File mgetty-fax-block-code-injection.patch of Package mgetty.19950

Index: mgetty-1.1.37/fax/faxrunq.in
===================================================================
--- mgetty-1.1.37.orig/fax/faxrunq.in
+++ mgetty-1.1.37/fax/faxrunq.in
@@ -177,7 +177,7 @@ do
 	  $AWK 'BEGIN { user=""; mail=""; verbto=""; time=""; re=""; ah=""; }
 		$1=="user" { user=$2 }
 		$1=="mail" { mail=substr( $0, 6) }
-		$1=="phone" { printf "PHONE=%s;", $2 }
+		$1=="phone" { printf "PHONE=\"%s\";", $2 }
 		$1=="time" { time=$2 }
 		$1=="verbose_to" { verbto=substr($0,12) }
 		$1=="subject" { re=substr($0,9) }
@@ -208,12 +208,12 @@ do
     command=`tr -d '\042\047\140\134\044\073' <JOB | \
              $AWK 'BEGIN { phone="-"; flags=""; pages="" }
 		  $1=="phone" { phone=$2 }
-		  $1=="header"     { flags=flags" -h "$2 }
+		  $1=="header"     { flags=flags" -h \""$2"\"" }
 		  $1=="poll"       { flags=flags" -p" }
 		  $1=="normal_res" { flags=flags" -n" }
 		  $1=="acct_handle" { flags=flags" -A \""substr($0,13)"\"" }
-		  $1=="pages" { for( i=2; i<=NF; i++) pages=pages$i" " }
-		  END { printf "'"$FAX_SENDER"' -v%s %s %s", \
+		  $1=="pages" { for( i=2; i<=NF; i++) pages=pages"\""$i"\" " }
+		  END { printf "'"$FAX_SENDER"' -v%s \"%s\" %s", \
 			       flags, phone, pages }' -`
 
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