From: Michael R Sweet <michael.r.sweet@gmail.com>
Date: Mon, 19 Mar 2018 17:15:56 +0000 (-0400)
Subject: Include cupsJobPassword keyword in generated PPDs (Issue #5265)
X-Git-Tag: v2.3b4~17
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=658c64bf2ed2553121c3679eb24c7beda99a7ddc;p=thirdparty%2Fcups.git

Include cupsJobPassword keyword in generated PPDs (Issue #5265)
---

diff --git a/cups/ppd-cache.c b/cups/ppd-cache.c
index efc103b2fe..9b268560d3 100644
--- a/cups/ppd-cache.c
+++ b/cups/ppd-cache.c
@@ -3171,6 +3171,41 @@ _ppdCreateFromIPP(char   *buffer,	/* I - Filename buffer */
       httpClose(http);
   }
 
+ /*
+  * Password/PIN printing...
+  */
+
+  if ((attr = ippFindAttribute(response, "job-password-supported", IPP_TAG_INTEGER)) != NULL)
+  {
+    char	pattern[33];		/* Password pattern */
+    int		maxlen = ippGetInteger(attr, 0);
+					/* Maximum length */
+    const char	*repertoire = ippGetString(ippFindAttribute(response, "job-password-repertoire-configured", IPP_TAG_KEYWORD), 0, NULL);
+					/* Type of password */
+
+    if (maxlen > (int)(sizeof(pattern) - 1))
+      maxlen = sizeof(pattern) - 1;
+
+    if (!repertoire || !strcmp(repertoire, "iana_us-ascii_digits"))
+      memset(pattern, '1', maxlen);
+    else if (!strcmp(repertoire, "iana_us-ascii_letters"))
+      memset(pattern, 'A', maxlen);
+    else if (!strcmp(repertoire, "iana_us-ascii_complex"))
+      memset(pattern, 'C', maxlen);
+    else if (!strcmp(repertoire, "iana_us-ascii_any"))
+      memset(pattern, '.', maxlen);
+    else if (!strcmp(repertoire, "iana_utf-8_digits"))
+      memset(pattern, 'N', maxlen);
+    else if (!strcmp(repertoire, "iana_utf-8_letters"))
+      memset(pattern, 'U', maxlen);
+    else
+      memset(pattern, '*', maxlen);
+
+    pattern[maxlen] = '\0';
+
+    cupsFilePrintf(fp, "*cupsPassword: \"%s\"\n", pattern);
+  }
+
  /*
   * Filters...
   */
diff --git a/doc/help/spec-ppd.html b/doc/help/spec-ppd.html
index 85602be268..53f156bb77 100644
--- a/doc/help/spec-ppd.html
+++ b/doc/help/spec-ppd.html
@@ -1882,7 +1882,20 @@ http://www.vendor.com/help"
 
 <p class='summary'>*cupsJobPassword: "format"</p>
 
-<p>This keyword defines the format of the job-password IPP attribute, if supported by the printer. Currently the only supported format is "1111" indicating a 4-digit PIN code.</p>
+<p>This keyword defines the format of the "job-password" IPP attribute, if supported by the printer. The following format characters are supported:</p>
+
+<ul>
+	<li><code>1</code>: US ASCII digits.</li>
+	<li><code>A</code>: US ASCII letters.</li>
+	<li><code>C</code>: US ASCII letters, numbers, and punctuation.</li>
+	<li><code>.</code>: Any US ASCII printable character (0x20 to 0x7e).</li>
+	<li><code>N</code>: Any Unicode digit character.</li>
+	<li><code>U</code>: Any Unicode letter character.</li>
+	<li><code>*</code>: Any Unicode (utf-8) character.</li>
+</ul>
+
+<p>The format characters are repeated to indicate the length of the
+password string.  For example, "1111" indicated a 4-digit US ASCII PIN code.</p>
 
 <p>Example:</p>