Spliting arguments

2006-06-29T13:48:47-04:00

Security wholes you only make yourself. If properly used it doesnt matter which bytes they use. Split is doing its job well... if needed. The thing you probably wanted to do is:
[join [lrange [split $arg] 1 end]]
or equivalent one:
[join [lreplace [split $arg] 0 0]]
or without any list functions:
[string range $arg [expr {[string first " " $arg] + 1}] end]

Statistics: Posted by De Kus — Thu Jun 29, 2006 1:48 pm

Spliting arguments

2006-06-29T13:45:36-04:00

I'm using a public command tcl, though i have splited the argument

example: [lrange [split $arg] 1 end]

but still if someone use reason with special chars like [ or \ the reason appeared to be

like: {[/z]} {}) or {[whatever reason with brackets]})

, which is surely a security whole.
[/quote]

Statistics: Posted by honeybee — Thu Jun 29, 2006 1:45 pm

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Spliting arguments

Spliting arguments