From 969496f15e1e0359e26c2c6e995ad4ef82720f86 Mon Sep 17 00:00:00 2001 From: Manuel Bentele Date: Fri, 16 Oct 2020 17:15:49 +0200 Subject: [BUILD] rewrite CMake build system to track changes of source files This change restructures the source code directories, separates shared form non-shared application code and adds CMake dependencies. These dependencies allow the tracking of changes and trigger a rebuild of those build targets where changed files are involved. WARNING: Note that the support of the DNBD3_SERVER_AFL build option is not supported yet. Thus, the option should be never turned on. --- src/serverconfig.h | 62 ------------------------------------------------------ 1 file changed, 62 deletions(-) delete mode 100644 src/serverconfig.h (limited to 'src/serverconfig.h') diff --git a/src/serverconfig.h b/src/serverconfig.h deleted file mode 100644 index 31708de..0000000 --- a/src/serverconfig.h +++ /dev/null @@ -1,62 +0,0 @@ -#ifndef _SERVERCONFIG_H_ -#define _SERVERCONFIG_H_ - -#include "config.h" - -// +++++ Performance/memory related -#define SERVER_MAX_CLIENTS 4000 -#define SERVER_MAX_IMAGES 5000 -#define SERVER_MAX_ALTS 50 -// +++++ Uplink handling (proxy mode) -#define SERVER_GLOBAL_DUP_TIME 6 // How many seconds to wait before changing global fail counter again -#define SERVER_BAD_UPLINK_MIN 10 // Thresold for fails at which we start ignoring the server occasionally -#define SERVER_BAD_UPLINK_MAX 20 // Hard block server if it failed this many times -#define SERVER_BAD_UPLINK_LOCAL_BLOCK 10 // If a server didn't supply the requested image this many times, block it for some time -#define SERVER_BAD_UPLINK_IGNORE 180 // How many seconds is a server ignored -#define UPLINK_MAX_QUEUE 500 // Maximum number of queued requests per uplink -#define UPLINK_MAX_CLIENTS_PER_REQUEST 32 // Maximum number of clients that can attach to one uplink request -#define SERVER_UPLINK_QUEUELEN_THRES 900 // Threshold where we start dropping incoming clients -#define SERVER_MAX_PENDING_ALT_CHECKS 500 // Length of queue for pending alt checks requested by uplinks - -// Wait a maximum of 5 minutes before saving cache map (if data was received at all) -#define CACHE_MAP_MAX_SAVE_DELAY 300 -// If more than 500MB have been received from uplink without saving cache map, do so -#define CACHE_MAP_MAX_UNSAVED_BYTES ((uint64_t)500 * 1000 * 1000) - -// Time in ms to wait for a read/write call to complete on an uplink connection -#define SOCKET_TIMEOUT_UPLINK 5000 -// Same for client connections. Be a bit more liberal here -#define SOCKET_TIMEOUT_CLIENT 15000 -// When waiting for the next request header from client, allow the timeout from above -// to expire this many times. This allows for greater idle times without also increasing -// the timeout for cases where we wait for additional data or are actively sending a reply -#define SOCKET_TIMEOUT_CLIENT_RETRIES 3 - -#define SERVER_UPLINK_KEEPALIVE_INTERVAL 10 // (Seconds) Send keep-alive if nothing else is happening on the uplink -#define SERVER_UPLINK_IDLE_TIMEOUT 1800 // (Seconds) Timeout after which we tear down an uplink connection if no blocks needed to be fetched - -// +++++ Other magic constants -#define SERVER_RTT_PROBES 5 // How many probes to average over -#define SERVER_RTT_INTERVAL_INIT 5 // Initial interval between probes -#define SERVER_RTT_INTERVAL_MAX 45 // Maximum interval between probes -#define SERVER_RTT_MAX_UNREACH 10 // If no server was reachable this many times, stop RTT measurements for a while -#define SERVER_RTT_INTERVAL_FAILED 180 // Interval to use if no uplink server is reachable for above many times - -#define SERVER_REMOTE_IMAGE_CHECK_CACHETIME 120 // 2 minutes - -// Which is the minimum protocol version the server expects from the client -#define MIN_SUPPORTED_CLIENT 2 -// Same for when we're a proxy talking to another server -#define MIN_SUPPORTED_SERVER 2 - -// Length of comment fields (for alt server etc.) -#define COMMENT_LENGTH 120 - -#define RTT_THRESHOLD_FACTOR(us) (((us) * 2) / 3) // 2/3 = current to best must be 33% worse -#define RTT_UNREACHABLE 0x7FFFFFFu // Use this value for timeout/unreachable as RTT. Don't set too high or you might get overflows. 0x7FFFFFF = 134 seconds - -// How many seconds have to pass after the last client disconnected until the imagefd is closed -#define UNUSED_FD_TIMEOUT 3600 - -#endif - -- cgit v1.2.3-55-g7522