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new address option "escape" allows to break a socat instance
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parent
d70b8963aa
commit
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12 changed files with 152 additions and 26 deletions
63
test.sh
63
test.sh
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@ -8447,6 +8447,69 @@ esac
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N=$((N+1))
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# test the escape option
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NAME=ESCAPE
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case "$TESTS" in
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*%functions%*|*%escape%*|*%$NAME%*)
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TEST="$NAME: escape character triggers EOF"
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# idea: start socat just echoing input, but apply escape option. send a string
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# containing the escape character and check if the output is truncated
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tf="$td/test$N.stdout"
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te="$td/test$N.stderr"
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tdiff="$td/test$N.diff"
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da="test$N $(date) $RANDOM"
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CMD="$SOCAT $opts -,escape=27 pipe"
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printf "test $F_n $TEST... " $N
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$ECHO "$da\n\x1bXYZ" |$CMD >"$tf" 2>"$te"
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if [ $? -ne 0 ]; then
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$PRINTF "$FAILED: $SOCAT:\n"
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echo "$CMD"
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cat "$te"
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numFAIL=$((numFAIL+1))
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elif ! echo "$da" |diff - "$tf" >"$tdiff"; then
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$PRINTF "$FAILED: diff:\n"
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cat "$tdiff"
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numFAIL=$((numFAIL+1))
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else
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$PRINTF "$OK\n"
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if [ -n "$debug" ]; then cat $te; fi
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numOK=$((numOK+1))
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fi
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esac
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N=$((N+1))
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# test the escape option combined with ignoreeof
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NAME=ESCAPE_IGNOREEOF
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case "$TESTS" in
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*%functions%*|*%ignoreeof%*|*%escape%*|*%$NAME%*)
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TEST="$NAME: escape character triggers EOF"
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# idea: start socat just echoing input, but apply escape option. send a string
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# containing the escape character and check if the output is truncated
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ti="$td/test$N.file"
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tf="$td/test$N.stdout"
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te="$td/test$N.stderr"
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tdiff="$td/test$N.diff"
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da="test$N $(date) $RANDOM"
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CMD="$SOCAT -T 5 $opts file:$ti,ignoreeof,escape=27!!- pipe"
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printf "test $F_n $TEST... " $N
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>"$ti"
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$CMD >"$tf" 2>"$te" &
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$ECHO "$da\n\x1bXYZ" >>"$ti"
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sleep 1
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if ! echo "$da" |diff - "$tf" >"$tdiff"; then
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$PRINTF "$FAILED: diff:\n"
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cat "$tdiff"
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cat "$te"
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numFAIL=$((numFAIL+1))
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else
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$PRINTF "$OK\n"
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if [ -n "$debug" ]; then cat $te; fi
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numOK=$((numOK+1))
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fi
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esac
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N=$((N+1))
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echo "summary: $((N-1)) tests; $numOK ok, $numFAIL failed, $numCANT could not be performed"
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if [ "$numFAIL" -gt 0 ]; then
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