occur if an
* IPv6 numeric address is used as the hostname. An IPv6 numeric address
* may also end in a double colon, so three colons in a row indicates an
* IPv6 address ending in :: followed by :display. To make it easier for
* people to read, an IPv6 numeric address hostname may be surrounded by
* [ ] in a similar fashion to the IPv6 numeric address URL syntax defined
* by IETF RFC 2732.
*
* If no hostname and no protocol is specified, the string is interpreted
* as the most efficient local connection to a server on the same machine.
* This is usually:
*
* o shared memory
* o local stream
* o UNIX domain socket
* o TCP to local host
*
* This function will eventually call the X Transport Interface functions
* which expects the hostname in the format:
*
* [protocol/] [hostname] : [:] displaynumber
*
*/
XtransConnInfo
_X11TransConnectDisplay (
char *display_name,
char **fullnamep, /* RETURN */
int *dpynump, /* RETURN */
int *screenp, /* RETURN */
char **auth_namep, /* RETURN */
int *auth_namelenp, /* RETURN */
char **auth_datap, /* RETURN */
int *auth_datalenp) /* RETURN */
{
int family;
int saddrlen;
Xtransaddr *saddr;
char *lastp, *lastc, *p; /* char pointers */
char *pprotocol = NULL; /* start of protocol name */
char *phostname = NULL; /* start of host of display */
char *pdpynum = NULL; /* start of dpynum of display */
char *pscrnum = NULL; /* start of screen of display */
Bool dnet = False; /* if true, then DECnet format */
int idisplay = 0; /* required display number */
int iscreen = 0; /* optional screen number */
/* int (*connfunc)(); */ /* method to create connection */
int len, hostlen; /* length tmp variable */
int retry; /* retry counter */
char addrbuf[128]; /* final address passed to
X Transport Interface */
char* address = addrbuf;
XtransConnInfo trans_conn = NULL; /* transport connection object */
int connect_stat;
#if defined(LOCALCONN) || defined(UNIXCONN) || defined(TCPCONN)
Bool reset_hostname = False; /* Reset hostname? */
char *original_hostname = NULL;
int local_transport_index = -1;
const char *local_transport[] = { LOCAL_TRANSPORT_LIST, NULL };
#endif
p = display_name;
saddrlen = 0; /* set so that we can clear later */
saddr = NULL;
/*
* Step 0, find the protocol. This is delimited by the optional
* slash ('/').
*/
for (lastp = p; *p && *p != ':' && *p != '/'; p++) ;
if (!*p) return NULL; /* must have a colon */
if (p != lastp && *p != ':') { /* protocol given? */
pprotocol = copystring (lastp, p - lastp);
if (!pprotocol) goto bad; /* no memory */
p++; /* skip the '/' */
} else
p = display_name; /* reset the pointer in
case no protocol was given */
/*
* Step 1, find the hostname. This is delimited by either one colon,
* or two colons in the case of DECnet (DECnet Phase V allows a single
* colon in the hostname). (See note above regarding IPv6 numeric
* addresses with triple colons or [] brackets.)
*/
lastp = p;
lastc = NULL;
for (; *p; p++)
if (*p == ':')
lastc = p;
if (!lastc) return NULL; /* must have a colon */
if ((lastp != lastc) && (*(lastc - 1) == ':')
#if defined(IPv6) && defined(AF_INET6)
&& ( ((lastc - 1) == lastp) || (*(lastc - 2) != ':'))
#endif
) {
/* DECnet display specified */
#ifndef DNETCONN
goto bad;
#else
dnet = True;
/* override the protocol specified */
if (pprotocol)
Xfree (pprotocol);
pprotocol = copystring ("dnet", 4);
hostlen = lastc - 1 - lastp;
#endif
}
else
hostlen = lastc - lastp;
if (hostlen > 0) { /* hostname given? */
phostname = copystring (lastp, hostlen);
if (!phostname) goto bad; /* no memory */
}
p = lastc;
#if defined(LOCALCONN) || defined(UNIXCONN) || defined(TCPCONN)
/* check if phostname == localnodename AND protocol not specified */
if (!pprotocol && phostname) {
char localhostname[256];
if ((_XGetHostname (localhostname, sizeof localhostname) > 0)
&& (strcmp(phostname, localhostname) == 0)) {
original_hostname = phostname;
phostname = NULL;
reset_hostname = True;
}
}
#endif
/*
* Step 2, find the display number. This field is required and is
* delimited either by a nul or a period, depending on whether or not
* a screen number is present.
*/
for (lastp = ++p; *p && isascii(*p) && isdigit(*p); p++) ;
if ((p == lastp) || /* required field */
(*p != '\0' && *p != '.') || /* invalid non-digit terminator */
!(pdpynum = copystring (lastp, p - lastp))) /* no memory */
goto bad;
idisplay = atoi (pdpynum);
/*
* Step 3, find the screen number. This field is optional. It is
* present only if the display number was followed by a period (which
* we've already verified is the only non-nul character).
*/
if (*p) {
for (lastp = ++p; *p && isascii(*p) && isdigit (*p); p++) ;
if (p != lastp) {
if (*p || /* non-digits */
!(pscrnum = copystring (lastp, p - lastp))) /* no memory */
goto bad;
iscreen = atoi (lastp);
}
}
/*
* At this point, we know the following information:
*
* pprotocol protocol string or NULL
* phostname hostname string or NULL
* idisplay display number
* iscreen screen number
* dnet DECnet boolean
*
* We can now decide which transport to use based on the defined
* connection types and the hostname string.
* If phostname & pprotocol are NULL, then choose the best transport.
* If phostname is "unix" & pprotocol is NULL, then choose UNIX domain
* sockets (if configured).
*/
#if defined(TCPCONN) || defined(UNIXCONN) || defined(LOCALCONN) || defined(MNX_TCPCONN) || defined(OS2PIPECONN)
if (!pprotocol) {
#if defined(UNIXCONN)
if (phostname && (strcmp (phostname, "unix") == 0)) {
Xfree(pprotocol);
pprotocol = copystring ("unix", 4);
} else
#endif
#ifdef HAVE_LAUNCHD
if (phostname && phostname[0]=='/') {
pprotocol = copystring ("local", 5);
}
#endif
if (!phostname)
{
if (local_transport[0] != NULL) {
pprotocol = Xstrdup(local_transport[0]);
local_transport_index = 0;
}
}
if (!pprotocol) { /* if still not found one, tcp is our last resort */
pprotocol = copystring ("tcp", 3);
}
}
#endif
connect:
/*
* This seems kind of backwards, but we need to put the protocol,
* host, and port back together to pass to _X11TransOpenCOTSClient().
*/
{
int olen = 3 + (pprotocol ? strlen(pprotocol) : 0) +
(phostname ? strlen(phostname) : 0) +
(pdpynum ? strlen(pdpynum) : 0);
if (olen > sizeof addrbuf) address = Xmalloc (olen);
}
if (!address) goto bad;
sprintf(address,"%s/%s:%d",
pprotocol ? pprotocol : "",
phostname ? phostname : "",
idisplay );
/*
* Make the connection, also need to get the auth address info for
* the connection. Do retries in case server host has hit its
* backlog (which, unfortunately, isn't distinguishable from there not
* being a server listening at all, which is why we have to not retry
* too many times).
*/
for(retry=X_CONNECTION_RETRIES; retry>=0; retry-- )
{
if ( (trans_conn = _X11TransOpenCOTSClient(address)) == NULL )
{
break;
}
if ((connect_stat = _X11TransConnect(trans_conn,address)) < 0 )
{
_X11TransClose(trans_conn);
trans_conn = NULL;
if (connect_stat == TRANS_TRY_CONNECT_AGAIN)
continue;
else
break;
}
_X11TransGetPeerAddr(trans_conn, &family, &saddrlen, &saddr);
/*
* The family is given in a socket format (ie AF_INET). This
* will convert it to the format used by the authorization and
* X protocol (ie FamilyInternet).
*/
if( _X11TransConvertAddress(&family, &saddrlen, &saddr) < 0 )
{
_X11TransClose(trans_conn);
trans_conn = NULL;
if (saddr)
{
free ((char *) saddr);
saddr = NULL;
}
continue;
}
break;
}
if (address != addrbuf) Xfree (address);
address = addrbuf;
if( trans_conn == NULL )
goto bad;
/*
* Set close-on-exec so that programs that fork() doesn't get confused.
*/
_X11TransSetOption(trans_conn,TRANS_CLOSEONEXEC,1);
/*
* Build the expanded display name:
*
* [host] : [:] dpy . scr \0
*/
#if defined(LOCALCONN) || defined(TCPCONN) || defined(UNIXCONN)
/*
* If we computed the host name, get rid of it so that
* XDisplayString() and XDisplayName() agree.
*/
if (reset_hostname && (phostname != original_hostname)) {
Xfree (phostname);
phostname = original_hostname;
original_hostname = NULL;
}
#endif
len = ((phostname ? strlen(phostname) : 0) + 1 + (dnet ? 1 : 0) +
strlen(pdpynum) + 1 + (pscrnum ? strlen(pscrnum) : 1) + 1);
*fullnamep = (char *) Xmalloc (len);
if (!*fullnamep) goto bad;
#ifdef HAVE_LAUNCHD
if (phostname && strlen(phostname) > 11 && !strncmp(phostname, "/tmp/launch", 11))
sprintf (*fullnamep, "%s%s%d",
(phostname ? phostname : ""),
(dnet ? "::" : ":"),
idisplay);
else
#endif
sprintf (*fullnamep, "%s%s%d.%d",
(phostname ? phostname : ""),
(dnet ? "::" : ":"),
idisplay, iscreen);
*dpynump = idisplay;
*screenp = iscreen;
if (pprotocol) Xfree (pprotocol);
if (phostname) Xfree (phostname);
if (pdpynum) Xfree (pdpynum);
if (pscrnum) Xfree (pscrnum);
#if defined(LOCALCONN) || defined(UNIXCONN) || defined(TCPCONN)
if (original_hostname) Xfree (original_hostname);
#endif
GetAuthorization(trans_conn, family, (char *) saddr, saddrlen, idisplay,
auth_namep, auth_namelenp, auth_datap, auth_datalenp);
return trans_conn;
/*
* error return; make sure everything is cleaned up.
*/
bad:
if (trans_conn) (void)_X11TransClose(trans_conn);
if (saddr) free ((char *) saddr);
if (pprotocol) Xfree (pprotocol);
if (phostname) Xfree (phostname);
if (address && address != addrbuf) { Xfree(address); address = addrbuf; }
#if defined(LOCALCONN) || defined(UNIXCONN) || defined(TCPCONN)
/* If connecting to the local machine, and we failed, try again with
* the next transport type available, if there is one.
*/
if (local_transport_index >= 0) {
if (local_transport[++local_transport_index] != NULL) {
pprotocol = Xstrdup(local_transport[local_transport_index]);
#ifdef TCPCONN
if (strcmp(pprotocol, "tcp") == 0) {
if (original_hostname != NULL) {
phostname = original_hostname;
original_hostname = NULL;
} else {
phostname = copystring("localhost", 9);
}
} else
#endif /* TCPCONN */
{
if ((phostname != NULL) && (original_hostname == NULL)) {
original_hostname = phostname;
}
phostname = NULL;
}
goto connect;
}
}
/* No more to try, we've failed all available local transports */
if (original_hostname) Xfree(original_hostname);
#endif /* LOCALCONN || UNIXCONN || TCPCONN */
if (pdpynum) Xfree (pdpynum);
if (pscrnum) Xfree (pscrnum);
return NULL;
}
bool CheckForLicense(DWORD mask)
{
//CWaitCursor Wait;
char Buff[_MAX_PATH];
char Msg[2048];
CString sLicenseLoc;
//sLicenseLoc = "c:\\test\\"; //probably want to get this from registry or ini file or let user select or ???
sLicenseLoc = "C:\\Program Files\\HYPROD 2k\\"; //probably want to get this from registry or ini file or let user select or ???
sprintf(Buff, "%s%s", (const char*)sLicenseLoc, CK_KeyFile);
//todo:check that this file exists, if not, give an error message
int err = InitCrypkey( Buff, CK_MASTER_KEY, CK_USER_KEY, FALSE, CK_NetworkChecktime);
if (err==0)
{
DWORD dwOpLevel = 0;
err = GetAuthorization(&dwOpLevel, 0); //check authorization, use up 0 runs
EndCrypkey();
if (err==0) //check this only if we think we are authorized
{
if ( ((dwOpLevel & mask) != 0) )
{//legal license found
if (0)
{//examples to get some info
char Buff[1024];
int authopt = 0;
int num_allowed = 0;
int num_used = 0;
ULONG start_date = 0;
int ret = GetRestrictionInfo(&authopt, &start_date, &num_allowed, &num_used);
if (ret==0)
sprintf(Buff, "Date and time license last updated : %d", start_date);
else
sprintf(Buff, "Date and time license last updated : Unknown");
AfxMessageBox(Buff);
sprintf(Buff, "Number of Copies allowed from this site : %d", GetNumCopies());
AfxMessageBox(Buff);
sprintf(Buff, "Number of multi-users that the site has been granted : %d", GetNumMultiUsers());
AfxMessageBox(Buff);
if (Get1RestInfo(1)==0)
sprintf(Buff, "Time Restrictions : None");
else
sprintf(Buff, "Time Restrictions : No of days allowed:%d No of days used:%d", Get1RestInfo(2), Get1RestInfo(3));
AfxMessageBox(Buff);
int Ver = CrypkeyVersion();
if (Ver>0)
sprintf(Buff, "Using CrypKey Version : %d.%d", (int)floor(Ver/10.0), (int)(Ver - (floor(Ver/10.0)*10.0)));
else
sprintf(Buff, "CrypKey Version : Unknown");
AfxMessageBox(Buff);
}
return(true);
}
else
{//report error:
AfxMessageBox("Alcan License:\nValid license not found!");
}
}
else
{//report error:
if (err==-4)
{//report error:
AfxMessageBox("Alcan License:\nValid license not found!");
}
else
{
sprintf(Msg, "Alcan License:\nGetAuthorization Failure %d\n%s for %s", err, ExplainErr(EXP_INIT_ERR, err), Buff);
AfxMessageBox(Msg);
}
}
}
else
{//report error:
sprintf(Msg, "Alcan License:\nInitialization Failure %d\n%s for %s", err, ExplainErr(EXP_INIT_ERR, err), Buff);
AfxMessageBox(Msg);
EndCrypkey();
}
return(false);
}
/*
* Attempts to connect to server, given display name. Returns file descriptor
* (network socket) or -1 if connection fails. Display names may be of the
* following format:
*
* [protocol/] [hostname] : [:] displaynumber [.screennumber]
*
* A string with exactly two colons seperating hostname from the display
* indicates a DECnet style name. Colons in the hostname may occur if an
* IPv6 numeric address is used as the hostname. An IPv6 numeric address
* may also end in a double colon, so three colons in a row indicates an
* IPv6 address ending in :: followed by :display. To make it easier for
* people to read, an IPv6 numeric address hostname may be surrounded by
* [ ] in a similar fashion to the IPv6 numeric address URL syntax defined
* by IETF RFC 2732.
*
* If no hostname and no protocol is specified, the string is interpreted
* as the most efficient local connection to a server on the same machine.
* This is usually:
*
* o shared memory
* o local stream
* o UNIX domain socket
* o TCP to local host
*
* This function will eventually call the X Transport Interface functions
* which expects the hostname in the format:
*
* [protocol/] [hostname] : [:] displaynumber
*
*/
XtransConnInfo
_X11TransConnectDisplay (
char *display_name,
char **fullnamep, /* RETURN */
int *dpynump, /* RETURN */
int *screenp, /* RETURN */
char **auth_namep, /* RETURN */
int *auth_namelenp, /* RETURN */
char **auth_datap, /* RETURN */
int *auth_datalenp) /* RETURN */
{
int family;
int saddrlen;
Xtransaddr *saddr;
char *lastp, *lastc, *p; /* char pointers */
char *pprotocol = NULL; /* start of protocol name */
char *phostname = NULL; /* start of host of display */
char *pdpynum = NULL; /* start of dpynum of display */
char *pscrnum = NULL; /* start of screen of display */
Bool dnet = False; /* if true, then DECnet format */
int idisplay = 0; /* required display number */
int iscreen = 0; /* optional screen number */
/* int (*connfunc)(); */ /* method to create connection */
int len, hostlen; /* length tmp variable */
int retry; /* retry counter */
char addrbuf[128]; /* final address passed to
X Transport Interface */
char* address = addrbuf;
XtransConnInfo trans_conn = NULL; /* transport connection object */
int connect_stat;
#ifdef LOCALCONN
struct utsname sys;
#endif
#ifdef TCPCONN
char *tcphostname = NULL; /* A place to save hostname pointer */
#endif
p = display_name;
saddrlen = 0; /* set so that we can clear later */
saddr = NULL;
/*
* Step 0, find the protocol. This is delimited by the optional
* slash ('/').
*/
for (lastp = p; *p && *p != ':' && *p != '/'; p++) ;
if (!*p) return NULL; /* must have a colon */
if (p != lastp && *p != ':') { /* protocol given? */
pprotocol = copystring (lastp, p - lastp);
if (!pprotocol) goto bad; /* no memory */
p++; /* skip the '/' */
} else
p = display_name; /* reset the pointer in
case no protocol was given */
/*
* Step 1, find the hostname. This is delimited by either one colon,
* or two colons in the case of DECnet (DECnet Phase V allows a single
* colon in the hostname). (See note above regarding IPv6 numeric
* addresses with triple colons or [] brackets.)
*/
lastp = p;
lastc = NULL;
for (; *p; p++)
if (*p == ':')
lastc = p;
if (!lastc) return NULL; /* must have a colon */
if ((lastp != lastc) && (*(lastc - 1) == ':')
#if defined(IPv6) && defined(AF_INET6)
&& ( ((lastc - 1) == lastp) || (*(lastc - 2) != ':'))
#endif
) {
/* DECnet display specified */
#ifndef DNETCONN
goto bad;
#else
dnet = True;
/* override the protocol specified */
if (pprotocol)
Xfree (pprotocol);
pprotocol = copystring ("dnet", 4);
hostlen = lastc - 1 - lastp;
#endif
}
else
hostlen = lastc - lastp;
if (hostlen > 0) { /* hostname given? */
phostname = copystring (lastp, hostlen);
if (!phostname) goto bad; /* no memory */
}
p = lastc;
#ifdef LOCALCONN
/* check if phostname == localnodename AND protocol not specified */
if (!pprotocol && phostname && uname(&sys) >= 0 &&
!strncmp(phostname, sys.nodename,
(strlen(sys.nodename) < strlen(phostname) ?
strlen(phostname) : strlen(sys.nodename))))
{
#ifdef TCPCONN
/*
* We'll first attempt to connect using the local transport. If
* this fails (which is the case if sshd X protocol forwarding is
* being used), retry using tcp and this hostname.
*/
tcphostname = copystring(phostname, strlen(phostname));
#endif
Xfree (phostname);
phostname = copystring ("unix", 4);
}
#endif
/*
* Step 2, find the display number. This field is required and is
* delimited either by a nul or a period, depending on whether or not
* a screen number is present.
*/
for (lastp = ++p; *p && isascii(*p) && isdigit(*p); p++) ;
if ((p == lastp) || /* required field */
(*p != '\0' && *p != '.') || /* invalid non-digit terminator */
!(pdpynum = copystring (lastp, p - lastp))) /* no memory */
goto bad;
idisplay = atoi (pdpynum);
/*
* Step 3, find the screen number. This field is optional. It is
* present only if the display number was followed by a period (which
* we've already verified is the only non-nul character).
*/
if (*p) {
for (lastp = ++p; *p && isascii(*p) && isdigit (*p); p++) ;
if (p != lastp) {
if (*p || /* non-digits */
!(pscrnum = copystring (lastp, p - lastp))) /* no memory */
goto bad;
iscreen = atoi (lastp);
}
}
/*
* At this point, we know the following information:
*
* pprotocol protocol string or NULL
* phostname hostname string or NULL
* idisplay display number
* iscreen screen number
* dnet DECnet boolean
*
* We can now decide which transport to use based on the ConnectionFlags
* build parameter the hostname string. If phostname is NULL or equals
* the string "local", then choose the best transport. If phostname
* is "unix", then choose BSD UNIX domain sockets (if configured).
*/
#if defined(TCPCONN) || defined(UNIXCONN) || defined(LOCALCONN) || defined(MNX_TCPCONN) || defined(OS2PIPECONN)
if (!pprotocol) {
if (!phostname) {
#if defined(UNIXCONN) || defined(LOCALCONN) || defined(OS2PIPECONN)
pprotocol = copystring ("local", 5);
#if defined(TCPCONN)
tcphostname = copystring("localhost", 9);
#endif
}
else
{
#endif
pprotocol = copystring ("tcp", 3);
}
}
#endif
#if defined(UNIXCONN) || defined(LOCALCONN) || defined(OS2PIPECONN)
/*
* Now that the defaults have been established, see if we have any
* special names that we have to override:
*
* :N => if UNIXCONN then unix-domain-socket
* ::N => if UNIXCONN then unix-domain-socket
* unix:N => if UNIXCONN then unix-domain-socket
*
* Note that if UNIXCONN isn't defined, then we can use the default
* transport connection function set above.
*/
if (!phostname) {
#ifdef apollo
; /* Unix domain sockets are *really* bad on apollos */
#else
if( pprotocol ) Xfree(pprotocol);
pprotocol = copystring ("local", 5);
#endif
}
else if (strcmp (phostname, "unix") == 0) {
if( pprotocol ) Xfree(pprotocol);
pprotocol = copystring ("local", 5);
}
#endif
#if defined(TCPCONN)
connect:
#endif
/*
* This seems kind of backwards, but we need to put the protocol,
* host, and port back together to pass to _X11TransOpenCOTSClient().
*/
{
int olen = 3 + (pprotocol ? strlen(pprotocol) : 0) +
(phostname ? strlen(phostname) : 0) +
(pdpynum ? strlen(pdpynum) : 0);
if (olen > sizeof addrbuf) address = Xmalloc (olen);
}
if (!address) goto bad;
sprintf(address,"%s/%s:%d",
pprotocol ? pprotocol : "",
phostname ? phostname : "",
idisplay );
/*
* Make the connection, also need to get the auth address info for
* the connection. Do retries in case server host has hit its
* backlog (which, unfortunately, isn't distinguishable from there not
* being a server listening at all, which is why we have to not retry
* too many times).
*/
for(retry=X_CONNECTION_RETRIES; retry>=0; retry-- )
{
if ( (trans_conn = _X11TransOpenCOTSClient(address)) == NULL )
{
break;
}
if ((connect_stat = _X11TransConnect(trans_conn,address)) < 0 )
{
_X11TransClose(trans_conn);
trans_conn = NULL;
if (connect_stat == TRANS_TRY_CONNECT_AGAIN)
{
sleep(1);
continue;
}
else
break;
}
_X11TransGetPeerAddr(trans_conn, &family, &saddrlen, &saddr);
/*
* The family is given in a socket format (ie AF_INET). This
* will convert it to the format used by the authorization and
* X protocol (ie FamilyInternet).
*/
if( _X11TransConvertAddress(&family, &saddrlen, &saddr) < 0 )
{
_X11TransClose(trans_conn);
trans_conn = NULL;
sleep(1);
if (saddr)
{
free ((char *) saddr);
saddr = NULL;
}
continue;
}
break;
}
if (address != addrbuf) Xfree (address);
address = addrbuf;
if( trans_conn == NULL )
goto bad;
/*
* Set close-on-exec so that programs that fork() doesn't get confused.
*/
_X11TransSetOption(trans_conn,TRANS_CLOSEONEXEC,1);
/*
* Build the expanded display name:
*
* [host] : [:] dpy . scr \0
*/
len = ((phostname ? strlen(phostname) : 0) + 1 + (dnet ? 1 : 0) +
strlen(pdpynum) + 1 + (pscrnum ? strlen(pscrnum) : 1) + 1);
*fullnamep = (char *) Xmalloc (len);
if (!*fullnamep) goto bad;
sprintf (*fullnamep, "%s%s%d.%d",
(phostname ? phostname : ""),
(dnet ? "::" : ":"),
idisplay, iscreen);
*dpynump = idisplay;
*screenp = iscreen;
if (pprotocol) Xfree (pprotocol);
if (phostname) Xfree (phostname);
if (pdpynum) Xfree (pdpynum);
if (pscrnum) Xfree (pscrnum);
#ifdef TCPCONN
if (tcphostname) Xfree (tcphostname);
#endif
GetAuthorization(trans_conn, family, (char *) saddr, saddrlen, idisplay,
auth_namep, auth_namelenp, auth_datap, auth_datalenp);
return trans_conn;
/*
* error return; make sure everything is cleaned up.
*/
bad:
if (trans_conn) (void)_X11TransClose(trans_conn);
if (saddr) free ((char *) saddr);
if (pprotocol) Xfree (pprotocol);
if (phostname) Xfree (phostname);
if (address && address != addrbuf) { Xfree(address); address = addrbuf; }
#if defined(TCPCONN)
if (tcphostname) {
pprotocol = copystring("tcp", 3);
phostname = tcphostname;
tcphostname = NULL;
goto connect;
}
#endif
if (pdpynum) Xfree (pdpynum);
if (pscrnum) Xfree (pscrnum);
return NULL;
}
SPay *CompileCheckPay(char *data, int size, CSocketRW *sock, CPayguideClient *pgc, thread_param *prm)
{
char unauth[2];
unauth[0]=2;
unauth[1]=0;
unsigned char nettype=0x01;
unsigned char netversion=0x00;
SPay *result=NULL;
if (size<1)
return NULL;
const char *pointer=data;
memcpy(&nettype,data,1);
if (size>1)
memcpy(&netversion,(data+1),1);
if (nettype==NETTYPE_GETUSERS)
{
if (sock->Authorized()>=AUTH_CONTROL)
{
char buff[1024];
buff[0]=22;
buff[1]=0;
char *ptr=buff+2;
sem_wait(prm->pc_lock);
prm->sock_list->ResetCursor();
for (unsigned int i=0; i<prm->sock_list->GetLen(); i++)
{
CPayguideClient *pc=prm->sock_list->GetNext();
if (pc!=NULL)
{
unsigned short l=(unsigned short)strlen(pc->GetName());
memcpy(ptr, &l, sizeof(unsigned short));
ptr+=sizeof(unsigned short);
memcpy(ptr, pc->GetName(), (int)l);
ptr+=(int)l;
}
}
sem_post(prm->pc_lock);
sock->Send(buff, ptr-buff);
}
else
sock->Send(unauth, 2);
}
if (nettype==NETTYPE_PAYCHECK1 || nettype==NETTYPE_PAYCHECK2 || nettype==NETTYPE_PAYCHECK3)
{
if (sock->Authorized()>=AUTH_PAYCHECK)
{
/* Regular pay */
long long pay_id=0;
int provider=0;
long long terminal_id=0;
int currency=0;
char msg[SIZE_DATA+1];
char stamp[20];
char magic;
timeval time_now;
tm *ptm;
gettimeofday(&time_now, NULL);
ptm = localtime (&time_now.tv_sec);
strftime(stamp, 20, "%Y-%m-%d %H:%M:%S", ptm);
pointer+=(SIZE_BODY_TYPE+SIZE_BODY_VERSION);
memcpy(&pay_id, pointer, SIZE_BODY_ID);
pointer+=SIZE_BODY_ID;
memcpy(&magic, pointer, SIZE_BODY_MAGIC);
pointer+=SIZE_BODY_MAGIC;
memcpy(&provider, pointer, SIZE_BODY_OPERATOR);
pointer+=SIZE_BODY_OPERATOR;
memcpy(&terminal_id, pointer, SIZE_BODY_TERMINAL);
pointer+=SIZE_BODY_TERMINAL;
memcpy(¤cy, pointer, SIZE_BODY_CURRENCY);
pointer+=SIZE_BODY_CURRENCY;
int l=size-SIZE_BODY_CURRENCY-SIZE_BODY_TERMINAL-SIZE_BODY_OPERATOR-SIZE_BODY_ID-SIZE_BODY_TYPE-SIZE_BODY_VERSION-SIZE_BODY_MAGIC;
if (netversion>=0x01) l-=(SIZE_BODY_SUMMINT+SIZE_BODY_SUMMFLOAT)*2;
if (netversion>=0x02) l-=(SIZE_BODY_SUMMINT+SIZE_BODY_SUMMFLOAT);
if (l<0)
l=0;
else if (l>SIZE_DATA)
l=SIZE_DATA;
if (l>=0)
memcpy(&msg, pointer, l);
msg[l]=0;
pointer+=l;
float real_summ=0; float amount=0; float back_summ=0;
unsigned int i_summ_buff=0;
unsigned char f_summ_buff=0;
if (netversion>=0x01)
{
memcpy(&i_summ_buff, pointer, SIZE_BODY_SUMMINT);
pointer+=SIZE_BODY_SUMMINT;
memcpy(&f_summ_buff, pointer, SIZE_BODY_SUMMFLOAT);
pointer+=SIZE_BODY_SUMMFLOAT;
real_summ=(float)i_summ_buff+(unsigned int)f_summ_buff/100.0f;
}
if (netversion>=0x02)
{
memcpy(&i_summ_buff, pointer, SIZE_BODY_SUMMINT);
pointer+=SIZE_BODY_SUMMINT;
memcpy(&f_summ_buff, pointer, SIZE_BODY_SUMMFLOAT);
pointer+=SIZE_BODY_SUMMFLOAT;
amount=(float)i_summ_buff+(unsigned int)f_summ_buff/100.0f;
}
if (netversion>=0x03)
{
memcpy(&i_summ_buff, pointer, SIZE_BODY_SUMMINT);
pointer+=SIZE_BODY_SUMMINT;
memcpy(&f_summ_buff, pointer, SIZE_BODY_SUMMFLOAT);
pointer+=SIZE_BODY_SUMMFLOAT;
back_summ=(float)i_summ_buff+(unsigned int)f_summ_buff/100.0f;
}
if (size!=pointer-data)
{
char tmp[256];
snprintf(tmp, 256, "paycheck: wrong message lenght. l=%i in packet head but %i in real. Packet rejected.", size, (pointer-data));
LogWrite(LOGMSG_WARNING, tmp);
}
else
{
result=CompileNewPay(pay_id, 10, provider, stamp, msg, 0, terminal_id, currency, 0, 0, -1,-1,-1);
if (netversion>=0x01)
result->summ=real_summ;
if (netversion>=0x02)
result->amount=amount;
if (netversion>=0x03)
result->back_summ=back_summ;
result->magic=magic;
// result->nettype=nettype;
result->netversion=netversion;
}
}
else
sock->Send(unauth, 2);
}
if (nettype==NETTYPE_PING)
{
char ping[2];
ping[0]=5;
ping[1]=0;
sock->Send(ping, 2);
}
if (nettype==NETTYPE_COMMAND)
{
//printf("case 4\n");
/* Command */
char cmd=0;
int command=0;
pointer+=(SIZE_BODY_TYPE+SIZE_BODY_VERSION);
memcpy(&cmd, pointer, sizeof(cmd));
command=(int)cmd;
pointer+=sizeof(cmd);
int l=size-sizeof(cmd);
if (l>=0)
{
int result_size=0;
ExecCmd(command, pointer, l, &result_size, sock);
}
else
{
// char tmp[256];
// snprintf(tmp, 256, "paycheck: wrong message lenght. l=%i in packet head but %i in real. Packet rejected.");
// LogWrite(LOGMSG_WARNING, tmp);
}
// msg[l]=0;
result=NULL;
}
if (nettype==NETTYPE_SIGN)
{
if (sock->Authorized()>=AUTH_CONTROL)
{
pgc->AddToDelivery();
result=NULL;
}
else
sock->Send(unauth, 2);
}
if (nettype==NETTYPE_UNSIGN)
{
if (sock->Authorized()>=AUTH_STAT)
{
pgc->RemoveFromDelivery();
result=NULL;
}
else
sock->Send(unauth, 2);
}
if (nettype==NETTYPE_AUTHORIZATION)
{
char login[1024];
char password[1024];
char *ptr=data+2;
unsigned short login_size;
unsigned short password_size;
char unauth[2];
unauth[0]=2;
unauth[1]=0;
if (size>4)
{
memcpy(&login_size,ptr, sizeof(login_size));
ptr+=sizeof(login_size);
memcpy(&password_size,ptr, sizeof(password_size));
ptr+=sizeof(password_size);
if (login_size<1024 && password_size<1024)
{
memcpy(login, ptr, login_size);
login[login_size]=0;
ptr+=login_size;
memcpy(password, ptr, password_size);
password[password_size]=0;
ptr+=password_size;
if (ptr-data==size)
{
int auth_level=GetAuthorization(login, password);
if (auth_level==0)
{
// printf("Authorization failed\n");
sock->Send(unauth, 2);
sock->Down();
}
else
{
char auth[2];
auth[0]=3;
auth[1]=0;
sock->Authorize(auth_level);
pgc->Authorize(auth_level, login);
sock->Send(auth, 2);
// printf("User %s connected.\n", login);
}
}
else
{
sock->Send(unauth, 2);
}
}
else
sock->Send(unauth, 2);
}
else
sock->Send(unauth, 2);
}
//printf("returning\n");
return result;
}
STRUCT__HEADER__SET * GetFileSchema(int ifcModel, STRUCT__HEADER__SET * parent)
{
#ifdef _UNICODE
STRUCT__HEADER__SET * headerFileSchema = CreateHeaderSet(parent, L"Set of FileSchemas", 0),
#else
STRUCT__HEADER__SET * headerFileSchema = CreateHeaderSet(parent, "Set of FileSchemas", 0),
#endif
** ppHeader = &headerFileSchema->child;
#ifdef _UNICODE
wchar_t * text = 0;
#else
char * text = 0;
#endif
int i = 0;
#ifdef _UNICODE
if (!GetSPFFHeaderItem(ifcModel, 9, i, sdaiUNICODE, (char **) &text)) {
while (!GetSPFFHeaderItem(ifcModel, 9, i++, sdaiUNICODE, (char **) &text)) {
(* ppHeader) = CreateHeaderSet(headerFileSchema, L"FileSchema", text);
#else
if (!GetSPFFHeaderItem(ifcModel, 9, i, sdaiSTRING, &text)) {
while (!GetSPFFHeaderItem(ifcModel, 9, i++, sdaiSTRING, &text)) {
(* ppHeader) = CreateHeaderSet(headerFileSchema, "FileSchema", text);
#endif
ppHeader = &(* ppHeader)->next;
text = 0;
}
}
return headerFileSchema;
}
STRUCT__HEADER__SET * GetHeaderInfo(int ifcModel)
{
#ifdef _UNICODE
STRUCT__HEADER__SET * headerFileSchema = CreateHeaderSet(0, L"Header Info", 0),
#else
STRUCT__HEADER__SET * headerFileSchema = CreateHeaderSet(0, "Header Info", 0),
#endif
** ppHeader = &headerFileSchema->child;
(* ppHeader) = GetHeaderDescription(ifcModel, headerFileSchema);
ppHeader = &(* ppHeader)->next;
(* ppHeader) = GetImplementationLevel(ifcModel, headerFileSchema);
ppHeader = &(* ppHeader)->next;
(* ppHeader) = GetName(ifcModel, headerFileSchema);
ppHeader = &(* ppHeader)->next;
(* ppHeader) = GetTimeStamp(ifcModel, headerFileSchema);
ppHeader = &(* ppHeader)->next;
(* ppHeader) = GetAuthor(ifcModel, headerFileSchema);
ppHeader = &(* ppHeader)->next;
(* ppHeader) = GetOrganization(ifcModel, headerFileSchema);
ppHeader = &(* ppHeader)->next;
(* ppHeader) = GetPreprocessorVersion(ifcModel, headerFileSchema);
ppHeader = &(* ppHeader)->next;
(* ppHeader) = GetOriginatingSystem(ifcModel, headerFileSchema);
ppHeader = &(* ppHeader)->next;
(* ppHeader) = GetAuthorization(ifcModel, headerFileSchema);
ppHeader = &(* ppHeader)->next;
(* ppHeader) = GetFileSchema(ifcModel, headerFileSchema);
return headerFileSchema;
}
