C++ (Cpp) kore_strlcpy Examples

Example #1

File: accesslog.c Project: fahlgren/kore

void
kore_accesslog(struct http_request *req)
{
	struct kore_log_packet	logpacket;

	logpacket.addrtype = req->owner->addrtype;
	if (logpacket.addrtype == AF_INET) {
		memcpy(logpacket.addr,
		    &(req->owner->addr.ipv4.sin_addr),
		    sizeof(req->owner->addr.ipv4.sin_addr));
	} else {
		memcpy(logpacket.addr,
		    &(req->owner->addr.ipv6.sin6_addr),
		    sizeof(req->owner->addr.ipv6.sin6_addr));
	}

	logpacket.status = req->status;
	logpacket.method = req->method;
	logpacket.worker_id = worker->id;
	logpacket.worker_cpu = worker->cpu;
	logpacket.time_req = req->total;

	if (kore_strlcpy(logpacket.host,
	    req->host, sizeof(logpacket.host)) >= sizeof(logpacket.host))
		kore_log(LOG_NOTICE, "kore_accesslog: host truncated");

	if (kore_strlcpy(logpacket.path,
	    req->path, sizeof(logpacket.path)) >= sizeof(logpacket.path))
		kore_log(LOG_NOTICE, "kore_accesslog: path truncated");

	if (req->agent != NULL) {
		if (kore_strlcpy(logpacket.agent, req->agent,
		    sizeof(logpacket.agent)) >= sizeof(logpacket.agent))
			kore_log(LOG_NOTICE, "kore_accesslog: agent truncated");
	} else {
		(void)kore_strlcpy(logpacket.agent, "unknown",
		    sizeof(logpacket.agent));
	}

#if !defined(KORE_NO_TLS)
	memset(logpacket.cn, '\0', sizeof(logpacket.cn));
	if (req->owner->cert != NULL) {
		if (X509_GET_CN(req->owner->cert,
		    logpacket.cn, sizeof(logpacket.cn)) == -1) {
			kore_log(LOG_WARNING, "client cert without a CN?");
		}
	}
#endif

	kore_msg_send(KORE_MSG_PARENT,
	    KORE_MSG_ACCESSLOG, &logpacket, sizeof(logpacket));
}

Example #2

File: accesslog.c Project: ebottabi/kore

void
kore_accesslog(struct http_request *req)
{
	ssize_t			len;
	struct kore_log_packet	logpacket;

	logpacket.addrtype = req->owner->addrtype;
	if (logpacket.addrtype == AF_INET) {
		memcpy(logpacket.addr,
		    &(req->owner->addr.ipv4.sin_addr),
		    sizeof(req->owner->addr.ipv4.sin_addr));
	} else {
		memcpy(logpacket.addr,
		    &(req->owner->addr.ipv6.sin6_addr),
		    sizeof(req->owner->addr.ipv6.sin6_addr));
	}

	logpacket.status = req->status;
	logpacket.method = req->method;
	logpacket.worker_id = worker->id;
	logpacket.worker_cpu = worker->cpu;
	logpacket.time_req = req->total;
	kore_strlcpy(logpacket.host, req->host, sizeof(logpacket.host));
	kore_strlcpy(logpacket.path, req->path, sizeof(logpacket.path));

	if (req->agent != NULL) {
		kore_strlcpy(logpacket.agent,
		    req->agent, sizeof(logpacket.agent));
	} else {
		kore_strlcpy(logpacket.agent, "unknown",
		    sizeof(logpacket.agent));
	}

	memset(logpacket.cn, '\0', sizeof(logpacket.cn));
#if !defined(KORE_BENCHMARK)
	if (req->owner->cert != NULL) {
		if (X509_GET_CN(req->owner->cert,
		    logpacket.cn, sizeof(logpacket.cn)) == -1) {
			kore_log(LOG_WARNING, "client cert without a CN?");
		}
	}
#endif

	len = send(accesslog_fd[1], &logpacket, sizeof(logpacket), 0);
	if (len == -1) {
		kore_log(LOG_WARNING, "kore_accesslog(): send(): %s", errno_s);
	} else if (len != sizeof(logpacket)) {
		kore_log(LOG_WARNING, "short accesslog packet sent");
	}
}

Example #3

File: mem.c Project: skymeyer/kore

char *
kore_strdup(const char *str)
{
	size_t		len;
	char		*nstr;

	len = strlen(str) + 1;
	nstr = kore_malloc(len);
	kore_strlcpy(nstr, str, len);

	return (nstr);
}

Example #4

File: accesslog.c Project: Mendor/kore

void
kore_accesslog(struct http_request *req)
{
	ssize_t			len;
	struct kore_log_packet	logpacket;

	logpacket.addrtype = req->owner->addrtype;
	if (logpacket.addrtype == AF_INET) {
		memcpy(logpacket.addr,
		    &(req->owner->addr.ipv4.sin_addr),
		    sizeof(req->owner->addr.ipv4.sin_addr));
	} else {
		memcpy(logpacket.addr,
		    &(req->owner->addr.ipv6.sin6_addr),
		    sizeof(req->owner->addr.ipv6.sin6_addr));
	}

	logpacket.status = req->status;
	logpacket.method = req->method;
	logpacket.worker_id = worker->id;
	logpacket.worker_cpu = worker->cpu;
	logpacket.time_req = req->end - req->start;
	kore_strlcpy(logpacket.host, req->host, sizeof(logpacket.host));
	kore_strlcpy(logpacket.path, req->path, sizeof(logpacket.path));

	if (req->agent != NULL) {
		kore_strlcpy(logpacket.agent,
		    req->agent, sizeof(logpacket.agent));
	} else {
		kore_strlcpy(logpacket.agent, "unknown",
		    sizeof(logpacket.agent));
	}

	len = send(accesslog_fd[1], &logpacket, sizeof(logpacket), 0);
	if (len == -1) {
		kore_log(LOG_WARNING, "kore_accesslog(): send(): %s", errno_s);
	} else if (len != sizeof(logpacket)) {
		kore_log(LOG_WARNING, "short accesslog packet sent");
	}
}

Example #5

File: accesslog.c Project: cremno/kore

void
kore_accesslog(struct http_request *req)
{
	ssize_t			len;
	struct kore_log_packet	logpacket;

	logpacket.status = req->status;
	logpacket.method = req->method;
	logpacket.worker_id = worker->id;
	logpacket.worker_cpu = worker->cpu;
	logpacket.src = req->owner->sin.sin_addr;
	logpacket.time_req = req->end - req->start;
	kore_strlcpy(logpacket.host, req->host, sizeof(logpacket.host));
	kore_strlcpy(logpacket.path, req->path, sizeof(logpacket.path));
	kore_strlcpy(logpacket.agent, req->agent, sizeof(logpacket.agent));

	len = send(accesslog_fd[1], &logpacket, sizeof(logpacket), 0);
	if (len == -1) {
		kore_log(LOG_WARNING, "kore_accesslog(): send(): %s", errno_s);
	} else if (len != sizeof(logpacket)) {
		kore_log(LOG_WARNING, "short accesslog packet sent");
	}
}

Example #6

File: accesslog.c Project: ebottabi/kore

int
kore_accesslog_wait(void)
{
	ssize_t			len;
	time_t			now;
	struct kore_domain	*dom;
	struct pollfd		pfd[1];
	int			nfds, l;
	struct kore_log_packet	logpacket;
	char			addr[INET6_ADDRSTRLEN];
	char			*method, *buf, *tbuf, *cn;

	pfd[0].fd = accesslog_fd[0];
	pfd[0].events = POLLIN;
	pfd[0].revents = 0;

	nfds = poll(pfd, 1, 1000);
	if (nfds == -1 || (pfd[0].revents & (POLLERR | POLLHUP | POLLNVAL))) {
		if (nfds == -1 && errno == EINTR)
			return (KORE_RESULT_OK);
		kore_log(LOG_WARNING, "poll(): %s", errno_s);
		return (KORE_RESULT_ERROR);
	}

	if (nfds == 0)
		return (KORE_RESULT_OK);

	len = recv(accesslog_fd[0], &logpacket, sizeof(logpacket), 0);
	if (len == -1) {
		kore_log(LOG_WARNING, "recv(): %s", errno_s);
		return (KORE_RESULT_ERROR);
	}

	if (len != sizeof(logpacket))
		return (KORE_RESULT_ERROR);

	if ((dom = kore_domain_lookup(logpacket.host)) == NULL) {
		kore_log(LOG_WARNING,
		    "got accesslog packet for unknown domain: %s",
		    logpacket.host);
		return (KORE_RESULT_OK);
	}

	switch (logpacket.method) {
	case HTTP_METHOD_GET:
		method = "GET";
		break;
	case HTTP_METHOD_POST:
		method = "POST";
		break;
	default:
		method = "UNKNOWN";
		break;
	}

	if (logpacket.cn[0] != '\0')
		cn = logpacket.cn;
	else
		cn = "none";

	if (inet_ntop(logpacket.addrtype, &(logpacket.addr),
	    addr, sizeof(addr)) == NULL)
		kore_strlcpy(addr, "unknown", sizeof(addr));

	time(&now);
	tbuf = kore_time_to_date(now);
	l = asprintf(&buf, "[%s] %s %d %s %s (w#%d) (%dms) (%s) (%s)\n",
	    tbuf, addr, logpacket.status, method, logpacket.path,
	    logpacket.worker_id, logpacket.time_req, cn, logpacket.agent);
	if (l == -1) {
		kore_log(LOG_WARNING,
		    "kore_accesslog_wait(): asprintf() == -1");
		return (KORE_RESULT_ERROR);
	}

	len = write(dom->accesslog, buf, l);
	if (len == -1) {
		free(buf);
		kore_log(LOG_WARNING,
		    "kore_accesslog_wait(): write(): %s", errno_s);
		return (KORE_RESULT_ERROR);
	}

	if (len != l)
		kore_log(LOG_NOTICE, "accesslog: %s", buf);

	free(buf);
	return (KORE_RESULT_OK);
}

Example #7

File: accesslog.c Project: Mendor/kore

int
kore_accesslog_wait(void)
{
	ssize_t			len;
	time_t			now;
	size_t			slen;
	int			nfds;
	struct kore_domain	*dom;
	struct pollfd		pfd[1];
	struct kore_log_packet	logpacket;
	char			addr[INET6_ADDRSTRLEN];
	char			*method, buf[4096], *tbuf;

	pfd[0].fd = accesslog_fd[0];
	pfd[0].events = POLLIN;
	pfd[0].revents = 0;

	nfds = poll(pfd, 1, 1000);
	if (nfds == -1 || (pfd[0].revents & (POLLERR | POLLHUP | POLLNVAL))) {
		if (nfds == -1 && errno == EINTR)
			return (KORE_RESULT_OK);
		kore_log(LOG_WARNING, "poll(): %s", errno_s);
		return (KORE_RESULT_ERROR);
	}

	if (nfds == 0)
		return (KORE_RESULT_OK);

	len = recv(accesslog_fd[0], &logpacket, sizeof(logpacket), 0);
	if (len == -1) {
		kore_log(LOG_WARNING, "recv(): %s", errno_s);
		return (KORE_RESULT_ERROR);
	}

	if (len != sizeof(logpacket))
		return (KORE_RESULT_ERROR);

	if ((dom = kore_domain_lookup(logpacket.host)) == NULL) {
		kore_log(LOG_WARNING,
		    "got accesslog packet for unknown domain: %s",
		    logpacket.host);
		return (KORE_RESULT_OK);
	}

	if (logpacket.method == HTTP_METHOD_GET)
		method = "GET";
	else
		method = "POST";

	if (inet_ntop(logpacket.addrtype, &(logpacket.addr),
	    addr, sizeof(addr)) == NULL)
		kore_strlcpy(addr, "unknown", sizeof(addr));

	time(&now);
	tbuf = kore_time_to_date(now);
	snprintf(buf, sizeof(buf), "[%s] %s %d %s %s (w#%d) (%dms) (%s)\n",
	    tbuf, addr, logpacket.status, method,
	    logpacket.path, logpacket.worker_id, logpacket.time_req,
	    logpacket.agent);
	slen = strlen(buf);

	len = write(dom->accesslog, buf, slen);
	if (len == -1) {
		kore_log(LOG_WARNING,
		    "kore_accesslog_wait(): write(): %s", errno_s);
		return (KORE_RESULT_ERROR);
	}

	if ((size_t)len != slen)
		kore_log(LOG_NOTICE, "accesslog: %s", buf);

	return (KORE_RESULT_OK);
}

Example #8

File: accesslog.c Project: fahlgren/kore

int
kore_accesslog_write(const void *data, u_int32_t len)
{
	int			l;
	time_t			now;
	ssize_t			sent;
	struct kore_domain	*dom;
	struct kore_log_packet	logpacket;
	char			addr[INET6_ADDRSTRLEN];
	char			*method, *buf, *tbuf, *cn;

	if (len != sizeof(struct kore_log_packet))
		return (KORE_RESULT_ERROR);

	(void)memcpy(&logpacket, data, sizeof(logpacket));

	if ((dom = kore_domain_lookup(logpacket.host)) == NULL) {
		kore_log(LOG_WARNING,
		    "got accesslog packet for unknown domain: %s",
		    logpacket.host);
		return (KORE_RESULT_OK);
	}

	switch (logpacket.method) {
	case HTTP_METHOD_GET:
		method = "GET";
		break;
	case HTTP_METHOD_POST:
		method = "POST";
		break;
	case HTTP_METHOD_PUT:
		method = "PUT";
		break;
	case HTTP_METHOD_DELETE:
		method = "DELETE";
		break;
	case HTTP_METHOD_HEAD:
		method = "HEAD";
		break;
	default:
		method = "UNKNOWN";
		break;
	}

	cn = "none";
#if !defined(KORE_NO_TLS)
	if (logpacket.cn[0] != '\0')
		cn = logpacket.cn;
#endif

	if (inet_ntop(logpacket.addrtype, &(logpacket.addr),
	    addr, sizeof(addr)) == NULL)
		(void)kore_strlcpy(addr, "unknown", sizeof(addr));

	time(&now);
	tbuf = kore_time_to_date(now);
	l = asprintf(&buf, "[%s] %s %d %s %s (w#%d) (%dms) (%s) (%s)\n",
	    tbuf, addr, logpacket.status, method, logpacket.path,
	    logpacket.worker_id, logpacket.time_req, cn, logpacket.agent);
	if (l == -1) {
		kore_log(LOG_WARNING,
		    "kore_accesslog_write(): asprintf() == -1");
		return (KORE_RESULT_ERROR);
	}

	sent = write(dom->accesslog, buf, l);
	if (sent == -1) {
		free(buf);
		kore_log(LOG_WARNING,
		    "kore_accesslog_write(): write(): %s", errno_s);
		return (KORE_RESULT_ERROR);
	}

	if (sent != l)
		kore_log(LOG_NOTICE, "accesslog: %s", buf);

	free(buf);
	return (KORE_RESULT_OK);
}