Snippets

Hello UGBASE, For the past few days I've been experimenting with ZombieNet on my test server to track down a crash. I discovered a bug in RakNet (which SA:MP uses): inside RakPeer :: DeallocatePacket it calls delete instead of delete[] when packet->deleteData is true. This is already fixed in OpenMP, so the issue affects only SA:MP. void RakPeer::DeallocatePacket( Packet *packet ) { if ( packet == 0 ) return; if (packet->deleteData) delete packet->data; // problem here free(packet); } Somewhere in samp03svr there appears to be a double-free vulnerability. What does double-free mean? • If you allocate memory and then free it (via free or delete), that memory is released. If the code later frees the same...

https://ugbase.eu/resources/open-source-player-list-28-06-2015-16-23.1248/

:getCollisionBetweenPoints { 0AB1: @getCollisionBetweenPoints 18 from 0@ 1@ 2@ to 3@ 4@ 5@ solid 1 car 1 actor 1 object 1 particle 1 cartyre 1 bikers 0 water 0 DeadPeds 0 see_through 0 camera_objects 0 shoot_through 0 store_to 6@ 7@ 8@ distance_to 9@ entity_to 10@ 0A8E: 11@ = 10@ + 0x36 // 10@ Entity struct 0A8D: 11@ = read_memory 11@ size 1 virtual_protect 0 // entity->m_nStatusType 0B10: 12@ = 11@ AND 7 // 12@ - EntityType EntityType: ENTITY_TYPE_NOTHING = 0 ENTITY_TYPE_BUILDING = 1 ENTITY_TYPE_VEHICLE = 2 ENTITY_TYPE_PED = 3 ENTITY_TYPE_OBJECT = 4 ENTITY_TYPE_DUMMY = 5 ENTITY_TYPE_NOTINPOOLS = 6 } IF 00DF: actor $PLAYER_ACTOR in_car THEN 03C0: 18@ = actor $PLAYER_ACTOR...

:getAimPoint { 0AB1: @getAimPoint 0 _Returned: camera_to 4@ 5@ 6@ point_to 7@ 8@ 9@ } 0470: 31@ = actor $PLAYER_ACTOR current_weapon 31@ *= 0x70 // BLOCK_SIZE_OFFSET 31@ += 0xC8AAB8 // CWEAPON_INFO_OFFSET 31@ += 0x8 // WEAPON_RANGE_OFFSET 0A8D: 31@ = read_memory 31@ size 4 virtual_protect 1 00A0: store_actor $PLAYER_ACTOR position_to 0@ 1@ 2@ // {$4-$6} {$7-$9} {z} {y} {x} {target range} 0AA6: call_method_Find3rdPersonCamTargetVector 0x514970 struct_CCamera 0xB6F028 num_params 6 pop 0 pPoint 0xA49970 pCamera 0xA4997C fOriginZ 2@ fOriginY 1@ fOriginX 0@ fRange 31@ 0AB2: ret 6 $7 $8 $9 $4 $5 $6

:GET_CAMERA_FACING_ANGLES //0AB1: @GET_CAMERA_FACING_ANGLES 0 Z_AND_Y 0@ 1@ 00A0: store_actor $PLAYER_ACTOR position_to 1@ 2@ 3@ 0AA6: call_method 0x514970 struct 0xB6F028 num_params 6 pop 0 0xA49994 0xA499A0 3@ 2@ 1@ 20.0 0AB1: call_scm_func @getYAngleBetweenPoints_ULKXK 6 from_XYZ $13 $14 $15 and_XYZ 1@ 2@ 3@ store_to 5@ 0AB1: call_scm_func @getZAngleBetweenPoints_ULKXK 4 from_XY $13 $14 and_XY 1@ 2@ store_to 4@ 5@ += 90.0 0AB2: 2 4@ 5@ :getYAngleBetweenPoints_ULKXK 0509: 6@ = distance_between_XY 0@ 1@ and_XY 3@ 4@ 0063: 2@ -= 5@ 0604: get_Z_angle_for_point 6@ 2@ store_to 7@ 0AB2: ret 1 7@ :getZAngleBetweenPoints_ULKXK 0063: 0@ -= 2@ 0063: 1@ -= 3@ 0604: get_Z_angle_for_point 0@ 1@ store_to 4@ 0AB2: ret 1 4@ By @Opcode.eXe

So i found this code somewhere. the usage is /.spam <delay> <cmd> but if i have a cmd of two words like '/fish start' it doesn't work. it only detects 'fish' and not the 'start'. How do i overcome this?

i need script "abcdefg hijklmn" divided by space i need "abcdefg" return as 0@ "hijklmn" as 1@ is it possible ?