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Fix for https://bugs.cacert.org/view.php?id=1097

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"Special characters which have no HTML-entities are not properly escaped"
This commit is contained in:
Wytze van der Raay 2013-01-17 15:00:35 +00:00
parent 94e48cff5a
commit b925a1b6b9
1 changed files with 9 additions and 0 deletions
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9
locale/escape_special_chars.php
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@ -41,6 +41,9 @@ function is_msgid($line) {
return substr_compare($line, MSGID, 0, MSGID_LEN) === 0; return substr_compare($line, MSGID, 0, MSGID_LEN) === 0;
} }
////////////// Main //////////////
// Skip the metadata (first msgid/msgstr pair) // Skip the metadata (first msgid/msgstr pair)
while (!feof(STDIN)) { while (!feof(STDIN)) {
$line = fgets(STDIN); $line = fgets(STDIN);
@ -65,7 +68,13 @@ while (!feof(STDIN)) {
} }
if ($msgstr) { if ($msgstr) {
// Escape everything that has a special HTML entity such as
// > or ä except quote characters
$line = htmlentities($line, ENT_NOQUOTES, "UTF-8"); $line = htmlentities($line, ENT_NOQUOTES, "UTF-8");
// Escape everything else -> all characters that don't have a special
// HTML entity but are outside the ASCII range
$line = mb_convert_encoding($line, "HTML-ENTITIES", "UTF-8");
} }
echo $line; echo $line;
} }