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| Rev 255 | Rev 256 | ||
|---|---|---|---|
| Line 31... | Line 31... | ||
| 31 | if( !(h = Get1Resource(PARM_TYPE,PARM_ID)) |
31 | if( !(h = Get1Resource(PARM_TYPE,PARM_ID)) |
| 32 | && readobfusc |
32 | && readobfusc |
| 33 | && (h = Get1Resource('DATA',OBFUSCDATA_ID)) ){ |
33 | && (h = Get1Resource('DATA',OBFUSCDATA_ID)) ){ |
| 34 | HLock(h); |
34 | HLock(h); |
| 35 | deobfusc((unsigned char*)*h,GetHandleSize(h),OBFUSC_SEED_POS); |
35 | deobfusc((unsigned char*)*h,GetHandleSize(h),OBFUSC_SEED_POS); |
| - | 36 | gdata->obfusc = true; |
|
| 36 | } |
37 | } |
| 37 | if(h){ |
38 | if(h){ |
| 38 | HLock(h); |
39 | HLock(h); |
| 39 | res = readPARM(*h, &gdata->parm, reason, 0 /*Mac format resource*/); |
40 | res = readPARM(*h, &gdata->parm, reason, 0 /*Mac format resource*/); |
| 40 | ReleaseResource(h); |
41 | ReleaseResource(h); |
| - | 42 | gdata->obfusc = false; |
|
| - | 43 | } |
|
| - | 44 | if (!res) { |
|
| - | 45 | gdata->obfusc = false; |
|
| 41 | } |
46 | } |
| 42 | return res; |
47 | return res; |
| 43 | } |
48 | } |
| 44 | 49 | ||
| 45 | static Boolean readmacplugin(StandardFileReply *sfr,char **reason){ |
50 | static Boolean readmacplugin(StandardFileReply *sfr,char **reason){ |
| Line 59... | Line 64... | ||
| 59 | Boolean readok = false; |
64 | Boolean readok = false; |
| 60 | FInfo fndrInfo; |
65 | FInfo fndrInfo; |
| 61 | 66 | ||
| 62 | if(FSpGetFInfo(&sfr->sfFile,&fndrInfo) == noErr){ |
67 | if(FSpGetFInfo(&sfr->sfFile,&fndrInfo) == noErr){ |
| 63 | // first try to read text parameters (AFS, TXT, PFF) |
68 | // first try to read text parameters (AFS, TXT, PFF) |
| 64 | if( (readok = readfile(sfr,reason)) ) |
69 | if( (readok = readfile(sfr,reason)) ) { |
| 65 | gdata->parmloaded = false; |
70 | gdata->parmloaded = false; |
| - | 71 | gdata->obfusc = false; |
|
| 66 | // then try plugin formats (Mac first, then Windows .8bf or .prm DLL) |
72 | // then try plugin formats (Mac first, then Windows .8bf or .prm DLL) |
| 67 | else if( (readok = readmacplugin(sfr,reason) || read8bfplugin(sfr,reason)) ){ |
73 | }else if( (readok = readmacplugin(sfr,reason) || read8bfplugin(sfr,reason)) ){ |
| - | 74 | if ((gdata->parm.cbSize != PARM_SIZE) && (gdata->parm.cbSize != PARM_SIZE_PREMIERE) && (gdata->parm.cbSize != PARM_SIG_MAC)) { |
|
| - | 75 | *reason = "Incompatible obfuscation."; |
|
| - | 76 | return false; // Stop! We know the issue now. |
|
| 68 | if(gdata->parm.iProtected){ |
77 | }else if(gdata->parm.iProtected){ |
| 69 | *reason = "The filter is protected."; |
78 | *reason = "The filter is protected."; |
| 70 | return false; |
79 | return false; |
| 71 | }else |
80 | }else |
| 72 | gdata->parmloaded = true; |
81 | gdata->parmloaded = true; |
| 73 | }else |
82 | }else |