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dtls-client.c: add support_cid option.
Signed-off-by: Achim Kraus <achim.kraus@cloudcoap.net>
This commit is contained in:
@@ -69,6 +69,9 @@ static dtls_context_t *orig_dtls_context = NULL;
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static const dtls_cipher_t* ciphers = NULL;
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static unsigned int force_extended_master_secret = 0;
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static unsigned int force_renegotiation_info = 0;
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#if (DTLS_MAX_CID_LENGTH > 0)
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static unsigned int support_cid = 0;
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#endif
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static volatile int quit = 0;
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@@ -248,6 +251,9 @@ get_user_parameters(struct dtls_context_t *ctx,
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(void) session;
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user_parameters->force_extended_master_secret = force_extended_master_secret;
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user_parameters->force_renegotiation_info = force_renegotiation_info;
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#if (DTLS_MAX_CID_LENGTH > 0)
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user_parameters->support_cid = support_cid;
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#endif
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if (ciphers) {
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int i = 0;
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while (i < DTLS_MAX_CIPHER_SUITES) {
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@@ -360,13 +366,18 @@ usage( const char *program, const char *version) {
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fprintf(stderr, "%s v%s -- DTLS client implementation\n"
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"(c) 2011-2024 Olaf Bergmann <bergmann@tzi.org>\n\n"
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"usage: %s [-c cipher suites] [-e] "
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#ifdef DTLS_PSK
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"usage: %s [-c cipher suites] [-e] [-i file] [-k file] [-o file]\n"
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" %*s [-p port] [-r] [-v num] addr [port]\n",
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"[-i file] [-k file] [-o file]\n"
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" %*s [-p port] [-r] [-v num]"
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#else /* DTLS_PSK */
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"usage: %s [-c cipher suites] [-e] [-o file] [-p port] [-r]\n"
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" %*s [-v num] addr [port]\n",
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"[-o file] [-p port] [-r]\n"
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" %*s [-v num]"
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#endif /* DTLS_PSK */
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#if (DTLS_MAX_CID_LENGTH > 0)
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" [-z]"
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#endif /* DTLS_MAX_CID_LENGTH > 0*/
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" addr [port]\n",
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program, version, program, (int)strlen(program), "");
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cipher_suites_usage(stderr, "\t");
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fprintf(stderr, "\t-e\t\tforce extended master secret (RFC7627)\n"
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@@ -380,6 +391,9 @@ usage( const char *program, const char *version) {
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"\t \t\t(default is an ephemeral free port).\n"
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"\t-r\t\tforce renegotiation info (RFC5746)\n"
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"\t-v num\t\tverbosity level (default: 3)\n"
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#if (DTLS_MAX_CID_LENGTH > 0)
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"\t-z\t\tsupport CID (RFC9146)\n"
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#endif /* DTLS_MAX_CID_LENGTH > 0*/
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"\tDefault destination port: %d\n",
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DEFAULT_PORT);
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}
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@@ -486,6 +500,11 @@ main(int argc, char **argv) {
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case 'v' :
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log_level = strtol(optarg, NULL, 10);
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break;
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#if (DTLS_MAX_CID_LENGTH > 0)
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case 'z' :
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support_cid = 1;
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break;
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#endif /* DTLS_MAX_CID_LENGTH > 0*/
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case -1 :
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/* handle arguments */
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if (!dst.size) {
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