From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: passt.top; dmarc=none (p=none dis=none) header.from=gibson.dropbear.id.au Authentication-Results: passt.top; dkim=pass (2048-bit key; secure) header.d=gibson.dropbear.id.au header.i=@gibson.dropbear.id.au header.a=rsa-sha256 header.s=202606 header.b=WtKw6E5o; dkim-atps=neutral Received: from mail.ozlabs.org (gandalf.ozlabs.org [150.107.74.76]) by passt.top (Postfix) with ESMTPS id 78F195A0271 for ; Fri, 19 Jun 2026 05:54:05 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gibson.dropbear.id.au; s=202606; t=1781841241; bh=8V5nr/UNO0UYk2yOQL+sN+zFe5/Tmc3Q7Tz1rzgCmMw=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=WtKw6E5ouR3PwfSeNsk48xS2kOaGsWXjb/eqGRDOauPapb293KJ3457KbjYz/6VGL Vdq96WCTjfIRnTA8uLyju7I2RI5Cdz8w7iaN8sWAp5mkKHAmHh7LgHS7Hy7OTX/tsw cOC5iFWhCg0HZFC951jtw+WyE0+gNGGIYINyFWVRkhFhceYgNSZfV/f2jwIxYDmjMg 6GsZheOKE3AXObuHGOPSl6Yl5BXHVG2xhMeCAC9pMbyMUlv4swx6qxj1VevUD23C16 1j2CmfdbAMiIxp2FtIDiXaaReXWlFKPUX7e0w2h9+Iq1HC6I4uWPeGUNbrsBW9Kcox oficosD8D+VHA== Received: by gandalf.ozlabs.org (Postfix, from userid 1007) id 4ghNxj6rC0z58s6; Fri, 19 Jun 2026 13:54:01 +1000 (AEST) Date: Fri, 19 Jun 2026 13:52:54 +1000 From: David Gibson To: Anshu Kumari Subject: Re: [PATCH v4 3/4] dhcp: Add --dhcp-opt with option table and value parser Message-ID: References: <20260617132243.1499556-1-anskuma@redhat.com> <20260617132243.1499556-4-anskuma@redhat.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="3+EqNquQfzxWmPEf" Content-Disposition: inline In-Reply-To: <20260617132243.1499556-4-anskuma@redhat.com> Message-ID-Hash: PWQBETLBGTUH2LLOFC3BFC3625F5FNPV X-Message-ID-Hash: PWQBETLBGTUH2LLOFC3BFC3625F5FNPV X-MailFrom: dgibson@gandalf.ozlabs.org X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header CC: passt-dev@passt.top, sbrivio@redhat.com, jmaloy@redhat.com, lvivier@redhat.com X-Mailman-Version: 3.3.8 Precedence: list List-Id: Development discussion and patches for passt Archived-At: Archived-At: List-Archive: List-Archive: List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: --3+EqNquQfzxWmPEf Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed, Jun 17, 2026 at 06:52:37PM +0530, Anshu Kumari wrote: > Introduce the --dhcp-opt flag that allows setting arbitrary DHCP > options from command-line in the form [--dhcp-opt CODE,VALUE]. >=20 > Add a type lookup table mapping option codes to RFC 2132 value types > (IPv4, IPv4 list, integer, string) and dhcp_opt_parse() to convert > CLI strings to binary wire format. Parsed options are stored in > struct ctx and injected into DHCP replies. If the same option code > is given more than once, the last value wins. >=20 > Link: https://bugs.passt.top/show_bug.cgi?id=3D192 > Signed-off-by: Anshu Kumari > --- > v4: > - Renamed custom_opts to dhcp_opts, 256 entries indexed by option > code, removed MAX_CUSTOM_DHCP_OPTS and count field. > - Changed str buffer from 256 to 255 bytes. > - Moved function to conf.c as static conf_dhcp_option(), renamed > from dhcp_add_option(). > - Made dhcp_opt_parse() non-static, declared in dhcp.h > - Dropped val/len from ctx struct; conf_dhcp_option() validates > with temp buffer, dhcp() parses str directly into opts[] at > reply time. Hmm. So each option is parsed twice. What prevents you from parsing directly into the opts[] array at conf() time? > - Replaced strtok_r() + 256-byte buffer with strcspn() + > INET_ADDRSTRLEN buffer. > - Added DHCP_OPT_SINT32 for option 2 (Time Offset), uses strtol() > per RFC 2132 Section 8.2. > - All errors in dhcp_opt_parse() return -1, removed die() calls; > caller handles error message consistently. > - Removed redundant !slen check in DHCP_OPT_STR case. > - Omitted explicit array size for dhcp_opt_types[], arraydded bounds > check before lookup. > - Added errno =3D 0 + errno check for strtoul() in case 34. > - Fixed usage text: "Set DHCP option CODE to VAL". > - Improved man page: added format description and examples >=20 > v3: > - Replaced DHCP_OPT_INTEGER with separate DHCP_OPT_INT8/INT16/INT32 > enums, removed dhcp_opt_int_width[] array. > - Shared logic between DHCP_OPT_IPV4 and DHCP_OPT_IPV4_LIST =E2=80=94 p= arse > both as list, error if >1 in single case. > - Added errno =3D 0 before strtoul() and check after. > - Fixed range check: 1ULL << (width * 8) for all widths including > width=3D=3D4. > - strncpy =E2=86=92 memcpy for DHCP_OPT_STR. > - Moved enum to dhcp.c since not used in other files. > - Removed options 55, 61 (client-only), 119 (DNS compression, use > --dhcp-search instead), 33 (IP pairs not supported). > - DHCP_OPT_PARSE_BUF 1024 =E2=86=92 char tmp[256]. > - Upgraded dhcp_add_option() to call dhcp_opt_parse() and populate > val[]/len. > - Aligned array entries for readability. > - Added tab after @DHCP_OPT_IPV4_LIST: in kerneldoc. > - Reject empty value strings before parsing > - Reject leading/trailing/consecutive commas in IP list values. >=20 > v2: > - Replaced struct lookup table + dhcp_opt_type_lookup() function with f= lat dhcp_opt_types[256] array indexed by code. > - Consolidated DHCP_OPT_UINT8/UINT16/UINT32 into single DHCP_OPT_INTEGE= R with dhcp_opt_int_width[256] table. > - Dropped DHCP_OPT_ROUTES / option 121 entirely. > - Added kerneldoc for enum dhcp_opt_type values. > - Removed curly braces from switch cases, declarations before switch. > - Added newlines before return statements. > - Changed IP list delimiter from space to comma (--dhcp-opt 6,1.1.1.1,8= =2E8.8.8). > - Defined DHCP_OPT_PARSE_BUF constant for bare 1024. > - Added len and val[255] fields to struct here (moved from patch 1). > - Added kerneldoc for @custom_opts.len and @custom_opts.val. > - Wired dhcp_opt_parse() into case 32 (--dhcp-boot) to populate val/len. > --- > conf.c | 45 ++++++++++++- > dhcp.c | 191 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++ > dhcp.h | 2 + > passt.1 | 42 +++++++++++++ > passt.h | 6 ++ > 5 files changed, 285 insertions(+), 1 deletion(-) >=20 > diff --git a/conf.c b/conf.c > index cd05adf..836b297 100644 > --- a/conf.c > +++ b/conf.c > @@ -47,6 +47,7 @@ > #include "lineread.h" > #include "isolation.h" > #include "log.h" > +#include "dhcp.h" > #include "vhost_user.h" > #include "epoll_ctl.h" > #include "conf.h" > @@ -616,7 +617,8 @@ static void usage(const char *name, FILE *f, int stat= us) > " -S, --search LIST Space-separated list, search domains\n" > " a single, empty option disables the DNS search list\n" > " -H, --hostname NAME Hostname to configure client with\n" > - " --fqdn NAME FQDN to configure client with\n"); > + " --fqdn NAME FQDN to configure client with\n" > + " --dhcp-opt CODE,VAL Set DHCP option CODE to VAL\n"); > if (strstr(name, "pasta")) > FPRINTF(f, " default: don't use any search list\n"); > else > @@ -844,6 +846,10 @@ static void conf_print(const struct ctx *c) > info(" router: %s", > inet_ntop(AF_INET, &c->ip4.guest_gw, > buf, sizeof(buf))); > + for (i =3D 1; i < 255; i++) > + if (*c->dhcp_opts[i].str) > + info(" option %u: %s", i, > + c->dhcp_opts[i].str); > } > =20 > for (i =3D 0; i < ARRAY_SIZE(c->ip4.dns); i++) { > @@ -1150,6 +1156,25 @@ static void conf_sock_listen(const struct ctx *c) > die_perror("Couldn't add configuration socket to epoll"); > } > =20 > +/** > + * conf_dhcp_option() - Set value for a DHCP option in configuration > + * @c: Execution context > + * @code: DHCP option code > + * @val_str: Value string from command line > + */ > +static void conf_dhcp_option(struct ctx *c, uint8_t code, const char *va= l_str) > +{ > + uint8_t tmp[255]; > + > + if (dhcp_opt_parse(code, val_str, tmp, sizeof(tmp)) < 0) > + die("Invalid value for DHCP option %u: %s", code, val_str); > + > + if (snprintf_check(c->dhcp_opts[code].str, > + sizeof(c->dhcp_opts[0].str), > + "%s", val_str)) > + die("DHCP option value too long: %s", val_str); > +} > + > /** > * conf() - Process command-line arguments and set configuration > * @c: Execution context > @@ -1233,6 +1258,7 @@ void conf(struct ctx *c, int argc, char **argv) > {"migrate-no-linger", no_argument, NULL, 30 }, > {"stats", required_argument, NULL, 31 }, > {"conf-path", required_argument, NULL, 'c' }, > + {"dhcp-opt", required_argument, NULL, 34 }, > { 0 }, > }; > const char *optstring =3D "+dqfel:hs:c:F:I:p:P:m:a:n:M:g:i:o:D:S:H:461t= :u:T:U:"; > @@ -1248,10 +1274,13 @@ void conf(struct ctx *c, int argc, char **argv) > uint8_t prefix_len_from_opt =3D 0; > unsigned int ifi4 =3D 0, ifi6 =3D 0; > const char *logfile =3D NULL; > + unsigned long optcode; > char *runas =3D NULL; > size_t logsize =3D 0; > + const char *comma; > long fd_tap_opt; > int name, ret; > + char *end; > uid_t uid; > gid_t gid; > =20 > @@ -1467,6 +1496,20 @@ void conf(struct ctx *c, int argc, char **argv) > die("Can't display statistics if not running in foreground"); > c->stats =3D strtol(optarg, NULL, 0); > break; > + case 34: > + comma =3D strchr(optarg, ','); > + if (!comma) > + die("--dhcp-opt requires CODE,VALUE format"); > + > + errno =3D 0; > + optcode =3D strtoul(optarg, &end, 0); > + if (end !=3D comma || errno || > + optcode < 1 || optcode > 254) > + die("DHCP option code must be 1-254: %s", > + optarg); > + > + conf_dhcp_option(c, optcode, comma + 1); > + break; > case 'd': > c->debug =3D 1; > c->quiet =3D 0; > diff --git a/dhcp.c b/dhcp.c > index 78790d8..47bb524 100644 > --- a/dhcp.c > +++ b/dhcp.c > @@ -23,6 +23,7 @@ > #include > #include > #include > +#include > =20 > #include "util.h" > #include "ip.h" > @@ -130,6 +131,189 @@ struct msg { > uint8_t o[OPT_MAX + 1 /* End option */ ]; > } __attribute__((__packed__)); > =20 > +/** > + * enum dhcp_opt_type - DHCP option value types per RFC 2132 > + * @DHCP_OPT_NONE: Unsupported or unknown option > + * @DHCP_OPT_STR: Variable-length string > + * @DHCP_OPT_IPV4: Single IPv4 address > + * @DHCP_OPT_IPV4_LIST: Multiple IPv4 addresses, comma-separated > + * @DHCP_OPT_INT8: Unsigned 8-bit integer > + * @DHCP_OPT_INT16: Unsigned 16-bit integer > + * @DHCP_OPT_INT32: Unsigned 32-bit integer > + * @DHCP_OPT_SINT32: Signed 32-bit integer For consistency with C conventions, I'd suggset UINT{8,16,32} and just INT32 for the signed case. > + */ > +enum dhcp_opt_type { > + DHCP_OPT_NONE, > + DHCP_OPT_STR, > + DHCP_OPT_IPV4, > + DHCP_OPT_IPV4_LIST, > + DHCP_OPT_INT8, > + DHCP_OPT_INT16, > + DHCP_OPT_INT32, > + DHCP_OPT_SINT32, > +}; > + > +/** > + * dhcp_opt_types - Maps option code to RFC 2132 value type, indexed by = code > + */ > +static const enum dhcp_opt_type dhcp_opt_types[] =3D { > + [1] =3D DHCP_OPT_IPV4, /* Subnet Mask */ > + [2] =3D DHCP_OPT_SINT32, /* Time Offset */ > + [3] =3D DHCP_OPT_IPV4_LIST, /* Router */ > + [4] =3D DHCP_OPT_IPV4_LIST, /* Time Server */ > + [5] =3D DHCP_OPT_IPV4_LIST, /* Name Server */ > + [6] =3D DHCP_OPT_IPV4_LIST, /* Domain Name Server */ > + [7] =3D DHCP_OPT_IPV4_LIST, /* Log Server */ > + [8] =3D DHCP_OPT_IPV4_LIST, /* Cookie Server */ > + [9] =3D DHCP_OPT_IPV4_LIST, /* LPR Server */ > + [10] =3D DHCP_OPT_IPV4_LIST, /* Impress Server */ > + [11] =3D DHCP_OPT_IPV4_LIST, /* Resource Location Server */ > + [12] =3D DHCP_OPT_STR, /* Host Name */ > + [13] =3D DHCP_OPT_INT16, /* Boot File Size */ > + [15] =3D DHCP_OPT_STR, /* Domain Name */ > + [16] =3D DHCP_OPT_IPV4, /* Swap Server */ > + [17] =3D DHCP_OPT_STR, /* Root Path */ > + [19] =3D DHCP_OPT_INT8, /* IP Forwarding */ > + [23] =3D DHCP_OPT_INT8, /* Default IP TTL */ > + [26] =3D DHCP_OPT_INT16, /* Interface MTU */ > + [28] =3D DHCP_OPT_IPV4, /* Broadcast Address */ > + [37] =3D DHCP_OPT_INT8, /* TCP Default TTL */ > + [38] =3D DHCP_OPT_INT32, /* TCP Keepalive Interval */ > + [40] =3D DHCP_OPT_STR, /* NIS Domain Name */ > + [41] =3D DHCP_OPT_IPV4_LIST, /* NIS Servers */ > + [42] =3D DHCP_OPT_IPV4_LIST, /* NTP Servers */ > + [44] =3D DHCP_OPT_IPV4_LIST, /* NetBIOS Name Server */ > + [50] =3D DHCP_OPT_IPV4, /* Requested IP Address */ > + [51] =3D DHCP_OPT_INT32, /* IP Address Lease Time */ > + [53] =3D DHCP_OPT_INT8, /* DHCP Message Type */ > + [54] =3D DHCP_OPT_IPV4, /* Server Identifier */ > + [57] =3D DHCP_OPT_INT16, /* Max DHCP Message Size */ > + [58] =3D DHCP_OPT_INT32, /* Renewal (T1) Time */ > + [59] =3D DHCP_OPT_INT32, /* Rebinding (T2) Time */ > + [60] =3D DHCP_OPT_STR, /* Vendor Class Identifier */ > + [66] =3D DHCP_OPT_STR, /* TFTP Server Name */ > + [67] =3D DHCP_OPT_STR, /* Bootfile Name */ > + [252] =3D DHCP_OPT_STR, /* WPAD URL */ > +}; > + > +/** > + * dhcp_opt_parse() - Parse a DHCP option value > + * @code: DHCP option code > + * @str: Value string from command line > + * @buf: Output buffer for binary value > + * @buf_len: Size of output buffer > + * > + * Return: number of bytes written to @buf, or -1 on error > + */ > +int dhcp_opt_parse(uint8_t code, const char *str, > + uint8_t *buf, size_t buf_len) > +{ > + enum dhcp_opt_type type; > + unsigned long val; > + unsigned int i; > + uint8_t width; > + size_t slen; > + char *end; > + int len; > + > + if (code >=3D ARRAY_SIZE(dhcp_opt_types)) > + return -1; > + > + type =3D dhcp_opt_types[code]; > + > + if (!*str) > + return -1; > + > + switch (type) { > + case DHCP_OPT_NONE: > + return -1; > + case DHCP_OPT_IPV4: > + case DHCP_OPT_IPV4_LIST: > + len =3D 0; > + > + while (*str) { > + char ipbuf[INET_ADDRSTRLEN]; > + size_t chunk; > + > + chunk =3D strcspn(str, ","); > + > + if (!chunk || chunk >=3D sizeof(ipbuf)) > + return -1; > + > + memcpy(ipbuf, str, chunk); > + ipbuf[chunk] =3D '\0'; > + > + if (len + (int)sizeof(struct in_addr) > (int)buf_len) Both sides are necessarily non-negative, so it would make more sense to make len unsigned than to cast the other things to signed. > + return -1; > + > + if (inet_pton(AF_INET, ipbuf, buf + len) !=3D 1) > + return -1; > + > + len +=3D sizeof(struct in_addr); > + > + if (type =3D=3D DHCP_OPT_IPV4) { > + if (str[chunk] =3D=3D ',') > + return -1; > + break; > + } > + > + str +=3D chunk + (str[chunk] =3D=3D ','); > + } > + > + if (!len) > + return -1; > + > + return len; > + case DHCP_OPT_INT8: > + case DHCP_OPT_INT16: > + case DHCP_OPT_INT32: > + case DHCP_OPT_SINT32: > + if (type =3D=3D DHCP_OPT_INT8) > + width =3D 1; > + else if (type =3D=3D DHCP_OPT_INT16) > + width =3D 2; > + else > + width =3D 4; > + > + if (buf_len < width) > + return -1; > + > + errno =3D 0; > + if (type =3D=3D DHCP_OPT_SINT32) { > + long sval; > + > + sval =3D strtol(str, &end, 0); > + if (*end || errno || > + sval < INT32_MIN || sval > INT32_MAX) > + return -1; > + val =3D (uint32_t)sval; > + } else { > + val =3D strtoul(str, &end, 0); > + if (*end || errno || > + val >=3D (1ULL << (width * 8))) > + return -1; > + } > + > + for (i =3D width; i > 0; i--) { > + buf[i - 1] =3D val & 0xff; > + val >>=3D 8; > + } > + > + return width; > + case DHCP_OPT_STR: > + slen =3D strlen(str); > + > + if (slen >=3D buf_len) > + return -1; > + > + memcpy(buf, str, slen); > + > + return slen; > + } > + > + return -1; > +} > + > /** > * fill_one() - Fill a single option into a buffer > * @buf: Buffer to write option > @@ -541,6 +725,13 @@ int dhcp(const struct ctx *c, struct iov_tail *data) > if (!c->no_dhcp_dns_search) > opt_set_dns_search(c, OPT_MAX - 3); > =20 > + for (i =3D 1; i < 255; i++) { > + if (!c->dhcp_opts[i].str[0]) > + continue; > + opts[i].slen =3D dhcp_opt_parse(i, c->dhcp_opts[i].str, > + opts[i].s, sizeof(opts[i].s)); > + } > + > /* RFC 2132, Section 9.5: put boot file name in the 'file' header > * field. Suppress option 67 from the options area and reserve > * the file field from overload. > diff --git a/dhcp.h b/dhcp.h > index cd50c99..cc8d5dd 100644 > --- a/dhcp.h > +++ b/dhcp.h > @@ -8,5 +8,7 @@ > =20 > int dhcp(const struct ctx *c, struct iov_tail *data); > void dhcp_init(void); > +int dhcp_opt_parse(uint8_t code, const char *str, > + uint8_t *buf, size_t buf_len); > =20 > #endif /* DHCP_H */ > diff --git a/passt.1 b/passt.1 > index 908fd4a..ccdcbb2 100644 > --- a/passt.1 > +++ b/passt.1 > @@ -430,6 +430,48 @@ Send \fIname\fR as DHCP option 12 (hostname). > FQDN to configure the client with. > Send \fIname\fR as Client FQDN: DHCP option 81 and DHCPv6 option 39. > =20 > +.TP > +.BR \-\-dhcp-opt " " \fICODE\fR,\fIVALUE\fR > +Set DHCP option \fICODE\fR (1\-254) to \fIVALUE\fR. The value format dep= ends > +on the option type and is determined automatically from the option code. > +Multiple IPv4 addresses are comma-separated. > +This option can be specified multiple times. If the same option code is > +given more than once, the last value wins. Options set with > +\fB\-\-dhcp-opt\fR override built-in values. > +.PP > +Examples: > +.nf > + \-\-dhcp-opt 6,8.8.8.8,4.4.4.4 > + \-\-dhcp-opt 12,myhostname > +.fi > +.PP > +Only the following option codes are supported (unsupported codes cause a= n error): > +.RS > +.TP > +.B IPv4 address options > +1 (Subnet Mask), 16 (Swap Server), 28 (Broadcast Address), 50 (Requested= IP), > +54 (Server Identifier) > +.TP > +.B IPv4 address list options (comma-separated) > +3 (Router), 4 (Time Server), 5 (Name Server), 6 (DNS), 7 (Log Server), > +8 (Cookie Server), 9 (LPR Server), 10 (Impress Server), > +11 (Resource Location Server), 41 (NIS Servers), > +42 (NTP Servers), 44 (NetBIOS Name Server) > +.TP > +.B Integer options > +2 (Time Offset, 32-bit), 13 (Boot File Size, 16-bit), 19 (IP Forwarding,= 8-bit), > +23 (Default IP TTL, 8-bit), 26 (Interface MTU, 16-bit), > +37 (TCP Default TTL, 8-bit), 38 (TCP Keepalive Interval, 32-bit), > +51 (IP Address Lease Time, 32-bit), > +53 (DHCP Message Type, 8-bit), 57 (Max DHCP Message Size, 16-bit), > +58 (Renewal Time, 32-bit), 59 (Rebinding Time, 32-bit) > +.TP > +.B String options > +12 (Host Name), 15 (Domain Name), 17 (Root Path), 40 (NIS Domain Name), > +60 (Vendor Class Identifier), 66 (TFTP Server Name), > +67 (Bootfile Name), 252 (WPAD URL) > +.RE > + > .TP > .BR \-t ", " \-\-tcp-ports " " \fIspec > Configure TCP port forwarding to guest or namespace. \fIspec\fR can be o= ne of: > diff --git a/passt.h b/passt.h > index 3a07294..15e2d83 100644 > --- a/passt.h > +++ b/passt.h > @@ -182,6 +182,8 @@ struct ip6_ctx { > * @dns_search: DNS search list > * @hostname: Guest hostname > * @fqdn: Guest FQDN > + * @dhcp_opts: User-specified DHCP options from --dhcp-opt > + * @dhcp_opts.str: String value from command line > * @ifi6: Template interface for IPv6, -1: none, 0: IPv6 disabled > * @ip6: IPv6 configuration > * @pasta_ifn: Name of namespace interface for pasta > @@ -264,6 +266,10 @@ struct ctx { > char hostname[PASST_MAXDNAME]; > char fqdn[PASST_MAXDNAME]; > =20 > + struct { > + char str[255]; > + } dhcp_opts[256]; > + > int ifi6; > struct ip6_ctx ip6; > =20 > --=20 > 2.54.0 >=20 --=20 David Gibson (he or they) | I'll have my music baroque, and my code david AT gibson.dropbear.id.au | minimalist, thank you, not the other way | around. http://www.ozlabs.org/~dgibson --3+EqNquQfzxWmPEf Content-Type: application/pgp-signature; name=signature.asc -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEEO+dNsU4E3yXUXRK2zQJF27ox2GcFAmo0vQgACgkQzQJF27ox 2GeERRAApZprmgzToEJ4EkRvIqznwBpibsk8IGGtwVs6fw02SKsVjMeWhMCfNtZs UJoCemdxGJ2KH3zygu5XNanj5OojsY37iLwAPKVLmHrodk0T1IZ/rNTHphKkVfVa aOncsKKI24vsB8z3cICUEJ9S5sEd6ZjUYoX8IE3uEEHzTd5I+xzg6VNn+vz5fIh5 nVkrZTm1JZgFwbXpIh4o4NW6mawfqMy1uiVQQIcR9+FShVphkDnEMTGnrEl+ZUbF EzjHQsRwXxscdRUcmHeUiweBV84iEaeFehw9A+BtZQ+m4D2Db4NfVHgBdlWrJnme 5NOwkBzXXCr2ILAVgvJc6G3ecZ8qwhWJXuMsJ52t5RqkCw7dfNCzQG1rlWLGDjgX gz9B97KULyllbXMJCrjzS6LK0FXaERqbx5BEodWWYX9CKL5umWyQu+4HBKoucNUo DixYqB7E1pKmVfdlOVrmNqyjP+u/vycBA0h3fucmMjicXBK7+r5LoQffxKl0efHu 7c4cnVu1Um05EPQOfaaN3FFOmy5UcM0IjhRCwYs3dWS4xG0Q3DX6VjGvj/wDM64w /mHQGIrhgB6FhLYNMohziRgudDcYbCq0Edg2zKGNR+hR6ESSwGig3pZn2qjjd6U4 c0SBrMA/mYqgwHEeD77wPJRP+/3sd625X/yFF7Xfk8CGEDBjZYo= =htgZ -----END PGP SIGNATURE----- --3+EqNquQfzxWmPEf--