STEAM_PENDING doesn't seem to happen with the OB engine, but with episode 1
the steam id can take awhile to process.
On Tue, Jun 3, 2008 at 7:00 PM, Ashley Cowey <[EMAIL PROTECTED]>
wrote:
> Yes this is possible. Get the steamid by
>
> typedef unsigned __int32 HSteamPipe;
> typedef unsigned __int32 HSteamUser;
> typedef unsigned __int32 uint32;
> typedef unsigned __int16 uint16;
> typedef unsigned __int64 uint64;
>
> typedef UINT64 (*pfnGetUserSteamID)(void *phSteamHandle);
> typedef void *(*pfnSteam_GetGSHandle)(HSteamUser hUser, HSteamPipe
> hSteamPipe);
> typedef HSteamUser (*pfnSteam_CreateGlobalUser)(HSteamPipe *phSteamPipe);
> typedef HSteamPipe (*pfnSteam_CreateSteamPipe)(void);
> typedef void (*pfnSteam_ReleaseUser)(HSteamPipe hSteamPipe, HSteamUser
> hUser);
> typedef BOOL (*pfnSteam_BReleaseSteamPipe)(HSteamPipe hSteamPipe);
>
> pfnGetUserSteamID GetUserSteamID;
> pfnSteam_GetGSHandle GetSteamHandle;
> pfnSteam_CreateGlobalUser CreateGlobalUser;
> pfnSteam_CreateSteamPipe CreateSteamPipe;
> pfnSteam_ReleaseUser ReleaseUser;
> pfnSteam_BReleaseSteamPipe ReleaseSteamPipe;
>
> int main() {
>
> UINT64 uiSteamID;
> HINSTANCE SteamClientLibrary;
> HSteamUser hSteamUser;
> HSteamPipe hPipe;
> void *hSteam;
> BOOL ret;
>
>
> SteamClientLibrary = LoadLibrary("steamclient.dll");
>
> if ( SteamClientLibrary != 0 ) {
>
> printf("[steamclient.dll] loaded successfully ...\n");
>
> }
> else {
>
> printf("[steamclient.dll] failed to load ...\n");
> return 1;
>
> }
>
> CreateSteamPipe =
> (pfnSteam_CreateSteamPipe)GetProcAddress(SteamClientLibrary,
> "Steam_CreateSteamPipe");
> CreateGlobalUser =
> (pfnSteam_CreateGlobalUser)GetProcAddress(SteamClientLibrary,
> "Steam_CreateGlobalUser");
> GetSteamHandle =
> (pfnSteam_GetGSHandle)GetProcAddress(SteamClientLibrary,
> "Steam_GetGSHandle");
> GetUserSteamID = (pfnGetUserSteamID)GetProcAddress(SteamClientLibrary,
> "Steam_GSGetSteamID");
> ReleaseUser = (pfnSteam_ReleaseUser)GetProcAddress(SteamClientLibrary,
> "Steam_ReleaseUser");
> ReleaseSteamPipe =
> (pfnSteam_BReleaseSteamPipe)GetProcAddress(SteamClientLibrary,
> "Steam_BReleaseSteamPipe");
>
> //----------------------------
> // uint64 Steam_GSGetSteamID(void *phSteamHandle)
> //-----------------------------------------------
> // It would appear that the return value is
> // the numerical value of the SteamID * 2.
> //
>
> hPipe = CreateSteamPipe();
>
> if (hPipe) {
>
> printf("Steam_CreateSteamPipe returned [%i]\n", hPipe);
>
> hSteamUser = CreateGlobalUser(&hPipe);
>
> if (hSteamUser) {
>
> printf("Steam_CreateGlobalUser returned [%i]\n", hSteamUser);
>
> hSteam = GetSteamHandle(hSteamUser, hPipe);
>
> if (hSteam!=NULL) {
>
> printf("Recieved handle [%i]\n", hSteam);
>
> uiSteamID = GetUserSteamID(hSteam);
>
> printf("Steam_GSGetSteamID returned [%i]\n", uiSteamID);
> printf("SteamID for current user is [%i]\n",
> (((int)uiSteamID) / 2));
>
> SetFromUint64( uiSteamID );
>
> ReleaseUser( hPipe, hSteamUser );
> ret = ReleaseSteamPipe( hPipe );
>
> printf("ReleaseSteamPipe returned [%i]\n", ret);
>
> FreeLibrary(SteamClientLibrary);
>
> }
> else {
>
> ReleaseUser( hPipe, hSteamUser );
> ReleaseSteamPipe( hPipe );
> FreeLibrary(SteamClientLibrary);
> return 1;
>
> }
>
> }
> else {
>
> ReleaseSteamPipe( hPipe );
> FreeLibrary(SteamClientLibrary);
> return 1;
>
> }
>
> }
>
> return 0;
>
> }
>
> I know this can be done using the steamapi lib but when i wrote this i
> wasnt
> aware of its existence.
>
> hope this helps
>
>
> On Wed, Jun 4, 2008 at 6:26 AM, Spencer 'voogru' MacDonald <
> [EMAIL PROTECTED]> wrote:
>
> > You can use the Steam Client API to get their FriendID, which converts to
> > their STEAM ID, this would be implemented on the client.
> >
> > Then for the server end you put some protection there as well.
> >
> > - voogru.
> >
> > -----Original Message-----
> > From: [EMAIL PROTECTED]
> > [mailto:[EMAIL PROTECTED] On Behalf Of vivoli
> > Sent: Tuesday, June 03, 2008 6:01 PM
> > To: Discussion of Half-Life Programming
> > Subject: Re: [hlcoders] Limiting access by Steam ID
> >
> > You can't because in LAN (or localhost), the SteamID is STEAM_PENDING.
> > So you can't limiting access by SteamID.
> >
> >
> > > Nuclear Dawn does something like this, with Steam ID's as far as I
> know.
> > > I
> > > imagine a good place would be the DLL's init function (server &
> client?).
> > >
> > > That's my best guess.
> > >
> > > /ScarT
> > >
> > >
> > > On 03/06/2008, Spencer 'voogru' MacDonald <[EMAIL PROTECTED]> wrote:
> > >>
> > >> This is your best bet.
> > >>
> > >> -----Original Message-----
> > >> From: [EMAIL PROTECTED]
> > >> [mailto:[EMAIL PROTECTED] On Behalf Of Adam
> > Maras
> > >> (memzero)
> > >> Sent: Tuesday, June 03, 2008 5:17 PM
> > >> To: 'Discussion of Half-Life Programming'
> > >> Subject: Re: [hlcoders] Limiting access by Steam ID
> > >>
> > >> Could you invite the testers to a private Steam Communities group and
> > >> hard-code the group ID into the mod instead? Then, simply use the
> Steam
> > >> API
> > >> to check for membership in that group.
> > >>
> > >> // Adam Maras (memzero)
> > >>
> > >> -----Original Message-----
> > >> From: [EMAIL PROTECTED]
> > >> [mailto:[EMAIL PROTECTED] On Behalf Of Jed
> > >> Sent: Tuesday, June 03, 2008 2:04 PM
> > >> To: Discussion of Half-Life Programming
> > >> Subject: [hlcoders] Limiting access by Steam ID
> > >>
> > >> I know this is going to be a controversial subject but bear with me.
> > >>
> > >> I was asked by one of our Mod team if it would be possible for the
> > >> internal beta version to lock them so that they could only be played
> > >> by certain people. As we use SVN to allow testers to download/update
> > >> the various builds it's percieveable they could give/share their SVN
> > >> info and others could happily leech off it.
> > >>
> > >> The idea was to hard code a list of steam ID's into the DLLs for the
> > >> duration of testing and basically refuse to load the game if you're
> > >> not on the list. We're not thinking just stopping people joining games
> > >> but actually stopping them completely so they can't make local listen
> > >> or LAN servers.
> > >>
> > >> I've never gone this deep into the whole Steam side of things for
> > >> getting ID's or where would be a suitable or safe place to put the
> > >> check/reject code.
> > >>
> > >> Thoughts? Suggestions?
> > >>
> > >> - Jed
> > >>
> > >> P.S. We're a EP1 mod.
> > >>
> > >> _______________________________________________
> > >> To unsubscribe, edit your list preferences, or view the list archives,
> > >> please visit:
> > >> http://list.valvesoftware.com/mailman/listinfo/hlcoders
> > >>
> > >>
> > >>
> > >> _______________________________________________
> > >> To unsubscribe, edit your list preferences, or view the list archives,
> > >> please visit:
> > >> http://list.valvesoftware.com/mailman/listinfo/hlcoders
> > >>
> > >>
> > >> _______________________________________________
> > >> To unsubscribe, edit your list preferences, or view the list archives,
> > >> please visit:
> > >> http://list.valvesoftware.com/mailman/listinfo/hlcoders
> > >>
> > >>
> > > _______________________________________________
> > > To unsubscribe, edit your list preferences, or view the list archives,
> > > please visit:
> > > http://list.valvesoftware.com/mailman/listinfo/hlcoders
> > >
> >
> >
> >
> > --
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> >
> > _______________________________________________
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> > please visit:
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> >
> >
> > _______________________________________________
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> > please visit:
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> >
> >
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> please visit:
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>
>
--
~Ryan
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