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>

tools/card-call-scd.c

@@ -804,7 +804,7 @@ learn_status_cb (void *opaque, const char *line)
 
           /* Note that KEY-ATTR returns OpenPGP algorithm numbers but
            * we want to use the Gcrypt numbers here.  A compatible
-           * change would be to add another paramater along with a
+           * change would be to add another parameter along with a
            * magic algo number to indicate that.  */
           algo = PUBKEY_ALGO_RSA;
           keyno = n = 0;
@@ -1215,7 +1215,7 @@ scd_writecert (const char *certidstr,
 
 /* Send a WRITEKEY command to the agent (so that the agent can fetch
  * the key to write).  KEYGRIP is the hexified keygrip of the source
- * key which will be written to tye slot KEYREF.  FORCE must be true
+ * key which will be written to the slot KEYREF.  FORCE must be true
  * to overwrite an existing key.  */
 gpg_error_t
 scd_writekey (const char *keyref, int force, const char *keygrip)

tools/card-yubikey.c

@@ -306,7 +306,7 @@ yk_enable_disable (struct ykapps_s *yk, struct iface_s *iface,
 
 /* Implementation part of cmd_yubikey.  ARGV is an array of size ARGc
  * with the argumets given to the yubikey command.  Note that ARGV has
- * no terminating NULL so that ARGC must be considred.  FP is the
+ * no terminating NULL so that ARGC must be considered.  FP is the
  * stream to output information.  This function must only be called on
  * Yubikeys. */
 gpg_error_t

tools/gpg-card.c

@@ -458,10 +458,10 @@ get_selection (const char *prompt)
 
 
 /* Simply prints TEXT to the output.  Returns 0 as a convenience.
- * This is a separate fucntion so that it can be extended to run
+ * This is a separate function so that it can be extended to run
  * less(1) or so.  The extra arguments are int values terminated by a
  * 0 to indicate card application types supported with this command.
- * If none are given (just teh final 0), this is a general
+ * If none are given (just the final 0), this is a general
  * command.  */
 static gpg_error_t
 print_help (const char *text, ...)
@@ -1206,7 +1206,7 @@ cmd_authenticate (card_info_t info, char *argstr)
   if (!info)
     return print_help
       ("AUTHENTICATE [--setkey] [--raw] [< FILE]|KEY\n\n"
-       "Perform a mutual autentication either by reading the key\n"
+       "Perform a mutual authentication either by reading the key\n"
        "from FILE or by taking it from the command line.  Without\n"
        "the option --raw the key is expected to be hex encoded.\n"
        "To install a new administration key --setkey is used; this\n"
@@ -2015,7 +2015,7 @@ cmd_forcesig (card_info_t info)
 
 
 
-/* Helper for cmd_generate_openpgp.  Nore that either 0 or 1 is stored at
+/* Helper for cmd_generate_openpgp.  Note that either 0 or 1 is stored at
  * FORCED_CHV1. */
 static gpg_error_t
 check_pin_for_key_operation (card_info_t info, int *forced_chv1)

tools/gpg-check-pattern.c

@@ -223,7 +223,7 @@ main (int argc, char **argv )
 /* Read a file FNAME into a buffer and return that malloced buffer.
    Caller must free the buffer.  On error NULL is returned, on success
    the valid length of the buffer is stored at R_LENGTH.  The returned
-   buffer is guarnteed to be nul terminated.  */
+   buffer is guaranteed to be nul terminated.  */
 static char *
 read_file (const char *fname, size_t *r_length)
 {

tools/gpg-connect-agent.c

@@ -492,7 +492,7 @@ arithmetic_op (int operator, const char *operands)
 
      unescape ARGS
            Remove C-style escapes from string.  Note that "\0" and
-           "\x00" terminate the string implictly.  Use "\x7d" to
+           "\x00" terminate the string implicitly.  Use "\x7d" to
            represent the closing brace.  The args start right after
            the first space after the function name.
 

tools/gpg-pair-tool.c

@@ -87,7 +87,7 @@
  * The Responder receives the DHPART2 message and checks that the hash
  * of the received PKi matches the Hash(PKi) value as received earlier
  * with the COMMIT message.  The Responder now also computes the
- * shared master secret from its SKr and the recived PKi and derives
+ * shared master secret from its SKr and the received PKi and derives
  * the keys:
  *
  *  - HMACi-key using the label "GPG-pa1-HMACi-key".
@@ -324,7 +324,7 @@ set_status_fd (int fd)
 }
 
 
-/* Write a status line with code NO followed by the outout of the
+/* Write a status line with code NO followed by the output of the
  * printf style FORMAT.  The caller needs to make sure that LFs and
  * CRs are not printed.  */
 static void
@@ -876,7 +876,7 @@ send_message (const unsigned char *msg, size_t msglen)
  * error NULL is stored at R_MSG, a diagnostic printed and an error
  * code returned.  The returned message has a proper message type and
  * an appropriate length.  The message type is stored at R_MSGTYPE and
- * if a state is availabale it is stored at R_STATE.  */
+ * if a state is available it is stored at R_STATE.  */
 static gpg_error_t
 read_message (unsigned char **r_msg, size_t *r_msglen, int *r_msgtype,
               nvc_t *r_state)

tools/gpgconf-comp.c

@@ -1393,9 +1393,9 @@ gc_component_reload (int component)
 /* More or less Robust version of dgettext.  It has the side effect of
    switching the codeset to utf-8 because this is what we want to
    output.  In theory it is possible to keep the original code set and
-   switch back for regular disgnostic output (redefine "_(" for that)
-   but given the natur of this tool, being something invoked from
-   other pograms, it does not make much sense.  */
+   switch back for regular diagnostic output (redefine "_(" for that)
+   but given the nature of this tool, being something invoked from
+   other programs, it does not make much sense.  */
 static const char *
 my_dgettext (const char *domain, const char *msgid)
 {

tools/gpgconf.c

@@ -331,7 +331,7 @@ valid_swdb_name_p (const char *name)
  *            Common codes seen:
  *            GPG_ERR_TOO_OLD :: The SWDB file is to old to be used.
  *            GPG_ERR_ENOENT  :: The SWDB file is not available.
- *            GPG_ERR_BAD_SIGNATURE :: Currupted SWDB file.
+ *            GPG_ERR_BAD_SIGNATURE :: Corrupted SWDB file.
  * filedate:: Date of the swdb file (yyyymmddThhmmss)
  * verified:: Date we checked the validity of the file (yyyyymmddThhmmss)
  * version :: The version string from the swdb.

tools/mime-parser.c

@@ -130,7 +130,7 @@ show_message_parser_event (rfc822parse_event_t event)
 /* Do in-place decoding of quoted-printable data of LENGTH in BUFFER.
    Returns the new length of the buffer and stores true at R_SLBRK if
    the line ended with a soft line break; false is stored if not.
-   This function asssumes that a complete line is passed in
+   This function assumes that a complete line is passed in
    buffer.  */
 static size_t
 qp_decode (char *buffer, size_t length, int *r_slbrk)
@@ -196,7 +196,7 @@ parse_message_cb (void *opaque, rfc822parse_event_t event, rfc822parse_t msg)
   const char *s;
   int rc = 0;
 
-  /* Make the RFC822 parser context availabale for callbacks.  */
+  /* Make the RFC822 parser context available for callbacks.  */
   ctx->msg = msg;
 
   if (ctx->debug)

tools/watchgnupg.c

@@ -439,7 +439,7 @@ main (int argc, char **argv)
     {
       /* No args given - figure out the socket using gpgconf.  We also
        * force overwriting the socket because the constructed name
-       * can't be some accidently given name.  */
+       * can't be some accidentally given name.  */
       logname = get_logname (homedir);
       force = 1;
     }