From f3aaa49ed08d644c56aafdf47e93ffb42c5ff8c4 Mon Sep 17 00:00:00 2001 From: Chinmay Chhajed Date: Wed, 24 Jun 2020 16:22:35 +0530 Subject: [PATCH] Bluedroid: Check peer device for downgrading security during authentication. Prevent a remote device from doing a Bluetooth Impersonation Attack (BIAS) by mutually authenticating during Legacy Authentication. Changes for authentication through secure connection have been taken care in host. --- libbtdm_app.a | Bin 379974 -> 381272 bytes 1 file changed, 0 insertions(+), 0 deletions(-) diff --git a/libbtdm_app.a b/libbtdm_app.a index b12071aea910ca0c9a3f1f5b2ef0f791feeb5d63..c4bfcfeb0fc05aafc4125cf07a624ceb09e6de15 100644 GIT binary patch delta 4944 zcmb_f3v^V)8J?NFvsseO`>_EMvgCDuQrO4cJOGhUq!GhIJ*bW7CTtP|gh#`IRyk}E z0V!~JUC3aIusjN=2m5TM^Q+$%GI`peqa?+E;->cpp0MgbPOz(s2#!{|m5LMj<53L-=mU zsPG}2QPCYECLsJn;N6L^j>Y>Cj>M{`5aw75Hn#%=1&83%Nksi_E5eaDl7g^~Kdndj zK0$_bqA+}sjl1#Z*CBEzY+ir}M{7lQ>>q(hB#!PtL`QomA^;!%3E|S`hzJ-Alh7TJ z^f@wcSVnb6)?#G1clf?PXu-$GaIg4u9x~hoQfvweBN@1kGT(6|mE9+{k3y1;Km(E@ zaqI;o-3}+bNaFD6)oE(fWcU7{PAS3yL$F4 z_uSd;>bYKbRrPESnpNrb)VgauQ`~hkXHIk1%&d1;O@5B|v*RgvXyE7Oy(CdHs`I!j z=Xh(~p6RpLzKJ9|P!_*DwKuA)2M5zDr_2~Mb1*+d?5<+%u(7d~y$qH>Oy2UOcze+h z**U~zLu2O5usURAN8vG}%~K%P6a~CReN!HH*$R-`?a8$lyKF@|v)jVVp)*Hem=){H zX%91}&g7!Ng|cTHQQel}@kN_7#a`6hNG*Y-uY73kCcM06v=E%Oz$yP%Nm{R?pt*op z0v`oNM+u=YH2%STOX7s!3Y=;wY3lnYa<3ToA4Devz|$~bPDg`lT-mx z00i)YsI#Gd5x|S7-*=uc@CMM*0NlPAzzero2elc%ZMH()2f%HPuuV2azjM-$H4WH0OTS- zpPLVtFsn0+pfO#;X@aW?tHYpX?6i)@7 z0>PLB^&-J}|8~K7?A{QZ``atHpM92!pL}4tX!6%n0lC~(-dXbh6G~= zc$|ey)C8ZE%r>Uu9OH;6zB*PXlWZ~! zvz0Q*C(mQ${JUxFgiI31ZmhKYAx+u4D1rLH)W%|5B*%CX9GJkmC(bsW0vY(B8{pwA zVGS;l-=hL{#VoK%RDAv{<0*LDOw4S(aGo)gK^$!SQP{4td*RbLVoN)CN>Dw+@o+g} zlc%W%>+wI6#g;A#r9k!MB0S$jLyp*n<+QgteFc{FZExe5L~T=Wfu2fikSx*+F1eT; zuE+gJXOcQ%Gwvn99S)&b{@q3tNDDTb*J{1`gp)RY8?=^|G%WBhHZ`3iO{VKzosHiF z&zn$FblUz>^VkmzjaPyP42w;hE(e?X*`UK*)HDVivZ5w`!;%F&f0SGdmP#XYCpDF0 zkk3o#fZ;9D_yu>8i96U6+i*W+rOiAMrfuvDuIhx`v#ApjPV4G((&j12;UshwwDxf8 zYiOMgx2`~IZ@6^{S}mC!)9SpF*_Ye!Aa-^eJ`0;1GpPrctX)#^0CW6PX?XaZ;Y_<1J3}B z+w2GasIZ9@Uq8&p%9}_gJHH2Ku|x0S@yeiOxHlPb-e*K zZ>s=(4cz`53qD4&l5T*kPs`#3X@lBUn`&Z(@^&g<$K zRSu*X*3`OZdn@a`$|LbM-#f5a%p(A$m2)0+C@q{@G`^E_ei%U6!MR8WTRD%@bRICw zqYZ@z81sV!NkIZG!U^ z91)za?DvB2fchiB`IB4}oIl~W8jlM-I)!)37x9kz@-F;1uE`UI{5vX+;QV{jlkrfY zbB*&Dk)%fnosUfi;8ZOf4MOJ{=P{{l!cb|Px;KxM5#`#dDiTYT5eu`8T@b%oiFItm z*`$Oj)@5ltHv(lHPLfYcV6Agm{0W>xRLT+#N%`a-G?f0{_u~XIz{rl94f(VRzOhop zwaI%KOQo7o(n;h0}U$QozTP0(}qMWkY z(nektN!4ywCmbbfMXI*jc|ujm1@d&7HjCXJO1dxIBva#s;?OQ+Qk5istFd zpGxKBLJHk5RnKOrkA6ihgvaQqZrUZC6LELiR0z$#Zi$N0E|vGtoH%4w@d?Dvd`21@ zBcvh~q=!VyX%8*#cNe9}VsTEFwv?Y-kscFXoN~x0&?$|x>x&CTw9f$gw`gW@(X?dk z^6n_quk4OOhdR(jA2Mslo^qnSr@Eqq4v#a-;x1oQEElqlAkJVjU6iWV#?wdQ#9^zP zY)@A`&(fw0Z8|5sz;=sjc!^#n-IVzG^zUH>Ug;csT%FrUb0wUi{(2$JieewG#%5*7 v7wPIJ%jiBV2D?=Ma{91%%}%=t_wKj#fVi}X9o;}Pb;%KW*qg7@((L~LhyBhm delta 3871 zcmb`J4^ULc9mn^#w+n|HaL1u{fPurqO01Q;$DiZS5VY1fiQ1{e>C{I4h)`|RBC-BS z9Z#?U##rQdChMdl1DHUT3yO=wW>@t%LSPjk zxo`b{3EYpvfI^5t>k>l7V%H)<47z_wh$M6%N`Rb9CSiuL;ck4?NQl98?EgQ2#P>-U z>r?_`kujS+P86tgh59wqcHn3B$t zFsTYL#geg}nC_22#6jRRG2JT{zE4d51!krsN-}DLM@|qHB@kP=2i>a>W^iZ?VX>U5 zCu}T+mk}1r*|!J_$jso~xr7;f+)0?hC#i(}C!aSHb|3HuuMkNfEM`>_9!sS{_`S0A z65(H#_7=h=oo@zYHa1I^+G zd1q>h;w@E*N|ge#pk|XxDORuhhT=+=`3p;yg@#IU(kk$JAyrkixn6&f#~W1zQB`Cp z#S>LZR24>5v7rjRq0$9QmAJ^oC3><=&d|}oICI3{6-PEuN9di_w=H)V&h2_cHz?xN zAoeKf`BSRlBRIsIp|ADNjW-Oo7VZoMPi{{(d@QX+ga33_meHeT7=2v(C}4|^%%fOz z_2Mh(ynZxl(H2@@7Sji)IXw=p6e)!+wPx}ZYKd20zMdtj|3SGJwZb>WDjT>|r%0N) z_<^gl=aboFHvZ3>N9GYit^#J5nr@oGge6B3M$O!erL2z|HB*b!;!_(mbB1!G=-Cc# zu{RYS=M%6_#ieAPonVy`=@8X+Z2s&9e60R;N0ulXh1on28_eQD8swLuBGS8!#FGXr zs}boY6-WOBOCw2tFCbeHsb%|7BAy-(^)j9|rfxbWBLX&Yb^_Gr)T2(rnLL5z zHeJj17F}-^YaQ_IB)Jrj%f)07uWiFQTMC#3a>eRR+#y!QgGCG+X1@_dFHpPM*0mfu z)ZjDjgb#4wRUBhgKmBbs42oG9Fa?WKCup{KeJ7atAT}ne-Ys@f?x$9M4y)7Dp3Qdg zdIn$>ANja=4@`E^fz3b!bbv#+GQkQngf|nNJte*+O$}(`d2#qnB$_C8_mrZyXYuzM zP@B;C05-?X$L0Yd)|Apo{4rc}t7y7RbMbU0<=D}tp6Sl!X*l7L@Q~_>V2_Cztz#m* z;Wnb~h{~N>Q#q6s>S5;-w=PqMc3~a-)6OGX(>jAXwaaY~(07C)WUOj!LGbCp=v8x0 zJG6J6179@0<(A-uzCuqVJegIid=WC3xVaB<)d7X&+_)XQal6gjbK`dBivG^?taqjT zp{tR<;AdzX)_$}f;vqr)ViPg5s?cN?f7#D0+DiwZ4@zYN~o4O|@|EnYq9|0-Y4O6bvwup8~jbC^&$ti(FJJ1IQz@LZ}8Liz4sDSfY|jRovHnPDz#E^z8#iBg_yO4+eLQ?wVCnTx*9if zayVLB)!^q-K;{myRYqegdRnh~TikS%iOOT}6(~`?UpPd02R1ffsOE_y$H2{x;Xa$G zo@sIO-DtE5I1cW(YiP7mbxZdozAv7Tr`1`z+&mZecD1^;)y;pLK*$@yOHFCw=yA{w z#7KO6a2&pF9ID}fne!?ccgR*+v;uCn>IkX37(B_$uaP^9{K}gq5 zZ=hgLEiMV4--^fM^O9A|tLj&a?qAT!8hw^N=ZNX=(E5AnEBYDg)tv_W>8twLj7~2y zr?&Q2^igwk4}_om=Rw-cA|{WV-UMyqFb%j3i-sFz?S#maJmK~1FqxiA`FC@w={v@7 zpH}HGJ*4~h_`_>Go^2|w(}zdqko1hHd8t0$FIVr>4!v*MG}SO^)05a2T;G+|!?-Kw z*x670`eNmUpxvC$zPrR&y}Wd^AO4(WMQ<+K4BWVVA@+9krow&d)buuG8t-_^td3jj88sy}Bu3sGe!R%2u^#60CjAQw C5Ba75