From 7211ecc4121fb0e44719615a094a6ac3f03e42fd Mon Sep 17 00:00:00 2001
From: Werner Koch <wk@gnupg.org>
Date: Thu, 17 Sep 2026 16:46:51 +0200
Subject: gpgconf: Print more info from VERSION if found.

* tools/gpgconf.c (show_version_gnupg): Print more info.
---
 tools/gpgconf.c | 69 ++++++++++++++++++++++++++++++++++++++++-----------------
 1 file changed, 49 insertions(+), 20 deletions(-)

diff --git a/tools/gpgconf.c b/tools/gpgconf.c
index 48b3ea336..588cd8d58 100644
--- a/tools/gpgconf.c
+++ b/tools/gpgconf.c
@@ -1387,19 +1387,18 @@ w32_get_file_integrity_level (const char *path)
 static void
 show_version_gnupg (estream_t fp, const char *prefix)
 {
-  char *fname, *p, *p0;
+  char *fname, *p;
   size_t n;
   estream_t verfp;
   char *line = NULL;
   size_t line_len = 0;
   ssize_t length;
+  int in_build = 0;
 
-  p = gnupg_myproc_self ();
-  es_fprintf (fp, "%s%sGnuPG %s (%s)\n%s%s\n%s%s\n", prefix, *prefix?"":"* ",
+  es_fprintf (fp, "%s%sGnuPG %s (%s)\n%sOS: %s\n",
+              prefix, *prefix?"":"* ",
               gpgrt_strusage (13), BUILD_COMMITID,
-              prefix, gpgrt_strusage (17),
-              prefix, p);
-  xfree (p);
+              prefix, gpgrt_strusage (17));
 
   /* Always show the GnuPG VS-Desktop version.  */
   if (prefix)
@@ -1418,8 +1417,10 @@ show_version_gnupg (estream_t fp, const char *prefix)
           else
             {
               int lnr = 0;
+              char *p_version = NULL;
+              char *p_cidinst = NULL;
+              char *p_cidcfg  = NULL;
 
-              p0 = NULL;
               while ((length = es_read_line (verfp, &line, &line_len, NULL))>0)
                 {
                   lnr++;
@@ -1428,27 +1429,51 @@ show_version_gnupg (estream_t fp, const char *prefix)
                     {
                       /* Old file format where we look only at the
                        * first line.  */
-                      p0 = line;
-                      break;
-                    }
-                  else if (!strncmp (line, "version=", 8))
-                    {
-                      p0 = line + 8;
+                      p_version = line;
                       break;
                     }
+                  else if (!strncmp (line, "[Build]", 7))
+                    in_build = 1;
+                  else if ( *line == '[')
+                    in_build = 0;
+                  else if (!p_version && !strncmp (line, "version=", 8))
+                    p_version = xstrdup (line + 8);
+                  else if (in_build && !p_cidinst
+                           && !strncmp (line, "cidInstaller=", 13))
+                    p_cidinst = xstrdup(line + 13);
+                  else if (in_build && !p_cidcfg
+                           && !strncmp (line, "cidConfig=", 10))
+                    p_cidcfg = xstrdup (line + 10);
                 }
               if (length < 0 || es_ferror (verfp))
                 es_fprintf (fp, "%s[VERSION file read error]\n", prefix);
-              else if (p0)
+              else if (p_version)
                 {
-                  for (p=p0; *p; p++)
-                    if (*p < ' ' || *p > '~' || *p == '[')
-                      *p = '?';
-                  es_fprintf (fp, "%s%s\n", prefix, p0);
+                  es_fprintf (fp, "%sPackage: ", prefix);
+                  es_write_sanitized (fp, p_version, strlen (p_version),
+                                      "[]", NULL);
+                  es_fputc ('\n', fp);
+                  if (p_cidinst && *p_cidinst)
+                    {
+                      es_fprintf (fp, "%scidPkg: ", prefix);
+                      es_write_sanitized (fp, p_cidinst, strlen (p_cidinst),
+                                          "[]", NULL);
+                      es_fputc ('\n', fp);
+                    }
+                  if (p_cidcfg && *p_cidcfg)
+                    {
+                      es_fprintf (fp, "%scidCfg: ", prefix);
+                      es_write_sanitized (fp, p_cidcfg, strlen (p_cidcfg),
+                                          "[]", NULL);
+                      es_fputc ('\n', fp);
+                    }
                 }
               else
                 es_fprintf (fp, "%s[VERSION file is empty]\n", prefix);
 
+              xfree (p_version);
+              xfree (p_cidinst);
+              xfree (p_cidcfg);
               es_fclose (verfp);
             }
         }
@@ -1456,6 +1481,10 @@ show_version_gnupg (estream_t fp, const char *prefix)
     }
   xfree (line);
 
+  p = gnupg_myproc_self ();
+  es_fprintf (fp, "%sSelf: %s\n", prefix, p);
+  xfree (p);
+
 #ifdef HAVE_W32_SYSTEM
   {
     OSVERSIONINFO osvi = { sizeof (osvi) };
@@ -2028,8 +2057,8 @@ show_configs (estream_t outfp)
   es_fprintf (outfp, "* General information\n");
   es_fprintf (outfp, "** Versions\n");
   show_version_gnupg (outfp, "  ");
-  es_fprintf (outfp, "  Libgcrypt %s\n", gcry_check_version (NULL));
-  es_fprintf (outfp, "  GpgRT %s\n", gpg_error_check_version (NULL));
+  es_fprintf (outfp, "  Libgcrypt: %s\n", gcry_check_version (NULL));
+  es_fprintf (outfp, "  GpgRT: %s\n", gpg_error_check_version (NULL));
   es_fprintf (outfp, "\n\n");
 
   es_fprintf (outfp, "** Directories\n");
-- 
cgit