Spelling cleanup.

No functional changes, just fixing minor spelling issues.

---

Most of these were identified from the command line by running:

  codespell \
    --ignore-words-list fpr,stati,keyserver,keyservers,asign,cas,iff,ifset \
    --skip '*.po,ChangeLog*,help.*.txt,*.jpg,*.eps,*.pdf,*.png,*.gpg,*.asc' \
    doc g13 g10 kbx agent artwork scd tests tools am common dirmngr sm \
    NEWS README README.maint TODO

Signed-off-by: Daniel Kahn Gillmor <dkg@fifthhorseman.net>

dirmngr/dirmngr.c

@@ -1614,7 +1614,7 @@ dirmngr_deinit_default_ctrl (ctrl_t ctrl)
 /* Create a list of LDAP servers from the file FILENAME. Returns the
    list or NULL in case of errors.
 
-   The format fo such a file is line oriented where empty lines and
+   The format of such a file is line oriented where empty lines and
    lines starting with a hash mark are ignored.  All other lines are
    assumed to be colon seprated with these fields:
 
@@ -1821,7 +1821,7 @@ parse_ocsp_signer (const char *string)
    Fixme: Due to the way the argument parsing works, we create a
    memory leak here for all string type arguments.  There is currently
    no clean way to tell whether the memory for the argument has been
-   allocated or points into the process' original arguments.  Unless
+   allocated or points into the process's original arguments.  Unless
    we have a mechanism to tell this, we need to live on with this. */
 static void
 reread_configuration (void)

dirmngr/dns.c

@@ -7646,7 +7646,7 @@ retry:
 			goto udp_connect_retry;
 		} else if (error == ECONNREFUSED)
 			/* Error for previous socket operation may
-			   be reserverd(?) asynchronously. */
+			   be reserved(?) asynchronously. */
 			goto udp_connect_retry;
 
 		if (error)
@@ -8244,7 +8244,7 @@ struct dns_resolver *dns_res_open(struct dns_resolv_conf *resconf, struct dns_ho
 	/*
 	 * Don't try to load it ourselves because a NULL object might be an
 	 * error from, say, dns_resconf_root(), and loading
-	 * dns_resconf_local() by default would create undesirable surpises.
+	 * dns_resconf_local() by default would create undesirable surprises.
 	 */
 	if (!resconf || !hosts || !hints) {
 		if (!*_error)

dirmngr/http.c

@@ -39,7 +39,7 @@
   - stpcpy is required
   - fixme: list other requirements.
 
-  - Either HTTP_USE_NTBTLS or HTTP_USE_GNUTLS must be defind to select
+  - Either HTTP_USE_NTBTLS or HTTP_USE_GNUTLS must be defined to select
     which TLS library to use.
 
   - With HTTP_NO_WSASTARTUP the socket initialization is not done

dirmngr/ldap-wrapper.c

@@ -22,9 +22,9 @@
  * We can't use LDAP directly for these reasons:
  *
  * 1. The LDAP library is linked to separate crypto library like
- *    OpenSSL and even if it is linked to the libary we use in dirmngr
+ *    OpenSSL and even if it is linked to the library we use in dirmngr
  *    (ntbtls or gnutls) it is sometimes a different version of that
- *    libary with all the surprising failures you may get due to this.
+ *    library with all the surprising failures you may get due to this.
  *
  * 2. It is huge library in particular if TLS comes into play.  So
  *    problems with unfreed memory might turn up and we don't want

dirmngr/ocsp.c

@@ -305,7 +305,7 @@ do_ocsp_request (ctrl_t ctrl, ksba_ocsp_t ocsp,
       if (opt.verbose)
         log_info (_("OCSP responder at '%s' status: %s\n"), url, t);
 
-      /* Get the signature value now because we can all this fucntion
+      /* Get the signature value now because we can all this function
        * only once.  */
       *r_sigval = ksba_ocsp_get_sig_val (ocsp, r_produced_at);
 

dirmngr/workqueue.c

@@ -38,7 +38,7 @@ struct wqitem_s
    * task is not associated with a specific session.  */
   unsigned int session_id;
 
-  /* The function to perform the backgrount task.  */
+  /* The function to perform the background task.  */
   wqtask_t func;
 
   /* A string with the string argument for that task.  */
@@ -59,7 +59,7 @@ workqueue_dump_queue (ctrl_t ctrl)
   wqitem_t item;
   unsigned int count;
 
-  /* Temporay detach the entiere workqueue so that other threads don't
+  /* Temporarily detach the entiere workqueue so that other threads don't
    * get into our way.  */
   saved_workqueue = workqueue;
   workqueue = NULL;