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transmission/daemon/remote.c

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/*
* This file Copyright (C) Mnemosyne LLC
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2
* as published by the Free Software Foundation.
*
* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
*
* $Id$
*/
#include <assert.h>
#include <ctype.h> /* isspace */
#include <errno.h>
#include <math.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h> /* strcmp */
#ifdef WIN32
#include <direct.h> /* getcwd */
#else
#include <unistd.h> /* getcwd */
#endif
#include <event2/buffer.h>
#define CURL_DISABLE_TYPECHECK /* otherwise -Wunreachable-code goes insane */
#include <curl/curl.h>
#include <libtransmission/transmission.h>
#include <libtransmission/bencode.h>
#include <libtransmission/rpcimpl.h>
#include <libtransmission/json.h>
#include <libtransmission/tr-getopt.h>
#include <libtransmission/utils.h>
#include <libtransmission/version.h>
#define MY_NAME "transmission-remote"
#define DEFAULT_HOST "localhost"
#define DEFAULT_PORT atoi(TR_DEFAULT_RPC_PORT_STR)
#define DEFAULT_URL TR_DEFAULT_RPC_URL_STR "rpc/"
#define ARGUMENTS "arguments"
#define MEM_K 1024
#define MEM_B_STR "B"
#define MEM_K_STR "KiB"
#define MEM_M_STR "MiB"
#define MEM_G_STR "GiB"
#define MEM_T_STR "TiB"
#define DISK_K 1024
#define DISK_B_STR "B"
#define DISK_K_STR "KiB"
#define DISK_M_STR "MiB"
#define DISK_G_STR "GiB"
#define DISK_T_STR "TiB"
#define SPEED_K 1024
#define SPEED_B_STR "B/s"
#define SPEED_K_STR "KiB/s"
#define SPEED_M_STR "MiB/s"
#define SPEED_G_STR "GiB/s"
#define SPEED_T_STR "TiB/s"
/***
****
**** Display Utilities
****
***/
static void
etaToString( char * buf, size_t buflen, int64_t eta )
{
if( eta < 0 )
tr_snprintf( buf, buflen, "Unknown" );
else if( eta < 60 )
tr_snprintf( buf, buflen, "%" PRId64 "sec", eta );
else if( eta < ( 60 * 60 ) )
tr_snprintf( buf, buflen, "%" PRId64 " min", eta / 60 );
else if( eta < ( 60 * 60 * 24 ) )
tr_snprintf( buf, buflen, "%" PRId64 " hrs", eta / ( 60 * 60 ) );
else
tr_snprintf( buf, buflen, "%" PRId64 " days", eta / ( 60 * 60 * 24 ) );
}
static char*
tr_strltime( char * buf, int seconds, size_t buflen )
{
int days, hours, minutes;
char d[128], h[128], m[128], s[128];
if( seconds < 0 )
seconds = 0;
days = seconds / 86400;
hours = ( seconds % 86400 ) / 3600;
minutes = ( seconds % 3600 ) / 60;
seconds = ( seconds % 3600 ) % 60;
tr_snprintf( d, sizeof( d ), "%d %s", days, days==1?"day":"days" );
tr_snprintf( h, sizeof( h ), "%d %s", hours, hours==1?"hour":"hours" );
tr_snprintf( m, sizeof( m ), "%d %s", minutes, minutes==1?"minute":"minutes" );
tr_snprintf( s, sizeof( s ), "%d %s", seconds, seconds==1?"seconds":"seconds" );
if( days )
{
if( days >= 4 || !hours )
tr_strlcpy( buf, d, buflen );
else
tr_snprintf( buf, buflen, "%s, %s", d, h );
}
else if( hours )
{
if( hours >= 4 || !minutes )
tr_strlcpy( buf, h, buflen );
else
tr_snprintf( buf, buflen, "%s, %s", h, m );
}
else if( minutes )
{
if( minutes >= 4 || !seconds )
tr_strlcpy( buf, m, buflen );
else
tr_snprintf( buf, buflen, "%s, %s", m, s );
}
else tr_strlcpy( buf, s, buflen );
return buf;
}
static char*
strlpercent( char * buf, double x, size_t buflen )
{
return tr_strpercent( buf, x, buflen );
}
static char*
strlratio2( char * buf, double ratio, size_t buflen )
{
return tr_strratio( buf, buflen, ratio, "Inf" );
}
static char*
strlratio( char * buf, int64_t numerator, int64_t denominator, size_t buflen )
{
double ratio;
if( denominator != 0 )
ratio = numerator / (double)denominator;
else if( numerator != 0 )
ratio = TR_RATIO_INF;
else
ratio = TR_RATIO_NA;
return strlratio2( buf, ratio, buflen );
}
static char*
strlmem( char * buf, int64_t bytes, size_t buflen )
{
if( !bytes )
tr_strlcpy( buf, "None", buflen );
else
tr_formatter_mem_B( buf, bytes, buflen );
return buf;
}
static char*
strlsize( char * buf, int64_t bytes, size_t buflen )
{
if( bytes < 1 )
tr_strlcpy( buf, "Unknown", buflen );
else if( !bytes )
tr_strlcpy( buf, "None", buflen );
else
tr_formatter_size_B( buf, bytes, buflen );
return buf;
}
enum
{
TAG_SESSION,
TAG_STATS,
TAG_DETAILS,
TAG_FILES,
TAG_LIST,
TAG_PEERS,
TAG_PIECES,
TAG_PORTTEST,
TAG_TORRENT_ADD,
TAG_TRACKERS
};
static const char*
getUsage( void )
{
return
MY_NAME" "LONG_VERSION_STRING"\n"
"A fast and easy BitTorrent client\n"
"http://www.transmissionbt.com/\n"
"\n"
"Usage: " MY_NAME
" [host] [options]\n"
" "
MY_NAME " [port] [options]\n"
" "
MY_NAME " [host:port] [options]\n"
" "
MY_NAME " [http://host:port/transmission/] [options]\n"
"\n"
"See the man page for detailed explanations and many examples.";
}
/***
****
**** Command-Line Arguments
****
***/
static tr_option opts[] =
{
{ 'a', "add", "Add torrent files by filename or URL", "a", 0, NULL },
{ 970, "alt-speed", "Use the alternate Limits", "as", 0, NULL },
{ 971, "no-alt-speed", "Don't use the alternate Limits", "AS", 0, NULL },
{ 972, "alt-speed-downlimit", "max alternate download speed (in "SPEED_K_STR")", "asd", 1, "<speed>" },
{ 973, "alt-speed-uplimit", "max alternate upload speed (in "SPEED_K_STR")", "asu", 1, "<speed>" },
{ 974, "alt-speed-scheduler", "Use the scheduled on/off times", "asc", 0, NULL },
{ 975, "no-alt-speed-scheduler", "Don't use the scheduled on/off times", "ASC", 0, NULL },
{ 976, "alt-speed-time-begin", "Time to start using the alt speed limits (in hhmm)", NULL, 1, "<time>" },
{ 977, "alt-speed-time-end", "Time to stop using the alt speed limits (in hhmm)", NULL, 1, "<time>" },
{ 978, "alt-speed-days", "Numbers for any/all days of the week - eg. \"1-7\"", NULL, 1, "<days>" },
{ 963, "blocklist-update", "Blocklist update", NULL, 0, NULL },
{ 'c', "incomplete-dir", "Where to store new torrents until they're complete", "c", 1, "<dir>" },
{ 'C', "no-incomplete-dir", "Don't store incomplete torrents in a different location", "C", 0, NULL },
{ 'b', "debug", "Print debugging information", "b", 0, NULL },
{ 'd', "downlimit", "Set the max download speed in "SPEED_K_STR" for the current torrent(s) or globally", "d", 1, "<speed>" },
{ 'D', "no-downlimit", "Disable max download speed for the current torrent(s) or globally", "D", 0, NULL },
{ 'e', "cache", "Set the maximum size of the session's memory cache (in " MEM_M_STR ")", "e", 1, "<size>" },
{ 910, "encryption-required", "Encrypt all peer connections", "er", 0, NULL },
{ 911, "encryption-preferred", "Prefer encrypted peer connections", "ep", 0, NULL },
{ 912, "encryption-tolerated", "Prefer unencrypted peer connections", "et", 0, NULL },
{ 850, "exit", "Tell the transmission session to shut down", NULL, 0, NULL },
{ 940, "files", "List the current torrent(s)' files", "f", 0, NULL },
{ 'g', "get", "Mark files for download", "g", 1, "<files>" },
{ 'G', "no-get", "Mark files for not downloading", "G", 1, "<files>" },
{ 'i', "info", "Show the current torrent(s)' details", "i", 0, NULL },
{ 940, "info-files", "List the current torrent(s)' files", "if", 0, NULL },
{ 941, "info-peers", "List the current torrent(s)' peers", "ip", 0, NULL },
{ 942, "info-pieces", "List the current torrent(s)' pieces", "ic", 0, NULL },
{ 943, "info-trackers", "List the current torrent(s)' trackers", "it", 0, NULL },
{ 920, "session-info", "Show the session's details", "si", 0, NULL },
{ 921, "session-stats", "Show the session's statistics", "st", 0, NULL },
{ 'l', "list", "List all torrents", "l", 0, NULL },
{ 960, "move", "Move current torrent's data to a new folder", NULL, 1, "<path>" },
{ 961, "find", "Tell Transmission where to find a torrent's data", NULL, 1, "<path>" },
{ 'm', "portmap", "Enable portmapping via NAT-PMP or UPnP", "m", 0, NULL },
{ 'M', "no-portmap", "Disable portmapping", "M", 0, NULL },
{ 'n', "auth", "Set username and password", "n", 1, "<user:pw>" },
{ 810, "authenv", "Set authentication info from the TR_AUTH environment variable (user:pw)", "ne", 0, NULL },
{ 'N', "netrc", "Set authentication info from a .netrc file", "N", 1, "<file>" },
{ 'o', "dht", "Enable distributed hash tables (DHT)", "o", 0, NULL },
{ 'O', "no-dht", "Disable distributed hash tables (DHT)", "O", 0, NULL },
{ 'p', "port", "Port for incoming peers (Default: " TR_DEFAULT_PEER_PORT_STR ")", "p", 1, "<port>" },
{ 962, "port-test", "Port testing", "pt", 0, NULL },
{ 'P', "random-port", "Random port for incomping peers", "P", 0, NULL },
{ 900, "priority-high", "Try to download these file(s) first", "ph", 1, "<files>" },
{ 901, "priority-normal", "Try to download these file(s) normally", "pn", 1, "<files>" },
{ 902, "priority-low", "Try to download these file(s) last", "pl", 1, "<files>" },
{ 700, "bandwidth-high", "Give this torrent first chance at available bandwidth", "Bh", 0, NULL },
{ 701, "bandwidth-normal", "Give this torrent bandwidth left over by high priority torrents", "Bn", 0, NULL },
{ 702, "bandwidth-low", "Give this torrent bandwidth left over by high and normal priority torrents", "Bl", 0, NULL },
{ 600, "reannounce", "Reannounce the current torrent(s)", NULL, 0, NULL },
{ 'r', "remove", "Remove the current torrent(s)", "r", 0, NULL },
{ 930, "peers", "Set the maximum number of peers for the current torrent(s) or globally", "pr", 1, "<max>" },
{ 'R', "remove-and-delete", "Remove the current torrent(s) and delete local data", NULL, 0, NULL },
{ 800, "torrent-done-script", "Specify a script to run when a torrent finishes", NULL, 1, "<file>" },
{ 801, "no-torrent-done-script", "Don't run a script when torrents finish", NULL, 0, NULL },
{ 950, "seedratio", "Let the current torrent(s) seed until a specific ratio", "sr", 1, "ratio" },
{ 951, "seedratio-default", "Let the current torrent(s) use the global seedratio settings", "srd", 0, NULL },
{ 952, "no-seedratio", "Let the current torrent(s) seed regardless of ratio", "SR", 0, NULL },
{ 953, "global-seedratio", "All torrents, unless overridden by a per-torrent setting, should seed until a specific ratio", "gsr", 1, "ratio" },
{ 954, "no-global-seedratio", "All torrents, unless overridden by a per-torrent setting, should seed regardless of ratio", "GSR", 0, NULL },
{ 710, "tracker-add", "Add a tracker to a torrent", "td", 1, "<tracker>" },
{ 712, "tracker-remove", "Remove a tracker from a torrent", "tr", 1, "<trackerId>" },
{ 's', "start", "Start the current torrent(s)", "s", 0, NULL },
{ 'S', "stop", "Stop the current torrent(s)", "S", 0, NULL },
{ 't', "torrent", "Set the current torrent(s)", "t", 1, "<torrent>" },
{ 990, "start-paused", "Start added torrents paused", NULL, 0, NULL },
{ 991, "no-start-paused", "Start added torrents unpaused", NULL, 0, NULL },
{ 992, "trash-torrent", "Delete torrents after adding", NULL, 0, NULL },
{ 993, "no-trash-torrent", "Do not delete torrents after adding", NULL, 0, NULL },
{ 984, "honor-session", "Make the current torrent(s) honor the session limits", "hl", 0, NULL },
{ 985, "no-honor-session", "Make the current torrent(s) not honor the session limits", "HL", 0, NULL },
{ 'u', "uplimit", "Set the max upload speed in "SPEED_K_STR" for the current torrent(s) or globally", "u", 1, "<speed>" },
{ 'U', "no-uplimit", "Disable max upload speed for the current torrent(s) or globally", "U", 0, NULL },
{ 830, "utp", "Enable uTP for peer connections", NULL, 0, NULL },
{ 831, "no-utp", "Disable uTP for peer connections", NULL, 0, NULL },
{ 'v', "verify", "Verify the current torrent(s)", "v", 0, NULL },
{ 'V', "version", "Show version number and exit", "V", 0, NULL },
{ 'w', "download-dir", "When adding a new torrent, set its download folder. Otherwise, set the default download folder", "w", 1, "<path>" },
{ 'x', "pex", "Enable peer exchange (PEX)", "x", 0, NULL },
{ 'X', "no-pex", "Disable peer exchange (PEX)", "X", 0, NULL },
{ 'y', "lpd", "Enable local peer discovery (LPD)", "y", 0, NULL },
{ 'Y', "no-lpd", "Disable local peer discovery (LPD)", "Y", 0, NULL },
{ 941, "peer-info", "List the current torrent(s)' peers", "pi", 0, NULL },
{ 0, NULL, NULL, NULL, 0, NULL }
};
static void
showUsage( void )
{
tr_getopt_usage( MY_NAME, getUsage( ), opts );
}
static int
numarg( const char * arg )
{
char * end = NULL;
const long num = strtol( arg, &end, 10 );
if( *end )
{
fprintf( stderr, "Not a number: \"%s\"\n", arg );
showUsage( );
exit( EXIT_FAILURE );
}
return num;
}
enum
{
MODE_TORRENT_START = (1<<0),
MODE_TORRENT_STOP = (1<<1),
MODE_TORRENT_VERIFY = (1<<2),
MODE_TORRENT_REANNOUNCE = (1<<3),
MODE_TORRENT_SET = (1<<4),
MODE_TORRENT_GET = (1<<5),
MODE_TORRENT_ADD = (1<<6),
MODE_TORRENT_REMOVE = (1<<7),
MODE_TORRENT_SET_LOCATION = (1<<8),
MODE_SESSION_SET = (1<<9),
MODE_SESSION_GET = (1<<10),
MODE_SESSION_STATS = (1<<11),
MODE_SESSION_CLOSE = (1<<12),
MODE_BLOCKLIST_UPDATE = (1<<13),
MODE_PORT_TEST = (1<<14)
};
static int
getOptMode( int val )
{
switch( val )
{
case TR_OPT_ERR:
case TR_OPT_UNK:
case 'a': /* add torrent */
case 'b': /* debug */
case 'n': /* auth */
case 810: /* authenv */
case 'N': /* netrc */
case 't': /* set current torrent */
case 'V': /* show version number */
return 0;
case 'c': /* incomplete-dir */
case 'C': /* no-incomplete-dir */
case 'e': /* cache */
case 'm': /* portmap */
case 'M': /* "no-portmap */
case 'o': /* dht */
case 'O': /* no-dht */
case 'p': /* incoming peer port */
case 'P': /* random incoming peer port */
case 'x': /* pex */
case 'X': /* no-pex */
case 'y': /* lpd */
case 'Y': /* no-lpd */
case 800: /* torrent-done-script */
case 801: /* no-torrent-done-script */
case 830: /* utp */
case 831: /* no-utp */
case 970: /* alt-speed */
case 971: /* no-alt-speed */
case 972: /* alt-speed-downlimit */
case 973: /* alt-speed-uplimit */
case 974: /* alt-speed-scheduler */
case 975: /* no-alt-speed-scheduler */
case 976: /* alt-speed-time-begin */
case 977: /* alt-speed-time-end */
case 978: /* alt-speed-days */
case 910: /* encryption-required */
case 911: /* encryption-preferred */
case 912: /* encryption-tolerated */
case 953: /* global-seedratio */
case 954: /* no-global-seedratio */
case 990: /* start-paused */
case 991: /* no-start-paused */
case 992: /* trash-torrent */
case 993: /* no-trash-torrent */
return MODE_SESSION_SET;
case 712: /* tracker-remove */
case 950: /* seedratio */
case 951: /* seedratio-default */
case 952: /* no-seedratio */
case 984: /* honor-session */
case 985: /* no-honor-session */
return MODE_TORRENT_SET;
case 920: /* session-info */
return MODE_SESSION_GET;
case 'g': /* get */
case 'G': /* no-get */
case 700: /* torrent priority-high */
case 701: /* torrent priority-normal */
case 702: /* torrent priority-low */
case 710: /* tracker-add */
case 900: /* file priority-high */
case 901: /* file priority-normal */
case 902: /* file priority-low */
return MODE_TORRENT_SET | MODE_TORRENT_ADD;
case 961: /* find */
return MODE_TORRENT_SET_LOCATION | MODE_TORRENT_ADD;
case 'i': /* info */
case 'l': /* list all torrents */
case 940: /* info-files */
case 941: /* info-peer */
case 942: /* info-pieces */
case 943: /* info-tracker */
return MODE_TORRENT_GET;
case 'd': /* download speed limit */
case 'D': /* no download speed limit */
case 'u': /* upload speed limit */
case 'U': /* no upload speed limit */
case 930: /* peers */
return MODE_SESSION_SET | MODE_TORRENT_SET;
case 's': /* start */
return MODE_TORRENT_START | MODE_TORRENT_ADD;
case 'S': /* stop */
return MODE_TORRENT_STOP | MODE_TORRENT_ADD;
case 'w': /* download-dir */
return MODE_SESSION_SET | MODE_TORRENT_ADD;
case 850: /* session-close */
return MODE_SESSION_CLOSE;
case 963: /* blocklist-update */
return MODE_BLOCKLIST_UPDATE;
case 921: /* session-stats */
return MODE_SESSION_STATS;
case 'v': /* verify */
return MODE_TORRENT_VERIFY;
case 600: /* reannounce */
return MODE_TORRENT_REANNOUNCE;
case 962: /* port-test */
return MODE_PORT_TEST;
case 'r': /* remove */
case 'R': /* remove and delete */
return MODE_TORRENT_REMOVE;
case 960: /* move */
return MODE_TORRENT_SET_LOCATION;
default:
fprintf( stderr, "unrecognized argument %d\n", val );
assert( "unrecognized argument" && 0 );
return 0;
}
}
static tr_bool debug = 0;
static char * auth = NULL;
static char * netrc = NULL;
static char * sessionId = NULL;
static char*
tr_getcwd( void )
{
char * result;
char buf[2048];
#ifdef WIN32
result = _getcwd( buf, sizeof( buf ) );
#else
result = getcwd( buf, sizeof( buf ) );
#endif
if( result == NULL )
{
fprintf( stderr, "getcwd error: \"%s\"", tr_strerror( errno ) );
*buf = '\0';
}
return tr_strdup( buf );
}
static char*
absolutify( const char * path )
{
char * buf;
if( *path == '/' )
buf = tr_strdup( path );
else {
char * cwd = tr_getcwd( );
buf = tr_buildPath( cwd, path, NULL );
tr_free( cwd );
}
return buf;
}
static char*
getEncodedMetainfo( const char * filename )
{
size_t len = 0;
char * b64 = NULL;
uint8_t * buf = tr_loadFile( filename, &len );
if( buf )
{
b64 = tr_base64_encode( buf, len, NULL );
tr_free( buf );
}
return b64;
}
static void
addIdArg( tr_benc * args, const char * id )
{
if( !*id )
{
fprintf(
stderr,
"No torrent specified! Please use the -t option first.\n" );
id = "-1"; /* no torrent will have this ID, so should be a no-op */
}
if( strcmp( id, "all" ) )
{
const char * pch;
tr_bool isList = strchr(id,',') || strchr(id,'-');
tr_bool isNum = TRUE;
for( pch=id; isNum && *pch; ++pch )
if( !isdigit( *pch ) )
isNum = FALSE;
if( isNum || isList )
tr_rpc_parse_list_str( tr_bencDictAdd( args, "ids" ), id, strlen( id ) );
else
tr_bencDictAddStr( args, "ids", id ); /* it's a torrent sha hash */
}
}
static void
addTime( tr_benc * args, const char * key, const char * arg )
{
int time;
tr_bool success = FALSE;
if( arg && ( strlen( arg ) == 4 ) )
{
const char hh[3] = { arg[0], arg[1], '\0' };
const char mm[3] = { arg[2], arg[3], '\0' };
const int hour = atoi( hh );
const int min = atoi( mm );
if( 0<=hour && hour<24 && 0<=min && min<60 )
{
time = min + ( hour * 60 );
success = TRUE;
}
}
if( success )
tr_bencDictAddInt( args, key, time );
else
fprintf( stderr, "Please specify the time of day in 'hhmm' format.\n" );
}
static void
addDays( tr_benc * args, const char * key, const char * arg )
{
int days = 0;
if( arg )
{
int i;
int valueCount;
int * values = tr_parseNumberRange( arg, -1, &valueCount );
for( i=0; i<valueCount; ++i )
{
if ( values[i] < 0 || values[i] > 7 ) continue;
if ( values[i] == 7 ) values[i] = 0;
days |= 1 << values[i];
}
tr_free( values );
}
if ( days )
tr_bencDictAddInt( args, key, days );
else
fprintf( stderr, "Please specify the days of the week in '1-3,4,7' format.\n" );
}
static void
addFiles( tr_benc * args,
const char * key,
const char * arg )
{
tr_benc * files = tr_bencDictAddList( args, key, 100 );
if( !*arg )
{
fprintf( stderr, "No files specified!\n" );
arg = "-1"; /* no file will have this index, so should be a no-op */
}
if( strcmp( arg, "all" ) )
{
int i;
int valueCount;
int * values = tr_parseNumberRange( arg, -1, &valueCount );
for( i=0; i<valueCount; ++i )
tr_bencListAddInt( files, values[i] );
tr_free( values );
}
}
#define TR_N_ELEMENTS( ary ) ( sizeof( ary ) / sizeof( *ary ) )
static const char * files_keys[] = {
"files",
"name",
"priorities",
"wanted"
};
static const char * details_keys[] = {
"activityDate",
"addedDate",
"bandwidthPriority",
"comment",
"corruptEver",
"creator",
"dateCreated",
"desiredAvailable",
"doneDate",
"downloadDir",
"downloadedEver",
"downloadLimit",
"downloadLimited",
"error",
"errorString",
"eta",
"hashString",
"haveUnchecked",
"haveValid",
"honorsSessionLimits",
"id",
"isFinished",
"isPrivate",
"leftUntilDone",
"name",
"peersConnected",
"peersGettingFromUs",
"peersSendingToUs",
"peer-limit",
"pieceCount",
"pieceSize",
"rateDownload",
"rateUpload",
"recheckProgress",
"secondsDownloading",
"secondsSeeding",
"seedRatioMode",
"seedRatioLimit",
"sizeWhenDone",
"startDate",
"status",
"totalSize",
"uploadedEver",
"uploadLimit",
"uploadLimited",
"webseeds",
"webseedsSendingToUs"
};
static const char * list_keys[] = {
"error",
"errorString",
"eta",
"id",
"isFinished",
"leftUntilDone",
"name",
"peersGettingFromUs",
"peersSendingToUs",
"rateDownload",
"rateUpload",
"sizeWhenDone",
"status",
"uploadRatio"
};
static size_t
writeFunc( void * ptr, size_t size, size_t nmemb, void * buf )
{
const size_t byteCount = size * nmemb;
evbuffer_add( buf, ptr, byteCount );
return byteCount;
}
/* look for a session id in the header in case the server gives back a 409 */
static size_t
parseResponseHeader( void *ptr, size_t size, size_t nmemb, void * stream UNUSED )
{
const char * line = ptr;
const size_t line_len = size * nmemb;
const char * key = TR_RPC_SESSION_ID_HEADER ": ";
const size_t key_len = strlen( key );
if( ( line_len >= key_len ) && !memcmp( line, key, key_len ) )
{
const char * begin = line + key_len;
const char * end = begin;
while( !isspace( *end ) )
++end;
tr_free( sessionId );
sessionId = tr_strndup( begin, end-begin );
}
return line_len;
}
static long
getTimeoutSecs( const char * req )
{
if( strstr( req, "\"method\":\"blocklist-update\"" ) != NULL )
return 300L;
return 60L; /* default value */
}
static char*
getStatusString( tr_benc * t, char * buf, size_t buflen )
{
int64_t status;
tr_bool boolVal;
if( !tr_bencDictFindInt( t, "status", &status ) )
{
*buf = '\0';
}
else switch( status )
{
case TR_STATUS_STOPPED:
if( tr_bencDictFindBool( t, "isFinished", &boolVal ) && boolVal )
tr_strlcpy( buf, "Finished", buflen );
else
tr_strlcpy( buf, "Stopped", buflen );
break;
case TR_STATUS_CHECK_WAIT:
case TR_STATUS_CHECK: {
const char * str = status == TR_STATUS_CHECK_WAIT
? "Will Verify"
: "Verifying";
double percent;
if( tr_bencDictFindReal( t, "recheckProgress", &percent ) )
tr_snprintf( buf, buflen, "%s (%.0f%%)", str, floor(percent*100.0) );
else
tr_strlcpy( buf, str, buflen );
break;
}
case TR_STATUS_DOWNLOAD:
case TR_STATUS_SEED: {
int64_t fromUs = 0;
int64_t toUs = 0;
tr_bencDictFindInt( t, "peersGettingFromUs", &fromUs );
tr_bencDictFindInt( t, "peersSendingToUs", &toUs );
if( fromUs && toUs )
tr_strlcpy( buf, "Up & Down", buflen );
else if( toUs )
tr_strlcpy( buf, "Downloading", buflen );
else if( fromUs ) {
int64_t leftUntilDone = 0;
tr_bencDictFindInt( t, "leftUntilDone", &leftUntilDone );
if( leftUntilDone > 0 )
tr_strlcpy( buf, "Uploading", buflen );
else
tr_strlcpy( buf, "Seeding", buflen );
} else {
tr_strlcpy( buf, "Idle", buflen );
}
break;
}
}
return buf;
}
static const char *bandwidthPriorityNames[] =
{ "Low", "Normal", "High", "Invalid" };
static void
printDetails( tr_benc * top )
{
tr_benc *args, *torrents;
if( ( tr_bencDictFindDict( top, "arguments", &args ) )
&& ( tr_bencDictFindList( args, "torrents", &torrents ) ) )
{
int ti, tCount;
for( ti = 0, tCount = tr_bencListSize( torrents ); ti < tCount;
++ti )
{
tr_benc * t = tr_bencListChild( torrents, ti );
tr_benc * l;
const char * str;
char buf[512];
char buf2[512];
int64_t i, j, k;
tr_bool boolVal;
double d;
printf( "NAME\n" );
if( tr_bencDictFindInt( t, "id", &i ) )
printf( " Id: %" PRId64 "\n", i );
if( tr_bencDictFindStr( t, "name", &str ) )
printf( " Name: %s\n", str );
if( tr_bencDictFindStr( t, "hashString", &str ) )
printf( " Hash: %s\n", str );
printf( "\n" );
printf( "TRANSFER\n" );
getStatusString( t, buf, sizeof( buf ) );
printf( " State: %s\n", buf );
if( tr_bencDictFindStr( t, "downloadDir", &str ) )
printf( " Location: %s\n", str );
if( tr_bencDictFindInt( t, "sizeWhenDone", &i )
&& tr_bencDictFindInt( t, "leftUntilDone", &j ) )
{
strlpercent( buf, 100.0 * ( i - j ) / i, sizeof( buf ) );
printf( " Percent Done: %s%%\n", buf );
}
if( tr_bencDictFindInt( t, "eta", &i ) )
printf( " ETA: %s\n", tr_strltime( buf, i, sizeof( buf ) ) );
if( tr_bencDictFindInt( t, "rateDownload", &i ) )
printf( " Download Speed: %s\n", tr_formatter_speed_KBps( buf, i/(double)tr_speed_K, sizeof( buf ) ) );
if( tr_bencDictFindInt( t, "rateUpload", &i ) )
printf( " Upload Speed: %s\n", tr_formatter_speed_KBps( buf, i/(double)tr_speed_K, sizeof( buf ) ) );
if( tr_bencDictFindInt( t, "haveUnchecked", &i )
&& tr_bencDictFindInt( t, "haveValid", &j ) )
{
strlsize( buf, i + j, sizeof( buf ) );
strlsize( buf2, j, sizeof( buf2 ) );
printf( " Have: %s (%s verified)\n", buf, buf2 );
}
if( tr_bencDictFindInt( t, "sizeWhenDone", &i ) )
{
if( i < 1 )
printf( " Availability: None\n" );
if( tr_bencDictFindInt( t, "desiredAvailable", &j)
&& tr_bencDictFindInt( t, "leftUntilDone", &k) )
{
j += i - k;
strlpercent( buf, 100.0 * j / i, sizeof( buf ) );
printf( " Availability: %s%%\n", buf );
}
if( tr_bencDictFindInt( t, "totalSize", &j ) )
{
strlsize( buf2, i, sizeof( buf2 ) );
strlsize( buf, j, sizeof( buf ) );
printf( " Total size: %s (%s wanted)\n", buf, buf2 );
}
}
if( tr_bencDictFindInt( t, "downloadedEver", &i )
&& tr_bencDictFindInt( t, "uploadedEver", &j ) )
{
strlsize( buf, i, sizeof( buf ) );
printf( " Downloaded: %s\n", buf );
strlsize( buf, j, sizeof( buf ) );
printf( " Uploaded: %s\n", buf );
strlratio( buf, j, i, sizeof( buf ) );
printf( " Ratio: %s\n", buf );
}
if( tr_bencDictFindInt( t, "corruptEver", &i ) )
{
strlsize( buf, i, sizeof( buf ) );
printf( " Corrupt DL: %s\n", buf );
}
if( tr_bencDictFindStr( t, "errorString", &str ) && str && *str &&
tr_bencDictFindInt( t, "error", &i ) && i )
{
switch( i ) {
case TR_STAT_TRACKER_WARNING: printf( " Tracker gave a warning: %s\n", str ); break;
case TR_STAT_TRACKER_ERROR: printf( " Tracker gave an error: %s\n", str ); break;
case TR_STAT_LOCAL_ERROR: printf( " Error: %s\n", str ); break;
default: break; /* no error */
}
}
if( tr_bencDictFindInt( t, "peersConnected", &i )
&& tr_bencDictFindInt( t, "peersGettingFromUs", &j )
&& tr_bencDictFindInt( t, "peersSendingToUs", &k ) )
{
printf(
" Peers: "
"connected to %" PRId64 ", "
"uploading to %" PRId64
", "
"downloading from %"
PRId64 "\n",
i, j, k );
}
if( tr_bencDictFindList( t, "webseeds", &l )
&& tr_bencDictFindInt( t, "webseedsSendingToUs", &i ) )
{
const int64_t n = tr_bencListSize( l );
if( n > 0 )
printf(
" Web Seeds: downloading from %" PRId64 " of %"
PRId64
" web seeds\n", i, n );
}
printf( "\n" );
printf( "HISTORY\n" );
if( tr_bencDictFindInt( t, "addedDate", &i ) && i )
{
const time_t tt = i;
printf( " Date added: %s", ctime( &tt ) );
}
if( tr_bencDictFindInt( t, "doneDate", &i ) && i )
{
const time_t tt = i;
printf( " Date finished: %s", ctime( &tt ) );
}
if( tr_bencDictFindInt( t, "startDate", &i ) && i )
{
const time_t tt = i;
printf( " Date started: %s", ctime( &tt ) );
}
if( tr_bencDictFindInt( t, "activityDate", &i ) && i )
{
const time_t tt = i;
printf( " Latest activity: %s", ctime( &tt ) );
}
if( tr_bencDictFindInt( t, "secondsDownloading", &i ) && ( i > 0 ) )
printf( " Downloading Time: %s\n", tr_strltime( buf, i, sizeof( buf ) ) );
if( tr_bencDictFindInt( t, "secondsSeeding", &i ) && ( i > 0 ) )
printf( " Seeding Time: %s\n", tr_strltime( buf, i, sizeof( buf ) ) );
printf( "\n" );
printf( "ORIGINS\n" );
if( tr_bencDictFindInt( t, "dateCreated", &i ) && i )
{
const time_t tt = i;
printf( " Date created: %s", ctime( &tt ) );
}
if( tr_bencDictFindBool( t, "isPrivate", &boolVal ) )
printf( " Public torrent: %s\n", ( boolVal ? "No" : "Yes" ) );
if( tr_bencDictFindStr( t, "comment", &str ) && str && *str )
printf( " Comment: %s\n", str );
if( tr_bencDictFindStr( t, "creator", &str ) && str && *str )
printf( " Creator: %s\n", str );
if( tr_bencDictFindInt( t, "pieceCount", &i ) )
printf( " Piece Count: %" PRId64 "\n", i );
if( tr_bencDictFindInt( t, "pieceSize", &i ) )
printf( " Piece Size: %s\n", strlmem( buf, i, sizeof( buf ) ) );
printf( "\n" );
printf( "LIMITS & BANDWIDTH\n" );
if( tr_bencDictFindBool( t, "downloadLimited", &boolVal )
&& tr_bencDictFindInt( t, "downloadLimit", &i ) )
{
printf( " Download Limit: " );
if( boolVal )
printf( "%s\n", tr_formatter_speed_KBps( buf, i, sizeof( buf ) ) );
else
printf( "Unlimited\n" );
}
if( tr_bencDictFindBool( t, "uploadLimited", &boolVal )
&& tr_bencDictFindInt( t, "uploadLimit", &i ) )
{
printf( " Upload Limit: " );
if( boolVal )
printf( "%s\n", tr_formatter_speed_KBps( buf, i, sizeof( buf ) ) );
else
printf( "Unlimited\n" );
}
if( tr_bencDictFindInt( t, "seedRatioMode", &i))
{
switch( i ) {
case TR_RATIOLIMIT_GLOBAL:
printf( " Ratio Limit: Default\n" );
break;
case TR_RATIOLIMIT_SINGLE:
if( tr_bencDictFindReal( t, "seedRatioLimit", &d))
printf( " Ratio Limit: %.2f\n", d );
break;
case TR_RATIOLIMIT_UNLIMITED:
printf( " Ratio Limit: Unlimited\n" );
break;
default: break;
}
}
if( tr_bencDictFindBool( t, "honorsSessionLimits", &boolVal ) )
printf( " Honors Session Limits: %s\n", ( boolVal ? "Yes" : "No" ) );
if( tr_bencDictFindInt ( t, "peer-limit", &i ) )
printf( " Peer limit: %" PRId64 "\n", i );
if (tr_bencDictFindInt (t, "bandwidthPriority", &i))
printf (" Bandwidth Priority: %s\n",
bandwidthPriorityNames[(i + 1) & 3]);
printf( "\n" );
}
}
}
static void
printFileList( tr_benc * top )
{
tr_benc *args, *torrents;
if( ( tr_bencDictFindDict( top, "arguments", &args ) )
&& ( tr_bencDictFindList( args, "torrents", &torrents ) ) )
{
int i, in;
for( i = 0, in = tr_bencListSize( torrents ); i < in; ++i )
{
tr_benc * d = tr_bencListChild( torrents, i );
tr_benc * files, *priorities, *wanteds;
const char * name;
if( tr_bencDictFindStr( d, "name", &name )
&& tr_bencDictFindList( d, "files", &files )
&& tr_bencDictFindList( d, "priorities", &priorities )
&& tr_bencDictFindList( d, "wanted", &wanteds ) )
{
int j = 0, jn = tr_bencListSize( files );
printf( "%s (%d files):\n", name, jn );
printf( "%3s %4s %8s %3s %9s %s\n", "#", "Done",
"Priority", "Get", "Size",
"Name" );
for( j = 0, jn = tr_bencListSize( files ); j < jn; ++j )
{
int64_t have;
int64_t length;
int64_t priority;
int64_t wanted;
const char * filename;
tr_benc * file = tr_bencListChild( files, j );
if( tr_bencDictFindInt( file, "length", &length )
&& tr_bencDictFindStr( file, "name", &filename )
&& tr_bencDictFindInt( file, "bytesCompleted", &have )
&& tr_bencGetInt( tr_bencListChild( priorities,
j ), &priority )
&& tr_bencGetInt( tr_bencListChild( wanteds,
j ), &wanted ) )
{
char sizestr[64];
double percent = (double)have / length;
const char * pristr;
strlsize( sizestr, length, sizeof( sizestr ) );
switch( priority )
{
case TR_PRI_LOW:
pristr = "Low"; break;
case TR_PRI_HIGH:
pristr = "High"; break;
default:
pristr = "Normal"; break;
}
printf( "%3d: %3.0f%% %-8s %-3s %9s %s\n",
j,
floor( 100.0 * percent ),
pristr,
( wanted ? "Yes" : "No" ),
sizestr,
filename );
}
}
}
}
}
}
static void
printPeersImpl( tr_benc * peers )
{
int i, n;
printf( "%-20s %-12s %-5s %-6s %-6s %s\n",
"Address", "Flags", "Done", "Down", "Up", "Client" );
for( i = 0, n = tr_bencListSize( peers ); i < n; ++i )
{
double progress;
const char * address, * client, * flagstr;
int64_t rateToClient, rateToPeer;
tr_benc * d = tr_bencListChild( peers, i );
if( tr_bencDictFindStr( d, "address", &address )
&& tr_bencDictFindStr( d, "clientName", &client )
&& tr_bencDictFindReal( d, "progress", &progress )
&& tr_bencDictFindStr( d, "flagStr", &flagstr )
&& tr_bencDictFindInt( d, "rateToClient", &rateToClient )
&& tr_bencDictFindInt( d, "rateToPeer", &rateToPeer ) )
{
printf( "%-20s %-12s %-5.1f %6.1f %6.1f %s\n",
address, flagstr, (progress*100.0),
rateToClient / (double)tr_speed_K,
rateToPeer / (double)tr_speed_K,
client );
}
}
}
static void
printPeers( tr_benc * top )
{
tr_benc *args, *torrents;
if( tr_bencDictFindDict( top, "arguments", &args )
&& tr_bencDictFindList( args, "torrents", &torrents ) )
{
int i, n;
for( i=0, n=tr_bencListSize( torrents ); i<n; ++i )
{
tr_benc * peers;
tr_benc * torrent = tr_bencListChild( torrents, i );
if( tr_bencDictFindList( torrent, "peers", &peers ) ) {
printPeersImpl( peers );
if( i+1<n )
printf( "\n" );
}
}
}
}
static void
printPiecesImpl( const uint8_t * raw, size_t rawlen, int64_t j )
{
int i, k, len;
char * str = tr_base64_decode( raw, rawlen, &len );
printf( " " );
for( i=k=0; k<len; ++k ) {
int e;
for( e=0; i<j && e<8; ++e, ++i )
printf( "%c", str[k] & (1<<(7-e)) ? '1' : '0' );
printf( " " );
if( !(i%64) )
printf( "\n " );
}
printf( "\n" );
tr_free( str );
}
static void
printPieces( tr_benc * top )
{
tr_benc *args, *torrents;
if( tr_bencDictFindDict( top, "arguments", &args )
&& tr_bencDictFindList( args, "torrents", &torrents ) )
{
int i, n;
for( i=0, n=tr_bencListSize( torrents ); i<n; ++i )
{
int64_t j;
const uint8_t * raw;
size_t rawlen;
tr_benc * torrent = tr_bencListChild( torrents, i );
if( tr_bencDictFindRaw( torrent, "pieces", &raw, &rawlen ) &&
tr_bencDictFindInt( torrent, "pieceCount", &j ) ) {
printPiecesImpl( raw, rawlen, j );
if( i+1<n )
printf( "\n" );
}
}
}
}
static void
printPortTest( tr_benc * top )
{
tr_benc *args;
if( ( tr_bencDictFindDict( top, "arguments", &args ) ) )
{
tr_bool boolVal;
if( tr_bencDictFindBool( args, "port-is-open", &boolVal ) )
printf( "Port is open: %s\n", ( boolVal ? "Yes" : "No" ) );
}
}
static void
printTorrentList( tr_benc * top )
{
tr_benc *args, *list;
if( ( tr_bencDictFindDict( top, "arguments", &args ) )
&& ( tr_bencDictFindList( args, "torrents", &list ) ) )
{
int i, n;
int64_t total_size=0;
double total_up=0, total_down=0;
char haveStr[32];
printf( "%-4s %-4s %9s %-8s %6s %6s %-5s %-11s %s\n",
"ID", "Done", "Have", "ETA", "Up", "Down", "Ratio", "Status",
"Name" );
for( i = 0, n = tr_bencListSize( list ); i < n; ++i )
{
int64_t id, eta, status, up, down;
int64_t sizeWhenDone, leftUntilDone;
double ratio;
const char * name;
tr_benc * d = tr_bencListChild( list, i );
if( tr_bencDictFindInt( d, "eta", &eta )
&& tr_bencDictFindInt( d, "id", &id )
&& tr_bencDictFindInt( d, "leftUntilDone", &leftUntilDone )
&& tr_bencDictFindStr( d, "name", &name )
&& tr_bencDictFindInt( d, "rateDownload", &down )
&& tr_bencDictFindInt( d, "rateUpload", &up )
&& tr_bencDictFindInt( d, "sizeWhenDone", &sizeWhenDone )
&& tr_bencDictFindInt( d, "status", &status )
&& tr_bencDictFindReal( d, "uploadRatio", &ratio ) )
{
char etaStr[16];
char statusStr[64];
char ratioStr[32];
char doneStr[8];
int64_t error;
char errorMark;
if( sizeWhenDone )
tr_snprintf( doneStr, sizeof( doneStr ), "%d%%", (int)( 100.0 * ( sizeWhenDone - leftUntilDone ) / sizeWhenDone ) );
else
tr_strlcpy( doneStr, "n/a", sizeof( doneStr ) );
strlsize( haveStr, sizeWhenDone - leftUntilDone, sizeof( haveStr ) );
if( leftUntilDone || eta != -1 )
etaToString( etaStr, sizeof( etaStr ), eta );
else
tr_snprintf( etaStr, sizeof( etaStr ), "Done" );
if( tr_bencDictFindInt( d, "error", &error ) && error )
errorMark = '*';
else
errorMark = ' ';
printf(
"%4d%c %4s %9s %-8s %6.1f %6.1f %5s %-11s %s\n",
(int)id, errorMark,
doneStr,
haveStr,
etaStr,
up/(double)tr_speed_K,
down/(double)tr_speed_K,
strlratio2( ratioStr, ratio, sizeof( ratioStr ) ),
getStatusString( d, statusStr, sizeof( statusStr ) ),
name );
total_up += up;
total_down += down;
total_size += sizeWhenDone - leftUntilDone;
}
}
printf( "Sum: %9s %6.1f %6.1f\n",
strlsize( haveStr, total_size, sizeof( haveStr ) ),
total_up/(double)tr_speed_K,
total_down/(double)tr_speed_K );
}
}
static void
printTrackersImpl( tr_benc * trackerStats )
{
int i;
char buf[512];
tr_benc * t;
for( i=0; (( t = tr_bencListChild( trackerStats, i ))); ++i )
{
int64_t downloadCount;
tr_bool hasAnnounced;
tr_bool hasScraped;
const char * host;
int64_t id;
tr_bool isBackup;
int64_t lastAnnouncePeerCount;
const char * lastAnnounceResult;
int64_t lastAnnounceStartTime;
tr_bool lastAnnounceSucceeded;
int64_t lastAnnounceTime;
tr_bool lastAnnounceTimedOut;
const char * lastScrapeResult;
tr_bool lastScrapeSucceeded;
int64_t lastScrapeStartTime;
int64_t lastScrapeTime;
tr_bool lastScrapeTimedOut;
int64_t leecherCount;
int64_t nextAnnounceTime;
int64_t nextScrapeTime;
int64_t seederCount;
int64_t tier;
int64_t announceState;
int64_t scrapeState;
if( tr_bencDictFindInt ( t, "downloadCount", &downloadCount ) &&
tr_bencDictFindBool( t, "hasAnnounced", &hasAnnounced ) &&
tr_bencDictFindBool( t, "hasScraped", &hasScraped ) &&
tr_bencDictFindStr ( t, "host", &host ) &&
tr_bencDictFindInt ( t, "id", &id ) &&
tr_bencDictFindBool( t, "isBackup", &isBackup ) &&
tr_bencDictFindInt ( t, "announceState", &announceState ) &&
tr_bencDictFindInt ( t, "scrapeState", &scrapeState ) &&
tr_bencDictFindInt ( t, "lastAnnouncePeerCount", &lastAnnouncePeerCount ) &&
tr_bencDictFindStr ( t, "lastAnnounceResult", &lastAnnounceResult ) &&
tr_bencDictFindInt ( t, "lastAnnounceStartTime", &lastAnnounceStartTime ) &&
tr_bencDictFindBool( t, "lastAnnounceSucceeded", &lastAnnounceSucceeded ) &&
tr_bencDictFindInt ( t, "lastAnnounceTime", &lastAnnounceTime ) &&
tr_bencDictFindBool( t, "lastAnnounceTimedOut", &lastAnnounceTimedOut ) &&
tr_bencDictFindStr ( t, "lastScrapeResult", &lastScrapeResult ) &&
tr_bencDictFindInt ( t, "lastScrapeStartTime", &lastScrapeStartTime ) &&
tr_bencDictFindBool( t, "lastScrapeSucceeded", &lastScrapeSucceeded ) &&
tr_bencDictFindInt ( t, "lastScrapeTime", &lastScrapeTime ) &&
tr_bencDictFindBool( t, "lastScrapeTimedOut", &lastScrapeTimedOut ) &&
tr_bencDictFindInt ( t, "leecherCount", &leecherCount ) &&
tr_bencDictFindInt ( t, "nextAnnounceTime", &nextAnnounceTime ) &&
tr_bencDictFindInt ( t, "nextScrapeTime", &nextScrapeTime ) &&
tr_bencDictFindInt ( t, "seederCount", &seederCount ) &&
tr_bencDictFindInt ( t, "tier", &tier ) )
{
const time_t now = time( NULL );
printf( "\n" );
printf( " Tracker %d: %s\n", (int)(id), host );
if( isBackup )
printf( " Backup on tier %d\n", (int)tier );
else
printf( " Active in tier %d\n", (int)tier );
if( !isBackup )
{
if( hasAnnounced && announceState != TR_TRACKER_INACTIVE )
{
tr_strltime( buf, now - lastAnnounceTime, sizeof( buf ) );
if( lastAnnounceSucceeded )
printf( " Got a list of %d peers %s ago\n",
(int)lastAnnouncePeerCount, buf );
else if( lastAnnounceTimedOut )
printf( " Peer list request timed out; will retry\n" );
else
printf( " Got an error \"%s\" %s ago\n",
lastAnnounceResult, buf );
}
switch( announceState )
{
case TR_TRACKER_INACTIVE:
printf( " No updates scheduled\n" );
break;
case TR_TRACKER_WAITING:
tr_strltime( buf, nextAnnounceTime - now, sizeof( buf ) );
printf( " Asking for more peers in %s\n", buf );
break;
case TR_TRACKER_QUEUED:
printf( " Queued to ask for more peers\n" );
break;
case TR_TRACKER_ACTIVE:
tr_strltime( buf, now - lastAnnounceStartTime, sizeof( buf ) );
printf( " Asking for more peers now... %s\n", buf );
break;
}
if( hasScraped )
{
tr_strltime( buf, now - lastScrapeTime, sizeof( buf ) );
if( lastScrapeSucceeded )
printf( " Tracker had %d seeders and %d leechers %s ago\n",
(int)seederCount, (int)leecherCount, buf );
else if( lastScrapeTimedOut )
printf( " Tracker scrape timed out; will retry\n" );
else
printf( " Got a scrape error \"%s\" %s ago\n",
lastScrapeResult, buf );
}
switch( scrapeState )
{
case TR_TRACKER_INACTIVE:
break;
case TR_TRACKER_WAITING:
tr_strltime( buf, nextScrapeTime - now, sizeof( buf ) );
printf( " Asking for peer counts in %s\n", buf );
break;
case TR_TRACKER_QUEUED:
printf( " Queued to ask for peer counts\n" );
break;
case TR_TRACKER_ACTIVE:
tr_strltime( buf, now - lastScrapeStartTime, sizeof( buf ) );
printf( " Asking for peer counts now... %s\n", buf );
break;
}
}
}
}
}
static void
printTrackers( tr_benc * top )
{
tr_benc *args, *torrents;
if( tr_bencDictFindDict( top, "arguments", &args )
&& tr_bencDictFindList( args, "torrents", &torrents ) )
{
int i, n;
for( i=0, n=tr_bencListSize( torrents ); i<n; ++i )
{
tr_benc * trackerStats;
tr_benc * torrent = tr_bencListChild( torrents, i );
if( tr_bencDictFindList( torrent, "trackerStats", &trackerStats ) ) {
printTrackersImpl( trackerStats );
if( i+1<n )
printf( "\n" );
}
}
}
}
static void
printSession( tr_benc * top )
{
tr_benc *args;
if( ( tr_bencDictFindDict( top, "arguments", &args ) ) )
{
int64_t i;
char buf[64];
tr_bool boolVal;
const char * str;
printf( "VERSION\n" );
if( tr_bencDictFindStr( args, "version", &str ) )
printf( " Daemon version: %s\n", str );
if( tr_bencDictFindInt( args, "rpc-version", &i ) )
printf( " RPC version: %" PRId64 "\n", i );
if( tr_bencDictFindInt( args, "rpc-version-minimum", &i ) )
printf( " RPC minimum version: %" PRId64 "\n", i );
printf( "\n" );
printf( "CONFIG\n" );
if( tr_bencDictFindStr( args, "config-dir", &str ) )
printf( " Configuration directory: %s\n", str );
if( tr_bencDictFindStr( args, TR_PREFS_KEY_DOWNLOAD_DIR, &str ) )
printf( " Download directory: %s\n", str );
if( tr_bencDictFindInt( args, "download-dir-free-space", &i ) )
printf( " Download directory free space: %s\n", strlsize( buf, i, sizeof buf ) );
if( tr_bencDictFindInt( args, TR_PREFS_KEY_PEER_PORT, &i ) )
printf( " Listenport: %" PRId64 "\n", i );
if( tr_bencDictFindBool( args, TR_PREFS_KEY_PORT_FORWARDING, &boolVal ) )
printf( " Portforwarding enabled: %s\n", ( boolVal ? "Yes" : "No" ) );
if( tr_bencDictFindBool( args, TR_PREFS_KEY_DHT_ENABLED, &boolVal ) )
printf( " Distributed hash table enabled: %s\n", ( boolVal ? "Yes" : "No" ) );
if( tr_bencDictFindBool( args, TR_PREFS_KEY_LPD_ENABLED, &boolVal ) )
printf( " Local peer discovery enabled: %s\n", ( boolVal ? "Yes" : "No" ) );
if( tr_bencDictFindBool( args, TR_PREFS_KEY_PEX_ENABLED, &boolVal ) )
printf( " Peer exchange allowed: %s\n", ( boolVal ? "Yes" : "No" ) );
if( tr_bencDictFindStr( args, TR_PREFS_KEY_ENCRYPTION, &str ) )
printf( " Encryption: %s\n", str );
if( tr_bencDictFindInt( args, TR_PREFS_KEY_MAX_CACHE_SIZE_MB, &i ) )
printf( " Maximum memory cache size: %s\n", tr_formatter_mem_MB( buf, i, sizeof( buf ) ) );
printf( "\n" );
{
tr_bool altEnabled, altTimeEnabled, upEnabled, downEnabled, seedRatioLimited;
int64_t altDown, altUp, altBegin, altEnd, altDay, upLimit, downLimit, peerLimit;
double seedRatioLimit;
if( tr_bencDictFindInt ( args, TR_PREFS_KEY_ALT_SPEED_DOWN_KBps, &altDown ) &&
tr_bencDictFindBool( args, TR_PREFS_KEY_ALT_SPEED_ENABLED, &altEnabled ) &&
tr_bencDictFindInt ( args, TR_PREFS_KEY_ALT_SPEED_TIME_BEGIN, &altBegin ) &&
tr_bencDictFindBool( args, TR_PREFS_KEY_ALT_SPEED_TIME_ENABLED, &altTimeEnabled ) &&
tr_bencDictFindInt ( args, TR_PREFS_KEY_ALT_SPEED_TIME_END, &altEnd ) &&
tr_bencDictFindInt ( args, TR_PREFS_KEY_ALT_SPEED_TIME_DAY, &altDay ) &&
tr_bencDictFindInt ( args, TR_PREFS_KEY_ALT_SPEED_UP_KBps, &altUp ) &&
tr_bencDictFindInt ( args, TR_PREFS_KEY_PEER_LIMIT_GLOBAL, &peerLimit ) &&
tr_bencDictFindInt ( args, TR_PREFS_KEY_DSPEED_KBps, &downLimit ) &&
tr_bencDictFindBool( args, TR_PREFS_KEY_DSPEED_ENABLED, &downEnabled ) &&
tr_bencDictFindInt ( args, TR_PREFS_KEY_USPEED_KBps, &upLimit ) &&
tr_bencDictFindBool( args, TR_PREFS_KEY_USPEED_ENABLED, &upEnabled ) &&
tr_bencDictFindReal( args, "seedRatioLimit", &seedRatioLimit ) &&
tr_bencDictFindBool( args, "seedRatioLimited", &seedRatioLimited) )
{
char buf[128];
char buf2[128];
char buf3[128];
printf( "LIMITS\n" );
printf( " Peer limit: %" PRId64 "\n", peerLimit );
if( seedRatioLimited )
tr_snprintf( buf, sizeof( buf ), "%.2f", seedRatioLimit );
else
tr_strlcpy( buf, "Unlimited", sizeof( buf ) );
printf( " Default seed ratio limit: %s\n", buf );
if( altEnabled )
tr_formatter_speed_KBps( buf, altUp, sizeof( buf ) );
else if( upEnabled )
tr_formatter_speed_KBps( buf, upLimit, sizeof( buf ) );
else
tr_strlcpy( buf, "Unlimited", sizeof( buf ) );
printf( " Upload speed limit: %s (%s limit: %s; %s turtle limit: %s)\n",
buf,
upEnabled ? "Enabled" : "Disabled",
tr_formatter_speed_KBps( buf2, upLimit, sizeof( buf2 ) ),
altEnabled ? "Enabled" : "Disabled",
tr_formatter_speed_KBps( buf3, altUp, sizeof( buf3 ) ) );
if( altEnabled )
tr_formatter_speed_KBps( buf, altDown, sizeof( buf ) );
else if( downEnabled )
tr_formatter_speed_KBps( buf, downLimit, sizeof( buf ) );
else
tr_strlcpy( buf, "Unlimited", sizeof( buf ) );
printf( " Download speed limit: %s (%s limit: %s; %s turtle limit: %s)\n",
buf,
downEnabled ? "Enabled" : "Disabled",
tr_formatter_speed_KBps( buf2, downLimit, sizeof( buf2 ) ),
altEnabled ? "Enabled" : "Disabled",
tr_formatter_speed_KBps( buf2, altDown, sizeof( buf2 ) ) );
if( altTimeEnabled ) {
printf( " Turtle schedule: %02d:%02d - %02d:%02d ",
(int)(altBegin/60), (int)(altBegin%60),
(int)(altEnd/60), (int)(altEnd%60) );
if( altDay & TR_SCHED_SUN ) printf( "Sun " );
if( altDay & TR_SCHED_MON ) printf( "Mon " );
if( altDay & TR_SCHED_TUES ) printf( "Tue " );
if( altDay & TR_SCHED_WED ) printf( "Wed " );
if( altDay & TR_SCHED_THURS ) printf( "Thu " );
if( altDay & TR_SCHED_FRI ) printf( "Fri " );
if( altDay & TR_SCHED_SAT ) printf( "Sat " );
printf( "\n" );
}
}
}
printf( "\n" );
printf( "MISC\n" );
if( tr_bencDictFindBool( args, TR_PREFS_KEY_START, &boolVal ) )
printf( " Autostart added torrents: %s\n", ( boolVal ? "Yes" : "No" ) );
if( tr_bencDictFindBool( args, TR_PREFS_KEY_TRASH_ORIGINAL, &boolVal ) )
printf( " Delete automatically added torrents: %s\n", ( boolVal ? "Yes" : "No" ) );
}
}
static void
printSessionStats( tr_benc * top )
{
tr_benc *args, *d;
if( ( tr_bencDictFindDict( top, "arguments", &args ) ) )
{
char buf[512];
int64_t up, down, secs, sessions;
if( tr_bencDictFindDict( args, "current-stats", &d )
&& tr_bencDictFindInt( d, "uploadedBytes", &up )
&& tr_bencDictFindInt( d, "downloadedBytes", &down )
&& tr_bencDictFindInt( d, "secondsActive", &secs ) )
{
printf( "\nCURRENT SESSION\n" );
printf( " Uploaded: %s\n", strlsize( buf, up, sizeof( buf ) ) );
printf( " Downloaded: %s\n", strlsize( buf, down, sizeof( buf ) ) );
printf( " Ratio: %s\n", strlratio( buf, up, down, sizeof( buf ) ) );
printf( " Duration: %s\n", tr_strltime( buf, secs, sizeof( buf ) ) );
}
if( tr_bencDictFindDict( args, "cumulative-stats", &d )
&& tr_bencDictFindInt( d, "sessionCount", &sessions )
&& tr_bencDictFindInt( d, "uploadedBytes", &up )
&& tr_bencDictFindInt( d, "downloadedBytes", &down )
&& tr_bencDictFindInt( d, "secondsActive", &secs ) )
{
printf( "\nTOTAL\n" );
printf( " Started %lu times\n", (unsigned long)sessions );
printf( " Uploaded: %s\n", strlsize( buf, up, sizeof( buf ) ) );
printf( " Downloaded: %s\n", strlsize( buf, down, sizeof( buf ) ) );
printf( " Ratio: %s\n", strlratio( buf, up, down, sizeof( buf ) ) );
printf( " Duration: %s\n", tr_strltime( buf, secs, sizeof( buf ) ) );
}
}
}
static char id[4096];
static int
processResponse( const char * rpcurl, const void * response, size_t len )
{
tr_benc top;
int status = EXIT_SUCCESS;
if( debug )
fprintf( stderr, "got response (len %d):\n--------\n%*.*s\n--------\n",
(int)len, (int)len, (int)len, (const char*) response );
if( tr_jsonParse( NULL, response, len, &top, NULL ) )
{
tr_nerr( MY_NAME, "Unable to parse response \"%*.*s\"", (int)len,
(int)len, (char*)response );
status |= EXIT_FAILURE;
}
else
{
int64_t tag = -1;
const char * str;
tr_bencDictFindInt( &top, "tag", &tag );
switch( tag )
{
case TAG_SESSION:
printSession( &top ); break;
case TAG_STATS:
printSessionStats( &top ); break;
case TAG_DETAILS:
printDetails( &top ); break;
case TAG_FILES:
printFileList( &top ); break;
case TAG_LIST:
printTorrentList( &top ); break;
case TAG_PEERS:
printPeers( &top ); break;
case TAG_PIECES:
printPieces( &top ); break;
case TAG_PORTTEST:
printPortTest( &top ); break;
case TAG_TRACKERS:
printTrackers( &top ); break;
case TAG_TORRENT_ADD: {
int64_t i;
tr_benc * b = &top;
if( tr_bencDictFindDict( &top, ARGUMENTS, &b )
&& tr_bencDictFindDict( b, "torrent-added", &b )
&& tr_bencDictFindInt( b, "id", &i ) )
tr_snprintf( id, sizeof(id), "%"PRId64, i );
/* fall-through to default: to give success or failure msg */
}
default:
if( !tr_bencDictFindStr( &top, "result", &str ) )
status |= EXIT_FAILURE;
else {
printf( "%s responded: \"%s\"\n", rpcurl, str );
if( strcmp( str, "success") )
status |= EXIT_FAILURE;
}
}
tr_bencFree( &top );
}
return status;
}
static CURL*
tr_curl_easy_init( struct evbuffer * writebuf )
{
CURL * curl = curl_easy_init( );
curl_easy_setopt( curl, CURLOPT_USERAGENT, MY_NAME "/" LONG_VERSION_STRING );
curl_easy_setopt( curl, CURLOPT_WRITEFUNCTION, writeFunc );
curl_easy_setopt( curl, CURLOPT_WRITEDATA, writebuf );
curl_easy_setopt( curl, CURLOPT_HEADERFUNCTION, parseResponseHeader );
curl_easy_setopt( curl, CURLOPT_POST, 1 );
curl_easy_setopt( curl, CURLOPT_NETRC, CURL_NETRC_OPTIONAL );
curl_easy_setopt( curl, CURLOPT_HTTPAUTH, CURLAUTH_ANY );
curl_easy_setopt( curl, CURLOPT_VERBOSE, debug );
curl_easy_setopt( curl, CURLOPT_ENCODING, "" ); /* "" tells curl to fill in the blanks with what it was compiled to support */
if( netrc )
curl_easy_setopt( curl, CURLOPT_NETRC_FILE, netrc );
if( auth )
curl_easy_setopt( curl, CURLOPT_USERPWD, auth );
if( sessionId ) {
char * h = tr_strdup_printf( "%s: %s", TR_RPC_SESSION_ID_HEADER, sessionId );
struct curl_slist * custom_headers = curl_slist_append( NULL, h );
curl_easy_setopt( curl, CURLOPT_HTTPHEADER, custom_headers );
/* fixme: leaks */
}
return curl;
}
static int
flush( const char * rpcurl, tr_benc ** benc )
{
CURLcode res;
CURL * curl;
int status = EXIT_SUCCESS;
struct evbuffer * buf = evbuffer_new( );
char * json = tr_bencToStr( *benc, TR_FMT_JSON_LEAN, NULL );
curl = tr_curl_easy_init( buf );
curl_easy_setopt( curl, CURLOPT_URL, rpcurl );
curl_easy_setopt( curl, CURLOPT_POSTFIELDS, json );
curl_easy_setopt( curl, CURLOPT_TIMEOUT, getTimeoutSecs( json ) );
if( debug )
fprintf( stderr, "posting:\n--------\n%s\n--------\n", json );
if(( res = curl_easy_perform( curl )))
{
tr_nerr( MY_NAME, "(%s) %s", rpcurl, curl_easy_strerror( res ) );
status |= EXIT_FAILURE;
}
else
{
long response;
curl_easy_getinfo( curl, CURLINFO_RESPONSE_CODE, &response );
switch( response ) {
case 200:
status |= processResponse( rpcurl, (const char*) evbuffer_pullup( buf, -1 ), evbuffer_get_length( buf ) );
break;
case 409:
/* Session id failed. Our curl header func has already
* pulled the new session id from this response's headers,
* build a new CURL* and try again */
curl_easy_cleanup( curl );
curl = NULL;
flush( rpcurl, benc );
benc = NULL;
break;
default:
fprintf( stderr, "Unexpected response: %s\n", evbuffer_pullup( buf, -1 ) );
status |= EXIT_FAILURE;
break;
}
}
/* cleanup */
tr_free( json );
evbuffer_free( buf );
if( curl != 0 )
curl_easy_cleanup( curl );
if( benc != NULL ) {
tr_bencFree( *benc );
*benc = 0;
}
return status;
}
static tr_benc*
ensure_sset( tr_benc ** sset )
{
tr_benc * args;
if( *sset )
args = tr_bencDictFind( *sset, ARGUMENTS );
else {
*sset = tr_new0( tr_benc, 1 );
tr_bencInitDict( *sset, 3 );
tr_bencDictAddStr( *sset, "method", "session-set" );
args = tr_bencDictAddDict( *sset, ARGUMENTS, 0 );
}
return args;
}
static tr_benc*
ensure_tset( tr_benc ** tset )
{
tr_benc * args;
if( *tset )
args = tr_bencDictFind( *tset, ARGUMENTS );
else {
*tset = tr_new0( tr_benc, 1 );
tr_bencInitDict( *tset, 3 );
tr_bencDictAddStr( *tset, "method", "torrent-set" );
args = tr_bencDictAddDict( *tset, ARGUMENTS, 1 );
}
return args;
}
static int
processArgs( const char * rpcurl, int argc, const char ** argv )
{
int c;
int status = EXIT_SUCCESS;
const char * optarg;
tr_benc *sset = 0;
tr_benc *tset = 0;
tr_benc *tadd = 0;
*id = '\0';
while(( c = tr_getopt( getUsage( ), argc, argv, opts, &optarg )))
{
const int stepMode = getOptMode( c );
if( !stepMode ) /* meta commands */
{
switch( c )
{
case 'a': /* add torrent */
if( sset != 0 ) status |= flush( rpcurl, &sset );
if( tadd != 0 ) status |= flush( rpcurl, &tadd );
if( tset != 0 ) { addIdArg( tr_bencDictFind( tset, ARGUMENTS ), id ); status |= flush( rpcurl, &tset ); }
tadd = tr_new0( tr_benc, 1 );
tr_bencInitDict( tadd, 3 );
tr_bencDictAddStr( tadd, "method", "torrent-add" );
tr_bencDictAddInt( tadd, "tag", TAG_TORRENT_ADD );
tr_bencDictAddDict( tadd, ARGUMENTS, 0 );
break;
case 'b': /* debug */
debug = TRUE;
break;
case 'n': /* auth */
auth = tr_strdup( optarg );
break;
case 810: /* authenv */
{
char *authenv = getenv("TR_AUTH");
if( !authenv ) {
fprintf( stderr, "The TR_AUTH environment variable is not set\n" );
exit( 0 );
}
auth = tr_strdup( authenv );
}
break;
case 'N': /* netrc */
netrc = tr_strdup( optarg );
break;
case 't': /* set current torrent */
if( tadd != 0 ) status |= flush( rpcurl, &tadd );
if( tset != 0 ) { addIdArg( tr_bencDictFind( tset, ARGUMENTS ), id ); status |= flush( rpcurl, &tset ); }
tr_strlcpy( id, optarg, sizeof( id ) );
break;
case 'V': /* show version number */
fprintf( stderr, "%s %s\n", MY_NAME, LONG_VERSION_STRING );
exit( 0 );
break;
case TR_OPT_ERR:
fprintf( stderr, "invalid option\n" );
showUsage( );
status |= EXIT_FAILURE;
break;
case TR_OPT_UNK:
if( tadd ) {
tr_benc * args = tr_bencDictFind( tadd, ARGUMENTS );
char * tmp = getEncodedMetainfo( optarg );
if( tmp )
tr_bencDictAddStr( args, "metainfo", tmp );
else
tr_bencDictAddStr( args, "filename", optarg );
tr_free( tmp );
} else {
fprintf( stderr, "Unknown option: %s\n", optarg );
status |= EXIT_FAILURE;
}
break;
}
}
else if( stepMode == MODE_TORRENT_GET )
{
size_t i, n;
tr_benc * top = tr_new0( tr_benc, 1 );
tr_benc * args;
tr_benc * fields;
tr_bencInitDict( top, 3 );
tr_bencDictAddStr( top, "method", "torrent-get" );
args = tr_bencDictAddDict( top, ARGUMENTS, 0 );
fields = tr_bencDictAddList( args, "fields", 0 );
if( tset != 0 ) { addIdArg( tr_bencDictFind( tset, ARGUMENTS ), id ); status |= flush( rpcurl, &tset ); }
switch( c )
{
case 'i': tr_bencDictAddInt( top, "tag", TAG_DETAILS );
n = TR_N_ELEMENTS( details_keys );
for( i=0; i<n; ++i ) tr_bencListAddStr( fields, details_keys[i] );
addIdArg( args, id );
break;
case 'l': tr_bencDictAddInt( top, "tag", TAG_LIST );
n = TR_N_ELEMENTS( list_keys );
for( i=0; i<n; ++i ) tr_bencListAddStr( fields, list_keys[i] );
break;
case 940: tr_bencDictAddInt( top, "tag", TAG_FILES );
n = TR_N_ELEMENTS( files_keys );
for( i=0; i<n; ++i ) tr_bencListAddStr( fields, files_keys[i] );
addIdArg( args, id );
break;
case 941: tr_bencDictAddInt( top, "tag", TAG_PEERS );
tr_bencListAddStr( fields, "peers" );
addIdArg( args, id );
break;
case 942: tr_bencDictAddInt( top, "tag", TAG_PIECES );
tr_bencListAddStr( fields, "pieces" );
tr_bencListAddStr( fields, "pieceCount" );
addIdArg( args, id );
break;
case 943: tr_bencDictAddInt( top, "tag", TAG_TRACKERS );
tr_bencListAddStr( fields, "trackerStats" );
addIdArg( args, id );
break;
default: assert( "unhandled value" && 0 );
}
status |= flush( rpcurl, &top );
}
else if( stepMode == MODE_SESSION_SET )
{
tr_benc * args = ensure_sset( &sset );
switch( c )
{
case 800: tr_bencDictAddStr( args, TR_PREFS_KEY_SCRIPT_TORRENT_DONE_FILENAME, optarg );
tr_bencDictAddBool( args, TR_PREFS_KEY_SCRIPT_TORRENT_DONE_ENABLED, TRUE );
break;
case 801: tr_bencDictAddBool( args, TR_PREFS_KEY_SCRIPT_TORRENT_DONE_ENABLED, FALSE );
break;
case 970: tr_bencDictAddBool( args, TR_PREFS_KEY_ALT_SPEED_ENABLED, TRUE );
break;
case 971: tr_bencDictAddBool( args, TR_PREFS_KEY_ALT_SPEED_ENABLED, FALSE );
break;
case 972: tr_bencDictAddInt( args, TR_PREFS_KEY_ALT_SPEED_DOWN_KBps, numarg( optarg ) );
break;
case 973: tr_bencDictAddInt( args, TR_PREFS_KEY_ALT_SPEED_UP_KBps, numarg( optarg ) );
break;
case 974: tr_bencDictAddBool( args, TR_PREFS_KEY_ALT_SPEED_TIME_ENABLED, TRUE );
break;
case 975: tr_bencDictAddBool( args, TR_PREFS_KEY_ALT_SPEED_TIME_ENABLED, FALSE );
break;
case 976: addTime( args, TR_PREFS_KEY_ALT_SPEED_TIME_BEGIN, optarg );
break;
case 977: addTime( args, TR_PREFS_KEY_ALT_SPEED_TIME_END, optarg );
break;
case 978: addDays( args, TR_PREFS_KEY_ALT_SPEED_TIME_DAY, optarg );
break;
case 'c': tr_bencDictAddStr( args, TR_PREFS_KEY_INCOMPLETE_DIR, optarg );
tr_bencDictAddBool( args, TR_PREFS_KEY_INCOMPLETE_DIR_ENABLED, TRUE );
break;
case 'C': tr_bencDictAddBool( args, TR_PREFS_KEY_INCOMPLETE_DIR_ENABLED, FALSE );
break;
case 'e': tr_bencDictAddInt( args, TR_PREFS_KEY_MAX_CACHE_SIZE_MB, atoi(optarg) );
break;
case 910: tr_bencDictAddStr( args, TR_PREFS_KEY_ENCRYPTION, "required" );
break;
case 911: tr_bencDictAddStr( args, TR_PREFS_KEY_ENCRYPTION, "preferred" );
break;
case 912: tr_bencDictAddStr( args, TR_PREFS_KEY_ENCRYPTION, "tolerated" );
break;
case 'm': tr_bencDictAddBool( args, TR_PREFS_KEY_PORT_FORWARDING, TRUE );
break;
case 'M': tr_bencDictAddBool( args, TR_PREFS_KEY_PORT_FORWARDING, FALSE );
break;
case 'o': tr_bencDictAddBool( args, TR_PREFS_KEY_DHT_ENABLED, TRUE );
break;
case 'O': tr_bencDictAddBool( args, TR_PREFS_KEY_DHT_ENABLED, FALSE );
break;
case 830: tr_bencDictAddBool( args, TR_PREFS_KEY_UTP_ENABLED, TRUE );
break;
case 831: tr_bencDictAddBool( args, TR_PREFS_KEY_UTP_ENABLED, FALSE );
break;
case 'p': tr_bencDictAddInt( args, TR_PREFS_KEY_PEER_PORT, numarg( optarg ) );
break;
case 'P': tr_bencDictAddBool( args, TR_PREFS_KEY_PEER_PORT_RANDOM_ON_START, TRUE);
break;
case 'x': tr_bencDictAddBool( args, TR_PREFS_KEY_PEX_ENABLED, TRUE );
break;
case 'X': tr_bencDictAddBool( args, TR_PREFS_KEY_PEX_ENABLED, FALSE );
break;
case 'y': tr_bencDictAddBool( args, TR_PREFS_KEY_LPD_ENABLED, TRUE );
break;
case 'Y': tr_bencDictAddBool( args, TR_PREFS_KEY_LPD_ENABLED, FALSE );
break;
case 953: tr_bencDictAddReal( args, "seedRatioLimit", atof(optarg) );
tr_bencDictAddBool( args, "seedRatioLimited", TRUE );
break;
case 954: tr_bencDictAddBool( args, "seedRatioLimited", FALSE );
break;
case 990: tr_bencDictAddBool( args, TR_PREFS_KEY_START, FALSE );
break;
case 991: tr_bencDictAddBool( args, TR_PREFS_KEY_START, TRUE );
break;
case 992: tr_bencDictAddBool( args, TR_PREFS_KEY_TRASH_ORIGINAL, TRUE );
break;
case 993: tr_bencDictAddBool( args, TR_PREFS_KEY_TRASH_ORIGINAL, FALSE );
break;
default: assert( "unhandled value" && 0 );
break;
}
}
else if( stepMode == ( MODE_SESSION_SET | MODE_TORRENT_SET ) )
{
tr_benc * targs = 0;
tr_benc * sargs = 0;
if( *id )
targs = ensure_tset( &tset );
else
sargs = ensure_sset( &sset );
switch( c )
{
case 'd': if( targs ) {
tr_bencDictAddInt( targs, "downloadLimit", numarg( optarg ) );
tr_bencDictAddBool( targs, "downloadLimited", TRUE );
} else {
tr_bencDictAddInt( sargs, TR_PREFS_KEY_DSPEED_KBps, numarg( optarg ) );
tr_bencDictAddBool( sargs, TR_PREFS_KEY_DSPEED_ENABLED, TRUE );
}
break;
case 'D': if( targs )
tr_bencDictAddBool( targs, "downloadLimited", FALSE );
else
tr_bencDictAddBool( sargs, TR_PREFS_KEY_DSPEED_ENABLED, FALSE );
break;
case 'u': if( targs ) {
tr_bencDictAddInt( targs, "uploadLimit", numarg( optarg ) );
tr_bencDictAddBool( targs, "uploadLimited", TRUE );
} else {
tr_bencDictAddInt( sargs, TR_PREFS_KEY_USPEED_KBps, numarg( optarg ) );
tr_bencDictAddBool( sargs, TR_PREFS_KEY_USPEED_ENABLED, TRUE );
}
break;
case 'U': if( targs )
tr_bencDictAddBool( targs, "uploadLimited", FALSE );
else
tr_bencDictAddBool( sargs, TR_PREFS_KEY_USPEED_ENABLED, FALSE );
break;
case 930: if( targs )
tr_bencDictAddInt( targs, "peer-limit", atoi(optarg) );
else
tr_bencDictAddInt( sargs, TR_PREFS_KEY_PEER_LIMIT_GLOBAL, atoi(optarg) );
break;
default: assert( "unhandled value" && 0 );
break;
}
}
else if( stepMode == MODE_TORRENT_SET )
{
tr_benc * args = ensure_tset( &tset );
switch( c )
{
case 712: tr_bencListAddInt( tr_bencDictAddList( args, "trackerRemove", 1 ), atoi( optarg ) );
break;
case 950: tr_bencDictAddReal( args, "seedRatioLimit", atof(optarg) );
tr_bencDictAddInt( args, "seedRatioMode", TR_RATIOLIMIT_SINGLE );
break;
case 951: tr_bencDictAddInt( args, "seedRatioMode", TR_RATIOLIMIT_GLOBAL );
break;
case 952: tr_bencDictAddInt( args, "seedRatioMode", TR_RATIOLIMIT_UNLIMITED );
break;
case 984: tr_bencDictAddBool( args, "honorsSessionLimits", TRUE );
break;
case 985: tr_bencDictAddBool( args, "honorsSessionLimits", FALSE );
break;
default: assert( "unhandled value" && 0 );
break;
}
}
else if( stepMode == ( MODE_TORRENT_SET | MODE_TORRENT_ADD ) )
{
tr_benc * args;
if( tadd )
args = tr_bencDictFind( tadd, ARGUMENTS );
else
args = ensure_tset( &tset );
switch( c )
{
case 'g': addFiles( args, "files-wanted", optarg );
break;
case 'G': addFiles( args, "files-unwanted", optarg );
break;
case 900: addFiles( args, "priority-high", optarg );
break;
case 901: addFiles( args, "priority-normal", optarg );
break;
case 902: addFiles( args, "priority-low", optarg );
break;
case 700: tr_bencDictAddInt( args, "bandwidthPriority", 1 );
break;
case 701: tr_bencDictAddInt( args, "bandwidthPriority", 0 );
break;
case 702: tr_bencDictAddInt( args, "bandwidthPriority", -1 );
break;
case 710: tr_bencListAddStr( tr_bencDictAddList( args, "trackerAdd", 1 ), optarg );
break;
default: assert( "unhandled value" && 0 );
break;
}
}
else if( c == 961 ) /* set location */
{
if( tadd )
{
tr_benc * args = tr_bencDictFind( tadd, ARGUMENTS );
tr_bencDictAddStr( args, "download-dir", optarg );
}
else
{
tr_benc * args;
tr_benc * top = tr_new0( tr_benc, 1 );
tr_bencInitDict( top, 2 );
tr_bencDictAddStr( top, "method", "torrent-set-location" );
args = tr_bencDictAddDict( top, ARGUMENTS, 3 );
tr_bencDictAddStr( args, "location", optarg );
tr_bencDictAddBool( args, "move", FALSE );
addIdArg( args, id );
status |= flush( rpcurl, &top );
break;
}
}
else switch( c )
{
case 920: /* session-info */
{
tr_benc * top = tr_new0( tr_benc, 1 );
tr_bencInitDict( top, 2 );
tr_bencDictAddStr( top, "method", "session-get" );
tr_bencDictAddInt( top, "tag", TAG_SESSION );
status |= flush( rpcurl, &top );
break;
}
case 's': /* start */
{
if( tadd )
tr_bencDictAddBool( tr_bencDictFind( tadd, "arguments" ), "paused", FALSE );
else {
tr_benc * top = tr_new0( tr_benc, 1 );
tr_bencInitDict( top, 2 );
tr_bencDictAddStr( top, "method", "torrent-start" );
addIdArg( tr_bencDictAddDict( top, ARGUMENTS, 1 ), id );
status |= flush( rpcurl, &top );
}
break;
}
case 'S': /* stop */
{
if( tadd )
tr_bencDictAddBool( tr_bencDictFind( tadd, "arguments" ), "paused", TRUE );
else {
tr_benc * top = tr_new0( tr_benc, 1 );
tr_bencInitDict( top, 2 );
tr_bencDictAddStr( top, "method", "torrent-stop" );
addIdArg( tr_bencDictAddDict( top, ARGUMENTS, 1 ), id );
status |= flush( rpcurl, &top );
}
break;
}
case 'w':
{
char * path = absolutify( optarg );
if( tadd )
tr_bencDictAddStr( tr_bencDictFind( tadd, "arguments" ), "download-dir", path );
else {
tr_benc * args = ensure_sset( &sset );
tr_bencDictAddStr( args, "download-dir", path );
}
tr_free( path );
break;
}
case 850:
{
tr_benc * top = tr_new0( tr_benc, 1 );
tr_bencInitDict( top, 1 );
tr_bencDictAddStr( top, "method", "session-close" );
status |= flush( rpcurl, &top );
break;
}
case 963:
{
tr_benc * top = tr_new0( tr_benc, 1 );
tr_bencInitDict( top, 1 );
tr_bencDictAddStr( top, "method", "blocklist-update" );
status |= flush( rpcurl, &top );
break;
}
case 921:
{
tr_benc * top = tr_new0( tr_benc, 1 );
tr_bencInitDict( top, 2 );
tr_bencDictAddStr( top, "method", "session-stats" );
tr_bencDictAddInt( top, "tag", TAG_STATS );
status |= flush( rpcurl, &top );
break;
}
case 962:
{
tr_benc * top = tr_new0( tr_benc, 1 );
tr_bencInitDict( top, 2 );
tr_bencDictAddStr( top, "method", "port-test" );
tr_bencDictAddInt( top, "tag", TAG_PORTTEST );
status |= flush( rpcurl, &top );
break;
}
case 600:
{
tr_benc * top;
if( tset != 0 ) { addIdArg( tr_bencDictFind( tset, ARGUMENTS ), id ); status |= flush( rpcurl, &tset ); }
top = tr_new0( tr_benc, 1 );
tr_bencInitDict( top, 2 );
tr_bencDictAddStr( top, "method", "torrent-reannounce" );
addIdArg( tr_bencDictAddDict( top, ARGUMENTS, 1 ), id );
status |= flush( rpcurl, &top );
break;
}
case 'v':
{
tr_benc * top;
if( tset != 0 ) { addIdArg( tr_bencDictFind( tset, ARGUMENTS ), id ); status |= flush( rpcurl, &tset ); }
top = tr_new0( tr_benc, 1 );
tr_bencInitDict( top, 2 );
tr_bencDictAddStr( top, "method", "torrent-verify" );
addIdArg( tr_bencDictAddDict( top, ARGUMENTS, 1 ), id );
status |= flush( rpcurl, &top );
break;
}
case 'r':
case 'R':
{
tr_benc * args;
tr_benc * top = tr_new0( tr_benc, 1 );
tr_bencInitDict( top, 2 );
tr_bencDictAddStr( top, "method", "torrent-remove" );
args = tr_bencDictAddDict( top, ARGUMENTS, 2 );
tr_bencDictAddBool( args, "delete-local-data", c=='R' );
addIdArg( args, id );
status |= flush( rpcurl, &top );
break;
}
case 960:
{
tr_benc * args;
tr_benc * top = tr_new0( tr_benc, 1 );
tr_bencInitDict( top, 2 );
tr_bencDictAddStr( top, "method", "torrent-set-location" );
args = tr_bencDictAddDict( top, ARGUMENTS, 3 );
tr_bencDictAddStr( args, "location", optarg );
tr_bencDictAddBool( args, "move", TRUE );
addIdArg( args, id );
status |= flush( rpcurl, &top );
break;
}
default:
{
fprintf( stderr, "got opt [%d]\n", c );
showUsage( );
break;
}
}
}
if( tadd != 0 ) status |= flush( rpcurl, &tadd );
if( tset != 0 ) { addIdArg( tr_bencDictFind( tset, ARGUMENTS ), id ); status |= flush( rpcurl, &tset ); }
if( sset != 0 ) status |= flush( rpcurl, &sset );
return status;
}
/* [host:port] or [host] or [port] or [http://host:port/transmission/] */
static void
getHostAndPortAndRpcUrl( int * argc, char ** argv,
char ** host, int * port, char ** rpcurl )
{
if( *argv[1] != '-' )
{
int i;
const char * s = argv[1];
const char * delim = strchr( s, ':' );
if( !strncmp(s, "http://", 7 ) ) /* user passed in full rpc url */
{
*rpcurl = tr_strdup_printf( "%s/rpc/", s );
}
else if( delim ) /* user passed in both host and port */
{
*host = tr_strndup( s, delim - s );
*port = atoi( delim + 1 );
}
else
{
char * end;
const int i = strtol( s, &end, 10 );
if( !*end ) /* user passed in a port */
*port = i;
else /* user passed in a host */
*host = tr_strdup( s );
}
*argc -= 1;
for( i = 1; i < *argc; ++i )
argv[i] = argv[i + 1];
}
}
int
main( int argc, char ** argv )
{
int port = DEFAULT_PORT;
char * host = NULL;
char * rpcurl = NULL;
int exit_status = EXIT_SUCCESS;
if( argc < 2 ) {
showUsage( );
return EXIT_FAILURE;
}
tr_formatter_mem_init( MEM_K, MEM_K_STR, MEM_M_STR, MEM_G_STR, MEM_T_STR );
tr_formatter_size_init( DISK_K,DISK_K_STR, DISK_M_STR, DISK_G_STR, DISK_T_STR );
tr_formatter_speed_init( SPEED_K, SPEED_K_STR, SPEED_M_STR, SPEED_G_STR, SPEED_T_STR );
getHostAndPortAndRpcUrl( &argc, argv, &host, &port, &rpcurl );
if( host == NULL )
host = tr_strdup( DEFAULT_HOST );
if( rpcurl == NULL )
rpcurl = tr_strdup_printf( "http://%s:%d%s", host, port, DEFAULT_URL );
exit_status = processArgs( rpcurl, argc, (const char**)argv );
tr_free( host );
tr_free( rpcurl );
return exit_status;
}
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