Merge pull request #440 from mrdeep1/coap-server-doc

coap-server: Correct man and help documentation

examples/coap-server.c

@@ -906,7 +906,7 @@ usage( const char *program, const char *version) {
      "\t\t[-A address] [-N]\n"
      "\t\t[[-h hint] [-i match_identity_file] [-k key]\n"
      "\t\t[-s match_psk_sni_file]]\n"
-     "\t\t[[-c certfile] [-C cafile] [-n] [-R root_cafile]]\n"
+     "\t\t[[-c certfile] [-C cafile] [-n] [-R root_cafile]\n"
      "\t\t[-S match_pki_sni_file]]\n"
      "General Options\n"
      "\t-d max \t\tAllow dynamic creation of up to a total of max\n"
@@ -921,7 +921,7 @@ usage( const char *program, const char *version) {
      "\t       \t\t(for debugging only)\n"
      "\t-p port\t\tListen on specified port\n"
      "\t-v num \t\tVerbosity level (default 3, maximum is 9). Above 7,\n"
-     "\t       \t\tthere is increased verbosity in GnuTLS logging\n"
+     "\t       \t\tthere is increased verbosity in GnuTLS and OpenSSL logging\n"
      "\t-A address\tInterface address to bind to\n"
      "\t-N     \t\tMake \"observe\" responses NON-confirmable. Even if set\n"
      "\t       \t\tevery fifth response will still be sent as a confirmable\n"

man/coap-server.txt.in

@@ -18,11 +18,8 @@ SYNOPSIS
               [*-A* address] [*-N*]
               [[*-h* hint] [*-i* match_identity_file] [*-k* key]
               [*-s* match_psk_sni_file]]
-              [[*-c* certfile] [*-n*] [*-C* cafile] [*-R* root_cafile]]
-              [*-S* match_pki_sni_file]]
-              [[*-k* key] [*-h* hint]]
               [[*-c* certfile] [*-n*] [*-C* cafile] [*-R* root_cafile]
-              [*-S* match_sni_file]]
+              [*-S* match_pki_sni_file]]
 
 DESCRIPTION
 -----------
@@ -57,11 +54,11 @@ OPTIONS - General
    The verbosity level to use (default 3, maximum is 9). Above 7, there is
    increased verbosity in GnuTLS and OpenSSL logging.
 
-*-A* addr::
-   The local address of the interface which the server has to listen.
+*-A* address::
+   The local address of the interface which the server has to listen on.
 
 *-N* ::
-   Send NON-confirmable message for \"observe\" responses. If option *-N* is
+   Send NON-confirmable message for "observe" responses. If option *-N* is
    not specified, a confirmable response will be sent.  Even if set, every
    fifth response will still be sent as a confirmable response
    (RFC 7641 requirement).
@@ -110,7 +107,7 @@ OPTIONS - PKI
    have the server support both PSK and PKI.
 
 *-n* ::
-   Disable the requirement for clients to have defined client certificates
+   Disable the requirement for clients to have defined client certificates.
 
 *-C* cafile::
   PEM file containing the CA Certificate that was used to sign the certfile