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# Make sure path includes location of OpenSSL executable
if {[info exists ::env(OPENSSL)]} {set ::env(path) [string cat [file join $::env(OPENSSL) bin] ";" $::env(path)]}
# Constraints
source [file join [file dirname [info script]] common.tcl]
# Helper functions
proc lcompare {list1 list2} {set m "";set u "";foreach i $list1 {if {$i ni $list2} {lappend m $i}};foreach i $list2 {if {$i ni $list1} {lappend u $i}};return [list "missing" $m "unexpected" $u]}
proc lcompare {list1 list2} {
set m ""
set u ""
foreach i $list1 {
if {$i ni $list2} {
lappend m $i
}
}
foreach i $list2 {
if {$i ni $list1} {
lappend u $i
}
}
return [list "missing" $m "unexpected" $u]
}
proc exec_get {delim args} {return [split [exec openssl {*}$args] $delim]}
proc exec_get_ciphers {} {
set list [list]
set data [exec openssl list -cipher-algorithms]
foreach line [split $data "\n"] {
set line [string trim $line]
foreach {cipher ptr alias} [split [string trim $line]] {
lappend list [string tolower $cipher]
}
}
return [lsort -unique $list]
}
proc exec_get_ciphers {} {set list [list];set data [exec openssl list -cipher-algorithms];foreach line [split $data "\n"] {foreach {cipher null alias} [split [string trim $line]] {lappend list [string tolower $cipher]}};return [lsort -unique $list]}
proc exec_get_digests {} {set list [list];set data [exec openssl dgst -list];foreach line [split $data "\n"] {foreach digest $line {if {[string match "-*" $digest]} {lappend list [string trimleft $digest "-"]}}};return [lsort $list]}
proc exec_get_pkeys {} {set list [list];set data [exec openssl list -public-key-methods];foreach line [split $data "\n"] {if {![string match "*Type:*" $line]} {lappend list [string trim $line]}};return $list}
proc list_tolower {list} {set result [list];foreach element $list {lappend result [string tolower $element]};return $result}
proc list_tolower {list} {
set result [list]
foreach element $list {
lappend result [string tolower $element]
}
return $result
}
# Test list ciphers
test Ciphers_List-1.1 {All} -body {
lcompare [lsort [exec_get_ciphers]] [list_tolower [lsort [::tls::ciphers]]]
} -result {missing {rc5 rc5-cbc rc5-cfb rc5-ecb rc5-ofb} unexpected {aes-128-ccm aes-128-gcm aes-192-ccm aes-192-gcm aes-256-ccm aes-256-gcm}}
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