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, 28 insertions, 28 deletions

diff --git a/sm/sign.c b/sm/sign.c
index 250363be9..0f83db60b 100644
--- a/sm/sign.c
+++ b/sm/sign.c
@@ -23,7 +23,7 @@
 #include <stdlib.h>
 #include <string.h>
 #include <errno.h>
-#include <unistd.h> 
+#include <unistd.h>
 #include <time.h>
 #include <assert.h>
 
@@ -51,7 +51,7 @@ hash_data (int fd, gcry_md_hd_t md)
       return -1;
     }
 
-  do 
+  do
     {
       nread = es_fread (buffer, 1, DIM(buffer), fp);
       gcry_md_write (md, buffer, nread);
@@ -85,7 +85,7 @@ hash_and_copy_data (int fd, gcry_md_hd_t md, ksba_writer_t writer)
       return tmperr;
     }
 
-  do 
+  do
     {
       nread = es_fread (buffer, 1, DIM(buffer), fp);
       if (nread)
@@ -154,7 +154,7 @@ gpgsm_get_default_cert (ctrl_t ctrl, ksba_cert_t *r_cert)
   do
     {
       rc = keydb_get_cert (hd, &cert);
-      if (rc) 
+      if (rc)
         {
           log_error ("keydb_get_cert failed: %s\n", gpg_strerror (rc));
           keydb_release (hd);
@@ -177,13 +177,13 @@ gpgsm_get_default_cert (ctrl_t ctrl, ksba_cert_t *r_cert)
             }
         }
 
-      ksba_cert_release (cert); 
+      ksba_cert_release (cert);
       cert = NULL;
     }
   while (!(rc = keydb_search_next (hd)));
   if (rc && rc != -1)
     log_error ("keydb_search_next failed: %s\n", gpg_strerror (rc));
-  
+
   ksba_cert_release (cert);
   keydb_release (hd);
   return rc;
@@ -227,7 +227,7 @@ get_default_signer (ctrl_t ctrl)
     {
       log_debug ("failed to find default certificate: rc=%d\n", rc);
     }
-  else 
+  else
     {
       rc = keydb_get_cert (kh, &cert);
       if (rc)
@@ -243,7 +243,7 @@ get_default_signer (ctrl_t ctrl)
 /* Depending on the options in CTRL add the certificate CERT as well as
    other certificate up in the chain to the Root-CA to the CMS
    object. */
-static int 
+static int
 add_certificate_list (ctrl_t ctrl, ksba_cms_t cms, ksba_cert_t cert)
 {
   gpg_error_t err;
@@ -304,7 +304,7 @@ add_certificate_list (ctrl_t ctrl, ksba_cms_t cms, ksba_cert_t cert)
 
 
 
-/* Perform a sign operation.  
+/* Perform a sign operation.
 
    Sign the data received on DATA-FD in embedded mode or in detached
    mode when DETACHED is true.  Write the signature to OUT_FP.  The
@@ -382,7 +382,7 @@ gpgsm_sign (ctrl_t ctrl, certlist_t signerlist,
       if (!cert)
         {
           log_error ("no default signer found\n");
-          gpgsm_status2 (ctrl, STATUS_INV_SGNR, 
+          gpgsm_status2 (ctrl, STATUS_INV_SGNR,
                          get_inv_recpsgnr_code (GPG_ERR_NO_SECKEY), NULL);
           rc = gpg_error (GPG_ERR_GENERAL);
           goto leave;
@@ -398,7 +398,7 @@ gpgsm_sign (ctrl_t ctrl, certlist_t signerlist,
           char *tmpfpr;
 
           tmpfpr = gpgsm_get_fingerprint_hexstring (cert, 0);
-          gpgsm_status2 (ctrl, STATUS_INV_SGNR, 
+          gpgsm_status2 (ctrl, STATUS_INV_SGNR,
                          get_inv_recpsgnr_code (rc), tmpfpr, NULL);
           xfree (tmpfpr);
           goto leave;
@@ -444,13 +444,13 @@ gpgsm_sign (ctrl_t ctrl, certlist_t signerlist,
         case GCRY_MD_SHA384: oid = "2.16.840.1.101.3.4.2.2"; break;
         case GCRY_MD_SHA512: oid = "2.16.840.1.101.3.4.2.3"; break;
 /*         case GCRY_MD_WHIRLPOOL: oid = "No OID yet"; break; */
-              
+
         case GCRY_MD_MD5:  /* We don't want to use MD5.  */
         case 0:            /* No algorithm found in cert.  */
         default:           /* Other algorithms.  */
           log_info (_("hash algorithm %d (%s) for signer %d not supported;"
                       " using %s\n"),
-                    cl->hash_algo, oid? oid: "?", i, 
+                    cl->hash_algo, oid? oid: "?", i,
                     gcry_md_algo_name (GCRY_MD_SHA1));
           cl->hash_algo = GCRY_MD_SHA1;
           oid = "1.3.14.3.2.26";
@@ -462,7 +462,7 @@ gpgsm_sign (ctrl_t ctrl, certlist_t signerlist,
   if (opt.verbose)
     {
       for (i=0, cl=signerlist; cl; cl = cl->next, i++)
-        log_info (_("hash algorithm used for signer %d: %s (%s)\n"), 
+        log_info (_("hash algorithm used for signer %d: %s (%s)\n"),
                   i, gcry_md_algo_name (cl->hash_algo), cl->hash_algo_oid);
     }
 
@@ -473,7 +473,7 @@ gpgsm_sign (ctrl_t ctrl, certlist_t signerlist,
       rc = gpgsm_cert_use_sign_p (cl->cert);
       if (rc)
         goto leave;
-      
+
       err = ksba_cms_add_signer (cms, cl->cert);
       if (err)
         {
@@ -509,13 +509,13 @@ gpgsm_sign (ctrl_t ctrl, certlist_t signerlist,
         {
           size_t buflen;
           char buffer[1];
-          
-          err = ksba_cert_get_user_data (cl->cert, "is_qualified", 
+
+          err = ksba_cert_get_user_data (cl->cert, "is_qualified",
                                          &buffer, sizeof (buffer), &buflen);
           if (err || !buflen)
             {
               log_error (_("checking for qualified certificate failed: %s\n"),
-                         gpg_strerror (err)); 
+                         gpg_strerror (err));
               rc = err;
               goto leave;
             }
@@ -619,7 +619,7 @@ gpgsm_sign (ctrl_t ctrl, certlist_t signerlist,
 
 
   /* Main building loop. */
-  do 
+  do
     {
       err = ksba_cms_build (cms, &stopreason);
       if (err)
@@ -630,7 +630,7 @@ gpgsm_sign (ctrl_t ctrl, certlist_t signerlist,
         }
 
       if (stopreason == KSBA_SR_BEGIN_DATA)
-        { 
+        {
           /* Hash the data and store the message digest. */
           unsigned char *digest;
           size_t digest_len;
@@ -663,7 +663,7 @@ gpgsm_sign (ctrl_t ctrl, certlist_t signerlist,
             }
         }
       else if (stopreason == KSBA_SR_NEED_SIG)
-        { 
+        {
           /* Compute the signature for all signers.  */
           gcry_md_hd_t md;
 
@@ -690,7 +690,7 @@ gpgsm_sign (ctrl_t ctrl, certlist_t signerlist,
                 for (cl_tmp=signerlist; cl_tmp; cl_tmp = cl_tmp->next)
                   {
                     gcry_md_enable (md, cl_tmp->hash_algo);
-                    audit_log_i (ctrl->audit, AUDIT_ATTR_HASH_ALGO, 
+                    audit_log_i (ctrl->audit, AUDIT_ATTR_HASH_ALGO,
                                  cl_tmp->hash_algo);
                   }
               }
@@ -703,7 +703,7 @@ gpgsm_sign (ctrl_t ctrl, certlist_t signerlist,
                   gcry_md_close (md);
                   goto leave;
                 }
-            
+
               rc = gpgsm_create_cms_signature (ctrl, cl->cert,
                                                md, cl->hash_algo, &sigval);
               if (rc)
@@ -738,8 +738,8 @@ gpgsm_sign (ctrl_t ctrl, certlist_t signerlist,
                 int pkalgo = gpgsm_get_key_algo_info (cl->cert, NULL);
                 buf = xtryasprintf ("%c %d %d 00 %s %s",
                                     detached? 'D':'S',
-                                    pkalgo, 
-                                    cl->hash_algo, 
+                                    pkalgo,
+                                    cl->hash_algo,
                                     signed_at,
                                     fpr);
                 if (!buf)
@@ -758,10 +758,10 @@ gpgsm_sign (ctrl_t ctrl, certlist_t signerlist,
           gcry_md_close (md);
         }
     }
-  while (stopreason != KSBA_SR_READY);   
+  while (stopreason != KSBA_SR_READY);
 
   rc = gpgsm_finish_writer (b64writer);
-  if (rc) 
+  if (rc)
     {
       log_error ("write failed: %s\n", gpg_strerror (rc));
       goto leave;
@@ -779,7 +779,7 @@ gpgsm_sign (ctrl_t ctrl, certlist_t signerlist,
     gpgsm_release_certlist (signerlist);
   ksba_cms_release (cms);
   gpgsm_destroy_writer (b64writer);
-  keydb_release (kh); 
+  keydb_release (kh);
   gcry_md_close (data_md);
   return rc;
 }