all: fix spelling and typos

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

dirmngr/cdblib.c

@@ -19,7 +19,7 @@
    length, meaning that corresponding hash table is empty.
 
    Right after toc section, data section follows without any
-   alingment.  It consists of series of records, each is a key length,
+   alignment.  It consists of series of records, each is a key length,
    value (data) length, key and value.  Again, key and value length
    are 4-byte unsigned integers.  Each next record follows previous
    without any special alignment.
@@ -52,7 +52,7 @@
    beginning of a table).  When hash value in question is found in
    hash table, look to key of corresponding record, comparing it with
    key in question.  If them of the same length and equals to each
-   other, then record is found, overwise, repeat with next hash table
+   other, then record is found, otherwise, repeat with next hash table
    slot.  Note that there may be several records with the same key.
 */
 
@@ -245,7 +245,7 @@ cdb_find(struct cdb *cdbp, const void *key, cdbi_t klen)
   pos = cdb_unpack(htp);	/* htab position */
   if (n > (cdbp->cdb_fsize >> 3) /* overflow of httodo ? */
       || pos > cdbp->cdb_fsize /* htab start within file ? */
-      || httodo > cdbp->cdb_fsize - pos) /* entrie htab within file ? */
+      || httodo > cdbp->cdb_fsize - pos) /* htab entry within file ? */
   {
     gpg_err_set_errno (EPROTO);
     return -1;

dirmngr/crlcache.c

@@ -1782,7 +1782,7 @@ crl_parse_insert (ctrl_t ctrl, ksba_crl_t crl,
             ksba_sexp_t keyid;
 
             /* We need to look for the issuer only after having read
-               all items.  The issuer itselfs comes before the items
+               all items.  The issuer itself comes before the items
                but the optional authorityKeyIdentifier comes after the
                items. */
             err = ksba_crl_get_issuer (crl, &crlissuer);
@@ -1907,7 +1907,7 @@ get_crl_number (ksba_crl_t crl)
 
 
 /* Return the authorityKeyIdentifier or NULL if it is not available.
-   The issuer name may consists of several parts - they are delimted by
+   The issuer name may consists of several parts - they are delimited by
    0x01. */
 static char *
 get_auth_key_id (ksba_crl_t crl, char **serialno)

dirmngr/dirmngr.c

@@ -338,7 +338,7 @@ static int active_connections;
  * thread to run background network tasks.  */
 static int network_activity_seen;
 
-/* A list of filenames registred with --hkp-cacert.  */
+/* A list of filenames registered with --hkp-cacert.  */
 static strlist_t hkp_cacert_filenames;
 
 
@@ -411,7 +411,7 @@ my_strusage( int level )
 
 /* Callback from libksba to hash a provided buffer.  Our current
    implementation does only allow SHA-1 for hashing. This may be
-   extended by mapping the name, testing for algorithm availibility
+   extended by mapping the name, testing for algorithm availability
    and adjust the length checks accordingly. */
 static gpg_error_t
 my_ksba_hash_buffer (void *arg, const char *oid,
@@ -520,7 +520,7 @@ set_tor_mode (void)
 {
   if (dirmngr_use_tor ())
     {
-      /* Enable Tor mode and when called again force a new curcuit
+      /* Enable Tor mode and when called again force a new circuit
        * (e.g. on SIGHUP).  */
       enable_dns_tormode (1);
       if (assuan_sock_set_flag (ASSUAN_INVALID_FD, "tor-mode", 1))
@@ -752,7 +752,7 @@ parse_rereadable_options (ARGPARSE_ARGS *pargs, int reread)
 }
 
 
-/* This fucntion is called after option parsing to adjust some values
+/* This function is called after option parsing to adjust some values
  * and call option setup functions.  */
 static void
 post_option_parsing (void)

dirmngr/dirmngr_ldap.c

@@ -417,9 +417,9 @@ set_timeout (my_opt_t myopt)
           sec_attr.nLength = sizeof sec_attr;
           sec_attr.bInheritHandle = FALSE;
 
-          /* Create a manual resetable timer.  */
+          /* Create a manual resettable timer.  */
           timer = CreateWaitableTimer (NULL, TRUE, NULL);
-          /* Intially set the timer.  */
+          /* Initially set the timer.  */
           SetWaitableTimer (timer, &due_time, 0, NULL, NULL, 0);
 
           if (CreateThread (&sec_attr, 0, alarm_thread, timer, 0, &tid))

dirmngr/dns-stuff.c

@@ -151,7 +151,7 @@ static char tor_socks_password[20];
 
 
 #ifdef USE_LIBDNS
-/* Libdns gobal data.  */
+/* Libdns global data.  */
 struct libdns_s
 {
   struct dns_resolv_conf *resolv_conf;

dirmngr/dns.c

@@ -1832,7 +1832,7 @@ static void dns_p_free(struct dns_packet *P) {
 } /* dns_p_free() */
 
 
-/* convience routine to free any existing packet before storing new packet */
+/* convenience routine to free any existing packet before storing new packet */
 static struct dns_packet *dns_p_setptr(struct dns_packet **dst, struct dns_packet *src) {
 	dns_p_free(*dst);
 
@@ -7634,7 +7634,7 @@ retry:
 			goto udp_connect_retry;
 		} else if (error == ECONNREFUSED)
 			/* Error for previous socket operation may
-			   be reserverd asynchronously. */
+			   be reserverd(?) asynchronously. */
 			goto udp_connect_retry;
 
 		if (error)

dirmngr/http-ntbtls.c

@@ -55,7 +55,7 @@ gnupg_http_tls_verify_cb (void *opaque,
   log_assert (ctrl && ctrl->magic == SERVER_CONTROL_MAGIC);
   log_assert (!ntbtls_check_context (tls));
 
-  /* Get the peer's certs fron ntbtls.  */
+  /* Get the peer's certs from ntbtls.  */
   for (idx = 0;
        (cert = ntbtls_x509_get_peer_cert (tls, idx)); idx++)
     {

dirmngr/ks-action.c

@@ -88,7 +88,7 @@ ks_action_help (ctrl_t ctrl, const char *url)
         return err;
     }
 
-  /* Call all engines to give them a chance to print a help sting.  */
+  /* Call all engines to give them a chance to print a help string.  */
   err = ks_hkp_help (ctrl, parsed_uri);
   if (!err)
     err = ks_http_help (ctrl, parsed_uri);

dirmngr/ks-engine-hkp.c

@@ -1381,7 +1381,7 @@ handle_send_request_error (ctrl_t ctrl, gpg_error_t err, const char *request,
   int retry = 0;
 
   /* Fixme: Should we disable all hosts of a protocol family if a
-   * request for an address of that familiy returned ENETDOWN?  */
+   * request for an address of that family returned ENETDOWN?  */
 
   switch (gpg_err_code (err))
     {

dirmngr/ldap.c

@@ -388,7 +388,7 @@ parse_one_pattern (const char *pattern)
 }
 
 /* Take the string STRING and escape it according to the URL rules.
-   Retun a newly allocated string. */
+   Return a newly allocated string. */
 static char *
 escape4url (const char *string)
 {

dirmngr/misc.c

@@ -637,7 +637,7 @@ armor_data (char **r_string, const void *data, size_t datalen)
 }
 
 
-/* Copy all data from IN to OUT.  OUT may be NULL to use this fucntion
+/* Copy all data from IN to OUT.  OUT may be NULL to use this function
  * as a dummy reader.  */
 gpg_error_t
 copy_stream (estream_t in, estream_t out)

dirmngr/ocsp.c

@@ -343,7 +343,7 @@ validate_responder_cert (ctrl_t ctrl, ksba_cert_t cert,
 
          Note, that in theory we could simply ask the client via an
          inquire to validate a certificate but this might involve
-         calling DirMngr again recursivly - we can't do that as of now
+         calling DirMngr again recursively - we can't do that as of now
          (neither DirMngr nor gpgsm have the ability for concurrent
          access to DirMngr.   */
 
@@ -391,7 +391,7 @@ check_signature_core (ctrl_t ctrl, ksba_cert_t cert, gcry_sexp_t s_sig,
 }
 
 
-/* Check the signature of an OCSP repsonse.  OCSP is the context,
+/* Check the signature of an OCSP response.  OCSP is the context,
    S_SIG the signature value and MD the handle of the hash we used for
    the response.  This function automagically finds the correct public
    key.  If SIGNER_FPR_LIST is not NULL, the default OCSP reponder has been
@@ -788,7 +788,7 @@ ocsp_isvalid (ctrl_t ctrl, ksba_cert_t cert, const char *cert_fpr,
         err = gpg_error (GPG_ERR_TIME_CONFLICT);
     }
 
-  /* Check that we are not beyound NEXT_UPDATE  (plus some extra time). */
+  /* Check that we are not beyond NEXT_UPDATE  (plus some extra time). */
   if (*next_update)
     {
       gnupg_copy_time (tmp_time, next_update);

dirmngr/t-http.c

@@ -137,7 +137,7 @@ my_http_tls_verify_cb (void *opaque,
   (void)session;
   (void)http_flags;
 
-  /* Get the peer's certs fron ntbtls.  */
+  /* Get the peer's certs from ntbtls.  */
   for (idx = 0;
        (cert = ntbtls_x509_get_peer_cert (tls_context, idx)); idx++)
     {

dirmngr/workqueue.c

@@ -116,7 +116,7 @@ workqueue_add_task (wqtask_t func, const char *args, unsigned int session_id,
 
 
 /* Run the task described by ITEM.  ITEM must have been detached from
- * the workqueue; its ownership is transferred to this fucntion.  */
+ * the workqueue; its ownership is transferred to this function.  */
 static void
 run_a_task (ctrl_t ctrl, wqitem_t item)
 {