Fix invalid JSON when certificate issuer contains non-ASCII chars (3.0)

drwetter · drwetter · commit 2e821b9f628b · 2021-10-03T18:31:06.000+02:00
Changed printf %s to printf %b which cause now to output UTF-8 correctly. See #1992.
diff --git a/testssl.sh b/testssl.sh
@@ -802,7 +802,7 @@ fileout_json_print_parameter() {
           spaces="              " || \
           spaces="                                "
      if [[ -n "$value" ]] || [[ "$parameter" == finding ]]; then
-          printf "%s%s%s%s" "$spaces" "\"$parameter\"" "$filler" ": \"$value\"" >> "$JSONFILE"
+          printf -- "%b%b%b%b" "$spaces" "\"$parameter\"" "$filler" ": \"$value\"" >> "$JSONFILE"
           "$not_last" && printf ",\n" >> "$JSONFILE"
      fi
 }

Original file line number	Diff line number	Diff line change
`@@ -802,7 +802,7 @@ fileout_json_print_parameter() {`
`802`	`802`	`spaces=" " \|\| \`
`803`	`803`	`spaces=" "`
`804`	`804`	`if [[ -n "$value" ]] \|\| [[ "$parameter" == finding ]]; then`
`805`		`- printf "%s%s%s%s" "$spaces" "\"$parameter\"" "$filler" ": \"$value\"" >> "$JSONFILE"`
	`805`	`+ printf -- "%b%b%b%b" "$spaces" "\"$parameter\"" "$filler" ": \"$value\"" >> "$JSONFILE"`
`806`	`806`	`"$not_last" && printf ",\n" >> "$JSONFILE"`
`807`	`807`	`fi`
`808`	`808`	`}`