From 020a8a2c382e443a5e1d3234b2ccd8600a55f9d5 Mon Sep 17 00:00:00 2001 From: Andy Green Date: Thu, 29 Mar 2018 08:33:20 +0800 Subject: [PATCH] minimal-http-server-form-post --- minimal-examples/http-server/README.md | 1 + .../CMakeLists.txt | 76 +++++++ .../minimal-http-server-form-post/README.md | 21 ++ .../minimal-http-server-form-post.c | 207 ++++++++++++++++++ .../mount-origin/404.html | 9 + .../mount-origin/after-form1.html | 9 + .../mount-origin/favicon.ico | Bin 0 -> 1406 bytes .../mount-origin/index.html | 20 ++ .../mount-origin/libwebsockets.org-logo.png | Bin 0 -> 7029 bytes 9 files changed, 343 insertions(+) create mode 100644 minimal-examples/http-server/minimal-http-server-form-post/CMakeLists.txt create mode 100644 minimal-examples/http-server/minimal-http-server-form-post/README.md create mode 100644 minimal-examples/http-server/minimal-http-server-form-post/minimal-http-server-form-post.c create mode 100644 minimal-examples/http-server/minimal-http-server-form-post/mount-origin/404.html create mode 100644 minimal-examples/http-server/minimal-http-server-form-post/mount-origin/after-form1.html create mode 100644 minimal-examples/http-server/minimal-http-server-form-post/mount-origin/favicon.ico create mode 100644 minimal-examples/http-server/minimal-http-server-form-post/mount-origin/index.html create mode 100644 minimal-examples/http-server/minimal-http-server-form-post/mount-origin/libwebsockets.org-logo.png diff --git a/minimal-examples/http-server/README.md b/minimal-examples/http-server/README.md index 5c2fe266..b8959784 100644 --- a/minimal-examples/http-server/README.md +++ b/minimal-examples/http-server/README.md @@ -1,6 +1,7 @@ |Example|Demonstrates| ---|--- minimal-http-server-dynamic|Serves both static and dynamically generated http content +minimal-http-server-form-post|Process a POST form (no file transfer) minimal-http-server-libuv|Same as minimal-http-server but libuv event loop minimal-http-server-multivhost|Same as minimal-http-server but three different vhosts minimal-http-server-smp|Multiple service threads diff --git a/minimal-examples/http-server/minimal-http-server-form-post/CMakeLists.txt b/minimal-examples/http-server/minimal-http-server-form-post/CMakeLists.txt new file mode 100644 index 00000000..01d3c569 --- /dev/null +++ b/minimal-examples/http-server/minimal-http-server-form-post/CMakeLists.txt @@ -0,0 +1,76 @@ +cmake_minimum_required(VERSION 2.8) +include(CheckCSourceCompiles) + +set(SAMP lws-minimal-http-server-form-post) +set(SRCS minimal-http-server-form-post.c) + +# If we are being built as part of lws, confirm current build config supports +# reqconfig, else skip building ourselves. +# +# If we are being built externally, confirm installed lws was configured to +# support reqconfig, else error out with a helpful message about the problem. +# +MACRO(require_lws_config reqconfig _val result) + + if (DEFINED ${reqconfig}) + if (${reqconfig}) + set (rq 1) + else() + set (rq 0) + endif() + else() + set(rq 0) + endif() + + if (${_val} EQUAL ${rq}) + set(SAME 1) + else() + set(SAME 0) + endif() + + if (LWS_WITH_MINIMAL_EXAMPLES AND NOT ${SAME}) + if (${_val}) + message("${SAMP}: skipping as lws being built without ${reqconfig}") + else() + message("${SAMP}: skipping as lws built with ${reqconfig}") + endif() + set(${result} 0) + else() + if (LWS_WITH_MINIMAL_EXAMPLES) + set(MET ${SAME}) + else() + CHECK_C_SOURCE_COMPILES("#include \nint main(void) {\n#if defined(${reqconfig})\n return 0;\n#else\n fail;\n#endif\n return 0;\n}\n" HAS_${reqconfig}) + if (NOT DEFINED HAS_${reqconfig} OR NOT HAS_${reqconfig}) + set(HAS_${reqconfig} 0) + else() + set(HAS_${reqconfig} 1) + endif() + if ((HAS_${reqconfig} AND ${_val}) OR (NOT HAS_${reqconfig} AND NOT ${_val})) + set(MET 1) + else() + set(MET 0) + endif() + endif() + if (NOT MET) + if (${_val}) + message(FATAL_ERROR "This project requires lws must have been configured with ${reqconfig}") + else() + message(FATAL_ERROR "Lws configuration of ${reqconfig} is incompatible with this project") + endif() + endif() + endif() +ENDMACRO() + +set(requirements 1) +require_lws_config(LWS_WITHOUT_SERVER 0 requirements) + +if (requirements) + add_executable(${SAMP} ${SRCS}) + + if (websockets_shared) + target_link_libraries(${SAMP} websockets_shared) + add_dependencies(${SAMP} websockets_shared) + else() + target_link_libraries(${SAMP} websockets) + endif() +endif() diff --git a/minimal-examples/http-server/minimal-http-server-form-post/README.md b/minimal-examples/http-server/minimal-http-server-form-post/README.md new file mode 100644 index 00000000..b89353cd --- /dev/null +++ b/minimal-examples/http-server/minimal-http-server-form-post/README.md @@ -0,0 +1,21 @@ +# lws minimal http server form POST + +## build + +``` + $ cmake . && make +``` + +## usage + +``` + $ ./lws-minimal-http-server-form-post +[2018/03/29 08:29:41:7044] USER: LWS minimal http server form POST | visit http://localhost:7681 +[2018/03/29 08:29:41:7044] NOTICE: Creating Vhost 'default' port 7681, 1 protocols, IPv6 off +[2018/03/29 08:29:49:8601] USER: text1: (len 4) 'xxxx' +[2018/03/29 08:29:49:8601] USER: send: (len 6) 'Submit' +``` + +Visit http://localhost:7681, submit the form. + +The form parameters are dumped to the log and you are redirected to a different page. diff --git a/minimal-examples/http-server/minimal-http-server-form-post/minimal-http-server-form-post.c b/minimal-examples/http-server/minimal-http-server-form-post/minimal-http-server-form-post.c new file mode 100644 index 00000000..ea5760e7 --- /dev/null +++ b/minimal-examples/http-server/minimal-http-server-form-post/minimal-http-server-form-post.c @@ -0,0 +1,207 @@ +/* + * lws-minimal-http-server-form-post + * + * Copyright (C) 2018 Andy Green + * + * This file is made available under the Creative Commons CC0 1.0 + * Universal Public Domain Dedication. + * + * This demonstrates a minimal http server that performs POST with a couple + * of parameters. It dumps the parameters to the console log and redirects + * to another page. + */ + +#include +#include +#include + +/* + * Unlike ws, http is a stateless protocol. This pss only exists for the + * duration of a single http transaction. With http/1.1 keep-alive and http/2, + * that is unrelated to (shorter than) the lifetime of the network connection. + */ +struct pss { + struct lws_spa *spa; +}; + +static int interrupted; + +static const char * const param_names[] = { + "text1", + "send", +}; + +enum enum_param_names { + EPN_TEXT1, + EPN_SEND, +}; + +static int +callback_http(struct lws *wsi, enum lws_callback_reasons reason, void *user, + void *in, size_t len) +{ + struct pss *pss = (struct pss *)user; + uint8_t buf[LWS_PRE + 256], *start = &buf[LWS_PRE], *p = start, + *end = &buf[sizeof(buf) - 1]; + int n; + + switch (reason) { + case LWS_CALLBACK_HTTP: + + /* + * Manually report that our form target URL exists + * + * you can also do this by adding a mount for the form URL + * to the protocol with type LWSMPRO_CALLBACK, then no need + * to trap LWS_CALLBACK_HTTP. + */ + + if (!strcmp((const char *)in, "/form1")) + /* assertively allow it to exist in the URL space */ + return 0; + + /* default to 404-ing the URL if not mounted */ + break; + + case LWS_CALLBACK_HTTP_BODY: + + /* create the POST argument parser if not already existing */ + + if (!pss->spa) { + pss->spa = lws_spa_create(wsi, param_names, + ARRAY_SIZE(param_names), 1024, + NULL, NULL); /* no file upload */ + if (!pss->spa) + return -1; + } + + /* let it parse the POST data */ + + if (lws_spa_process(pss->spa, in, (int)len)) + return -1; + break; + + case LWS_CALLBACK_HTTP_BODY_COMPLETION: + + /* inform the spa no more payload data coming */ + + lws_spa_finalize(pss->spa); + + /* we just dump the decoded things to the log */ + + for (n = 0; n < (int)ARRAY_SIZE(param_names); n++) { + if (!lws_spa_get_string(pss->spa, n)) + lwsl_user("%s: undefined\n", param_names[n]); + else + lwsl_user("%s: (len %d) '%s'\n", + param_names[n], + lws_spa_get_length(pss->spa, n), + lws_spa_get_string(pss->spa, n)); + } + + /* + * Our response is to redirect to a static page. We could + * have generated a dynamic html page here instead. + */ + + if (lws_http_redirect(wsi, HTTP_STATUS_MOVED_PERMANENTLY, + (unsigned char *)"after-form1.html", + 16, &p, end)) + return -1; + + /* we could add more headers here */ + + if (lws_finalize_http_header(wsi, &p, end)) + return -1; + + n = lws_write(wsi, start, lws_ptr_diff(p, start), + LWS_WRITE_HTTP_HEADERS | + LWS_WRITE_H2_STREAM_END); + if (n < 0) + return -1; + + break; + + case LWS_CALLBACK_HTTP_DROP_PROTOCOL: + /* called when our wsi user_space is going to be destroyed */ + if (pss->spa) { + lws_spa_destroy(pss->spa); + pss->spa = NULL; + } + break; + + default: + break; + } + + return lws_callback_http_dummy(wsi, reason, user, in, len); +} + +static struct lws_protocols protocols[] = { + { "http", callback_http, sizeof(struct pss), 0 }, + { NULL, NULL, 0, 0 } /* terminator */ +}; + +/* default mount serves the URL space from ./mount-origin */ + +static const struct lws_http_mount mount = { + /* .mount_next */ NULL, /* linked-list "next" */ + /* .mountpoint */ "/", /* mountpoint URL */ + /* .origin */ "./mount-origin", /* serve from dir */ + /* .def */ "index.html", /* default filename */ + /* .protocol */ NULL, + /* .cgienv */ NULL, + /* .extra_mimetypes */ NULL, + /* .interpret */ NULL, + /* .cgi_timeout */ 0, + /* .cache_max_age */ 0, + /* .auth_mask */ 0, + /* .cache_reusable */ 0, + /* .cache_revalidate */ 0, + /* .cache_intermediaries */ 0, + /* .origin_protocol */ LWSMPRO_FILE, /* files in a dir */ + /* .mountpoint_len */ 1, /* char count */ + /* .basic_auth_login_file */ NULL, +}; + +void sigint_handler(int sig) +{ + interrupted = 1; +} + +int main(int argc, char **argv) +{ + struct lws_context_creation_info info; + struct lws_context *context; + int n = 0; + + signal(SIGINT, sigint_handler); + + memset(&info, 0, sizeof info); /* otherwise uninitialized garbage */ + info.port = 7681; + info.protocols = protocols; + info.mounts = &mount; + + lws_set_log_level(LLL_USER | LLL_ERR | LLL_WARN | LLL_NOTICE + /* for LLL_ verbosity above NOTICE to be built into lws, + * lws must have been configured and built with + * -DCMAKE_BUILD_TYPE=DEBUG instead of =RELEASE */ + /* | LLL_INFO */ /* | LLL_PARSER */ /* | LLL_HEADER */ + /* | LLL_EXT */ /* | LLL_CLIENT */ /* | LLL_LATENCY */ + /* | LLL_DEBUG */, NULL); + + lwsl_user("LWS minimal http server POST | visit http://localhost:7681\n"); + + context = lws_create_context(&info); + if (!context) { + lwsl_err("lws init failed\n"); + return 1; + } + + while (n >= 0 && !interrupted) + n = lws_service(context, 1000); + + lws_context_destroy(context); + + return 0; +} diff --git a/minimal-examples/http-server/minimal-http-server-form-post/mount-origin/404.html b/minimal-examples/http-server/minimal-http-server-form-post/mount-origin/404.html new file mode 100644 index 00000000..9ad5a334 --- /dev/null +++ b/minimal-examples/http-server/minimal-http-server-form-post/mount-origin/404.html @@ -0,0 +1,9 @@ + + + +
+

404

+ Sorry, that file doesn't exist. + + + diff --git a/minimal-examples/http-server/minimal-http-server-form-post/mount-origin/after-form1.html b/minimal-examples/http-server/minimal-http-server-form-post/mount-origin/after-form1.html new file mode 100644 index 00000000..6009273a --- /dev/null +++ b/minimal-examples/http-server/minimal-http-server-form-post/mount-origin/after-form1.html @@ -0,0 +1,9 @@ + + + +
+ + Thanks for posting the form. + + + diff --git a/minimal-examples/http-server/minimal-http-server-form-post/mount-origin/favicon.ico b/minimal-examples/http-server/minimal-http-server-form-post/mount-origin/favicon.ico new file mode 100644 index 0000000000000000000000000000000000000000..c0cc2e3dff34012ba3d4a7848a7ed17579788ec5 GIT binary patch literal 1406 zcmZQzU<5(|0R}M0U}azs1F|%L7$l?s#Ec9aKoZP=&`9i!<^REA8>%80(yxAC$j<-A zkb5S8;qL6446ipNFl>5#fuVR6L=8goC~GtXMnhmYga9MSfQgBTk&TUw5$JocUP63y z3phA97+G0a8QIy{!BT|y==xb$SQt4uIT@LmnZZ(o_~`mk`Tv1M8w?+DXJCL~kQj^& JqOtKoVgQl$ETjMc literal 0 HcmV?d00001 diff --git a/minimal-examples/http-server/minimal-http-server-form-post/mount-origin/index.html b/minimal-examples/http-server/minimal-http-server-form-post/mount-origin/index.html new file mode 100644 index 00000000..1897db2e --- /dev/null +++ b/minimal-examples/http-server/minimal-http-server-form-post/mount-origin/index.html @@ -0,0 +1,20 @@ + + + +
+ + Hello from the minimal http POST example. +

+ This is a static page served from ./mount-origin/index.html. +

+ When you POST the form below, you will see the values of the
+ form parameters reported on the console log. +

+

+ Type some text:
+
+ +
+ + + diff --git a/minimal-examples/http-server/minimal-http-server-form-post/mount-origin/libwebsockets.org-logo.png b/minimal-examples/http-server/minimal-http-server-form-post/mount-origin/libwebsockets.org-logo.png new file mode 100644 index 0000000000000000000000000000000000000000..2060a10c936a0959f2a5c3a6b7fa60ac324f1a95 GIT binary patch literal 7029 zcmbVRWmpqlxM!r~7}7Nyl2W6Q#v!1jW1y7e=5vh%{0%8YD%LA&rz{ z3?wCl%l&#k-rw__{GIbY=Xu}r;f-WdV?9PXZaOkDGDZV^*dsDBfa>-9-VN&O{@2fU zOVHE6PdLE9; zwCw2SDGEMdM?5}xT(d`%!9}ww_d_}SY|s@~)J&Gs?w%cw{+D1n(nf{~ou>LQ$=tw$ zIRQ}=7o5sn_dVG`ATwXna@P>Z6nhwWi}ODz#Pm|TGC2cP4S=0o6-y{bh&G5!!V!a( ziW%2WZF|wC(V&_Tbzcei$pB`RGDLx!#(86iH43%SY$G;ce81GtXfDkZML!owkES2W8W*DJo^ zm%s0OovL=+Z*Im!aqRDq5+|piUaUX|atGK@y}>3@{Pd0UjypF$>aq)ax~#wKjp%Hr zuCm@?MyJIug=@>1AN~A^oybc<@d7S}=p(ccPd|P*gJs=7d^n{~60Zm~Lg2+yX&A`l z*U#9M2l{8(lzH*BcL_IKJGKpm;BfmPp>+LU@0&KcROn{xKk6s{V@w`HSdF3WAh#*Q(swGS#eZEZno~olFO(<^5}#$3jzwe7FnUYi zzfG1zQAG6J3O#Fk0pS0=Kx$u-D)W?nibIeITqdC=L(rr14^ZA1Ub;D3Z~vrxhuxf3Bsq zoB60*h3YJnOA(_$H?{6f=h6OSx(o4AptShPsrckA{TVvA_|<2vJR#h3hfdqG zv^XdZOa5Dg#$8rPRK_Ur6!1?XW08`RbS7KX(TYQB=awF(k>|Jn?G)R|KlK*+oFOK) zBW_Z3ne>yhwbh7wzuU-Nc;potuC)&(wlCvs`%94tn$Z}O>bRxnlhUD)d zIb@60?ioZ{CQ-Umh1F>BWuCvn@YM>kaV?zShP8k0afuDgBdHv!;uflK#6{X34*O9@ zma?+f&vHhIwQ1e%QVW{#$5I_CGS7H#stP2|MyHH@`be%A(8wtBD;~Lq+3MBu)bph* zSSuQQcFbz0=C^;IU(TEO z{KWkHxOPuXbCx)?8d%Rt(=RpHXr>nJY<LG4Kj#i>MG~f=Y zI!@2a**36|Zd|8_h{s#&!4C0Enj-7*<+d~C*n1wX$Qg0LrAV8C?ao^EHO!mUpr7+J znKHMF>k0^4BGmunhDHu70Xv0RA*r;h499NnqdvO={{Vn!uGU;4Eno-8%EK$U@H8Q) z1isqA)u%F8^1Pwg`a#sI_rcpfue@$`=PxYyG@ z*16KGV>Y)Fda14kxvibL+1E&n)Dz?E_KO=XKk}#X5)yCh%8xBZ2 z!9%Z>1V}RWWvHl?FI|seF$Ir|CzfOL%JcNTO`-H}dO6_+CB=R}?AG#fV)WX(Yx=Eo zl^{ zpjr~Sfs;LiXEh|g)@67BKcaSH&TQ<3zO>ix^*fC8eqhL$ zDPLx`A>w0*YGw{c<&vUMjsSk=@p0aKw=bR$`FS%OyN^M zv{Dx=m1;=5GO$(>*;FHc$x!cNFMB$wDxumvF0^JzRB?6?DC7IuL+_c`2^?018o{V5 z2qXQnfr-7sB;U88#}A3EKG{0?r9OGt32U9AL47@jZ*1R2udW}KbO=+gWjmPRFQ1O+O2RdmLk0Fc?&i&{i%yTF9bh((NMMk z9i+1_S-R~tTt{D9hq_38$slLm$Hdjcfx&e!YuwTD%mgip|Lux+Zvi*p%#dt3w@;NY zZ^HAyVJ6?RHvZcd)ZZPc9sQWFM42Gj`?5)uap~2;9?`X})@8L)?SFl0N+=y3f-e^rAv+GFQ zXF9hh0ux8I89~nfk&L9r1pzw=Sy3e5s?EmN9;3{XhhDy-4XXK3r%MlUZQ5=53Cbdf z)qe~KuYE;2*(rtY?5`qle?cL5diE?bVm(LGm5sQk;LbQR0EqEjBTm4&)xSUym(dNvsv!edLX2aZJ|=P%zthzu)Xczx*(d1~h90^9klJq`#FL zF7ohA6~&n~_UuDRC>uJaW{j+Y;MlZ2UAnfGVd^h@;_=@m7oO%c0~-$x#Ol#ZQ0tD;DDP3iS%A&zL~yqbXTdv^s3bZJ zWhBo|c_jYf3@ zSsnX4WC_emA1*TKS47@l*%>NRE4Lil9SO%&`xS8bzV*Bk#H&aqLaWmKEdQy#d7e{4 zQ?{!}RZiUg+6-x#iwM%1*@tP}aY4=$%o|3^FIIyayq-KT_AX~PH`(X<-p?PH zS5ah~r9<;PL+y;N$+k-8w2()pqj#U1tji$$?@{t>=dgZXDyY73Sf*qB z{FrVxd<9!XYlOZ?3UlAbFrS_|T_V7kg~x_3w%EkKI3X!C?>zERPPy?xlF9IQrkcx+ zz!-?L;lcKV5Q$22A@;3-5{GBf*i=+Q#X3GfQC?~L_x_kH!a5n6`kCr1_BJwxwX87B z+f80_a^n~?{DeF4G4(vSPkL)&yz^d4qB3xW8Zx7_$?CRiv#cTOjKU-w9pFg~A5Avp z+Et+n=@L~Xq4DrX`%*(hn}W+V39*Zqwlr212_ackj+S=Ma}oTjXkOCXEv19G4%v>% zGZT)6qhry4?XzSIQBv)Ot9Y#{7XEPPfWgrJK*HSj#!FS&$Xa*K57aL%xcw8_V~C>-!Y|pjooH4)+Y`MlQy~v?&T>Ow%Cu zqgWD3Eel5+d`}cdhw25SlW9nuEQmH#9}Ue;HJfKz=R79_F6L?>pz%JQ%gpvP8F@Fl zc^tl-(xQm*gi%QN;>#hr{g!bD$pE{GGVGp?_Y8#=BFDbusvR-9sak(DKDBBhSpM{J z?mp7YAeb>HM)4G@?8$(=TWn8(%{zD+xAR|3a!1wo8JAVHRNoF$uKP5e1X10pQ8ebJ z3Ah|>9g;w+CL-|Y!iIiMm;1HO6HkmS40bOG#lVbCfxXX1$+Pz&A+iYt)8DCHkHwA^ z@^}iKX=AJ?aJm(X$$V13JilC#g;D2^bBqM~KX9|vJXgF9&*X!8%+oXmSerPU+Iw7` zWV_?BXI4l8q~g-08aOS4BGMGZ5rXahN@5JR#5wBu_Do>M-GLTQAgkBe2*({D7-&x5J^N+FC9AW7oo4mcxQel@y%lD%7KMmZ?@v1*l z0WWK;#snb{0(k+$-UJC7V(v~W3OP?1Qh@ABd+}WG89w#Wkgb0!7F!w9y&WWp@Hov!4H-ZJo}&sNA;S7r9p$}|peH6U{)Z`GGg_nw zviwXI8TdH$tHc0irk_-s8dOmf@4;c-Ued;h&B=n7%C6RUZ`~W88+eE@ZDG!{Z`hPS z>|+hBqKAu)X#{v0ew1STRq;%-Mch$>O+AyfhlGJAF{cf;=tQh7U&7RUWe=!}E@X0Mv2-w+qUdSHOg~g)0=nnfO%wpm@r3>Q#ka`he8Q%m(V!mTY zjWi`)SE24&4yGrF;59yWnLa4tLPAV;Xyf`@Z~kqHNH@`ScDBe@m!RJ#BtPjQVkJM6LN+m;KaCyTYg3>OwInKklrnLM*^hb2 zRdQbRVxoV1o-C|4yz}ug;h?k%u029eG|ldEa8(JSTx3(VVliBfW>A!2y1j}1#3QW3 z^%8p7D(2$z0-9+l!}m2mA;8yv=k8Q;h&V1hCY(R;wkqu>I4s?u@+ut{z^JB{;|7rJ zY4=T5-_3|S&|Qn*_{_BdJJG2IXFE*TW6xt7P`sO~KF>Opa-4)+zwxPucUd{zOcf7j zs`1bAuuSUYbRV2nPcFO&hMo>yxY#OL3^acbmJ)a1u}%q&25%8aA`T_oadHPdz!F`pbm^} zy!T&=eM3)lyh-Pt?xzOf+T?q(`qdOsJ3Z$V(vj{FWG3a`uV%6W*4(5n>-YErv6Z;= z#Vf9w%V_Avg7{Fmm@t#dY-GrSt;Qv^P%v|soaeUQ^zr#q5@KAoS(?o?fxgaZ^^)-1 zRvg0NPz0hI`-19uFUbf0{YF;-GNwLC=0$j;^Ks!JCY! zFZmnOmEw<+BR8;ZS}^uZRp6@aQHMy%&~EMQ$sDKPp^>VHr>@+%CVA{&qlj@&f%f-1 zS-nJ^vOln%tv-gMc6;i9SZ1^sW-vvEVK?YU)Qd3|ba90T;TFHA*dlq`OZ~tT&Er#Sc@k zF}EQNFlXjT7$Q2!PTG{IfgUKwMI!*AfM(qObfs>7Brn3sue*~M7))6d%&=SXu5O0B zf)EPXw_G+TPpSoeC4@~n=&cjd z{8ObRGje1y26@_LHTx9}tN^a|#s8%uzk)_r4~x7KrSgeu&T-LC^RigV8G_fr)P;k3CQOPTrc~vIx9DfT z`nbZYT|ubgJb1E9PkM>~RqMDKHoUO%GF_l{Vp)K;K4zEdUCWk?^Oko_4wN7G z#MH-xdN5yYGJuTLs0rRN`qF{xp99ZfxRQoX{jMekvj2X36^Q;!zL~U`d^0AMQJA7O zEx)?t1{hb=eJ16jO3eCH-JEnXQY&=gf)@z=h%H)m`!?KSsLVT;il=p28%7Sygx%!4 zw%VPzNI8Oei&=UckW