Most exploits don't check nil for generate_payload_exe, they just
assume they will always have a payload. If the method returns nil,
it ends up making debugging more difficult. Instead of checking nil
one by one, we just raise.
Platform can be seen from different sources:
1. From the opts argument. For example: When you are using
generate_payload_exe, and you want to set a specific platform.
This is the most explicit. So we check first.
2. From the metadata of a payload module. Normally, a payload module
should include the platform information, with the exception of
some generic payloads. For example: generic/shell_reverse_tcp.
This is the most trusted source.
3. From the exploit module's target.
4. From the exploit module's metadata.
Architecture shares the same load order.
NOTE: These changes specifically affect payload encoding via RPC, "use
payload", and msfencode
1. consolidate user-specified exe generation routine (now
Msf::Util::EXE.to_executable_fmt)
2. supported format types are now queried/checked using arrays
3. cleaned up and standardized exe option passing
4. rename data store options for EXE mixin
5. add generate_payload_exe_service for psexec/smb_relay
6. reworked default template handling in Msf::Util::EXE
a. added template search path option (not used if template includes
a path separator)
b. "fallback" flag to enable using default if specified file doesn't
exist
7. added Msf::Util::EXE.to_win64pe_dll
8. improved error messages from exe generation
git-svn-id: file:///home/svn/framework3/trunk@10404 4d416f70-5f16-0410-b530-b9f4589650da
created 4 cmd stagers (instead of just one): CmdStagerVBS, CmdStagerDebugAsm, CmdStagerDebugWrite, CmdStagerTFTP
created a TFTPServer mixin
created Msf::Exploit::EXE mixin to generate executables
updated all uses of CmdStager to use CmdStagerVBS for the time being
add exploit for cve-2001-0333 using CmdStagerTFTP
updated tftp server to wait for transfers to finish (up to 30 seconds) before shutting down
write debug.exe stager stub in 16-bit assembly (used in CmdStagerDebugAsm)
git-svn-id: file:///home/svn/framework3/trunk@9375 4d416f70-5f16-0410-b530-b9f4589650da
William Vu