/* Prometheus QoS - you can "steal fire" from your ISP */\r
/* "fair-per-IP" quality of service (QoS) utility */\r
/* requires Linux 2.4.x or 2.6.x with HTB support */\r
-/* Copyright(C) 2005-2013 Michael Polak, Arachne Aerospace */\r
+/* Copyright(C) 2005-2020 Michael Polak, Arachne Aerospace */\r
/* iptables-restore support Copyright(C) 2007-2008 ludva */\r
/* Credit: CZFree.Net,Martin Devera,Netdave,Aquarius,Gandalf */\r
/* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */\r
\r
-/* Modified by: xChaos, 20130124\r
+/* Modified by: xChaos, 20200107\r
ludva, 20080415\r
\r
Prometheus QoS is free software; you can redistribute it and/or\r
#include "cll1-0.6.2.h"\r
#include "ipstruct.h"\r
\r
-const char *version = "0.8.3-i";\r
+const char *version = "1.0.0-a";\r
\r
/* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */\r
-/* Versions: 0.8.3 is development release, 0.8.4 will be "stable" */\r
+/* Versions: 0.9.0 is development release, 1.0 will be "stable" */\r
/* Official Trac URL: https://dev.arachne.cz/svn/prometheus */\r
/* Official SVN URL: https://dev.arachne.cz/repos/prometheus */\r
/* BTC donations account: 19rriLx8vR19wGefPaMhakqnCYNYwjLvxq */\r
/* Warning: unofficial Github mirror is not supported by author! */\r
/* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */\r
\r
-const char *stats_html_signature = "<span class=\"small\">Statistics generated by Prometheus QoS version %s<br />GPL+Copyright(C)2005-20
13 Michael Polak, <a target=\"_blank\" href=\"http://www.arachne.cz/\">Arachne Labs</a></span>\n";
\r+const char *stats_html_signature = "<span class=\"small\">Statistics generated by Prometheus QoS version %s<br />GPL+Copyright(C)2005-20
20 Michael Polak, <a target=\"_blank\" href=\"http://www.arachne.cz/\">Arachne Labs</a></span>\n";
\r \r
#define STRLEN 512\r
#undef DEBUG\r
\r
char *config = "/etc/prometheus/prometheus.conf"; /* main configuration file */\r
char *hosts = "/etc/prometheus/hosts"; /* per-IP bandwidth definition file */\r
+char *macrosfile = "/etc/prometheus/prometheus.macros"; /* rewrite rules for most common tariffs */\r
+char *upstreamfile = "/etc/prometheus/upstream.interfaces"; /* list of interfaces to manage */\r
+char *downstreamfile = "/etc/prometheus/downstream.interfaces"; /* list of interfaces to manage */\r
+char *qosfreefile = "/etc/prometheus/qosfree.interfaces"; /* list of interfaces to manage */\r
char *iptablesfile = "/var/spool/prometheus.iptables"; /* temporary file for iptables-restore*/\r
+char *iptablesdump = "/var/spool/prometheus.iptables-dump"; /* temporary file for iptables -L -v -x -n -t mangle */\r
char *ip6tablesfile = "/var/spool/prometheus.ip6tables"; /* temporary file for ip6tables-restore*/\r
char *credit = "/var/lib/misc/prometheus.credit"; /* credit log file */\r
char *classmap = "/var/lib/misc/prometheus.classes"; /* credit log file */\r
int use_credit = FALSE; /* use credit file (if enabled)*/\r
char *title = "Hall of Fame - Greatest Suckers"; /* hall of fame title */\r
int hall_of_fame = TRUE; /* enable hall of fame */\r
-char *lan = "eth0"; /* LAN interface */\r
-char *lan_medium = "100Mbit"; /* 10Mbit/100Mbit ethernet */\r
-char *wan = "eth1"; /* WAN/ISP interface */\r
+char *medium = "1000Mbit"; /* 10Mbit/100Mbit ethernet */\r
+//obsolete: char *lan = "eth0"; /* LAN interface */\r
+//obsolete: char *lan_medium = "1000Mbit"; /* 10Mbit/100Mbit ethernet */\r
char *ip6prefix = NULL; /* Prefix for global /48 IPv6 subnet */\r
-char *wan_medium = "100Mbit"; /* 10Mbit/100Mbit ethernet */\r
char *qos_leaf = "sfq perturb 5"; /* leaf discipline */\r
char *qos_free_zone = NULL; /* QoS free zone */\r
-int qos_proxy = TRUE; /* include proxy port to QoS */\r
+char *qos_free_dst_ipset = NULL; /* QoS free zone - dst match ipset name, must be prepared outside prometheus */\r
+char *qos_free_src_ipset = NULL; /* QoS free zone - src match ipset name, must be prepared outside prometheus */\r
+/* int qos_proxy = TRUE; include proxy port to QoS */\r
int found_lmsid = FALSE; /* show links to users in LMS information system */\r
int include_upload = TRUE; /* upload+download=total traffic */\r
-char *proxy_ip = "192.168.1.1/32"; /* our IP with proxy port */\r
-int proxy_port = 3128; /* proxy port number */\r
-long long int line = 1024; /* WAN/ISP download in kbps */\r
-long long int up = 1024; /* WAN/ISP upload in kbps */\r
+/* char *proxy_ip = "192.168.1.1/32"; our IP with proxy port */\r
+/* int proxy_port = 3128; proxy port number */\r
+//obsolete: long long int line = 1024; /* WAN/ISP download in kbps */\r
+//obsolete: long long int up = 1024; /* WAN/ISP upload in kbps */\r
int free_min = 256; /* minimum guaranted bandwidth for all undefined hosts */\r
int free_max = 512; /* maximum allowed bandwidth for all undefined hosts */\r
+int overlimit_min = 256; /* minimum guaranted bandwidth for all undefined hosts */\r
+int overlimit_max = 512; /* maximum allowed bandwidth for all undefined hosts */\r
int qos_free_delay = 0; /* seconds to sleep before applying new QoS rules */\r
int digital_divide = 2; /* controls digital divide weirdness ratio, 1...3 */ \r
-int max_nesting = 3; /* maximum nesting of HTB clases, built-in maximum seems to be 4 */\r
+int max_nesting = 5; /* /include/uapi/linux/pkt_sched.h: #define TC_HTB_MAXDEPTH 8 [... - 3 parent classes] */\r
int htb_r2q = 256; /* should work for leaf values 512 kbps to 8 Mbps */\r
int burst = 8; /* HTB burst (in kbits) */\r
int burst_main = 64;\r
int keywordcount = 0;\r
int class_count = 0;\r
int ip_count = 0;\r
-/* not yet implemented:\r
-int fixed_packets = 0; maximum number of pps per IP address (not class!) \r
-int packet_limit = 5; maximum number of pps to htn CEIL, not rate !!! \r
-*/\r
FILE *log_file = NULL;\r
char *kwd = "via-prometheus"; /* /etc/hosts comment, eg. #qos-64-128 */\r
\r
const int highest_priority = 0; /* highest HTB priority (HTB built-in value is 0) */\r
-const int lowest_priority = 7; /* lowest HTB priority (HTB built-in value is 7) */\r
+const int lowest_priority = 7; /* lowest HTB priority /include/uapi/linux/pkt_sched.h: #define TC_HTB_NUMPRIO 8 */\r
const int idxtable_treshold1 = 24; /* this is no longer configurable */\r
const int idxtable_treshold2 = 12; /* this is no longer configurable */\r
const int idxtable_bitmask1 = 3; /* this is no longer configurable */\r
const int idxtable_bitmask2 = 3; /* this is no longer configurable */\r
\r
-struct IP *ips = NULL, *ip, *sharedip;\r
+struct IP *ips = NULL, *networks = NULL, *ip, *sharedip;\r
struct Group *groups = NULL, *group;\r
-struct Keyword *keyword, *defaultkeyword=NULL, *keywords=NULL;\r
+struct Keyword *keyword, *defaultkeyword=NULL, *keywords = NULL;\r
+struct Macro *macro, *macros = NULL;\r
+struct Index *idxs = NULL, *idx, *metaindex;\r
+struct Interface *interfaces = NULL, *interface;\r
+struct QosFreeInterface *qosfreeinterfaces = NULL, *qosfreeinterface;\r
+\r
+#define FREE_CLASS 3\r
+#define OVERLIMIT_CLASS 4\r
\r
void help(void);\r
/* implemented in help.c */
void write_htmlandlogs(char *html, char *d, int total, int just_preview);\r
/* implemented in htmlandlogs.c */\r
\r
+void analyse_topology(char *traceroute);\r
+/* implemented in networks.c */\r
+\r
+char *parse_datafile_line(char *str);\r
+/* implemented in utils.c */\r
+\r
+time_t get_mtime(const char *path);\r
+/* implemented in utils.c */\r
+\r
const char *tr_odd_even(void)\r
{\r
row_odd_even = 1 - row_odd_even;\r
}\r
}\r
\r
-/* ==== This is C<<1 stuff - learn C<<1 first! https://dev.arachne.cz/svn/cll1h ==== */\r
-/* (except that this code uses obsolete, archaic version of this header file...) */\r
-\r
-struct Index\r
-{\r
- char *addr;\r
- char *id;\r
- struct Index *parent;\r
- int bitmask;\r
- int children;\r
- int ipv6;\r
- list(Index);\r
-} *idxs=NULL, *idx, *metaindex;\r
-\r
\r
/* ====== iptables indexes are used to reduce complexity to log8(N) ===== */\r
\r
printf("%s ",kwd);\r
\r
create(keyword,Keyword);\r
- keyword->key=kwd;\r
- keyword->asymetry_ratio=1; /* ratio for ADSL-like upload */\r
- keyword->asymetry_fixed=0; /* fixed treshold for ADSL-like upload */\r
- keyword->data_limit=8; /* hard shaping: apply magic_treshold if max*data_limit MB exceeded */\r
- keyword->data_prio=4; /* soft shaping (qos): reduce HTB prio if max*data_prio MB exceeded */\r
- keyword->fixed_limit=0; /* fixed data limit for setting lower HTB ceil */\r
- keyword->fixed_prio=0; /* fixed data limit for setting lower HTB prio */\r
- keyword->reserve_min=8; /* bonus for nominal HTB rate bandwidth (in kbps) */\r
- keyword->reserve_max=0; /* malus for nominal HTB ceil (in kbps) */\r
- keyword->default_prio=highest_priority+1;\r
- keyword->html_color="000000";\r
- keyword->ip_count=0;\r
- keyword->leaf_discipline="";\r
-\r
- push(keyword,keywords);\r
+ keyword->key = kwd;\r
+ keyword->asymetry_ratio = 1; /* ratio for ADSL-like upload */\r
+ keyword->asymetry_fixed = 0; /* fixed treshold for ADSL-like upload */\r
+ keyword->data_limit = 8; /* hard shaping: apply magic_treshold if max*data_limit MB exceeded */\r
+ keyword->data_prio = 4; /* soft shaping (qos): reduce HTB prio if max*data_prio MB exceeded */\r
+ keyword->fixed_limit = 0; /* fixed data limit for setting lower HTB ceil */\r
+ keyword->fixed_prio = 0; /* fixed data limit for setting lower HTB prio */\r
+ keyword->reserve_min = 8; /* bonus for nominal HTB rate bandwidth (in kbps) */\r
+ keyword->reserve_max = 0; /* malus for nominal HTB ceil (in kbps) */\r
+ keyword->default_prio = highest_priority+1;\r
+ keyword->download_aggregation = keyword->upload_aggregation = 0; /* disable by default */\r
+ keyword->html_color = "000000";\r
+ keyword->ip_count = 0;\r
+ keyword->leaf_discipline = "";\r
+ keyword->allowed_avgmtu = 0;\r
+\r
+ push(keyword, keywords);\r
if(!defaultkeyword)\r
{\r
- defaultkeyword=keyword;\r
+ defaultkeyword = keyword;\r
}\r
keywordcount++;\r
\r
{\r
char *tmptr=_; /* <---- l+1 ----> */\r
_+=l+1; /* via-prometheus-asymetry-ratio, etc. */\r
- ioption("asymetry-ratio",keyword->asymetry_ratio);\r
- ioption("asymetry-treshold",keyword->asymetry_fixed);\r
- ioption("magic-relative-limit",keyword->data_limit);\r
- ioption("magic-relative-prio",keyword->data_prio);\r
- loption("magic-fixed-limit",keyword->fixed_limit);\r
- loption("magic-fixed-prio",keyword->fixed_prio);\r
- ioption("htb-default-prio",keyword->default_prio);\r
- ioption("htb-rate-bonus",keyword->reserve_min);\r
- ioption("htb-ceil-malus",keyword->reserve_max);\r
- option("leaf-discipline",keyword->leaf_discipline);\r
- option("html-color",keyword->html_color);\r
+ foption("asymetry-ratio", keyword->asymetry_ratio);\r
+ ioption("asymetry-treshold", keyword->asymetry_fixed);\r
+ ioption("magic-relative-limit", keyword->data_limit);\r
+ ioption("magic-relative-prio", keyword->data_prio);\r
+ loption("magic-fixed-limit", keyword->fixed_limit);\r
+ loption("magic-fixed-prio", keyword->fixed_prio);\r
+ ioption("htb-default-prio", keyword->default_prio);\r
+ ioption("htb-rate-bonus", keyword->reserve_min);\r
+ ioption("htb-ceil-malus", keyword->reserve_max);\r
+ ioption("download-aggregation", keyword->download_aggregation);\r
+ ioption("upload-aggregation", keyword->upload_aggregation);\r
+ option("leaf-discipline", keyword->leaf_discipline);\r
+ option("html-color", keyword->html_color);\r
+ ioption("allowed-avgmtu" ,keyword->allowed_avgmtu);\r
_=tmptr;\r
\r
if(keyword->data_limit || keyword->fixed_limit || \r
option("ip6tables-save",ip6tablessave);\r
option("ip6tables-restore",ip6tablesrestore);\r
option("iptables-in-filename",iptablesfile);\r
+ option("iptables-dump-filename",iptablesdump);\r
option("ip6tables-in-filename",ip6tablesfile);\r
option("hosts",hosts);\r
- option("lan-interface",lan);\r
- option("wan-interface",wan);\r
+ option("downstream-interfaces-list-filename",downstreamfile);\r
+ option("upstream-interfaces-list-filename",upstreamfile);\r
+ option("qos-free-interfaces-list-filename",qosfreefile);\r
+ option("macros-filename",macrosfile);\r
option("ip6-prefix",ip6prefix);\r
- option("lan-medium",lan_medium);\r
- option("wan-medium",wan_medium);\r
- lloption("wan-download",line);\r
- lloption("wan-upload",up);\r
+ option("medium",medium);\r
ioption("hall-of-fame-enable",hall_of_fame);\r
+ ioption("digital-divide-weirdness-ratio",digital_divide);\r
option("hall-of-fame-title",title);\r
option("hall-of-fame-filename",html);\r
option("json-filename",json_traffic);\r
option("lms-url",lms_url);\r
ioption("use-jquery-popups",use_jquery_popups);\r
option("qos-free-zone",qos_free_zone);\r
+ option("qos-free-dst-ipset",qos_free_dst_ipset);\r
+ option("qos-free-src-ipset",qos_free_src_ipset);\r
ioption("qos-free-delay",qos_free_delay);\r
- ioption("qos-proxy-enable",qos_proxy);\r
- option("qos-proxy-ip",proxy_ip);\r
+/* ioption("qos-proxy-enable",qos_proxy); */\r
+/* option("qos-proxy-ip",proxy_ip);*/\r
option("htb-leaf-discipline",qos_leaf);\r
- ioption("qos-proxy-port",proxy_port);\r
+/* ioption("qos-proxy-port",proxy_port); */\r
ioption("free-rate",free_min);\r
ioption("free-ceil",free_max);\r
+ ioption("overlimit-rate",overlimit_min);\r
+ ioption("overlimit-ceil",overlimit_max);\r
ioption("htb-burst",burst);\r
ioption("htb-burst-main",burst_main);\r
ioption("htb-burst-group",burst_group);\r
/* leaf discipline for keywords */\r
for_each(keyword,keywords)\r
{\r
- if(!strcmpi(keyword->leaf_discipline, ""))\r
- {\r
- keyword->leaf_discipline = qos_leaf;\r
- }\r
+ if(!strcmpi(keyword->leaf_discipline, ""))\r
+ {\r
+ keyword->leaf_discipline = qos_leaf;\r
+ }\r
}\r
\r
if(strcmpi(cnf, "mark"))\r
mark = "MARK";\r
mark_iptables = "MARK --set-mark ";\r
}\r
-\r
- /* are supplied values meaningful ?*/\r
- if(line<=0 || up<=0)\r
- {\r
- puts("Illegal value of LAN or WAN bandwidth: 0 kbps.");\r
- reject_config_and_exit(config_filename);\r
- }\r
}\r
\r
\r
}\r
}\r
\r
+#define IPv4 FALSE\r
+#define IPv6 TRUE\r
+\r
+\r
void run_iptables_restore(void)\r
{\r
char *restor;\r
- string(restor,STRLEN);\r
+ string(restor, STRLEN);\r
\r
/*-----------------------------------------------------------------*/\r
printf("Running %s <%s ...\n", iptablesrestore, iptablesfile);\r
/*-----------------------------------------------------------------*/\r
\r
- iptables_save_line("COMMIT", FALSE);\r
+ iptables_save_line("COMMIT", IPv4);\r
fclose(iptables_file);\r
if(dry_run) \r
{\r
/*-----------------------------------------------------------------*/\r
printf("Running %s <%s ...\n", ip6tablesrestore, ip6tablesfile);\r
/*-----------------------------------------------------------------*/\r
- iptables_save_line("COMMIT", TRUE);\r
+ iptables_save_line("COMMIT", IPv6);\r
fclose(ip6tables_file);\r
if(dry_run) \r
{\r
free(restor);\r
}\r
\r
-char *parse_datafile_line(char *str)\r
-{\r
- char *ptr=strchr(str,' ');\r
-\r
- if(ptr)\r
- {\r
- *ptr=0;\r
- ptr++;\r
- return ptr;\r
- } \r
- else \r
- {\r
- return NULL;\r
- }\r
-}\r
+/**/\r
\r
+char *parse_datafile_line(char *str);\r
+time_t get_mtime(const char *path);\r
\r
/*-----------------------------------------------------------------*/\r
/* Are you looking for int main(int argc, char **argv) ? :-)) */\r
int i=0; /* just plain old Fortran style integer :-) */\r
FILE *f=NULL; /* everything is just stream of bytes... */\r
char *str, *ptr, *d; /* LET A$=B$ :-) */\r
- char *substring;\r
+ char *substring, *limit_pkts;\r
\r
int parent = 1;\r
+ int just_networks = FALSE; \r
int just_flush = FALSE; /* deactivates all previous actions */\r
int nodelay = FALSE;\r
int just_preview = FALSE; /* preview - generate just stats */\r
int start_shaping = FALSE; /* apply FUP - requires classmap file */\r
- int stop_shaping = FALSE; /* apply FUP - requires classmap file */\r
+ int stop_shaping = FALSE; /* lift FUP - requires classmap file */\r
+ int reduce_ceil = 0; /* allow only rate+(ceil-rate)/2, /4, etc. */\r
int just_logs = FALSE; /* just parse logs */\r
int run = FALSE;\r
int total = 0;\r
\r
- char *chain_forward, *chain_postrouting;\r
char *althosts=NULL;\r
\r
printf("\n\\r
Prometheus QoS - \"fair-per-IP\" Quality of Service setup utility.\n\\r
-Version %s - Copyright (C)2005-2013 Michael Polak, Arachne Labs\n\\r
+Version %s - Copyright (C)2005-2017 Michael Polak, Arachne Labs\n\\r
iptables-restore & burst tunning & classify modification by Ludva\n\\r
Credit: CZFree.Net, Martin Devera, Netdave, Aquarius, Gandalf\n\n",version);\r
\r
argument("-9") { run=TRUE; just_flush=9; }\r
argument("-p") { run=TRUE; just_preview=TRUE; }\r
argument("-q") { run=TRUE; just_preview=TRUE; stop_shaping=TRUE; }\r
+ argument("-2") { run=TRUE; just_preview=TRUE; reduce_ceil=2; }\r
+ argument("-4") { run=TRUE; just_preview=TRUE; reduce_ceil=4; }\r
argument("-s") { run=TRUE; just_preview=TRUE; start_shaping=TRUE; }\r
argument("-r") { run=TRUE; }\r
argument("-n") { run=TRUE; nodelay=TRUE; }\r
+ argument("-a") { run=TRUE; just_networks=TRUE; }\r
argument("-l") { just_logs=TRUE; }\r
argument("-m") { just_logs=TRUE; }\r
argument("-y") { just_logs=TRUE; }\r
printf("Parsing configuration file %s ...\n", config);\r
/*-----------------------------------------------------------------*/\r
get_config(config);\r
+ /*-----------------------------------------------------------------*/\r
+ printf("Parsing upstream interfaces list %s ...\n", upstreamfile);\r
+ /*-----------------------------------------------------------------*/\r
+ parse(upstreamfile)\r
+ {\r
+ ptr = parse_datafile_line(_);\r
+ if(ptr)\r
+ {\r
+ create(interface, Interface);\r
+ interface->name = _;\r
+ interface->speed = (long long)atol(ptr);\r
+ /* is supplied value meaningful ?*/\r
+ if(interface->speed <= 0)\r
+ {\r
+ printf("Illegal value of %s interface bandwidth.\n", interface->name);\r
+ reject_config_and_exit(upstreamfile);\r
+ }\r
+ interface->is_upstream = TRUE;\r
+ interface->chain = "FORWARD";\r
+ interface->idxprefix = "forw";\r
+ push(interface, interfaces);\r
+ printf("Upstream interface %s: medium %s capacity %ld kbps\n", interface->name, medium, interface->speed);\r
+ }\r
+ }\r
+ done; /* ugly macro end */\r
+\r
+ /*-----------------------------------------------------------------*/\r
+ printf("Parsing downstream interfaces list %s ...\n", downstreamfile);\r
+ /*-----------------------------------------------------------------*/\r
+ parse(downstreamfile)\r
+ {\r
+ ptr = parse_datafile_line(_);\r
+ if(ptr)\r
+ {\r
+ create(interface, Interface);\r
+ interface->name = _;\r
+ interface->speed = (long long)atol(ptr);\r
+ /* is supplied value meaningful ?*/\r
+ if(interface->speed <= 0)\r
+ {\r
+ printf("Illegal value of %s interface bandwidth.\n", interface->name);\r
+ reject_config_and_exit(downstreamfile);\r
+ }\r
+ interface->is_upstream = FALSE;\r
+ interface->chain = "POSTROUTING";\r
+ interface->idxprefix = "post";\r
+ push(interface, interfaces);\r
+ printf("Downstream interface %s: medium %s capacity %ld kbps\n", interface->name, medium, interface->speed);\r
+ }\r
+ }\r
+ done; /* ugly macro end */\r
\r
if(just_logs)\r
{\r
\r
if(althosts)\r
{\r
- hosts=althosts;\r
+ hosts = althosts;\r
}\r
\r
if(just_flush<9)\r
}\r
\r
/*-----------------------------------------------------------------*/\r
- printf("Parsing class defintion file %s ...\n", hosts);\r
+ /* cll1.h - let's allocate brand new character buffer... */\r
/*-----------------------------------------------------------------*/\r
- parse_hosts(hosts);\r
+ string(str, STRLEN); \r
+ string(limit_pkts, STRLEN);\r
\r
/*-----------------------------------------------------------------*/\r
- /* cll1.h - let's allocate brand new character buffer... */\r
+ printf("Parsing qos free interfaces file %s ...\n", qosfreefile);\r
+ /*-----------------------------------------------------------------*/\r
+ load(qosfreeinterface, qosfreeinterfaces,\r
+ qosfreefile, QosFreeInterface, name);\r
+\r
+ /*-----------------------------------------------------------------*/\r
+ printf("Parsing macro definition file %s ...\n", macrosfile);\r
+ /*-----------------------------------------------------------------*/\r
+ parse(macrosfile)\r
+ {\r
+ ptr = parse_datafile_line(_);\r
+ if(ptr)\r
+ {\r
+ create(macro, Macro);\r
+ macro->rewrite_from = _;\r
+ macro->rewrite_to = ptr;\r
+ push(macro, macros);\r
+ printf("%s -> %s\n", macro->rewrite_from, macro->rewrite_to);\r
+ }\r
+ }\r
+ done; /* ugly macro end */\r
+\r
+\r
+\r
+ /*-----------------------------------------------------------------*/\r
+ printf("Parsing class defintion file %s ...\n", hosts);\r
/*-----------------------------------------------------------------*/\r
- string(str,STRLEN); \r
+ parse_hosts(hosts);\r
+\r
+#ifdef MONITORINGTRHU_CTU\r
+//special hack only to generate certain required CSV statistics for www.ctu.cz (regulation body)\r
+//not required for everyday use, requires special syntax sugar in hosts file, see parsehosts.c\r
+ for_each(technology, technologies)\r
+ {\r
+ char *filename;\r
+ FILE *f;\r
+ string(filename, strlen(log_dir) + strlen(technology->filename) + 5);\r
+ strcpy(filename, log_dir);\r
+ strcat(filename, technology->filename); \r
+ strcat(filename, ".csv");\r
+ /*-----------------------------------------------------------------*/\r
+ printf("Writing report file %s ...\n", filename);\r
+ /*-----------------------------------------------------------------*/\r
+ f = fopen(filename, "w");\r
+ if(f)\r
+ {\r
+ for_each(ip, ips) if(eq(technology->filename, ip->technology_str))\r
+ {\r
+ fprintf(f,"%d,%s,%d\n", ip->lmsid, ip->ruian_id_str, ip->max);\r
+ }\r
+ fclose(f);\r
+ }\r
+ else\r
+ perror(filename); \r
+ } \r
+#endif\r
\r
/*-----------------------------------------------------------------*/\r
puts("Resolving shared connections ...");\r
/*-----------------------------------------------------------------*/\r
- for_each(ip,ips) if(ip->sharing)\r
+ for_each(ip, ips) if(ip->sharing)\r
{\r
- for_each(sharedip,ips) if(eq(sharedip->name, ip->sharing))\r
+ for_each(sharedip, ips) if(eq(sharedip->name, ip->sharing))\r
{\r
sharedip->traffic += ip->traffic;\r
+ sharedip->traffic_down += ip->direct;\r
+ sharedip->traffic_up += ip->upload;\r
ip->traffic = 0;\r
ip->mark = sharedip->mark; \r
ip->lmsid = sharedip->lmsid;\r
+ ip->pps_limit = sharedip->pps_limit; /* no other way to do this */\r
+\r
+ /* Ugly hack: append IPv4 addresses of sharedip to IPv6 uplinks */\r
+ ptr = strchr(ip->addr, '+');\r
+ if(ptr && ptr-ip->addr > 1 && !sharedip->v6)\r
+ {\r
+ *(--ptr) = 0;\r
+ concatenate(ip->addr, sharedip->addr, ptr);\r
+ ip->name = ip->addr = ptr;\r
+ ptr = strchr(ip->addr, '.');\r
+ while(ptr && *ptr)\r
+ {\r
+ *ptr = ':';\r
+ ptr = strchr(ptr, '.');\r
+ }\r
+ ip->mask += 64;\r
+ }\r
+\r
break;\r
}\r
if(not sharedip)\r
/*-----------------------------------------------------------------*/\r
parse(credit)\r
{\r
- ptr=parse_datafile_line(_);\r
+ ptr = parse_datafile_line(_);\r
if(ptr)\r
{\r
if_exists(ip,ips,eq(ip->addr,_))\r
done; /* ugly macro end */\r
}\r
\r
+\r
if(!just_preview)\r
{\r
/*-----------------------------------------------------------------*/\r
perror(iptablesfile);\r
exit(-1);\r
}\r
- iptables_save_line(iptablespreamble, FALSE);\r
+ iptables_save_line(iptablespreamble, IPv4);\r
\r
if(ip6prefix)\r
{\r
perror(ip6tablesfile);\r
exit(-1);\r
}\r
- iptables_save_line(iptablespreamble, TRUE);\r
- iptables_save_line(ip6preamble, TRUE);\r
+ iptables_save_line(iptablespreamble, IPv6);\r
+ iptables_save_line(ip6preamble, IPv6);\r
}\r
\r
run_iptables_restore();\r
exit(-1);\r
} \r
\r
- sprintf(str,"%s qdisc del dev %s root 2>/dev/null",tc,lan);\r
- safe_run(str);\r
-\r
- sprintf(str,"%s qdisc del dev %s root 2>/dev/null",tc,wan);\r
- safe_run(str);\r
+ for_each(interface, interfaces)\r
+ {\r
+ sprintf(str,"%s qdisc del dev %s root 2>/dev/null", tc, interface->name);\r
+ safe_run(str);\r
+ }\r
\r
iptables_file=fopen(iptablesfile,"w");\r
- iptables_save_line(iptablespreamble, FALSE);\r
+ iptables_save_line(iptablespreamble, IPv4);\r
if(ip6prefix)\r
{\r
ip6tables_file=fopen(ip6tablesfile,"w");\r
- iptables_save_line(iptablespreamble, TRUE);\r
- iptables_save_line(ip6preamble, TRUE);\r
+ iptables_save_line(iptablespreamble, IPv6);\r
+ iptables_save_line(ip6preamble, IPv6);\r
}\r
\r
- if(qos_free_zone && *qos_free_zone!='0') /* this is currently supported only for IPv4 */\r
+ if(qos_free_zone && *qos_free_zone != '0') /* this is currently supported only for IPv4 */\r
{\r
- char *chain;\r
- \r
- sprintf(str,"-A FORWARD -d %s -o %s -j ACCEPT", qos_free_zone, wan);\r
- iptables_save_line(str, FALSE); /* this is currently supported only for IPv4 */\r
- \r
- if(qos_proxy)\r
+ for_each(interface, interfaces)\r
{\r
- iptables_save_line(":post_noproxy - [0:0]", FALSE);\r
- sprintf(str,"-A POSTROUTING ! -p tcp -o %s -j post_noproxy", lan);\r
- iptables_save_line(str , FALSE);\r
- sprintf(str,"-A POSTROUTING ! -s %s -o %s -j post_noproxy", proxy_ip, lan);\r
- iptables_save_line(str, FALSE);\r
- sprintf(str,"-A POSTROUTING -s %s -p tcp ! --sport %d -o %s -j post_noproxy", proxy_ip, proxy_port, lan);\r
- iptables_save_line(str, FALSE);\r
-\r
- chain="post_noproxy"; \r
+ sprintf(str,"-A %s -%c %s -o %s -j ACCEPT", interface->chain, (interface->is_upstream?'d':'s'), qos_free_zone, interface->name);\r
+ iptables_save_line(str, IPv4);\r
}\r
- else\r
+ }\r
+\r
+ if(qos_free_dst_ipset && *qos_free_dst_ipset != '0') /* this is currently supported only for IPv4 */\r
+ {\r
+ for_each(interface, interfaces)\r
{\r
- chain="POSTROUTING";\r
+ sprintf(str,"-A %s -m set --match-set %s %s -o %s -j ACCEPT", interface->chain, qos_free_dst_ipset, (interface->is_upstream?"dst":"src"), interface->name);\r
+ iptables_save_line(str, IPv4);\r
+ }\r
+ }\r
+\r
+ if(qos_free_src_ipset && *qos_free_src_ipset != '0') /* this is currently supported only for IPv4 */\r
+ {\r
+ for_each(interface, interfaces)\r
+ {\r
+ sprintf(str,"-A %s -m set --match-set %s %s -o %s -j ACCEPT", interface->chain, qos_free_src_ipset, (interface->is_upstream?"src":"dst"), interface->name);\r
+ iptables_save_line(str, IPv4);\r
}\r
- \r
- sprintf(str,"-A %s -s %s -o %s -j ACCEPT", chain, qos_free_zone, lan);\r
- iptables_save_line(str, FALSE);\r
+ }\r
+ \r
+ for_each(qosfreeinterface, qosfreeinterfaces)\r
+ {\r
+ sprintf(str,"-A FORWARD -i %s -j ACCEPT", qosfreeinterface->name);\r
+ iptables_save_line(str, IPv4); \r
+ iptables_save_line(str, IPv6);\r
+ sprintf(str,"-A POSTROUTING -o %s -j ACCEPT", qosfreeinterface->name);\r
+ iptables_save_line(str, IPv4);\r
+ iptables_save_line(str, IPv6);\r
}\r
\r
if(ip_count > idxtable_treshold1 && !just_flush)\r
printf("Detected %d addresses - indexing iptables rules to improve performance...\n",ip_count);\r
/*-----------------------------------------------------------------*/\r
\r
- iptables_save_line(":post_common - [0:0]", FALSE);\r
- iptables_save_line(":forw_common - [0:0]", FALSE);\r
+ iptables_save_line(":post_common - [0:0]", IPv4);\r
+ iptables_save_line(":forw_common - [0:0]", IPv4);\r
if(ip6prefix)\r
{\r
- iptables_save_line(":post_common - [0:0]", TRUE);\r
- iptables_save_line(":forw_common - [0:0]", TRUE);\r
+ iptables_save_line(":post_common - [0:0]", IPv6);\r
+ iptables_save_line(":forw_common - [0:0]", IPv6);\r
}\r
\r
for_each(ip,ips) if(ip->addr && *(ip->addr) && !eq(ip->addr,"0.0.0.0/0")) \r
sort(idx,idxs,order_by,bitmask);\r
\r
i=0;\r
- for_each(idx,idxs)\r
+ for_each(idx, idxs)\r
{\r
if(idx->ipv6)\r
{\r
sprintf(str,":forw_%s - [0:0]", idx->id);\r
iptables_save_line(str, idx->ipv6);\r
\r
- if(idx->parent)\r
+ for_each(interface, interfaces)\r
{\r
- string(buf,strlen(idx->parent->id)+6);\r
- sprintf(buf,"post_%s", idx->parent->id);\r
- }\r
- else\r
- {\r
- buf="POSTROUTING";\r
- }\r
-\r
- sprintf(str,"-A %s -d %s/%d -o %s -j post_%s", buf, subnet, idx->bitmask, lan, idx->id);\r
- iptables_save_line(str, idx->ipv6);\r
+ if(idx->parent)\r
+ {\r
+ string(buf, strlen(idx->parent->id)+6);\r
+ sprintf(buf, "%s_%s", interface->idxprefix, idx->parent->id);\r
+ }\r
+ else\r
+ {\r
+ buf = interface->chain;\r
+ }\r
\r
- sprintf(str,"-A %s -d %s/%d -o %s -j post_common", buf, subnet, idx->bitmask, lan);\r
- iptables_save_line(str, idx->ipv6);\r
+ sprintf(str, "-A %s -%c %s/%d -o %s -j %s_%s", \r
+ buf, (interface->is_upstream?'s':'d'), subnet, idx->bitmask, interface->name, interface->idxprefix, idx->id);\r
+ iptables_save_line(str, idx->ipv6);\r
\r
- if(idx->parent)\r
- {\r
- string(buf,strlen(idx->parent->id)+6);\r
- sprintf(buf,"forw_%s",idx->parent->id);\r
- }\r
- else\r
- {\r
- buf="FORWARD";\r
+ sprintf(str, "-A %s -%c %s/%d -o %s -j %s_common",\r
+ buf, (interface->is_upstream?'s':'d'), subnet, idx->bitmask, interface->name, interface->idxprefix);\r
+ iptables_save_line(str, idx->ipv6);\r
}\r
-\r
- sprintf(str,"-A %s -s %s/%d -o %s -j forw_%s", buf, subnet, idx->bitmask, wan, idx->id);\r
- iptables_save_line(str, idx->ipv6);\r
-\r
- sprintf(str,"-A %s -s %s/%d -o %s -j forw_common", buf, subnet, idx->bitmask, wan);\r
- iptables_save_line(str, idx->ipv6);\r
}\r
printf("Total indexed iptables chains created: %d\n", i);\r
\r
- sprintf(str,"-A FORWARD -o %s -j forw_common", wan);\r
- iptables_save_line(str, FALSE);\r
- \r
- sprintf(str,"-A POSTROUTING -o %s -j post_common", lan);\r
- iptables_save_line(str, FALSE);\r
-\r
- if(ip6prefix)\r
+ for_each(interface, interfaces)\r
{\r
- sprintf(str,"-A FORWARD -o %s -j forw_common", wan);\r
- iptables_save_line(str, TRUE);\r
- \r
- sprintf(str,"-A POSTROUTING -o %s -j post_common", lan);\r
- iptables_save_line(str, TRUE);\r
+ sprintf(str,"-A %s -o %s -j %s_common", interface->chain, interface->name, interface->idxprefix);\r
+ iptables_save_line(str, IPv4);\r
+ if(ip6prefix)\r
+ {\r
+ sprintf(str,"-A %s -o %s -j %s_common", interface->chain, interface->name, interface->idxprefix);\r
+ iptables_save_line(str, IPv6);\r
+ }\r
}\r
}\r
}\r
{\r
if(!dry_run && !nodelay && qos_free_delay)\r
{\r
- printf("Flushed iptables and tc classes - now sleeping for %d seconds...\n",qos_free_delay);\r
+ printf("Flushed iptables and tc classes - now sleeping for %d seconds...\n", qos_free_delay);\r
sleep(qos_free_delay);\r
}\r
\r
- sprintf(str,"%s qdisc add dev %s root handle 1: htb r2q %d default 1",\r
- tc,lan,htb_r2q);\r
- safe_run(str);\r
-\r
- sprintf(str, "%s class add dev %s parent 1: classid 1:2 htb rate %s ceil %s burst %dk prio %d",\r
- tc,lan,lan_medium,lan_medium,burst_main,highest_priority);\r
- safe_run(str);\r
-\r
- sprintf(str, "%s class add dev %s parent 1:2 classid 1:1 htb rate %Ldkbit ceil %Ldkbit burst %dk prio %d",\r
- tc,lan,line,line,burst_main,highest_priority);\r
- safe_run(str);\r
-\r
- sprintf(str,"%s qdisc add dev %s root handle 1: htb r2q %d default 1",tc,wan,htb_r2q);\r
- safe_run(str);\r
+ for_each(interface, interfaces)\r
+ {\r
+ sprintf(str, "%s qdisc add dev %s root handle 1: htb r2q %d default 1",\r
+ tc, interface->name, htb_r2q);\r
+ safe_run(str);\r
\r
- sprintf(str, "%s class add dev %s parent 1: classid 1:2 htb rate %s ceil %s burst %dk prio %d",\r
- tc,wan,wan_medium,wan_medium,burst_main,highest_priority);\r
- safe_run(str);\r
+ sprintf(str, "%s class add dev %s parent 1: classid 1:2 htb rate %s ceil %s burst %dk prio %d",\r
+ tc, interface->name, medium, medium, burst_main, highest_priority);\r
+ safe_run(str);\r
\r
- sprintf(str, "%s class add dev %s parent 1:2 classid 1:1 htb rate %Ldkbit ceil %Ldkbit burst %dk prio %d",\r
- tc,wan,up,up,burst_main,highest_priority);\r
- safe_run(str);\r
+ sprintf(str, "%s class add dev %s parent 1:2 classid 1:1 htb rate %Ldkbit ceil %Ldkbit burst %dk prio %d",\r
+ tc, interface->name, interface->speed, interface->speed, burst_main, highest_priority);\r
+ safe_run(str);\r
+ }\r
}\r
\r
/*-----------------------------------------------------------------*/\r
sort(ip,ips,desc_order_by,traffic); \r
\r
/*-----------------------------------------------------------------*/\r
- /* sub-scope - local variables */ \r
+ for_each(interface, interfaces)\r
{\r
- long long int rate = line;\r
- long long int max = line;\r
+ long long int rate = interface->speed;\r
+ long long int max = interface->speed;\r
int group_count = 0;\r
- FILE *credit_file = NULL;\r
+ //obsolete: FILE *credit_file = NULL;\r
\r
- if(!just_preview && !dry_run && enable_credit)\r
- {\r
- credit_file = fopen(credit,"w");\r
- }\r
- \r
+ //obsolete: if(!just_preview && !dry_run && enable_credit)\r
+ //obsolete: {\r
+ //obsolete: credit_file = fopen(credit,"w");\r
+ //obsolete: }\r
+\r
for_each(group,groups)\r
{\r
if(!just_preview)\r
{\r
- //download\r
- sprintf(str,"%s class add dev %s parent 1:%d classid 1:%d htb rate %Ldkbit ceil %Ldkbit burst %dk prio %d #down desired %d", \r
- tc, lan, parent, group->id, rate, max, burst_group, highest_priority+1, group->desired);\r
- safe_run(str);\r
- \r
- //upload\r
- sprintf(str,"%s class add dev %s parent 1:%d classid 1:%d htb rate %Ldkbit ceil %Ldkbit burst %dk prio %d #up desired %d", \r
- tc, wan, parent, group->id, rate*up/line, max*up/line, burst_group, highest_priority+1, group->desired);\r
+ sprintf(str, "%s class add dev %s parent 1:%d classid 1:%d htb rate %Ldkbit ceil %Ldkbit burst %dk prio %d #down desired %d", \r
+ tc, interface->name, parent, group->id, rate, max, burst_group, highest_priority+1, group->desired);\r
safe_run(str);\r
}\r
- \r
+\r
if(group_count++ < max_nesting)\r
{\r
parent = group->id;\r
}\r
- \r
+\r
rate -= digital_divide*group->min;\r
if(rate < group->min)\r
{\r
}\r
\r
/*shaping of aggresive downloaders, with credit file support */\r
+ /* obsolete\r
if(use_credit)\r
{\r
int group_rate = group->min, priority_sequence = lowest_priority;\r
{\r
if( ip->keyword->data_prio \r
&& !ip->fixedprio \r
- && ( ip->traffic>ip->credit\r
- + (ip->min*ip->keyword->data_prio+(ip->keyword->fixed_prio<<20))) )\r
+ && ( ip->traffic > ip->credit + (ip->min*ip->keyword->data_prio+(ip->keyword->fixed_prio<<20))) )\r
{\r
ip->prio=priority_sequence--;\r
if(ip->prio<highest_priority+1)\r
}\r
}\r
} \r
- }\r
+ } obsolete */\r
}\r
+ /* obsolete \r
if(credit_file)\r
{\r
fclose(credit_file);\r
- }\r
+ } obsolete */\r
}\r
\r
if(just_preview)\r
{\r
- if(start_shaping || stop_shaping)\r
+ if(start_shaping || stop_shaping || reduce_ceil)\r
{\r
- printf("Reading %s and applying Fair Use Policy rules ... \n", classmap);\r
+ time_t how_much_seconds = time(NULL) - get_mtime(classmap); /* sice start of daily aggregation session */\r
+ printf("Reading %s (%ld seconds old) and applying Fair Use Policy and Aggregation rules... \n", classmap, how_much_seconds);\r
+ \r
parse(classmap)\r
{\r
ptr=strchr(_,' ');\r
ptr++;\r
if_exists(ip,ips,eq(ip->addr,_))\r
{\r
- ip->mark=atoi(ptr);\r
- if(ip->max < ip->desired || stop_shaping) /* apply or disable FUP limit immediately.... */\r
+ int unshape_this_ip = 0;\r
+ long avg_mbps_down = ip->traffic_down * 8 / how_much_seconds; \r
+ long avg_mbps_up = ip->traffic_up * 8 / how_much_seconds;\r
+ int agreg = 1, print_stats = 1;\r
+ \r
+ if(ip->keyword->download_aggregation)\r
+ {\r
+ int min_mbps = (ip->min/ip->keyword->download_aggregation)>>10;\r
+ if(min_mbps < 1)\r
+ {\r
+ min_mbps = 1;\r
+ }\r
+ \r
+ if(min_mbps <= avg_mbps_down)\r
+ {\r
+ unshape_this_ip = 0;\r
+ agreg = (int)((float)(avg_mbps_down+1)/min_mbps+.5);\r
+ ip->max /= agreg;\r
+ ip->pps_limit /= agreg;\r
+ printf("Download aggregation 1:%d for %s (min: %lu Mbps avg: %ld Mbps)\n", agreg, ip->name, min_mbps, avg_mbps_down);\r
+ }\r
+ else\r
+ {\r
+ unshape_this_ip = 1;\r
+ }\r
+ }\r
+ else if(ip->keyword->upload_aggregation)\r
+ {\r
+ int min_mbps = (ip->min/ip->keyword->upload_aggregation)>>10;\r
+ if(min_mbps < 1)\r
+ {\r
+ min_mbps = 1;\r
+ }\r
+\r
+ if(min_mbps <= avg_mbps_up)\r
+ {\r
+ unshape_this_ip = 0;\r
+ agreg = (int)((float)(avg_mbps_up+1)/min_mbps+.5);\r
+ ip->max /= agreg;\r
+ printf("Upload aggregation 1:%d for %s: (min: %lu Mbps avg: %ld Mbps)\n", agreg, ip->name, min_mbps, avg_mbps_up);\r
+ }\r
+ else\r
+ {\r
+ unshape_this_ip = 1;\r
+ }\r
+ }\r
+ if(stop_shaping)\r
+ {\r
+ unshape_this_ip = 1;\r
+ }\r
+ ip->aggregated = agreg; \r
+ ip->mark = atoi(ptr);\r
+ if(ip->max < ip->desired || unshape_this_ip || reduce_ceil) /* apply or disable FUP limit immediately.... */\r
{\r
- if(stop_shaping)\r
+ if(unshape_this_ip)\r
{\r
ip->max = ip->desired;\r
- printf("Removing limit for %-22s %-16s %04d ", ip->name, ip->addr, ip->mark); \r
+ if(stop_shaping) /* all limits removed, but not printed with -s (start_shaping) switch */\r
+ {\r
+ printf("Removing limit for %s (%s) ", ip->name, ip->addr);\r
+ }\r
+ else\r
+ {\r
+ print_stats = 0;\r
+ }\r
}\r
else\r
{\r
- printf("Applying limit for %-22s %-16s %04d ", ip->name, ip->addr, ip->mark); \r
+ printf("Updating %s (%s) ", ip->name, ip->addr);\r
+ if(reduce_ceil)\r
+ {\r
+ ip->max = ip->min + (ip->desired-ip->min)/reduce_ceil;\r
+ }\r
+ else if(ip->max < ip->min)\r
+ {\r
+ ip->max = ip->min;\r
+ } \r
+ }\r
+ for_each(interface, interfaces)\r
+ {\r
+ if(!interface->is_upstream)\r
+ {\r
+ if(print_stats)\r
+ {\r
+ printf("[down %s: %dk-%dk wants %d]", interface->name, ip->min, ip->max, ip->desired);\r
+ }\r
+ sprintf(str, "%s class change dev %s parent 1:%d classid 1:%d htb rate %dkbit ceil %dkbit burst %dk prio %d", \r
+ tc, interface->name, ip->group, ip->mark, ip->min, ip->max, burst, ip->prio);\r
+ safe_run(str);\r
+ }\r
+ else\r
+ {\r
+ if(print_stats)\r
+ {\r
+ printf("[up %s: %dk-%dk wants %dk]", interface->name, (int)((ip->min/ip->keyword->asymetry_ratio)-ip->keyword->asymetry_fixed), \r
+ (int)((ip->desired/ip->keyword->asymetry_ratio)-ip->keyword->asymetry_fixed),\r
+ (int)((ip->desired/ip->keyword->asymetry_ratio)-ip->keyword->asymetry_fixed));\r
+ }\r
+ sprintf(str,"%s class change dev %s parent 1:%d classid 1:%d htb rate %dkbit ceil %dkbit burst %dk prio %d",\r
+ tc, interface->name, ip->group, ip->mark,\r
+ (int)((ip->min/ip->keyword->asymetry_ratio)-ip->keyword->asymetry_fixed),\r
+ (int)((ip->max/ip->keyword->asymetry_ratio)-ip->keyword->asymetry_fixed), burst, ip->prio);\r
+ safe_run(str);\r
+ }\r
+ }\r
+ if(print_stats)\r
+ {\r
+ printf("\n");\r
}\r
- printf("(down: %dk-%dk ", ip->min, ip->max); \r
- sprintf(str, "%s class change dev %s parent 1:%d classid 1:%d htb rate %dkbit ceil %dkbit burst %dk prio %d", \r
- tc, lan, ip->group, ip->mark,ip->min,ip->max, burst, ip->prio);\r
- safe_run(str);\r
- printf("up: %dk-%dk)\n", (int)((ip->min/ip->keyword->asymetry_ratio)-ip->keyword->asymetry_fixed), \r
- (int)((ip->max/ip->keyword->asymetry_ratio)-ip->keyword->asymetry_fixed));\r
- sprintf(str,"%s class change dev %s parent 1:%d classid 1:%d htb rate %dkbit ceil %dkbit burst %dk prio %d",\r
- tc, wan, ip->group, ip->mark,\r
- (int)((ip->min/ip->keyword->asymetry_ratio)-ip->keyword->asymetry_fixed),\r
- (int)((ip->max/ip->keyword->asymetry_ratio)-ip->keyword->asymetry_fixed), burst, ip->prio);\r
- safe_run(str);\r
}\r
}\r
}\r
printf("Writing statistics into HTML page %s ...\n", html);\r
/*-----------------------------------------------------------------*/\r
write_htmlandlogs(html, d, total, just_preview);\r
+ printf("\n");\r
}\r
\r
if(just_preview)\r
{\r
swchar='s';\r
}\r
+ else if(reduce_ceil)\r
+ {\r
+ swchar='0'+reduce_ceil; /* -2, -4 */\r
+ }\r
else if(stop_shaping)\r
{\r
swchar='q';\r
printf(" + generating iptables and tc classes ... ");\r
/*-----------------------------------------------------------------*/\r
\r
- for_each(ip, ips) if(ip->mark > 0) /* works only for IPv4 so far */\r
+ for_each(ip, ips) if(ip->mark > 0)\r
{\r
- if(idxs)\r
+ for_each(interface, interfaces)\r
{\r
- char *buf;\r
- duplicate(ip->addr,buf);\r
- if(ip->v6)\r
+ char *chain;\r
+ if(idxs)\r
{\r
- buf=index6_id(ip->addr,64-idxtable_bitmask1);\r
+ char *buf;\r
+ duplicate(ip->addr,buf);\r
+ if(ip->v6)\r
+ {\r
+ buf=index6_id(ip->addr,64-idxtable_bitmask1);\r
+ }\r
+ else\r
+ {\r
+ buf=index_id(ip->addr,32-idxtable_bitmask1);\r
+ }\r
+ \r
+ string(chain, 6+strlen(buf));\r
+ sprintf(chain, "%s_", interface->idxprefix);\r
+ strcat(chain, buf);\r
+\r
+ free(buf);\r
}\r
else\r
{\r
- buf=index_id(ip->addr,32-idxtable_bitmask1);\r
+ chain = interface->chain;\r
}\r
- \r
- string(chain_forward,6+strlen(buf));\r
- strcpy(chain_forward,"forw_");\r
- strcat(chain_forward,buf);\r
-\r
- string(chain_postrouting,6+strlen(buf));\r
- strcpy(chain_postrouting,"post_");\r
- strcat(chain_postrouting,buf);\r
- \r
- free(buf);\r
- }\r
- else\r
- {\r
- chain_forward="FORWARD";\r
- chain_postrouting="POSTROUTING";\r
- }\r
\r
-#ifdef DEBUG\r
- printf("%-22s %-16s %04d ", ip->name, ip->addr, ip->mark); \r
-#endif\r
+ /* packet limits - this will be optional in future */\r
+ if(ip->pps_limit)\r
+ {\r
+ sprintf(limit_pkts, "-m limit --limit %d/s --limit-burst %d ", \r
+ ip->pps_limit, ip->pps_limit);\r
+ }\r
+ else\r
+ {\r
+ *limit_pkts = 0;\r
+ } \r
\r
- /* -------------------------------------------------------- mark download */\r
- \r
- sprintf(str, "-A %s -d %s/%d -o %s -j %s%d",\r
- chain_postrouting, ip->addr, 32*(1+ip->v6), lan, mark_iptables, ip->mark);\r
- /* -m limit --limit 1/s */ \r
- iptables_save_line(str, ip->v6);\r
+ #ifdef DEBUG\r
+ printf("%-22s %-16s %04d %d/s\n", ip->name, ip->addr, ip->mark, ip->pps_limit); \r
+ #endif\r
\r
- if(qos_proxy)\r
- {\r
- sprintf(str, "-A %s -s %s -p tcp --sport %d -d %s/%d -o %s -j %s%d",\r
- chain_postrouting, proxy_ip, proxy_port, ip->addr, 32*(1+ip->v6), lan, mark_iptables, ip->mark);\r
+ /* ------------------------------------------------ iptables classify */\r
+ sprintf(str, "-A %s -%c %s/%d -o %s -j %s%d",\r
+ chain, (interface->is_upstream?'s':'d'), ip->addr, ip->mask,\r
+ interface->name, mark_iptables, ip->mark);\r
iptables_save_line(str, ip->v6);\r
- }\r
-\r
- sprintf(str, "-A %s -d %s/%d -o %s -j ACCEPT",\r
- chain_postrouting, ip->addr, 32*(1+ip->v6), lan);\r
- iptables_save_line(str, ip->v6);\r
-\r
- /* -------------------------------------------------------- mark upload */\r
- sprintf(str, "-A %s -s %s/%d -o %s -j %s%d", \r
- chain_forward, ip->addr, 32*(1+ip->v6), wan, mark_iptables, ip->mark);\r
- iptables_save_line(str, ip->v6);\r
-\r
- sprintf(str, "-A %s -s %s/%d -o %s -j ACCEPT",\r
- chain_forward, ip->addr, 32*(1+ip->v6), wan);\r
- iptables_save_line(str, ip->v6);\r
-\r
- if(ip->min)\r
- {\r
- /* -------------------------------------------------------- download class */\r
-#ifdef DEBUG\r
- printf("(down: %dk-%dk ", ip->min, ip->max); \r
-#endif\r
\r
- sprintf(str, "%s class add dev %s parent 1:%d classid 1:%d htb rate %dkbit ceil %dkbit burst %dk prio %d", \r
- tc, lan, ip->group, ip->mark,ip->min,ip->max, burst, ip->prio);\r
- safe_run(str);\r
+ sprintf(str, "-A %s -%c %s/%d -o %s %s-j ACCEPT",\r
+ chain, (interface->is_upstream?'s':'d'),ip->addr, ip->mask,\r
+ interface->name, limit_pkts);\r
+ iptables_save_line(str, ip->v6);\r
\r
- if(strcmpi(ip->keyword->leaf_discipline, "none"))\r
+ if(*limit_pkts) /* non-empty string?*/\r
{\r
- sprintf(str, "%s qdisc add dev %s parent 1:%d handle %d %s", \r
- tc, lan, ip->mark, ip->mark, ip->keyword->leaf_discipline); /*qos_leaf*/\r
- safe_run(str);\r
+ /* classify overlimit packets to separate overlimit class */\r
+ sprintf(str, "-A %s -%c %s/%d -o %s -j %s%d",\r
+ chain, (interface->is_upstream?'s':'d'), ip->addr, ip->mask,\r
+ interface->name, mark_iptables, OVERLIMIT_CLASS);\r
+ iptables_save_line(str, ip->v6);\r
+\r
+ sprintf(str, "-A %s -%c %s/%d -o %s -j ACCEPT",\r
+ chain, (interface->is_upstream?'s':'d'), ip->addr, ip->mask,\r
+ interface->name);\r
+ iptables_save_line(str, ip->v6);\r
}\r
\r
- if(filter_type == 1)\r
+ if(ip->min)\r
{\r
- sprintf(str, "%s filter add dev %s parent 1:0 protocol ip handle %d fw flowid 1:%d",\r
- tc, lan, ip->mark, ip->mark);\r
- safe_run(str);\r
- }\r
-\r
- /* -------------------------------------------------------- upload class */\r
-#ifdef DEBUG\r
- printf("up: %dk-%dk)\n", (int)((ip->min/ip->keyword->asymetry_ratio)-ip->keyword->asymetry_fixed), \r
- (int)((ip->max/ip->keyword->asymetry_ratio)-ip->keyword->asymetry_fixed));\r
-#endif\r
-\r
- sprintf(str,"%s class add dev %s parent 1:%d classid 1:%d htb rate %dkbit ceil %dkbit burst %dk prio %d",\r
- tc, wan, ip->group, ip->mark,\r
- (int)((ip->min/ip->keyword->asymetry_ratio)-ip->keyword->asymetry_fixed),\r
- (int)((ip->max/ip->keyword->asymetry_ratio)-ip->keyword->asymetry_fixed), burst, ip->prio);\r
- safe_run(str);\r
+ //TODO - min and max should not exceed interface->speed\r
\r
- if(strcmpi(ip->keyword->leaf_discipline, "none"))\r
- {\r
- sprintf(str, "%s qdisc add dev %s parent 1:%d handle %d %s",\r
- tc, wan, ip->mark, ip->mark, ip->keyword->leaf_discipline); /*qos_leaf*/\r
- safe_run(str);\r
- } \r
+ /* -------------------------------------------------------- tc class */\r
+ #ifdef DEBUG\r
+ printf("[down: %dk-%dk]", ip->min, ip->max);\r
+ #endif\r
\r
- if(filter_type == 1)\r
- {\r
- sprintf(str, "%s filter add dev %s parent 1:0 protocol ip handle %d fw flowid 1:%d",\r
- tc, wan, ip->mark, ip->mark);\r
+ sprintf(str, "%s class add dev %s parent 1:%d classid 1:%d htb rate %dkbit ceil %dkbit burst %dk prio %d", \r
+ tc, interface->name, ip->group, ip->mark, ip->min, ip->max, burst, ip->prio);\r
safe_run(str);\r
+\r
+ if(strcmpi(ip->keyword->leaf_discipline, "none"))\r
+ {\r
+ sprintf(str, "%s qdisc add dev %s parent 1:%d handle %d %s", \r
+ tc, interface->name, ip->mark, ip->mark, ip->keyword->leaf_discipline); /*qos_leaf*/\r
+ safe_run(str);\r
+ }\r
+\r
+ if(filter_type == 1)\r
+ {\r
+ sprintf(str, "%s filter add dev %s parent 1:0 protocol ip handle %d fw flowid 1:%d",\r
+ tc, interface->name, ip->mark, ip->mark);\r
+ safe_run(str);\r
+ }\r
}\r
- \r
- if(f > 0)\r
+ else\r
{\r
- fprintf(f, "%s %d\n", ip->addr, ip->mark);\r
+ #ifdef DEBUG\r
+ printf("(sharing %s)\n", ip->sharing);\r
+ #endif\r
}\r
+ i++;\r
}\r
- else\r
+ if(ip->min && f > 0)\r
{\r
-#ifdef DEBUG\r
- printf("(sharing %s)\n", ip->sharing);\r
-#endif\r
+ fprintf(f, "%s %d\n", ip->addr, ip->mark);\r
}\r
- i++;\r
}\r
if(f > 0)\r
{\r
puts("done.");\r
fclose(f);\r
}\r
- \r
- if(idxs)\r
- {\r
- chain_forward = "forw_common";\r
- chain_postrouting = "post_common";\r
- }\r
- else\r
- {\r
- chain_forward = "FORWARD";\r
- chain_postrouting = "POSTROUTING";\r
- }\r
-\r
- if(free_min)\r
- {\r
- final_chain = "ACCEPT";\r
- }\r
\r
- if(qos_proxy)\r
+ for_each(interface, interfaces)\r
{\r
- if(free_min) \r
+ char *chain;\r
+ if(idxs)\r
{\r
- sprintf(str, "-A %s -s %s -p tcp --sport %d -o %s -j %s%d",\r
- chain_postrouting,proxy_ip,proxy_port,lan,mark_iptables, 3);\r
- iptables_save_line(str, FALSE); /* only for IPv4 */\r
+ string(chain, STRLEN);\r
+ sprintf(chain, "%s_common", interface->idxprefix);\r
+ }\r
+ else\r
+ {\r
+ chain = interface->chain;\r
}\r
- sprintf(str, "-A %s -s %s -p tcp --sport %d -o %s -j %s",\r
- chain_postrouting,proxy_ip,proxy_port,lan,final_chain);\r
- iptables_save_line(str, FALSE); /* only for IPv4 */\r
- }\r
-\r
- if(free_min)\r
- {\r
- sprintf(str, "-A %s -o %s -j %s%d",\r
- chain_postrouting, lan, mark_iptables, 3);\r
- iptables_save_line(str, FALSE); /* only for IPv4 */\r
- }\r
\r
- sprintf(str,"-A %s -o %s -j %s", chain_postrouting, lan, final_chain);\r
- iptables_save_line(str, FALSE);\r
- if(ip6prefix)\r
- {\r
- sprintf(str,"-A %s -o %s -j %s", chain_postrouting, lan, final_chain);\r
- iptables_save_line(str, TRUE);\r
- }\r
+ if(free_min)\r
+ {\r
+ final_chain = "ACCEPT";\r
\r
- if(free_min)\r
- {\r
- sprintf(str,"-A %s -o %s -j %s%d", chain_forward, wan, mark_iptables, 3);\r
- iptables_save_line(str, FALSE); /* only for IPv4 */\r
- }\r
+ sprintf(str, "-A %s -o %s -j %s%d",\r
+ chain, interface->name, mark_iptables, FREE_CLASS);\r
+ iptables_save_line(str, IPv4); /* only for IPv4 */\r
+ }\r
\r
- sprintf(str,"-A %s -o %s -j %s", chain_forward, wan, final_chain);\r
- iptables_save_line(str, FALSE);\r
- if(ip6prefix)\r
- {\r
- sprintf(str,"-A %s -o %s -j %s", chain_postrouting, lan, final_chain);\r
- iptables_save_line(str, TRUE);\r
- }\r
+ sprintf(str,"-A %s -o %s -j %s", chain, interface->name, final_chain);\r
+ iptables_save_line(str, IPv4);\r
+ if(ip6prefix)\r
+ {\r
+ sprintf(str,"-A %s -o %s -j %s", chain, interface->name, final_chain);\r
+ iptables_save_line(str, IPv6);\r
+ }\r
\r
- if(free_min) /* allocate free bandwith if it is not zero... */ \r
- {\r
+ if(free_min) /* allocate free bandwith if it is not zero... */ \r
+ {\r
/*-----------------------------------------------------------------*/\r
- puts("Generating free bandwith classes ...");\r
+ puts("Generating free bandwith class ...");\r
/*-----------------------------------------------------------------*/\r
- sprintf(str, "%s class add dev %s parent 1:%d classid 1:3 htb rate %dkbit ceil %dkbit burst %dk prio %d",\r
- tc, lan, parent, free_min, free_max,burst, lowest_priority);\r
- safe_run(str);\r
- sprintf(str, "%s class add dev %s parent 1:%d classid 1:3 htb rate %dkbit ceil %dkbit burst %dk prio %d",\r
- tc, wan, parent, free_min, free_max, burst, lowest_priority);\r
+ sprintf(str, "%s class add dev %s parent 1:%d classid 1:%d htb rate %dkbit ceil %dkbit burst %dk prio %d",\r
+ tc, interface->name, parent, FREE_CLASS, free_min, free_max,burst, lowest_priority);\r
safe_run(str);\r
/* tc SFQ */\r
if(strcmpi(qos_leaf, "none"))\r
{\r
- sprintf(str,"%s qdisc add dev %s parent 1:3 handle 3 %s", tc, lan, qos_leaf);\r
- safe_run(str);\r
- \r
- sprintf(str,"%s qdisc add dev %s parent 1:3 handle 3 %s", tc, wan, qos_leaf);\r
+ sprintf(str,"%s qdisc add dev %s parent 1:%d handle %d %s", tc, interface->name, FREE_CLASS, FREE_CLASS, qos_leaf);\r
safe_run(str);\r
} \r
/* tc handle 1 fw flowid */\r
- sprintf(str,"%s filter add dev %s parent 1:0 protocol ip handle 3 fw flowid 1:3", tc, lan);\r
- safe_run(str);\r
-\r
- sprintf(str,"%s filter add dev %s parent 1:0 protocol ip handle 3 fw flowid 1:3", tc, wan);\r
+ sprintf(str,"%s filter add dev %s parent 1:0 protocol ip handle %d fw flowid 1:%d", tc, interface->name, FREE_CLASS, FREE_CLASS);\r
safe_run(str);\r
- }\r
+ }\r
+ /*-----------------------------------------------------------------*/\r
+ puts("Generating bandwith class for overlimit packets...");\r
+ /*-----------------------------------------------------------------*/\r
+ sprintf(str, "%s class add dev %s parent 1:%d classid 1:%d htb rate %dkbit ceil %dkbit burst %dk prio %d",\r
+ tc, interface->name, parent, OVERLIMIT_CLASS, overlimit_min, overlimit_max, burst, lowest_priority);\r
+ safe_run(str);\r
+ } \r
printf("Total IP count: %d\n", i);\r
run_iptables_restore();\r
if(log_file)\r
GIT.Harvie.CZ / svn / Prometheus-QoS / .git / blobdiff