Nuked almost all trailing white space.post-nuke-of-trailing-ws

We better do this once and for all instead of cluttering all future
commits with diffs of trailing white spaces.  In the majority of cases
blank or single lines are affected and thus this change won't disturb
a git blame too much.  For future commits the pre-commit scripts
checks that this won't happen again.

1 files changed, 38 insertions, 39 deletions

diff --git a/common/audit.c b/common/audit.c
index 38d0c0c3d..ead28ceb1 100644
--- a/common/audit.c
+++ b/common/audit.c
@@ -57,7 +57,7 @@ struct audit_ctx_s
 {
   const char *failure;  /* If set a description of the internal failure.  */
   audit_type_t type;
-  
+
   log_item_t log;       /* The table with the log entries.  */
   size_t logsize;       /* The allocated size for LOG.  */
   size_t logused;       /* The used size of LOG.  */
@@ -71,17 +71,17 @@ struct audit_ctx_s
 
 
 
-static void writeout_para (audit_ctx_t ctx, 
+static void writeout_para (audit_ctx_t ctx,
                            const char *format, ...) JNLIB_GCC_A_PRINTF(2,3);
 static void writeout_li (audit_ctx_t ctx, const char *oktext,
                          const char *format, ...) JNLIB_GCC_A_PRINTF(3,4);
-static void writeout_rem (audit_ctx_t ctx, 
+static void writeout_rem (audit_ctx_t ctx,
                           const char *format, ...) JNLIB_GCC_A_PRINTF(2,3);
 
 
 /* Add NAME to the list of help tags.  NAME needs to be a const string
    an this function merly stores this pointer.  */
-static void 
+static void
 add_helptag (audit_ctx_t ctx, const char *name)
 {
   helptag_t item;
@@ -127,7 +127,7 @@ event2str (audit_event_t event)
 
 
 /* Create a new audit context.  In case of an error NULL is returned
-   and errno set appropriately. */ 
+   and errno set appropriately. */
 audit_ctx_t
 audit_new (void)
 {
@@ -228,7 +228,7 @@ create_log_item (audit_ctx_t ctx)
   item->cert = NULL;
 
   return item;
- 
+
 }
 
 /* Add a new event to the audit log.  If CTX is NULL, this function
@@ -329,7 +329,7 @@ audit_log_s (audit_ctx_t ctx, audit_event_t event, const char *value)
    does nothing.  This version also adds the certificate CERT and the
    result of an operation to the log.  */
 void
-audit_log_cert (audit_ctx_t ctx, audit_event_t event, 
+audit_log_cert (audit_ctx_t ctx, audit_event_t event,
                 ksba_cert_t cert, gpg_error_t err)
 {
   log_item_t item;
@@ -348,14 +348,14 @@ audit_log_cert (audit_ctx_t ctx, audit_event_t event,
   item->have_err = 1;
   if (cert)
     {
-      ksba_cert_ref (cert); 
+      ksba_cert_ref (cert);
       item->cert = cert;
     }
 }
 
 
 /* Write TEXT to the outstream.  */
-static void 
+static void
 writeout (audit_ctx_t ctx, const char *text)
 {
   if (ctx->use_html)
@@ -376,7 +376,7 @@ writeout (audit_ctx_t ctx, const char *text)
 
 
 /* Write TEXT to the outstream using a variable argument list.  */
-static void 
+static void
 writeout_v (audit_ctx_t ctx, const char *format, va_list arg_ptr)
 {
   char *buf;
@@ -440,7 +440,7 @@ leave_li (audit_ctx_t ctx)
     }
 }
 
-  
+
 /* Write TEXT as a list element.  If OKTEXT is not NULL, append it to
    the last line. */
 static void
@@ -451,7 +451,7 @@ writeout_li (audit_ctx_t ctx, const char *oktext, const char *format, ...)
 
   if (ctx->use_html && format && oktext)
     {
-      if (!strcmp (oktext, "Yes") 
+      if (!strcmp (oktext, "Yes")
           || !strcmp (oktext, "good") )
         color = "green";
       else if (!strcmp (oktext, "No")
@@ -530,13 +530,13 @@ writeout_li (audit_ctx_t ctx, const char *oktext, const char *format, ...)
           if (color)
             es_fprintf (ctx->outstream, "<font color=\"%s\">", color);
         }
-      else  
+      else
         writeout (ctx, ":         ");
       writeout (ctx, oktext);
       if (color)
         es_fputs ("</font>", ctx->outstream);
     }
-  
+
   if (ctx->use_html)
     es_fputs ("</td></tr>\n", ctx->outstream);
   else
@@ -579,7 +579,7 @@ writeout_rem (audit_ctx_t ctx, const char *format, ...)
    look behind that event in the log. If STARTITEM is not NULL start
    search _after_that item.  */
 static log_item_t
-find_next_log_item (audit_ctx_t ctx, log_item_t startitem, 
+find_next_log_item (audit_ctx_t ctx, log_item_t startitem,
                     audit_event_t event, audit_event_t stopevent)
 {
   int idx;
@@ -725,9 +725,9 @@ list_certchain (audit_ctx_t ctx, log_item_t startitem, audit_event_t stopevent)
   startitem = find_next_log_item (ctx, startitem, AUDIT_CHAIN_BEGIN,stopevent);
   writeout_li (ctx, startitem? "Yes":"No", _("Certificate chain available"));
   if (!startitem)
-    return; 
+    return;
 
-  item = find_next_log_item (ctx, startitem, 
+  item = find_next_log_item (ctx, startitem,
                              AUDIT_CHAIN_ROOTCERT, AUDIT_CHAIN_END);
   if (!item)
     writeout_rem (ctx, "%s", _("root certificate missing"));
@@ -736,7 +736,7 @@ list_certchain (audit_ctx_t ctx, log_item_t startitem, audit_event_t stopevent)
       list_cert (ctx, item->cert, 0);
     }
   item = startitem;
-  while ( ((item = find_next_log_item (ctx, item, 
+  while ( ((item = find_next_log_item (ctx, item,
                                        AUDIT_CHAIN_CERT, AUDIT_CHAIN_END))))
     {
       list_cert (ctx, item->cert, 1);
@@ -779,7 +779,7 @@ proc_type_encrypt (audit_ctx_t ctx)
     }
 
   item = find_log_item (ctx, AUDIT_GOT_RECIPIENTS, 0);
-  snprintf (numbuf, sizeof numbuf, "%d", 
+  snprintf (numbuf, sizeof numbuf, "%d",
             item && item->have_intvalue? item->intvalue : 0);
   writeout_li (ctx, numbuf, "%s", _("Number of recipients"));
 
@@ -830,7 +830,7 @@ proc_type_sign (audit_ctx_t ctx)
   writeout_li (ctx, item? "Yes":"No", "%s", _("Data available"));
   /* Write remarks with the data hash algorithms.  We use a very
      simple scheme to avoid some duplicates.  */
-  loopitem = NULL; 
+  loopitem = NULL;
   lastalgo = 0;
   while ((loopitem = find_next_log_item
           (ctx, loopitem, AUDIT_DATA_HASH_ALGO, AUDIT_NEW_SIG)))
@@ -1033,7 +1033,7 @@ proc_type_verify (audit_ctx_t ctx)
             writeout_rem (ctx, _("data hash algorithm: %s"),
                           gcry_md_algo_name (item->intvalue));
           else if (item->event == AUDIT_BAD_DATA_HASH_ALGO)
-            writeout_rem (ctx, _("bad data hash algorithm: %s"), 
+            writeout_rem (ctx, _("bad data hash algorithm: %s"),
                           item->string? item->string:"?");
         }
     }
@@ -1066,7 +1066,7 @@ proc_type_verify (audit_ctx_t ctx)
                       gcry_md_algo_name (item->intvalue));
 
       enter_li (ctx);
-      
+
       /* List the certificate chain.  */
       list_certchain (ctx, loopitem, AUDIT_NEW_SIG);
 
@@ -1075,12 +1075,12 @@ proc_type_verify (audit_ctx_t ctx)
                                  AUDIT_CHAIN_STATUS, AUDIT_NEW_SIG);
       if (item && item->have_err)
         {
-          writeout_li (ctx, item->err? "No":"Yes", 
+          writeout_li (ctx, item->err? "No":"Yes",
                        _("Certificate chain valid"));
           if (item->err)
             writeout_rem (ctx, "%s", gpg_strerror (item->err));
         }
-      
+
       /* Show whether the root certificate is fine.  */
       item = find_next_log_item (ctx, loopitem,
                                  AUDIT_ROOT_TRUSTED, AUDIT_CHAIN_STATUS);
@@ -1115,9 +1115,9 @@ proc_type_verify (audit_ctx_t ctx)
               break;
             default: ok = gpg_strerror (item->err); break;
             }
-            
+
           writeout_li (ctx, ok, "%s", _("CRL/OCSP check of certificates"));
-          if (item->err 
+          if (item->err
               && gpg_err_code (item->err) != GPG_ERR_CERT_REVOKED
               && gpg_err_code (item->err) != GPG_ERR_NOT_ENABLED)
             add_helptag (ctx, "gpgsm.crl-problem");
@@ -1132,13 +1132,13 @@ proc_type_verify (audit_ctx_t ctx)
   /* Always list the certificates stored in the signature.  */
   item = NULL;
   count = 0;
-  while ( ((item = find_next_log_item (ctx, item, 
+  while ( ((item = find_next_log_item (ctx, item,
                                        AUDIT_SAVE_CERT, AUDIT_NEW_SIG))))
     count++;
   snprintf (numbuf, sizeof numbuf, "%d", count);
   writeout_li (ctx, numbuf, _("Included certificates"));
   item = NULL;
-  while ( ((item = find_next_log_item (ctx, item, 
+  while ( ((item = find_next_log_item (ctx, item,
                                        AUDIT_SAVE_CERT, AUDIT_NEW_SIG))))
     {
       char *name = get_cert_name (item->cert);
@@ -1169,7 +1169,7 @@ audit_print_result (audit_ctx_t ctx, estream_t out, int use_html)
   const char *s;
   int show_raw = 0;
   char *orig_codeset;
-  
+
   if (!ctx)
     return;
 
@@ -1201,31 +1201,31 @@ audit_print_result (audit_ctx_t ctx, estream_t out, int use_html)
 
       for (idx=0,maxlen=0; idx < DIM (eventstr_msgidx); idx++)
         {
-          n = strlen (eventstr_msgstr + eventstr_msgidx[idx]);    
+          n = strlen (eventstr_msgstr + eventstr_msgidx[idx]);
           if (n > maxlen)
             maxlen = n;
         }
-      
+
       if (use_html)
         es_fputs ("<pre>\n", out);
       for (idx=0; idx < ctx->logused; idx++)
         {
-          es_fprintf (out, "log: %-*s", 
+          es_fprintf (out, "log: %-*s",
                       maxlen, event2str (ctx->log[idx].event));
           if (ctx->log[idx].have_intvalue)
-            es_fprintf (out, " i=%d", ctx->log[idx].intvalue); 
+            es_fprintf (out, " i=%d", ctx->log[idx].intvalue);
           if (ctx->log[idx].string)
             {
-              es_fputs (" s=`", out); 
-              writeout (ctx, ctx->log[idx].string); 
-              es_fputs ("'", out); 
+              es_fputs (" s=`", out);
+              writeout (ctx, ctx->log[idx].string);
+              es_fputs ("'", out);
             }
           if (ctx->log[idx].cert)
-            es_fprintf (out, " has_cert"); 
+            es_fprintf (out, " has_cert");
           if (ctx->log[idx].have_err)
             {
               es_fputs (" err=`", out);
-              writeout (ctx, gpg_strerror (ctx->log[idx].err)); 
+              writeout (ctx, gpg_strerror (ctx->log[idx].err));
               es_fputs ("'", out);
             }
           es_fputs ("\n", out);
@@ -1321,4 +1321,3 @@ audit_print_result (audit_ctx_t ctx, estream_t out, int use_html)
   clear_helptags (ctx);
   i18n_switchback (orig_codeset);
 }
-