Edit: /usr/sbin/tcpblast (35456B)
ELF > `5 @ @ 8
@ @ @ @ @ @ 9 9 ` ` ` p p Pz P P X `| ` ` 8 8 8 0 0 h h h D D Std 8 8 8 0 0 Ptd r r r Qtd Rtd Pz P P /lib64/ld-linux-x86-64.so.2 GNU GNU .S1 $* GNU 3 3 5 6 ( em9 2 o Q Y F ^ & ' L ` Y ! J w 2 _ ; B E + " > u f " 4 ȑ socket fflush __printf_chk exit srand gai_strerror optind perror connect signal strncpy puts __stack_chk_fail putchar inet_pton strtod strtol calloc strlen getaddrinfo memset __errno_location bind read getsockopt __fprintf_chk stdout fputc memcpy __memmove_chk setsockopt malloc optarg stderr getopt_long strncasecmp usleep fwrite gettimeofday close rindex __cxa_finalize freeaddrinfo fcntl strsep __strcat_chk __libc_start_main free libc.so.6 GLIBC_2.14 GLIBC_2.4 GLIBC_2.2.5 GLIBC_2.3.4 _ITM_deregisterTMCloneTable __gmon_start__ _ITM_registerTMCloneTable ii
ui ti P @6 X 6 ` c c c c c c c @ c ` c c c c c c c b c c a c А b c c a 0 c ` c p b c c ؏ , 4 3 ȑ 6 7 5 h p x
Ȏ Ў ؎ ( 0 8 @ H P ! X " ` # h $ p % x & ' ( ) * + - . / 0 ȏ 1 Џ 2 HHo HtH 52n %3n h h h h h h h h q h a h Q h
A h 1 h ! h
h h h h h h h h h h q h a h Q h A h 1 h ! h h h h h! h" h# h$ h% h& h' q h( a h) Q h* A h+ 1 h, ! h- %l D %=k D %5k D %-k D %%k D % k D %k D %
k D %k D %j D %j D %j D %j D %j D %j D %j D %j D %j D %j D %j D %j D %j D %j D %j D %j D %}j D %uj D %mj D %ej D %]j D %Uj D %Mj D %Ej D %=j D %5j D %-j D %%j D % j D %j D %
j D %j D %i D %i D %i D %i D %i D %i D AWAVAUATAUSHH( H6dH%( H$ 1H{
H$ HH/ H5=k H=i HLhLDE1H-I 1H= tL-k D E1H
c HDHH xw։HcD H>?i 1i i 5k H=j
11)Ѓh h oH=j
1d1)HHk IH=zj
1>h 1Љh )h H=Ij 11H5i ( ,1Љ`h )Zh H=j H53i ~ H5k: 1,ЉBh 17h ؉'h Uj :j H
:h L1E1H5 9 H$ dH+%( H( D[]A\A]A^A_i i tg H5Ti =g HGj 2=i H5,i tg H 1H5: JB H5h ?i HHt$(LxLHt$(HI) LH}h
nh _i Ph AH=rh
16f #h H=Hh H5f ,1Љh )h H= h H56g ,1ЉTf )Nf Wh fFf 7 H=g
1 h = H=E A 'Hh
e
|LH5}g R=g l =g g T 4
=e t
e Hc g EA)A H4H$ c HD:e A@= )
=Lg uDCg =Hg u
0g =e u
d $ tfH1H<:u ] HHt1x: L$ LCd LHHP=f H7 H
6 IHDH6 =f H6 L
rd HDPWd H50D P18H$ 1 H׃=[f H58d HX YHL$0D$xf D$tqAą f H\$0Htf{s1f Džm 5c LW( =e { {
Q SHs=e H|$0Ht =e H5e H=e =be =fe 1=Te Hc1~H5" ]=d 11E1E1f D D=b E Hcb H9 H=d H% D5d E H|$ % H|$ H|$ H)|$H|$PH5d =HT$@HD$HHHH+L$PH+|$Xy HH@B H~ Hxi@B HT$@HD$HHT$ HD$fHnfHnfl)D$@H=?B ~HH-@B HT$@HD$HH|$H)|$HD$yH@B Hl$HD$Hca H, =c I4L)*Ht
Hc IHca L9 xa I)H ma c pc Ћpc Dqc D
:a H
c H=c H5c Ћa H^c EDE@c P` PC ` AYAZt d HcHHHHO Db E =b Hcb H9 Hc` Hc =b It L)Ht
Hb IHcj` L9 O` I)H D` Yb Gb ЋGb DHb H
ib H5b D
` H=b Ћ_ H5b EDEb P_ P _ Y^t HcHHHH a Hc_ H9Hca H91{ Ƅ$ H$ HtcpblastH$ sHa 8t 8u H=a2 gL? Ht$8H|$`L=a L5a d Ht$hHL$`HgfffffffL)L)HH?Hiɠ HH)HHHCxqZ|
HHHHc` HH9+D ` EH|$ Hc8a HHHJ` HxHHa H|$H8H@HL$H|$ HD$HtH)HL$ @ H|$ ] B H51 \' ] L=+ DpIGI;I)AGM9uf D H50 =_ b_ H[(hL H=0 s Y: H&IHk I LH=] K5\ =_ L# 'Hc_ H|$@H5._ HHH^ HXs_ H\$HXH\$HH@H\$ HD$O=^ 2#D H5c/ H1:TH
^ L^
0^ =Z^ Q$
^ ^ =9^ # [H=o. / L L$ L`LVd LHHP"] ] H=, D9t L
H=A. Lx
H=I. H=j. ^ dH=y, H
NA L 1H=\ H: [ !H=~- f D 1I^HHPTL6$ H
# H=xRZ H=\ H
\ H9tH.Z Ht H=[ H5[ H)HH?HHHtHZ Htf D =[ u+UH=Y Ht H=Y d[ ] w AWAVAUIATUSHH8dH%( HD$(1Ht$ Hl$ $H } H DcHD$E HHD$fDcHE L;LH|$LHIH)HuNjD$D)D$ D5WZ HL=FZ HD$E I7HHt$Ht$HHHuYHD$H9uO9D$ uZffA*Y$A*Y$HD$(dH+%( uf$H8[]A\A]A^A_ D EwIEo LH54( 1I fA*Y$$ff. ATI
SH ' HH5Y
L 1H=Y H+ =J H
Y H=+
W 1H=|Y H+ H
dY H=' Q H
GY H=+ Q H
*Y H=6, H
Y H=' |H5X
+ H
X H=j' N+ H
X H=&, 1+ H
X H=9, & H
X H=L,
V H& L{& H=\X HM, LE13 H
6X H=j,
3V 1H=X A H, Q H
W H=, b H
W H=, E@ H
W H=, (: H
W H=- > H
W H=;- > H
bW H=^- N H
EW H=- * H
(W H=- 0 H
W H=- zM H
V H=- ]? H
V H=. @C H
V H=8. #
T 1H=V H`. 6 H=jV Hs. HV H
}$ H=IV H. 8tHD1HV H
h$ H=V H. 8uHD1P H
U H=. c= H
U H=. F H
U H=O$ ): H
U H=. * H
U H=. H=hU 1H
S H. H5GU
}2 H
1U H=/ : H
U H=0/ O H
T H=S/ fA H
T H=/ IH5T
L H
T H=/ H
T H=B# H
rT H=2# L H
UT H=/ A H
8T H=/
H
T H=" M H
S H=/ m H
S H=" P H
S H=" 3F H
S H=/ H
S H=" A H
mS H=/ H
PS H=o" H58S
n H
"S H=_" 6 H
S H=/ tH5R
#1L H=R L+Q H" O1 PXH" 1HHH=R 1f ~@UH- SHE_HHH)ЈEH9uH[] D UHSHH8dH%( HD$(1Ht$H|$xMHt$HL$HgfffffffH)H)HHiɠ H?HHH)HH\$(dH+ %( u H8[]H=%! e D AWAVAUIATIUDSHxHT$Ht$H$ H|$PHL$$ DD$4D$dH%( HD$h15( HL$XLt$PAHgfffffffL)M)AAHH?AA HMi HH)ILt$ A@t C E
=Q 4 9-Q @ H=Q Q H E 5Q t.D$9Q t"H=sQ uQ Ht E
]Q
+Q =EQ H56Q șHc:N HcHHHBH;D$1 HHD$(AHL$(HcHHHH)H9 HGHD$8E E1E E^ E A1 AH5 E 1H56 lE Ej 1H5 G |$ 1H5 HD$hdH+%( H=N Hx[]A\A]A^A_f E7E> HD$hdH+%( Hx[]A\A]A^A_ E Hc HHO H4
-xO NO hO Lt$(HD$8 @ Lt$(HD$8 E^T$RO
N =O H5N șHcL HcHHHBH;D$ HHD$ AHcHHHt$ II)H9Ƹ LFf. E' E 1jN L|$H5$ =cN 1HcHHKN L+zRE) E H5 1- CH5 1 fInƉD$
M HcH fInLt$(D$
M HcH
E Lt$(E1HD$8 f. RM Hl$=cM HcHHMM H+jEH5 1-H H HIH5 1H
1H5 EHD$8fH*H fH*^ H5= Y+ Y+ p E6EHD$8 Lt$(E1 D 1H5+ ME ZEHD$H5 HH HI1H
WfHc|$ HMHK H D$E1K K K 1H5g E E{ H5" 1x 1H5 ]E E 1H5 8A1H5 E E H5 1iffHD$ H*D$*L$4\H fH*Y
) H5J ^
) Y3 D
bf ffHD$(H*D$*L$4\H fH*Y
h) H5 ^
C) Y D H5 1 HD$H5_ HH HI1H
@ HHfɃH H*Xf. HHfɃH H*X2fH5 1] MI IIH5 1H
+H5 1 . (
&( fI*M fI*^ÿ H5] YY @ H5 1 HD$ H5S HH HI1H
q @ ffHD$ H*D$*L$4\H fH*^ :' H5 Y3' Y
D ffHD$(H*D$*L$4\H9 fH*^ & H5C Y& Y D HD$ H fH*& H5 ^_f. HD$(Hb fH*I& H5 ^fHcT$4HD$fH)H*HD$ H fH*^ %
% H5M YY! @ ffHD$(H*D$*L$4\H! fH*^
% r% H5 YYFLAfHL H*X>HHfɃH H*X@fHHfɃH H*XfHHfH H*XfHHfH H*X!fHHfɃH H*XfHHfɃH H*X*fHHfɃH H*XH= fLt$(HD$8 HH HIH5 1H
EMI IIH5X 1H
H5 1 HD$8fH*Hx]fH*^ #
# H5 T$L$YYVL$T$G D HHfɃH H*XH=z I OH=q E1+&f D PXHD
@ E D@ E @ B E1 B H
C H=0C H51C ЋB D
@ HB @Pp@ P=B Y^t"B ~F@ [@ 9|6
V1o
EZ
6;H5 1? B B D
? DB H
,B ЋA H=UB H5VB HB @P? PXZ[ff. AWAVAAUIATUSHH8Ht$Ht$ dH%( HD$(1Ld$ $M A<$ LHD$AE HD$ HD$DpE5 IcHl$HD$Hu HHt$Ht$LHH HD$H9 McA)E ffI*Y$H*L$Y$HD$(dH+%( $H8[]A\A]A^A_ @ k HIHD$f AoI M7LH|$LHHH)LuD|$A)t>HD$DpEtPHcHD$ DuHEA
@ f*Y$$ f LH5u
1 +ff. AVAUATUSH H|$ HE1f. H:AuA|$Hc wH? H 11Ll$ f HxH5B=
fH> H= H,H
HH|$HL$H*HP\Y X H,HPH5= LH5s> H4ׂCf(f*i< HH ^YD$XD$H,HHHH?HH)Hi@B HH)HNH5
LIHtQ, LHD9uhH= fo%' - dH l$HD$' Hcf1HH-= E H []A\A]A^ÿ E1]H= H==
f ATH
= IԺ USH t$ H\$ IdH%( HD$1D$ U 6= 1 H5 |$ u$HD$dH+%( H []A\ HL$ A toIغ H
< t< H5} 1^ @ 8L H5) H132f D S8L H5 H1gf D #8|L H5 H1Wyf AUIպ ATUSH(t$ H\$Ld$ ILdH%( HD$1D$ T$1 H5 R|$ u#HD$dH+%( H([]A\A] @ HL$ A |tgIL @t{T$H5 1f8TL H5
H1=f D 8$L H5q
H1{of D 8L H5A
H1K[ H(ffdH%( HD$1": $f4$fT$tL$H xHD$dH+%( u 1H(H=*
rf H8ffdH%( HD$(19 $HD$ D$ f4$fT$t
HL$LD$H qxHD$(dH+%( u 1H8H= j pff. Hc9 HHH9 o@9 HPH f. @ AWL=1 AVIAUIATAUH-0 SL)HHt 1 LLDAHH9uH[]A\A]A^A_ff. HH Unit error in <%s>
don't change default default if named tcpblast default if named udpblast specified destination host.
shell expansion of []).
Options:
-V, --version version
specifiers:
size (bytes):
number:
no unit needed
rate (bytes pes second):
time (seconds):
[{k,m,g}]{s,min,h,w,m,y}
Example:
%s version: %s
type %s --help for help
tcp/udpblast time malloc: no memory /%ld KB in /%.1f ms b/s B/s /%.2f KB/s (last B/s) KB: %5ld /Read Written calloc() failed %s getsockopt: %s read SO_SNDBUF = %d
set SO_SNDBUF = %d
read TCP_MAXSEG = %d
set TCP_MAXSEG = %d
tcp/udpblast: bind tcp/udpblast: bind 6 TCP non-random -f option not yet implemented srate = malloc() failed error: inet_pton(%d, %s, )
wrong RATESPEC cannot use both TCP and UDP give a hostname[:port] getaddrinfo(): %s (%d)
connect . must use either TCP or UDP count delay help ipv4 ipv6 nwrite quiet read rate source tcp udp version verbosity maxseg min h w b bps k 20011111 Usage: %s [options] destination[:port]
tcpblast/udpblast is a simple tool for probing network and estimating its
throughput. By default it sends %d blocks (1024 bytes each) of data to
Destination can be name or address, IPv4 or IPv6. When IPv6 address is specified
with port it should look like: '[3ffe:8010::1]:9' (with single quotes to prevent
-4, --ipv4 use only ipv4 address
-6, --ipv6 use only ipv6 address
-a send random data
-b BUF_SIZE socket buf size (default: %d == %s), with `-' to
be substracted from results
-c, --count BLOCKS change default (%d) number of blocks, range: 1..%d
-d DOTFREQ print dot every DOTFREQ blocks, disables cont. speed disp.
-h, --help this help
-i, --delay DELAY write delay in microseconds (EXPERIMENTAL)
-l, --last BLKS show also speed for last BLKS blocks
-m results for every block in separate line
-n, --nwrite do not write, use e.g. with chargen port
-o switch from continuous speed displaying to dots printing
-p PORT bind this local PORT
-q --quiet show only final statistics
-r, --read read data returned to us, switches default port to echo
-R, --rate RATESPEC limit the speed according to the RATESPEC
-S, --source ADDRESS source (locally bound) IPv4 or IPv6 ADDRESS
-s BLOCK_SIZE block size (default %d bytes)
-t MAXTIME limit time to MAXTIME (up to %.0f h)
--tcp use TCP (%s)
--udp use UDP (%s)
-v, --verbosity verbosity, default 0, maximum 3. -v adds time display, -vv
also speed in B/s, -v - speed in b/s.
-x, --maxseg SIZE setting packet SIZE using TCP_MAXSEG
destination host name or address
port use port #/name xyz instead of default port %s
RATESPEC RATE[,TIME][:RATE[,TIME]]...
RATE generating data at RATE speed in B/s
TIME for TIME seconds (can be floating point number), last can
be omitted and that time will be infinite
Options -b, -c, -R, -s and -t can use case insensitive unit multipliers and
-b and -s argument without units is in bytes, can use [{k,m,g}]b (lower
or upper case) for KB, MB or GB. {k,m,g} are powers of 1024.
-c argument is just a number, can have k, m or g added (powers of 1024),
-R RATE is in B/s or Bps, the postfixes can be [{k,m,g}]{b/s,bps}
-t and -R TIME argument is in seconds, can be postfixed with
tcpblast -b 4KB -c 10k -R 10KBps,2:20kbps,3s target
Experimentally taking into account %d B socket buffer:
Only in the last section of RATESPEC it makes sense to omit TIME (default: infinity) 46ab:c:d:hi:l:mop:qrR:s:S:t:vVx: Local port must be in 0..65535 range %s: %d BLOCKS outside of range 1..%d
Sending %s %s data to %s, port %s using %d B blocks.
``````````````````````````````````````````````````````````````````````````````#````````````ȷwH````ŶtI`=` ;pΈ@ Y@ @@ @@{Gz$@ .A ? ; ( @ P 0 PL ` 0 zR x / D $ 4 FJ w ?:*3$" \ x t p H BBB E(A0A8Gp<
8A0A(B BBBF 8 FIK . EAR ( 0I IHN aAAF ( @ T EDGPm
AAA d l FBB E(D0D8D
8A0A(B BBBN j
8A0A(B BBBD 0 U EADlG LAG FAH L FBE E(A0A8Gp
8A0A(B BBBE @ T FBB A(A0DP
0A(A BBBA 0 FPC D@o
AABH 8 X FJA C(DPu
(A ABBE ~ H0Z
A $ H@q
A @ 2 T pZ FBB B(D0A8JB
8D0A(B BBBA hNmF
GMBGLA D (e FIE E(D0H8G@n8A0A(B BBB $ P @6 6 c c c i c h c 4 c 6 c n c q c r c R c S c c c V c v c x
Y P X o (
/ P P o o o o X o ` 0 @ P ` p ! ! ! 0! @! P! `! p! ! ! ! ! ! ! ! ! " " " 0" @" P" `" p" " " " " " " " " # , 9 FreeBSD + rzm b c < c a Q c : b 5( c c a c c b c @ c 17b8aa2eb3e053311e8a8f248e14bd04af2aec.debug W.G .shstrtab .interp .note.gnu.property .note.gnu.build-id .note.ABI-tag .gnu.hash .dynsym .dynstr .gnu.version .gnu.version_r .rela.dyn .rela.plt .init .plt.got .plt.sec .text .fini .rodata .eh_frame_hdr .eh_frame .init_array .fini_array .data.rel.ro .dynamic .data .bss .gnu_debuglink 8 8 0 & h h $ 9 G o 8 Q @ Y ( ( / a o X X p n o P } B P # # # # & & 3 Y Y
` ` r r 8s 8s 8 P Pz X Xz ` `z ` `| P P~ p 4 ܁