r2taint

This plugin is hacky, and it should be rewritten. It adds taint analysis using the Binary Analysis Platform (BAP) from CMU.

r2taint will highlight tainted instructions blue. Instructions tainted by mallocs are highlighted in red.

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Command List

| T               Show the help
| Tr[?]           Propogate taint from register and mark tainted instructions
| Trc             Propogate taint from register and mark tainted calls
| Trl             List taints due to register
| Tr-             Remove taints due to register at current seek
| Tr--            Remove all taints due to register sources
| Tp[?]           Propogate taint from pointer and mark tainted instructions
| Tpc             Propogate taint from pointer and mark tainted calls
| Tpl             List taints due to register
| Tp-             Remove taints due to pointer
| Tp--            Remove all taints due to pointer sources
| Tm[?]           Propogate taint from mallocs and mark tainted instructions
| Tmc             Propogate taint from mallocs and mark tainted calls
| Tml             List taints from mallocs
| Tm-             Remove taints due to mallocs
| Tl              List all taint information
| T-              Remove all taint information

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Todo

• Tv: Taint variables of current function or by name
• Tg???: Various graphing commands for taint information