Пример #1
0
static void dump_ssl_info(const pj_ssl_sock_info *si)
{
    const char *tmp_st;

    /* Print cipher name */
    tmp_st = pj_ssl_cipher_name(si->cipher);
    if (tmp_st == NULL)
	tmp_st = "[Unknown]";
    PJ_LOG(3, ("", ".....Cipher: %s", tmp_st));

    /* Print remote certificate info and verification result */
    if (si->remote_cert_info && si->remote_cert_info->subject.info.slen) 
    {
	char buf[2048];
	const char *verif_msgs[32];
	unsigned verif_msg_cnt;

	/* Dump remote TLS certificate info */
	PJ_LOG(3, ("", ".....Remote certificate info:"));
	pj_ssl_cert_info_dump(si->remote_cert_info, "  ", buf, sizeof(buf));
	PJ_LOG(3,("", "\n%s", buf));

	/* Dump remote TLS certificate verification result */
	verif_msg_cnt = PJ_ARRAY_SIZE(verif_msgs);
	pj_ssl_cert_get_verify_status_strings(si->verify_status,
					      verif_msgs, &verif_msg_cnt);
	PJ_LOG(3,("", ".....Remote certificate verification result: %s",
		  (verif_msg_cnt == 1? verif_msgs[0]:"")));
	if (verif_msg_cnt > 1) {
	    unsigned i;
	    for (i = 0; i < verif_msg_cnt; ++i)
		PJ_LOG(3,("", "..... - %s", verif_msgs[i]));
	}
    }
}
Пример #2
0
static int get_cipher_list(void) {
    pj_status_t status;
    pj_ssl_cipher ciphers[100];
    unsigned cipher_num;
    unsigned i;

    cipher_num = PJ_ARRAY_SIZE(ciphers);
    status = pj_ssl_cipher_get_availables(ciphers, &cipher_num);
    if (status != PJ_SUCCESS) {
	app_perror("...FAILED to get available ciphers", status);
	return status;
    }

    PJ_LOG(3, ("", "...Found %u ciphers:", cipher_num));
    for (i = 0; i < cipher_num; ++i) {
	const char* st;
	st = pj_ssl_cipher_name(ciphers[i]);
	if (st == NULL)
	    st = "[Unknown]";

	PJ_LOG(3, ("", "...%3u: 0x%08x=%s", i+1, ciphers[i], st));
    }

    return PJ_SUCCESS;
}
Пример #3
0
static void cipher_to_str(char **buf, const pj_ssl_cipher *ciphers, unsigned int cipher_num)
{
	struct ast_str *str;
	int idx;

	str = ast_str_create(128);
	if (!str) {
		*buf = NULL;
		return;
	}

	for (idx = 0; idx < cipher_num; ++idx) {
		ast_str_append(&str, 0, "%s", pj_ssl_cipher_name(ciphers[idx]));
		if (idx < cipher_num - 1) {
			ast_str_append(&str, 0, ", ");
		}
	}

	*buf = ast_strdup(ast_str_buffer(str));
	ast_free(str);
}
Пример #4
0
/*! \brief Helper function which turns a cipher name into an identifier */
static pj_ssl_cipher cipher_name_to_id(const char *name)
{
	pj_ssl_cipher ciphers[100];
	pj_ssl_cipher id = 0;
	unsigned int cipher_num = PJ_ARRAY_SIZE(ciphers);
	int pos;
	const char *pos_name;

	if (pj_ssl_cipher_get_availables(ciphers, &cipher_num)) {
		return 0;
	}

	for (pos = 0; pos < cipher_num; ++pos) {
		pos_name = pj_ssl_cipher_name(ciphers[pos]);
		if (!pos_name || strcmp(pos_name, name)) {
			continue;
		}

		id = ciphers[pos];
		break;
	}

	return id;
}