remove all trailing blanks

git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2117 fd59a12c-fef9-0310-b244-a6a79926bd2f

Doxyfile

@@ -16,7 +16,7 @@ BRIEF_MEMBER_DESC      = YES
 REPEAT_BRIEF           = YES
 ALWAYS_DETAILED_SEC    = NO
 FULL_PATH_NAMES        = NO
-STRIP_FROM_PATH        = 
+STRIP_FROM_PATH        =
 INTERNAL_DOCS          = NO
 STRIP_CODE_COMMENTS    = YES
 CASE_SENSE_NAMES       = YES
@@ -33,8 +33,8 @@ TAB_SIZE               = 8
 GENERATE_TODOLIST      = YES
 GENERATE_TESTLIST      = YES
 GENERATE_BUGLIST       = YES
-ALIASES                = 
-ENABLED_SECTIONS       = 
+ALIASES                =
+ENABLED_SECTIONS       =
 MAX_INITIALIZER_LINES  = 30
 OPTIMIZE_OUTPUT_FOR_C  = YES
 SHOW_USED_FILES        = YES
@@ -44,19 +44,19 @@ SHOW_USED_FILES        = YES
 QUIET                  = YES
 WARNINGS               = YES
 WARN_IF_UNDOCUMENTED   = NO
-WARN_FORMAT            = 
-WARN_LOGFILE           = 
+WARN_FORMAT            =
+WARN_LOGFILE           =
 #---------------------------------------------------------------------------
 # configuration options related to the input files
 #---------------------------------------------------------------------------
 INPUT                  = lib include exec
 FILE_PATTERNS          = *.c *.h
 RECURSIVE              = YES
-EXAMPLE_PATH           = 
-EXAMPLE_PATTERNS       = 
+EXAMPLE_PATH           =
+EXAMPLE_PATTERNS       =
 EXAMPLE_RECURSIVE      = NO
-IMAGE_PATH             = 
-INPUT_FILTER           = 
+IMAGE_PATH             =
+INPUT_FILTER           =
 FILTER_SOURCE_FILES    = NO
 #---------------------------------------------------------------------------
 # configuration options related to source browsing
@@ -70,15 +70,15 @@ REFERENCES_RELATION    = YES
 #---------------------------------------------------------------------------
 ALPHABETICAL_INDEX     = NO
 COLS_IN_ALPHA_INDEX    = 5
-IGNORE_PREFIX          = 
+IGNORE_PREFIX          =
 #---------------------------------------------------------------------------
 # configuration options related to the HTML output
 #---------------------------------------------------------------------------
 GENERATE_HTML          = YES
-HTML_OUTPUT            = 
-HTML_HEADER            = 
-HTML_FOOTER            = 
-HTML_STYLESHEET        = 
+HTML_OUTPUT            =
+HTML_HEADER            =
+HTML_FOOTER            =
+HTML_STYLESHEET        =
 HTML_ALIGN_MEMBERS     = YES
 GENERATE_HTMLHELP      = NO
 GENERATE_CHI           = NO
@@ -92,11 +92,11 @@ TREEVIEW_WIDTH         = 250
 # configuration options related to the LaTeX output
 #---------------------------------------------------------------------------
 GENERATE_LATEX         = NO
-LATEX_OUTPUT           = 
+LATEX_OUTPUT           =
 COMPACT_LATEX          = NO
 PAPER_TYPE             = a4wide
-EXTRA_PACKAGES         = 
-LATEX_HEADER           = 
+EXTRA_PACKAGES         =
+LATEX_HEADER           =
 PDF_HYPERLINKS         = NO
 USE_PDFLATEX           = NO
 LATEX_BATCHMODE        = NO
@@ -104,11 +104,11 @@ LATEX_BATCHMODE        = NO
 # configuration options related to the RTF output
 #---------------------------------------------------------------------------
 GENERATE_RTF           = NO
-RTF_OUTPUT             = 
+RTF_OUTPUT             =
 COMPACT_RTF            = NO
 RTF_HYPERLINKS         = NO
-RTF_STYLESHEET_FILE    = 
-RTF_EXTENSIONS_FILE    = 
+RTF_STYLESHEET_FILE    =
+RTF_EXTENSIONS_FILE    =
 #---------------------------------------------------------------------------
 # configuration options related to the man page output
 #---------------------------------------------------------------------------
@@ -121,7 +121,7 @@ MAN_LINKS              = YES
 #---------------------------------------------------------------------------
 GENERATE_XML           = NO
 #---------------------------------------------------------------------------
-# Configuration options related to the preprocessor   
+# Configuration options related to the preprocessor
 #---------------------------------------------------------------------------
 ENABLE_PREPROCESSING   = YES
 MACRO_EXPANSION        = YES
@@ -131,17 +131,17 @@ INCLUDE_PATH           = include
 INCLUDE_FILE_PATTERNS  = *.h
 PREDEFINED             = "COROSYNC_BEGIN_DECLS=" 			\
 			 "COROSYNC_END_DECLS=" 			\
-			 "DOXYGEN_SHOULD_SKIP_THIS" 		
+			 "DOXYGEN_SHOULD_SKIP_THIS"
 SKIP_FUNCTION_MACROS   = YES
 #---------------------------------------------------------------------------
-# Configuration::addtions related to external references   
+# Configuration::addtions related to external references
 #---------------------------------------------------------------------------
-TAGFILES               = 
-GENERATE_TAGFILE       = 
+TAGFILES               =
+GENERATE_TAGFILE       =
 ALLEXTERNALS           = NO
-PERL_PATH              = 
+PERL_PATH              =
 #---------------------------------------------------------------------------
-# Configuration options related to the dot tool   
+# Configuration options related to the dot tool
 #---------------------------------------------------------------------------
 CLASS_DIAGRAMS         = YES
 HAVE_DOT               = NO
@@ -152,13 +152,13 @@ HIDE_UNDOC_RELATIONS   = YES
 INCLUDE_GRAPH          = YES
 INCLUDED_BY_GRAPH      = YES
 GRAPHICAL_HIERARCHY    = YES
-DOT_PATH               = 
-DOTFILE_DIRS           = 
+DOT_PATH               =
+DOTFILE_DIRS           =
 MAX_DOT_GRAPH_WIDTH    = 640
 MAX_DOT_GRAPH_HEIGHT   = 1024
 GENERATE_LEGEND        = YES
 DOT_CLEANUP            = YES
 #---------------------------------------------------------------------------
-# Configuration::addtions related to the search engine   
+# Configuration::addtions related to the search engine
 #---------------------------------------------------------------------------
 SEARCHENGINE           = NO

LICENSE

@@ -7,7 +7,7 @@ available source code, may be exported from the United States under License
 Exception TSU prsuant to 15 C.F.R Section 740.13(e).
 ***
 -----------------------------------------------------------------------------
-The following license applies to every file in this package except for 
+The following license applies to every file in this package except for
 the files exec/crypto.c and exec/crypto.h.  The license for these files is
 described later in this document.  Some files are contributed by other authors
 and hence not copyright MontaVista Software.  In this case, the license is

Makefile.am

@@ -1,13 +1,13 @@
 # Copyright (c) 2009 Red Hat, Inc.
-# 
+#
 # Authors: Andrew Beekhof
 #	   Steven Dake (sdake@redhat.com)
 #
 # This software licensed under BSD license, the text of which follows:
-# 
+#
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
-# 
+#
 # - Redistributions of source code must retain the above copyright notice,
 #   this list of conditions and the following disclaimer.
 # - Redistributions in binary form must reproduce the above copyright notice,

README.devmap

@@ -405,7 +405,7 @@ are provided:
  * get a reference to a handle instance
  * release a reference to a handle instance
 
-When a library connects, it sends via a message, the service type.  The 
+When a library connects, it sends via a message, the service type.  The
 service type is stored and used later to reference the message handlers
 for both the library message handlers and executive message handlers.
 Every message sent contains an integer identifier, which is used to index
@@ -427,7 +427,7 @@ virtual synchrony model.  The group messaging interface also delivers the
 message according to the extended virtual synchrony model.  This has several
 advantages which are described in the virtual synchrony section.  One
 advantage that must be described now is that messages are self-delivered;
-if a node sends a message, that same message is delivered back to that 
+if a node sends a message, that same message is delivered back to that
 node.
 
 When the executive message is delivered, it is processed by the executive
@@ -509,7 +509,7 @@ Certain guarantees are required by virtual synchrony.  If a message is sent,
 it must be delivered by every processor unless that processor fails.  If a
 particular processor fails, a configuration change occurs creating a new
 configuration under which a new set of decisions may be made.  This implies
-that even unreliable networks must reliably deliver messages.   The 
+that even unreliable networks must reliably deliver messages.   The
 mplementation in corosync works on unreliable as well as reliable networks.
 
 Every message sent must be delivered, unless a configuration change occurs.
@@ -788,7 +788,7 @@ enum service_types {
 
 These are the request CLM message identifiers:
 
-Each library should have an ipc_APINAME.h file in include.  It should define 
+Each library should have an ipc_APINAME.h file in include.  It should define
 request types and response types.
 
 enum req_clm_types {
@@ -845,7 +845,7 @@ struct req_clm_trackstart {
 	SaUint32T numberOfItems;
 };
 
-The saClmClusterTrackStart api should create this message and send it to the 
+The saClmClusterTrackStart api should create this message and send it to the
 executive.
 
 responses should be of:
@@ -855,12 +855,12 @@ struct res_clm_trackstart
 ------------
  some notes
 ------------
-* Avoid doing anything tricky in the library itself.  Let the executive 
+* Avoid doing anything tricky in the library itself.  Let the executive
   handler do all of the work of the system.  minimize what the API does.
 * Once an api is developed, it must be added to the makefile.  Just add
   a line for the file to EXECOBJS build line.
 * protect I/O send/recv with a mutex.
-* always look at other libraries when there is a question about how to 
+* always look at other libraries when there is a question about how to
   do something.  It has likely been thought out in another library.
 
 -------------------------------------------------------------------------------
@@ -998,7 +998,7 @@ used in the handler function.
 ------------------------------------------------
 
 The service handler needs some special magic to dynamically be linked into
-corosync.  
+corosync.
 
 /*
  * Dynamic loader definition
@@ -1047,7 +1047,7 @@ creating an external plugin, there are configuration parameters which may
 be used to add your plugin into the corosync scanning of plugins.
 
 ---------------------------------
- Connection specific information 
+ Connection specific information
 ---------------------------------
 Every connection may have specific connection information if private data
 is greater then zero for the service handler.  This is used to allow each
@@ -1194,7 +1194,7 @@ so expect it in the code.
 ----------------
  the confchg_fn
 ----------------
-This function is called whenever a configuration change occurs.  Some 
+This function is called whenever a configuration change occurs.  Some
 services may not need this function, while others may.  This is a good way
 to sync up joining nodes with the current state of the information stored
 on a particular processor.
@@ -1206,7 +1206,7 @@ GDB is your friend, especially the "where" command.  But it stops execution.
 This has a nasty side effect of killing the current configuration.  In this
 case GDB may become your enemy.
 
-printf is your friend when GDB is your enemy.  
+printf is your friend when GDB is your enemy.
 
 If stuck, ask on the mailing list, send your patches.  Alot of time has been
 spent designing corosync, and even more time debugging it.  There are people

README.recovery

@@ -91,7 +91,7 @@ pseudocode executed on event receipt of checkpoint update
 	else
 		create checkpoint
 		reset checkpoint refcount array
-	
+
 pseudocode executed on event receipt of checkpoint section update
 	if checkpoint section exists in temporary storage
 		ignore message

SECURITY

@@ -45,7 +45,7 @@ Group Messaging Interface
 Group messaging uses UDP/IP to communicate with other corosync executives using
 messages.  It is possible without authentication of every packet that an
 attacker could forge messages.  These forged messages could fault the corosync
-executive distributed state machines.  It would also be possible to corrupt 
+executive distributed state machines.  It would also be possible to corrupt
 end applications by forging changes.
 
 Since messages are sent using UDP/IP it would be possible to snoop those
@@ -62,7 +62,7 @@ wants to receive a message from the network, it uses
 authenticate_and_decrypt to verify the message is valid and decrypt it.
 
 These two functions utilize the following algorithms:
-sha1 - hash algorithm secure for using with hmac 
+sha1 - hash algorithm secure for using with hmac
 hmac - produces a 16 byte digest from any length input
 sober - pseudo random number generator and stream cipher
 
@@ -76,7 +76,7 @@ sober algorithm to generate the three required keys.
 Every message starts with a
 struct security {
 	unsigned char digest[20]; A one way hash digest
-	unsigned char salt[16]; A securely generated random number 
+	unsigned char salt[16]; A securely generated random number
 }
 
 When a message is sent (encrypt_and_sign):
@@ -96,7 +96,7 @@ When a message is sent (encrypt_and_sign):
 7. The message, except for the security header, is hmaced to produce a digest
    using the sha1 algorithm.
 8. The digest is stored in the outgoing message.
-9. The message is transmitted. 
+9. The message is transmitted.
 
 
 When a message is received (decrypt_and_authenticate):

autogen.sh

@@ -25,17 +25,17 @@ testProgram()
   fi
 
   # The GNU standard is --version
-  if 
+  if
       $cmd --version </dev/null >/dev/null 2>&1
   then
-      return 0 
+      return 0
   fi
 
   # Maybe it suppports -V instead
-  if 
+  if
       $cmd -V </dev/null >/dev/null 2>&1
   then
-      return 0 
+      return 0
   fi
 
   # Nope, the program seems broken
@@ -61,7 +61,7 @@ RC=0
 gnu="ftp://ftp.gnu.org/pub/gnu"
 
 # Check for Autoconf
-for command in autoconf autoconf213 autoconf253 autoconf259 
+for command in autoconf autoconf213 autoconf253 autoconf259
 do
   if
       testProgram $command == 1
@@ -79,7 +79,7 @@ done
 # Check for automake
 for command in automake19 automake-1.9 automake
 do
-  if 
+  if
       testProgram $command
   then
     automake=$command
@@ -88,13 +88,13 @@ do
   fi
 done
 
-if [ -z $autoconf ]; then 
+if [ -z $autoconf ]; then
     echo You must have autoconf installed to compile the corosync package.
     echo Download the appropriate package for your system,
     echo or get the source tarball at: $gnu/autoconf/
     exit 1
 
-elif [ -z $automake ]; then 
+elif [ -z $automake ]; then
     echo You must have automake installed to compile the corosync package.
     echo Download the appropriate package for your system,
     echo or get the source tarball at: $gnu/automake/
@@ -108,7 +108,7 @@ ln -s `which $automake` ./automake
 ln -s `which $autoheader` ./autoheader
 
 printf "$autoconf:\t"
-$autoconf --version | head -n 1 
+$autoconf --version | head -n 1
 
 printf "$automake:\t"
 $automake --version | head -n 1

exec/Makefile.am

@@ -1,13 +1,13 @@
 # Copyright (c) 2009 Red Hat, Inc.
-# 
+#
 # Authors: Andrew Beekhof
 #	   Steven Dake (sdake@redhat.com)
 #
 # This software licensed under BSD license, the text of which follows:
-# 
+#
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
-# 
+#
 # - Redistributions of source code must retain the above copyright notice,
 #   this list of conditions and the following disclaimer.
 # - Redistributions in binary form must reproduce the above copyright notice,

exec/coroipcs.c

@@ -166,7 +166,7 @@ memory_map (
 	void *addr_orig;
 	void *addr;
 	int res;
- 
+
 	fd = open (path, O_RDWR, 0600);
 
 	unlink (path);
@@ -175,18 +175,18 @@ memory_map (
 
 	addr_orig = mmap (NULL, bytes, PROT_NONE,
 		MAP_ANONYMOUS | MAP_PRIVATE, -1, 0);
- 
+
 	if (addr_orig == MAP_FAILED) {
 		return (-1);
 	}
- 
+
 	addr = mmap (addr_orig, bytes, PROT_READ | PROT_WRITE,
 		MAP_FIXED | MAP_SHARED, fd, 0);
- 
+
 	if (addr != addr_orig) {
 		return (-1);
 	}
- 
+
 	res = close (fd);
 	if (res) {
 		return (-1);
@@ -205,7 +205,7 @@ circular_memory_map (
 	void *addr_orig;
 	void *addr;
 	int res;
- 
+
 	fd = open (path, O_RDWR, 0600);
 
 	unlink (path);
@@ -214,22 +214,22 @@ circular_memory_map (
 
 	addr_orig = mmap (NULL, bytes << 1, PROT_NONE,
 		MAP_ANONYMOUS | MAP_PRIVATE, -1, 0);
- 
+
 	if (addr_orig == MAP_FAILED) {
 		return (-1);
 	}
- 
+
 	addr = mmap (addr_orig, bytes, PROT_READ | PROT_WRITE,
 		MAP_FIXED | MAP_SHARED, fd, 0);
- 
+
 	if (addr != addr_orig) {
 		return (-1);
 	}
- 
+
 	addr = mmap (((char *)addr_orig) + bytes,
                   bytes, PROT_READ | PROT_WRITE,
                   MAP_FIXED | MAP_SHARED, fd, 0);
- 
+
 	res = close (fd);
 	if (res) {
 		return (-1);
@@ -453,7 +453,7 @@ static void *serveraddr2void (uint64_t server_addr)
 
 	u.server_addr = server_addr;
 	return (u.server_ptr);
-}; 
+};
 
 static inline void zerocopy_operations_process (
 	struct conn_info *conn_info,
@@ -479,11 +479,11 @@ static inline void zerocopy_operations_process (
 		res_header.size = sizeof (mar_res_header_t);
 		res_header.id = 0;
 		coroipcs_response_send (
-			conn_info, &res_header, 
+			conn_info, &res_header,
 			res_header.size);
 		*new_message = 0;
 		return;
-	} else 
+	} else
 	if (header->id == ZC_FREE_HEADER) {
 		mar_req_coroipcc_zc_free_t *hdr = (mar_req_coroipcc_zc_free_t *)header;
 		mar_res_header_t res_header;
@@ -496,15 +496,15 @@ static inline void zerocopy_operations_process (
 		res_header.size = sizeof (mar_res_header_t);
 		res_header.id = 0;
 		coroipcs_response_send (
-			conn_info, &res_header, 
+			conn_info, &res_header,
 			res_header.size);
 
 		*new_message = 0;
 		return;
-	} else 
+	} else
 	if (header->id == ZC_EXECUTE_HEADER) {
 		mar_req_coroipcc_zc_execute_t *hdr = (mar_req_coroipcc_zc_execute_t *)header;
-		
+
 		header = (mar_req_header_t *)(((char *)serveraddr2void(hdr->server_address) + sizeof (struct coroipcs_zc_header)));
 	}
 	*header_out = header;
@@ -558,9 +558,9 @@ retry_semop:
 
 		send_ok = api->sending_allowed (conn_info->service,
 			header->id,
-			header,	
+			header,
 			conn_info->sending_allowed_private_data);
-	
+
 		if (send_ok) {
 			api->serialize_lock();
 			api->handler_fn_get (conn_info->service, header->id) (conn_info, header);
@@ -574,7 +574,7 @@ retry_semop:
 			res_overlay.header.id =
 				api->response_id_get (conn_info->service, header->id);
 			res_overlay.header.error = CS_ERR_TRY_AGAIN;
-			coroipcs_response_send (conn_info, &res_overlay, 
+			coroipcs_response_send (conn_info, &res_overlay,
 				res_overlay.header.size);
 		}
 
@@ -634,7 +634,7 @@ req_setup_recv (
 	msg_recv.msg_flags = 0;
 	uid_t euid;
 	gid_t egid;
-		                
+
 	euid = -1;
 	egid = -1;
 	if (getpeereid(conn_info->fd, &euid, &egid) != -1 &&
@@ -848,7 +848,7 @@ void coroipcs_ipc_exit (void)
 			conn_info->dispatch_size);
 
 		semctl (conn_info->semid, 0, IPC_RMID);
-	
+
 		pthread_kill (conn_info->thread, SIGUSR1);
 	}
 }
@@ -1290,7 +1290,7 @@ int coroipcs_handler_dispatch (
 		/*
 		 * ipc thread is the only reference at startup
 		 */
-		conn_info->refcount = 1; 
+		conn_info->refcount = 1;
 		conn_info->state = CONN_STATE_THREAD_ACTIVE;
 
 		conn_info->private_data = api->malloc (api->private_data_size_get (conn_info->service));

exec/coropoll.c

@@ -7,7 +7,7 @@
  * Author: Steven Dake (sdake@redhat.com)
  *
  * This software licensed under BSD license, the text of which follows:
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
@@ -81,7 +81,7 @@ hdb_handle_t poll_create (void)
 	if (res != 0) {
 		goto error_destroy;
 	}
-	
+
 	poll_instance->poll_entries = 0;
 	poll_instance->ufds = 0;
 	poll_instance->poll_entry_count = 0;
@@ -92,7 +92,7 @@ hdb_handle_t poll_create (void)
 
 error_destroy:
 	hdb_handle_destroy (&poll_instance_database, handle);
-	
+
 error_exit:
 	return (-1);
 }
@@ -164,7 +164,7 @@ int poll_dispatch_add (
 			goto error_put;
 		}
 		poll_instance->poll_entries = poll_entries;
-	
+
 		ufds = (struct pollfd *)realloc (poll_instance->ufds,
 			(poll_instance->poll_entry_count + 1) *
 			sizeof (struct pollfd));
@@ -177,7 +177,7 @@ int poll_dispatch_add (
 		poll_instance->poll_entry_count += 1;
 		install_pos = poll_instance->poll_entry_count - 1;
 	}
-	
+
 	/*
 	 * Install new dispatch handler
 	 */
@@ -222,7 +222,7 @@ int poll_dispatch_modify (
 		if (poll_instance->poll_entries[i].ufd.fd == fd) {
 			poll_instance->poll_entries[i].ufd.events = events;
 			poll_instance->poll_entries[i].dispatch_fn = dispatch_fn;
-			
+
 			goto error_put;
 		}
 	}
@@ -336,7 +336,7 @@ int poll_stop (
 		res = -ENOENT;
 		goto error_exit;
 	}
-	
+
 	poll_instance->stop_requested = 1;
 
 	hdb_handle_put (&poll_instance_database, handle);
@@ -391,7 +391,7 @@ retry_poll:
 				poll_instance->ufds[i].revents) {
 
 				res = poll_instance->poll_entries[i].dispatch_fn (handle,
-					poll_instance->ufds[i].fd, 
+					poll_instance->ufds[i].fd,
 					poll_instance->ufds[i].revents,
 					poll_instance->poll_entries[i].data);
 
@@ -434,5 +434,5 @@ void poll_print_state (
 		}
 	}
 }
-	
+
 #endif

exec/crypto.c

@@ -130,7 +130,7 @@ typedef uint64_t ulong64;
          (((ulong64)((y)[4] & 255))<<24)|(((ulong64)((y)[5] & 255))<<16) | \
          (((ulong64)((y)[6] & 255))<<8)|(((ulong64)((y)[7] & 255))); }
 
-#ifdef ENDIAN_32BITWORD 
+#ifdef ENDIAN_32BITWORD
 
 #define STORE32L(x, y)        \
      { unsigned long __t = (x); memcpy(y, &__t, 4); }
@@ -191,7 +191,7 @@ typedef uint64_t ulong64;
          (((ulong64)((y)[3] & 255))<<24)|(((ulong64)((y)[2] & 255))<<16) | \
          (((ulong64)((y)[1] & 255))<<8)|(((ulong64)((y)[0] & 255))); }
 
-#ifdef ENDIAN_32BITWORD 
+#ifdef ENDIAN_32BITWORD
 
 #define STORE32H(x, y)        \
      { unsigned long __t = (x); memcpy(y, &__t, 4); }
@@ -384,7 +384,7 @@ int func_name (hash_state * md, const unsigned char *buf, unsigned long len)
          (((ulong64)((y)[4] & 255))<<24)|(((ulong64)((y)[5] & 255))<<16) | \
          (((ulong64)((y)[6] & 255))<<8)|(((ulong64)((y)[7] & 255))); }
 
-#ifdef ENDIAN_32BITWORD 
+#ifdef ENDIAN_32BITWORD
 
 #define STORE32L(x, y)        \
      { unsigned long __t = (x); memcpy(y, &__t, 4); }
@@ -445,7 +445,7 @@ int func_name (hash_state * md, const unsigned char *buf, unsigned long len)
          (((ulong64)((y)[3] & 255))<<24)|(((ulong64)((y)[2] & 255))<<16) | \
          (((ulong64)((y)[1] & 255))<<8)|(((ulong64)((y)[0] & 255))); }
 
-#ifdef ENDIAN_32BITWORD 
+#ifdef ENDIAN_32BITWORD
 
 #define STORE32H(x, y)        \
      { unsigned long __t = (x); memcpy(y, &__t, 4); }
@@ -583,7 +583,7 @@ static const ulong32 Multab[256] = {
  * "On the Design of 8*32 S-boxes". Unpublished report, by the
  * Information Systems Research Centre,
  * Queensland University of Technology, 1999.
- * 
+ *
  * The most significant 8 bits are the Skipjack "F table", which can be
  * found at http://csrc.nist.gov/CryptoToolkit/skipjack/skipjack.pdf .
  * In this optimised table, though, the intent is to XOR the word from
@@ -663,7 +663,7 @@ static const ulong32 Sbox[256] = {
  * Based on s128fast.c reference code supplied by Greg Rose of QUALCOMM.
  */
 
-const struct _prng_descriptor sober128_desc = 
+const struct _prng_descriptor sober128_desc =
 {
    "sober128", 64,
     &sober128_start,
@@ -752,7 +752,7 @@ int sober128_start(prng_state *prng)
     struct sober128_prng *c;
 
     c = &(prng->sober128);
-    
+
     /* Register initialised to Fibonacci numbers */
     c->R[0] = 1;
     c->R[1] = 1;
@@ -811,7 +811,7 @@ static void s128_genkonst(struct sober128_prng *c)
    c->R[FOLDP] ^= (nl);
 
 /* nonlinear diffusion of register for key */
-#define DROUND(z) STEP(c->R,z); NLFUNC(c,(z+1)); c->R[OFF((z+1),FOLDP)] ^= t; 
+#define DROUND(z) STEP(c->R,z); NLFUNC(c,(z+1)); c->R[OFF((z+1),FOLDP)] ^= t;
 static void s128_diffuse(struct sober128_prng *c)
 {
     ulong32 t;
@@ -846,7 +846,7 @@ int sober128_add_entropy(const unsigned char *buf, unsigned long len, prng_state
        /* this is the first call to the add_entropy so this input is the key */
        /* len must be multiple of 4 bytes */
        assert ((len & 3) == 0);
-    
+
        for (i = 0; i < len; i += 4) {
            k = BYTE2WORD(&buf[i]);
           ADDKEY(k);
@@ -863,7 +863,7 @@ int sober128_add_entropy(const unsigned char *buf, unsigned long len, prng_state
        s128_genkonst(c);
        s128_savestate(c);
        c->nbuf = 0;
-       c->flag = 0;       
+       c->flag = 0;
        c->set  = 1;
     } else {
        /* ok we are adding an IV then... */
@@ -871,7 +871,7 @@ int sober128_add_entropy(const unsigned char *buf, unsigned long len, prng_state
 
        /* len must be multiple of 4 bytes */
        assert ((len & 3) == 0);
-    
+
        for (i = 0; i < len; i += 4) {
            k = BYTE2WORD(&buf[i]);
           ADDKEY(k);
@@ -907,7 +907,7 @@ unsigned long sober128_read(unsigned char *buf, unsigned long nbytes, prng_state
    c = &(prng->sober128);
    t = 0;
    tlen = nbytes;
-   
+
    /* handle any previously buffered bytes */
    while (c->nbuf != 0 && nbytes != 0) {
       *buf++ ^= c->sbuf & 0xFF;
@@ -976,7 +976,7 @@ const struct _hash_descriptor sha1_desc =
     64,
 
     /* DER identifier */
-    { 0x30, 0x21, 0x30, 0x09, 0x06, 0x05, 0x2B, 0x0E, 
+    { 0x30, 0x21, 0x30, 0x09, 0x06, 0x05, 0x2B, 0x0E,
       0x03, 0x02, 0x1A, 0x05, 0x00, 0x04, 0x14 },
     15,
 
@@ -1008,7 +1008,7 @@ static void sha1_compress(hash_state *md, const unsigned char *buf)
 
     /* expand it */
     for (i = 16; i < 80; i++) {
-        W[i] = ROL(W[i-3] ^ W[i-8] ^ W[i-14] ^ W[i-16], 1); 
+        W[i] = ROL(W[i-3] ^ W[i-8] ^ W[i-14] ^ W[i-16], 1);
     }
 
     /* compress */
@@ -1017,7 +1017,7 @@ static void sha1_compress(hash_state *md, const unsigned char *buf)
     #define FF1(a,b,c,d,e,i) e = (ROL(a, 5) + F1(b,c,d) + e + W[i] + 0x6ed9eba1UL); b = ROL(b, 30);
     #define FF2(a,b,c,d,e,i) e = (ROL(a, 5) + F2(b,c,d) + e + W[i] + 0x8f1bbcdcUL); b = ROL(b, 30);
     #define FF3(a,b,c,d,e,i) e = (ROL(a, 5) + F3(b,c,d) + e + W[i] + 0xca62c1d6UL); b = ROL(b, 30);
- 
+
     for (i = 0; i < 20; ) {
        FF0(a,b,c,d,e,i++);
        FF0(e,a,b,c,d,i++);
@@ -1027,7 +1027,7 @@ static void sha1_compress(hash_state *md, const unsigned char *buf)
     }
 
     /* round two */
-    for (; i < 40; )  { 
+    for (; i < 40; )  {
        FF1(a,b,c,d,e,i++);
        FF1(e,a,b,c,d,i++);
        FF1(d,e,a,b,c,i++);
@@ -1036,7 +1036,7 @@ static void sha1_compress(hash_state *md, const unsigned char *buf)
     }
 
     /* round three */
-    for (; i < 60; )  { 
+    for (; i < 60; )  {
        FF2(a,b,c,d,e,i++);
        FF2(e,a,b,c,d,i++);
        FF2(d,e,a,b,c,i++);
@@ -1045,7 +1045,7 @@ static void sha1_compress(hash_state *md, const unsigned char *buf)
     }
 
     /* round four */
-    for (; i < 80; )  { 
+    for (; i < 80; )  {
        FF3(a,b,c,d,e,i++);
        FF3(e,a,b,c,d,i++);
        FF3(d,e,a,b,c,i++);
@@ -1086,7 +1086,7 @@ int sha1_done(hash_state * md, unsigned char *hash)
 	/*
 	 * Assert there isn't an invalid argument
 	 */
-	assert (md->sha1.curlen < sizeof (md->sha1.buf)); 
+	assert (md->sha1.curlen < sizeof (md->sha1.buf));
 
     /* increase the length of the message */
     md->sha1.length += md->sha1.curlen * 8;
@@ -1169,7 +1169,7 @@ int hmac_init(hmac_state *hmac, int hash, const unsigned char *key, unsigned lon
     hash_descriptor[hash]->init(&hmac->md);
     err = hash_descriptor[hash]->process(&hmac->md, buf, hash_descriptor[hash]->blocksize);
 
-   return err;    
+   return err;
 }
 
 int hmac_process(hmac_state *hmac, const unsigned char *buf, unsigned long len)
@@ -1231,7 +1231,7 @@ int hmac_done(hmac_state *hmac, unsigned char *hashOut, unsigned long *outlen)
        goto __ERR;
     }
 
-    // copy to output 
+    // copy to output
     for (i = 0; i < hashsize && i < *outlen; i++) {
         hashOut[i] = buf[i];
     }
@@ -1250,14 +1250,14 @@ const struct _hash_descriptor *hash_descriptor[] =
 
 /* portable way to get secure random bits to feed a PRNG */
 /* on *NIX read /dev/random */
-static unsigned long rng_nix(unsigned char *buf, unsigned long len, 
+static unsigned long rng_nix(unsigned char *buf, unsigned long len,
                              void (*callback)(void))
 {
 	int fd;
 	unsigned long rb;
 
 	fd = open ("/dev/urandom", O_RDONLY);
-	
+
 	rb = (unsigned long)read (fd, buf, len);
 
 	close (fd);
@@ -1270,7 +1270,7 @@ static unsigned long rng_nix(unsigned char *buf, unsigned long len,
 
 #define ANSI_RNG
 
-static unsigned long rng_ansic(unsigned char *buf, unsigned long len, 
+static unsigned long rng_ansic(unsigned char *buf, unsigned long len,
                                void (*callback)(void))
 {
    clock_t t1;
@@ -1292,7 +1292,7 @@ static unsigned long rng_ansic(unsigned char *buf, unsigned long len,
           } while (a == b);
           acc = (acc << 1) | a;
        }
-       *buf++ = acc; 
+       *buf++ = acc;
        acc  = 0;
        bits = 8;
    }
@@ -1300,9 +1300,9 @@ static unsigned long rng_ansic(unsigned char *buf, unsigned long len,
    return l;
 }
 
-#endif 
+#endif
 
-unsigned long rng_get_bytes(unsigned char *buf, unsigned long len, 
+unsigned long rng_get_bytes(unsigned char *buf, unsigned long len,
                             void (*callback)(void))
 {
    unsigned long x;
@@ -1314,12 +1314,12 @@ unsigned long rng_get_bytes(unsigned char *buf, unsigned long len,
    return 0;
 }
 
-int rng_make_prng(int bits, int wprng, prng_state *prng, 
+int rng_make_prng(int bits, int wprng, prng_state *prng,
                   void (*callback)(void))
 {
    unsigned char buf[256];
    int err;
-   
+
    if (bits < 64 || bits > 1024) {
       return CRYPT_INVALID_PRNGSIZE;
    }

exec/crypto.h

@@ -86,19 +86,19 @@ int hmac_process(hmac_state *hmac, const unsigned char *buf, unsigned long len);
 int hmac_done(hmac_state *hmac, unsigned char *hashOut, unsigned long *outlen);
 int hmac_test(void);
 int hmac_memory(int hash, const unsigned char *key, unsigned long keylen,
-                       const unsigned char *data, unsigned long len, 
+                       const unsigned char *data, unsigned long len,
                        unsigned char *dst, unsigned long *dstlen);
 
 struct sober128_prng {
     uint32_t      R[17],          /* Working storage for the shift register */
-                 initR[17],      /* saved register contents */ 
+                 initR[17],      /* saved register contents */
                  konst,          /* key dependent constant */
                  sbuf;           /* partial word encryption buffer */
 
     int          nbuf,           /* number of part-word stream bits buffered */
                  flag,           /* first add_entropy call or not? */
                  set;            /* did we call add_entropy to set key? */
-    
+
 };
 
 typedef union Prng_state {
@@ -125,8 +125,8 @@ int sober128_export(unsigned char *out, unsigned long *outlen, prng_state *prng)
 int sober128_import(const unsigned char *in, unsigned long inlen, prng_state *prng);
 int sober128_test(void);
 
-unsigned long rng_get_bytes(unsigned char *buf, 
-                                   unsigned long len, 
+unsigned long rng_get_bytes(unsigned char *buf,
+                                   unsigned long len,
                                    void (*callback)(void));
 
 int rng_make_prng(int bits, int wprng, prng_state *prng, void (*callback)(void));

exec/logsys.c

@@ -9,7 +9,7 @@
  * All rights reserved.
  *
  * This software licensed under BSD license, the text of which follows:
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
@@ -245,8 +245,8 @@ static inline void records_reclaim (unsigned int idx, unsigned int words)
 
 			words_needed -= flt_data[flt_data[FDTAIL_INDEX]];
 			old_tail = flt_data[FDTAIL_INDEX];
-			flt_data[FDTAIL_INDEX] = 
-				(flt_data[FDTAIL_INDEX] + 
+			flt_data[FDTAIL_INDEX] =
+				(flt_data[FDTAIL_INDEX] +
 				flt_data[flt_data[FDTAIL_INDEX]]) % (flt_data_size);
 			if (log_rec_idx == old_tail) {
 				log_requests_lost += 1;
@@ -301,7 +301,7 @@ static inline int strcpy_cutoff (char *dest, const char *src, int cutoff)
  * %p PRIORITY
  * %t TIMESTAMP
  * %b BUFFER
- * 
+ *
  * any number between % and character specify field length to pad or chop
 */
 static void log_printf_to_logs (
@@ -337,7 +337,7 @@ static void log_printf_to_logs (
 			while (isdigit (format_buffer[format_buffer_idx])) {
 				format_buffer_idx += 1;
 			}
-			
+
 			switch (format_buffer[format_buffer_idx]) {
 				case 's':
 					len = strcpy_cutoff (&output_buffer[output_buffer_idx], subsys, cutoff);
@@ -387,7 +387,7 @@ static void log_printf_to_logs (
 	 * Output to syslog
 	 */
 	if ((logsys_loggers[subsysid].mode & LOGSYS_MODE_OUTPUT_SYSLOG) &&
-	     ((level <= logsys_loggers[subsysid].syslog_priority) || 
+	     ((level <= logsys_loggers[subsysid].syslog_priority) ||
 	     (logsys_loggers[subsysid].debug != 0))) {
 		syslog (level | logsys_loggers[subsysid].syslog_facility, "%s", output_buffer);
 	}
@@ -765,7 +765,7 @@ static void logsys_subsys_init (
 		       &logsys_loggers[LOGSYS_MAX_SUBSYS_COUNT],
 		       sizeof(logsys_loggers[LOGSYS_MAX_SUBSYS_COUNT]));
 		logsys_loggers[subsysid].tags = LOGSYS_TAG_LOG;
-		logsys_loggers[subsysid].init_status = 
+		logsys_loggers[subsysid].init_status =
 			LOGSYS_LOGGER_INIT_DONE;
 	}
 	strncpy (logsys_loggers[subsysid].subsys, subsys,
@@ -851,7 +851,7 @@ unsigned int _logsys_subsys_create (const char *subsys)
 
 	for (i = 0; i < LOGSYS_MAX_SUBSYS_COUNT; i++) {
 		if (strcmp (logsys_loggers[i].subsys, "") == 0) {
-			logsys_subsys_init(subsys, i);			
+			logsys_subsys_init(subsys, i);
 			break;
 		}
 	}
@@ -864,7 +864,7 @@ unsigned int _logsys_subsys_create (const char *subsys)
 
 int _logsys_wthread_create (void)
 {
-	if (((logsys_loggers[LOGSYS_MAX_SUBSYS_COUNT].mode & LOGSYS_MODE_FORK) == 0) && 
+	if (((logsys_loggers[LOGSYS_MAX_SUBSYS_COUNT].mode & LOGSYS_MODE_FORK) == 0) &&
 		((logsys_loggers[LOGSYS_MAX_SUBSYS_COUNT].mode & LOGSYS_MODE_THREADED) != 0)) {
 		wthread_create();
 		atexit (logsys_atexit);
@@ -928,7 +928,7 @@ void _logsys_log_rec (
 	int words_written;
 
 	record_reclaim_size = 0;
-		
+
 	/*
 	 * Decode VA Args
 	 */
@@ -1045,7 +1045,7 @@ void _logsys_log_rec (
 	flt_data[index_start] = words_written;
 
 	/*
-	 * If the index of the current head equals the current log_rec_idx, 
+	 * If the index of the current head equals the current log_rec_idx,
 	 * and this is not a log_printf operation, set the log_rec_idx to
 	 * the new head position and commit the new head.
 	 */

exec/main.c

@@ -165,7 +165,7 @@ static void *corosync_exit (void *arg)
 }
 
 pthread_t corosync_exit_thread;
-static void init_shutdown(void *data) 
+static void init_shutdown(void *data)
 {
 	pthread_create (&corosync_exit_thread, NULL, corosync_exit, NULL);
 }
@@ -248,7 +248,7 @@ static int corosync_sync_callbacks_retrieve (int sync_id,
 {
 	unsigned int ais_service_index;
 	unsigned int ais_services_found = 0;
-	
+
 	for (ais_service_index = 0;
 		ais_service_index < SERVICE_HANDLER_MAXIMUM_COUNT;
 		ais_service_index++) {
@@ -348,7 +348,7 @@ static void corosync_tty_detach (void)
 	/* Create new session */
 	(void)setsid();
 
-	/* 
+	/*
 	 * Map stdin/out/err to /dev/null.
 	 */
 	fd = open("/dev/null", O_RDWR);
@@ -359,7 +359,7 @@ static void corosync_tty_detach (void)
 		dup2(fd, STDERR_FILENO); /* 2 */
 
 		/* Should be 0, but just in case it isn't... */
-		if (fd > 2) 
+		if (fd > 2)
 			close(fd);
 	}
 }
@@ -564,7 +564,7 @@ struct sending_allowed_private_data_struct {
 
 static int corosync_sending_allowed (
 	unsigned int service,
-	unsigned int id, 
+	unsigned int id,
 	void *msg,
 	void *sending_allowed_private_data)
 {
@@ -607,20 +607,20 @@ static void ipc_log_printf (const char *format, ...) {
 
         va_start (ap, format);
 
-	_logsys_log_printf (ipc_subsys_id, __FUNCTION__,	
+	_logsys_log_printf (ipc_subsys_id, __FUNCTION__,
 		__FILE__, __LINE__, LOGSYS_LEVEL_ERROR, format, ap);
 
 	va_end (ap);
 }
 
 static void ipc_fatal_error(const char *error_msg) {
-       _logsys_log_printf (ipc_subsys_id, __FUNCTION__,	
+       _logsys_log_printf (ipc_subsys_id, __FUNCTION__,
                 __FILE__, __LINE__, LOGSYS_LEVEL_ERROR, "%s", error_msg);
 	exit(EXIT_FAILURE);
 }
 
 static int corosync_poll_handler_accept (
-	hdb_handle_t handle,	
+	hdb_handle_t handle,
 	int fd,
 	int revent,
 	void *context)
@@ -629,7 +629,7 @@ static int corosync_poll_handler_accept (
 }
 
 static int corosync_poll_handler_dispatch (
-	hdb_handle_t handle,	
+	hdb_handle_t handle,
 	int fd,
 	int revent,
 	void *context)
@@ -708,9 +708,9 @@ int main (int argc, char **argv)
 	 */
 	background = 1;
 	setprio = 1;
- 	
+
  	while ((ch = getopt (argc, argv, "fp")) != EOF) {
- 	
+
 		switch (ch) {
 			case 'f':
 				background = 0;
@@ -726,7 +726,7 @@ int main (int argc, char **argv)
 					"        -p     : Do not set process priority.    \n");
 				return EXIT_FAILURE;
 		}
-	}	
+	}
 
 	if (background)
 		corosync_tty_detach ();
@@ -743,7 +743,7 @@ int main (int argc, char **argv)
 #if MSG_NOSIGNAL == 0
 	(void)signal (SIGPIPE, SIG_IGN);
 #endif
-	
+
 	corosync_timer_init (
 		serialize_lock,
 		serialize_unlock,

exec/mainconfig.h

@@ -7,7 +7,7 @@
  * Author: Steven Dake (sdake@redhat.com)
  *
  * This software licensed under BSD license, the text of which follows:
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *

exec/mempool.c

@@ -6,7 +6,7 @@
  * Author: Steven Dake (sdake@redhat.com)
  *
  * This software licensed under BSD license, the text of which follows:
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
@@ -84,7 +84,7 @@ int mempool_init (int pool_sizes[MEMPOOL_GROUP_SIZE])
 		list_init (&mempool_group[i].free);
 		mempool_group[i].free_entries = pool_sizes[i];
 		mempool_group[i].used_entries = 0;
-		
+
 		for (j = 0; j < pool_sizes[i]; j++) {
 			entry = (struct mempool_entry *)p;
 
@@ -121,7 +121,7 @@ void *mempool_malloc (size_t size)
 
 		if (((1 << i) >= size) &&
 			mempool_group[i].free_entries) {
-	
+
 			mempool_group[i].used_entries += 1;
 			mempool_group[i].free_entries -= 1;
 			mempool_entry = list_entry (mempool_group[i].free.next,
@@ -157,7 +157,7 @@ void *mempool_realloc (void *ptr, size_t size) {
 	void *new_ptr;
 
 	mempool_entry = ((struct mempool_entry *)((unsigned long)(ptr) - (unsigned long)(&((struct mempool_entry *)0)->mem)));
-	
+
 	if (ptr == 0 || (1 << mempool_entry->mempool_entry) < size) {
 		/*
 		 * Must grow allocated block, copy memory, free old block

exec/mempool.h

@@ -6,7 +6,7 @@
  * Author: Steven Dake (sdake@redhat.com)
  *
  * This software licensed under BSD license, the text of which follows:
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *

exec/service.c

@@ -211,7 +211,7 @@ static int corosync_service_unlink_common (
 	struct corosync_api_v1 *corosync_api,
 	hdb_handle_t object_service_handle,
 	const char *service_name,
-	unsigned int service_version) 
+	unsigned int service_version)
 {
 	unsigned int res;
 	unsigned short *service_id;
@@ -222,13 +222,13 @@ static int corosync_service_unlink_common (
 		strlen ("handle"),
 		(void *)&found_service_handle,
 		NULL);
-	
+
 	res = corosync_api->object_key_get (object_service_handle,
 		"service_id",
 		strlen ("service_id"),
 		(void *)&service_id,
 		NULL);
-	
+
 	log_printf(LOGSYS_LEVEL_NOTICE, "Unloading corosync component: %s v%u\n",
 		service_name, service_version);
 
@@ -236,8 +236,8 @@ static int corosync_service_unlink_common (
 		ais_service[*service_id]->exec_exit_fn ();
 	}
 	ais_service[*service_id] = NULL;
-    
-	return lcr_ifact_release (*found_service_handle);	
+
+	return lcr_ifact_release (*found_service_handle);
 }
 
 extern unsigned int corosync_service_unlink_and_exit (
@@ -300,7 +300,7 @@ extern unsigned int corosync_service_unlink_all (
 	unsigned int *service_ver;
 	hdb_handle_t object_service_handle;
 	hdb_handle_t object_find_handle;
-	int found; 
+	int found;
 
 	log_printf(LOGSYS_LEVEL_NOTICE, "Unloading all corosync components\n");
 
@@ -365,7 +365,7 @@ unsigned int corosync_service_defaults_link_and_init (struct corosync_api_v1 *co
 	char *found_service_ver;
 	unsigned int found_service_ver_atoi;
 	hdb_handle_t object_find_handle;
- 
+
 	corosync_api->object_create (OBJECT_PARENT_HANDLE,
 		&object_internal_configuration_handle,
 		"internal_configuration",
@@ -415,6 +415,6 @@ unsigned int corosync_service_defaults_link_and_init (struct corosync_api_v1 *co
 			default_services[i].name,
 			default_services[i].ver);
 	}
-			
+
 	return (0);
 }

exec/sync.c

@@ -273,7 +273,7 @@ int sync_register (
 		log_printf (LOGSYS_LEVEL_ERROR, "Couldn't join group.\n");
 		return (-1);
 	}
-		
+
 	sync_callbacks_retrieve = callbacks_retrieve;
 	sync_synchronization_completed = synchronization_completed;
 	return (0);

exec/tlist.h

@@ -7,7 +7,7 @@
  * Author: Steven Dake (sdake@redhat.com)
  *
  * This software licensed under BSD license, the text of which follows:
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
@@ -119,7 +119,7 @@ static inline int timerlist_add_absolute (struct timerlist *timerlist,
 		errno = ENOMEM;
 		return (-1);
 	}
-	
+
 	timer->nano_from_epoch = nano_from_epoch;
 	timer->data = data;
 	timer->timer_fn = timer_fn;
@@ -143,7 +143,7 @@ static inline int timerlist_add_duration (struct timerlist *timerlist,
 		errno = ENOMEM;
 		return (-1);
 	}
-	
+
 	timer->nano_from_epoch = timerlist_nano_from_epoch() + nano_duration;
 	timer->data = data;
 	timer->timer_fn = timer_fn;
@@ -211,7 +211,7 @@ static inline unsigned long long timerlist_msec_duration_to_expire (struct timer
 	if (timerlist->timer_head.next == &timerlist->timer_head) {
 		return (-1);
 	}
-	
+
 	timer_from_list = list_entry (timerlist->timer_head.next,
 		struct timerlist_timer, list);
 
@@ -223,7 +223,7 @@ static inline unsigned long long timerlist_msec_duration_to_expire (struct timer
 	if (timer_from_list->nano_from_epoch < nano_from_epoch) {
 		return (0);
 	}
-	
+
 	msec_duration_to_expire = ((timer_from_list->nano_from_epoch - nano_from_epoch) / 1000000ULL) +
 		(1000 / HZ);
 	return (msec_duration_to_expire);

exec/totemconfig.h

@@ -7,7 +7,7 @@
  * Author: Steven Dake (sdake@redhat.com)
  *
  * This software licensed under BSD license, the text of which follows:
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
@@ -48,7 +48,7 @@ extern int totem_config_read (
 	struct objdb_iface_ver0 *objdb,
 	struct totem_config *totem_config,
 	const char **error_string);
-	
+
 extern int totem_config_validate (
 	struct totem_config *totem_config,
 	const char **error_string);

exec/totemnet.c

@@ -69,9 +69,9 @@
 
 #include "crypto.h"
 
-#define MCAST_SOCKET_BUFFER_SIZE (TRANSMITS_ALLOWED * FRAME_SIZE_MAX) 
+#define MCAST_SOCKET_BUFFER_SIZE (TRANSMITS_ALLOWED * FRAME_SIZE_MAX)
 
-#define NETIF_STATE_REPORT_UP		1	
+#define NETIF_STATE_REPORT_UP		1
 #define NETIF_STATE_REPORT_DOWN		2
 
 #define BIND_STATE_UNBOUND	0
@@ -254,7 +254,7 @@ static int authenticate_and_decrypt (
 	memset (keys, 0, sizeof (keys));
 	sober128_start (&keygen_prng_state);
 	sober128_add_entropy (instance->totemnet_private_key,
-		instance->totemnet_private_key_len, &keygen_prng_state);	
+		instance->totemnet_private_key_len, &keygen_prng_state);
 	sober128_add_entropy (header->salt, sizeof (header->salt), &keygen_prng_state);
 
 	sober128_read (keys, sizeof (keys), &keygen_prng_state);
@@ -263,15 +263,15 @@ static int authenticate_and_decrypt (
 	 * Setup stream cipher
 	 */
 	sober128_start (&stream_prng_state);
-	sober128_add_entropy (cipher_key, 16, &stream_prng_state);	
-	sober128_add_entropy (initial_vector, 16, &stream_prng_state);	
+	sober128_add_entropy (cipher_key, 16, &stream_prng_state);
+	sober128_add_entropy (initial_vector, 16, &stream_prng_state);
 
 	/*
 	 * Authenticate contents of message
 	 */
 	hmac_init (&instance->totemnet_hmac_state, DIGEST_SHA1, hmac_key, 16);
 
-	hmac_process (&instance->totemnet_hmac_state, 
+	hmac_process (&instance->totemnet_hmac_state,
 		(unsigned char *)iov->iov_base + HMAC_HASH_SIZE,
 		iov->iov_len - HMAC_HASH_SIZE);
 
@@ -283,7 +283,7 @@ static int authenticate_and_decrypt (
 		log_printf (instance->totemnet_log_level_security, "Received message has invalid digest... ignoring.\n");
 		return (-1);
 	}
-	
+
 	/*
 	 * Decrypt the contents of the message with the cipher key
 	 */
@@ -328,7 +328,7 @@ static void encrypt_and_sign_worker (
 	sober128_start (&keygen_prng_state);
 	sober128_add_entropy (instance->totemnet_private_key,
 		instance->totemnet_private_key_len,
-		&keygen_prng_state);	
+		&keygen_prng_state);
 	sober128_add_entropy (header->salt, sizeof (header->salt),
 		&keygen_prng_state);
 
@@ -338,8 +338,8 @@ static void encrypt_and_sign_worker (
 	 * Setup stream cipher
 	 */
 	sober128_start (&stream_prng_state);
-	sober128_add_entropy (cipher_key, 16, &stream_prng_state);	
-	sober128_add_entropy (initial_vector, 16, &stream_prng_state);	
+	sober128_add_entropy (cipher_key, 16, &stream_prng_state);
+	sober128_add_entropy (initial_vector, 16, &stream_prng_state);
 
 	outlen = sizeof (struct security_header);
 	/*
@@ -365,7 +365,7 @@ static void encrypt_and_sign_worker (
 	 */
 	hmac_init (&hmac_st, DIGEST_SHA1, hmac_key, 16);
 
-	hmac_process (&hmac_st, 
+	hmac_process (&hmac_st,
 		buf + HMAC_HASH_SIZE,
 		outlen - HMAC_HASH_SIZE);
 
@@ -682,7 +682,7 @@ static int net_deliver_fn (
 		instance->context,
 		msg_offset,
 		size_delv);
-		
+
 	iovec->iov_len = FRAME_SIZE_MAX;
 	return (0);
 }
@@ -703,7 +703,7 @@ static int netif_determine (
 
 	return (res);
 }
-	
+
 
 /*
  * If the interface is up, the sockets for totem are built.  If the interface is down
@@ -827,7 +827,7 @@ static void timer_function_netif_check_timeout (
 				&instance->timer_netif_check_timeout);
 		}
 
-	} else {		
+	} else {
 		if (instance->netif_state_report & NETIF_STATE_REPORT_DOWN) {
 			log_printf (instance->totemnet_log_level_notice,
 				"The network interface is down.\n");
@@ -881,7 +881,7 @@ static int totemnet_build_sockets_ip (
 	int addrlen;
 	int res;
 	int flag;
-	
+
 	/*
 	 * Create multicast recv socket
 	 */
@@ -898,11 +898,11 @@ static int totemnet_build_sockets_ip (
 		return (-1);
 	}
 
-	/* 
+	/*
 	 * Force reuse
 	 */
 	 flag = 1;
-	 if ( setsockopt(sockets->mcast_recv, SOL_SOCKET, SO_REUSEADDR, (char *)&flag, sizeof (flag)) < 0) { 
+	 if ( setsockopt(sockets->mcast_recv, SOL_SOCKET, SO_REUSEADDR, (char *)&flag, sizeof (flag)) < 0) {
 	 	perror("setsockopt reuseaddr");
 		return (-1);
 	}
@@ -934,11 +934,11 @@ static int totemnet_build_sockets_ip (
 		return (-1);
 	}
 
-	/* 
+	/*
 	 * Force reuse
 	 */
 	 flag = 1;
-	 if ( setsockopt(sockets->mcast_send, SOL_SOCKET, SO_REUSEADDR, (char *)&flag, sizeof (flag)) < 0) { 
+	 if ( setsockopt(sockets->mcast_send, SOL_SOCKET, SO_REUSEADDR, (char *)&flag, sizeof (flag)) < 0) {
 	 	perror("setsockopt reuseaddr");
 		return (-1);
 	}
@@ -967,11 +967,11 @@ static int totemnet_build_sockets_ip (
 		return (-1);
 	}
 
-	/* 
+	/*
 	 * Force reuse
 	 */
 	 flag = 1;
-	 if ( setsockopt(sockets->token, SOL_SOCKET, SO_REUSEADDR, (char *)&flag, sizeof (flag)) < 0) { 
+	 if ( setsockopt(sockets->token, SOL_SOCKET, SO_REUSEADDR, (char *)&flag, sizeof (flag)) < 0) {
 	 	perror("setsockopt reuseaddr");
 		return (-1);
 	}
@@ -1038,7 +1038,7 @@ static int totemnet_build_sockets_ip (
 		}
 		break;
 	}
-	
+
 	/*
 	 * Turn on multicast loopback
 	 */
@@ -1102,7 +1102,7 @@ static int totemnet_build_sockets_ip (
 		}
 		break;
 	}
-	
+
 	return 0;
 }
 
@@ -1139,7 +1139,7 @@ static int totemnet_build_sockets (
 	totemnet_traffic_control_set(instance, sockets->token);
 	return res;
 }
-	
+
 /*
  * Totem Network interface - also does encryption/decryption
  * depends on poll abstraction, POSIX, IPV4
@@ -1323,7 +1323,7 @@ int totemnet_send_flush (hdb_handle_t handle)
 		res = ENOENT;
 		goto error_exit;
 	}
-	
+
 	worker_thread_group_wait (&instance->worker_thread_group);
 
 	hdb_handle_put (&totemnet_instance_database, handle);
@@ -1368,7 +1368,7 @@ int totemnet_mcast_flush_send (
 		res = ENOENT;
 		goto error_exit;
 	}
-	
+
 	mcast_sendmsg (instance, iovec, iov_len);
 
 	hdb_handle_put (&totemnet_instance_database, handle);
@@ -1392,18 +1392,18 @@ int totemnet_mcast_noflush_send (
 		res = ENOENT;
 		goto error_exit;
 	}
-	
+
 	if (instance->totem_config->threads) {
 		memcpy (&work_item.iovec[0], iovec, iov_len * sizeof (struct iovec));
 		work_item.iov_len = iov_len;
 		work_item.instance = instance;
 
 		worker_thread_group_work_add (&instance->worker_thread_group,
-			&work_item);         
+			&work_item);
 	} else {
 		mcast_sendmsg (instance, iovec, iov_len);
 	}
-	
+
 	hdb_handle_put (&totemnet_instance_database, handle);
 error_exit:
 	return (res);
@@ -1420,7 +1420,7 @@ extern int totemnet_iface_check (hdb_handle_t handle)
 		res = ENOENT;
 		goto error_exit;
 	}
-	
+
 	timer_function_netif_check_timeout (instance);
 
 	hdb_handle_put (&totemnet_instance_database, handle);
@@ -1450,7 +1450,7 @@ const char *totemnet_iface_print (hdb_handle_t handle)  {
 		ret_char = "Invalid totemnet handle";
 		goto error_exit;
 	}
-	
+
 	ret_char = totemip_print (&instance->my_id);
 
 	hdb_handle_put (&totemnet_instance_database, handle);
@@ -1470,7 +1470,7 @@ int totemnet_iface_get (
 	if (res != 0) {
 		goto error_exit;
 	}
-	
+
 	memcpy (addr, &instance->my_id, sizeof (struct totem_ip_address));
 
 	hdb_handle_put (&totemnet_instance_database, handle);
@@ -1491,7 +1491,7 @@ int totemnet_token_target_set (
 	if (res != 0) {
 		goto error_exit;
 	}
-	
+
 	memcpy (&instance->token_target, token_target,
 		sizeof (struct totem_ip_address));
 

exec/totemnet.h

@@ -7,7 +7,7 @@
  * Author: Steven Dake (sdake@redhat.com)
  *
  * This software licensed under BSD license, the text of which follows:
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *

exec/totempg.c

@@ -123,16 +123,16 @@ struct totempg_mcast_header {
  */
 struct totempg_mcast {
 	struct totempg_mcast_header header;
-	unsigned char fragmented; 
-	unsigned char continuation; 
+	unsigned char fragmented;
+	unsigned char continuation;
 	unsigned short msg_count;
 	/*
 	 * short msg_len[msg_count];
-	 */ 
-	/* 
+	 */
+	/*
 	 * data for messages
 	 */
-}; 
+};
 
 /*
  * Maximum packet size for totem pg messages
@@ -189,12 +189,12 @@ DECLARE_LIST_INIT(assembly_list_free);
 
 /*
  * Staging buffer for packed messages.  Messages are staged in this buffer
- * before sending.  Multiple messages may fit which cuts down on the 
- * number of mcasts sent.  If a message doesn't completely fit, then 
- * the mcast header has a fragment bit set that says that there are more 
+ * before sending.  Multiple messages may fit which cuts down on the
+ * number of mcasts sent.  If a message doesn't completely fit, then
+ * the mcast header has a fragment bit set that says that there are more
  * data to follow.  fragment_size is an index into the buffer.  It indicates
- * the size of message data and where to place new message data.  
- * fragment_contuation indicates whether the first packed message in 
+ * the size of message data and where to place new message data.
+ * fragment_contuation indicates whether the first packed message in
  * the buffer is a continuation of a previously packed fragment.
  */
 static unsigned char *fragmentation_data;
@@ -256,7 +256,7 @@ static struct assembly *assembly_ref (unsigned int nodeid)
 	 */
 	for (list = assembly_list_inuse.next;
 		list != &assembly_list_inuse;
-		list = list->next) { 
+		list = list->next) {
 
 		assembly = list_entry (list, struct assembly, list);
 
@@ -381,7 +381,7 @@ static inline int group_matches (
 	int i;
 	int j;
         struct iovec iovec_aligned = { NULL, 0 };
-	
+
 	assert (iov_len == 1);
 
 	/*
@@ -422,7 +422,7 @@ static inline int group_matches (
 	}
 	return (0);
 }
-	
+
 
 static inline void app_deliver_fn (
 	unsigned int nodeid,
@@ -525,8 +525,8 @@ static void totempg_deliver_fn (
 	 * assemble the packet contents into one block of data to simplify delivery
 	 */
 	if (iov_len == 1) {
-		/* 
-		 * This message originated from external processor 
+		/*
+		 * This message originated from external processor
 		 * because there is only one iovec for the full msg.
 		 */
 		char *data;
@@ -540,7 +540,7 @@ static void totempg_deliver_fn (
 		msg_count = mcast->msg_count;
 		datasize = sizeof (struct totempg_mcast) +
 			msg_count * sizeof (unsigned short);
-		
+
 		memcpy (header, iovec[0].iov_base, datasize);
 		assert(iovec);
 		data = iovec[0].iov_base;
@@ -555,8 +555,8 @@ static void totempg_deliver_fn (
 		memcpy (&assembly->data[assembly->index], &data[datasize],
 			iovec[0].iov_len - datasize);
 	} else {
-		/* 
-		 * The message originated from local processor  
+		/*
+		 * The message originated from local processor
 		 * becasue there is greater than one iovec for then full msg.
 		 */
 		h_index = 0;
@@ -582,7 +582,7 @@ static void totempg_deliver_fn (
 	/*
 	 * If the last message in the buffer is a fragment, then we
 	 * can't deliver it.  We'll first deliver the full messages
-	 * then adjust the assembly buffer so we can add the rest of the 
+	 * then adjust the assembly buffer so we can add the rest of the
 	 * fragment when it arrives.
 	 */
 	msg_count = mcast->fragmented ? mcast->msg_count - 1 : mcast->msg_count;
@@ -596,7 +596,7 @@ static void totempg_deliver_fn (
 	 * Also, if the first packed message is a continuation
 	 * of a previous message, but the assembly buffer
 	 * is empty, then we need to discard it since we can't
-	 * assemble a complete message. Likewise, if this message isn't a 
+	 * assemble a complete message. Likewise, if this message isn't a
 	 * continuation and the assembly buffer is empty, we have to discard
 	 * the continued message.
 	 */
@@ -612,7 +612,7 @@ static void totempg_deliver_fn (
 			iov_delv.iov_len = msg_lens[1];
 			start = 1;
 		}
-	} else 
+	} else
 	if (assembly->throw_away_mode == THROW_AWAY_INACTIVE) {
 		if (continuation == assembly->last_frag_num) {
 			assembly->last_frag_num = mcast->fragmented;
@@ -731,7 +731,7 @@ int totempg_initialize (
 		totempg_confchg_fn);
 
 	totemmrp_callback_token_create (
-		&callback_token_received_handle, 
+		&callback_token_received_handle,
 		TOTEM_CALLBACK_TOKEN_RECEIVED,
 		0,
 		callback_token_received_fn,
@@ -764,7 +764,7 @@ static int mcast_msg (
 	int i;
 	int dest, src;
 	int max_packet_size = 0;
-	int copy_len = 0; 
+	int copy_len = 0;
 	int copy_base = 0;
 	int total_size = 0;
 
@@ -813,7 +813,7 @@ static int mcast_msg (
 		 * fragment_buffer on exit so that max_packet_size + fragment_size
 		 * doesn't exceed the size of the fragment_buffer on the next call.
 		 */
-		if ((copy_len + fragment_size) < 
+		if ((copy_len + fragment_size) <
 			(max_packet_size - sizeof (unsigned short))) {
 
 			memcpy (&fragmentation_data[fragment_size],
@@ -850,7 +850,7 @@ static int mcast_msg (
 			 * fit, then indicate a fragment. This also means that the next
 			 * message will have the continuation of this one.
 			 */
-			if ((i < (iov_len - 1)) || 
+			if ((i < (iov_len - 1)) ||
 					((copy_base + copy_len) < iovec[i].iov_len)) {
 				if (!next_fragment) {
 					next_fragment++;
@@ -870,7 +870,7 @@ static int mcast_msg (
 			iovecs[0].iov_base = &mcast;
 			iovecs[0].iov_len = sizeof(struct totempg_mcast);
 			iovecs[1].iov_base = mcast_packed_msg_lens;
-			iovecs[1].iov_len = mcast_packed_msg_count * 
+			iovecs[1].iov_len = mcast_packed_msg_count *
 				sizeof(unsigned short);
 			iovecs[2].iov_base = data_ptr;
 			iovecs[2].iov_len = max_packet_size;
@@ -892,7 +892,7 @@ static int mcast_msg (
 				copy_len = 0;
 				copy_base = 0;
 				i++;
-			
+
 			/*
 			 * Continue with the rest of the current iovec.
 			 */
@@ -924,7 +924,7 @@ static int msg_count_send_ok (
 	int avail = 0;
 
 	avail = totemmrp_avail () - totempg_reserved - 1;
-	
+
 	return (avail > msg_count);
 }
 
@@ -936,7 +936,7 @@ static int byte_count_send_ok (
 
 	avail = totemmrp_avail () - 1;
 
-	msg_count = (byte_count / (totempg_totem_config->net_mtu - 25)) + 1; 
+	msg_count = (byte_count / (totempg_totem_config->net_mtu - 25)) + 1;
 
 	return (avail > msg_count);
 }
@@ -946,7 +946,7 @@ static int send_reserve (
 {
 	unsigned int msg_count = 0;
 
-	msg_count = (msg_size / (totempg_totem_config->net_mtu - 25)) + 1; 
+	msg_count = (msg_size / (totempg_totem_config->net_mtu - 25)) + 1;
 	totempg_reserved += msg_count;
 
 	return (msg_count);
@@ -1062,7 +1062,7 @@ int totempg_groups_join (
 		res = ENOMEM;
 		goto error_exit;
 	}
-	memcpy (&new_groups[instance->groups_cnt], 
+	memcpy (&new_groups[instance->groups_cnt],
 		groups, group_cnt * sizeof (struct totempg_group));
 	instance->groups = new_groups;
 	instance->groups_cnt = instance->groups_cnt = group_cnt;
@@ -1269,7 +1269,7 @@ int totempg_groups_send_ok_groups (
 	}
 
 	res = msg_count_send_ok (size);
-	 
+
 	hdb_handle_put (&totempg_groups_instance_database, handle);
 error_exit:
 	pthread_mutex_unlock (&totempg_mutex);

exec/totemrrp.c

@@ -7,7 +7,7 @@
  * Author: Steven Dake (sdake@redhat.com)
  *
  * This software licensed under BSD license, the text of which follows:
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
@@ -140,7 +140,7 @@ struct rrp_algo {
 	void (*token_send) (
 		struct totemrrp_instance *instance,
 		const struct iovec *iovec,
-		unsigned int iov_len);	
+		unsigned int iov_len);
 
 	void (*recv_flush) (
 		struct totemrrp_instance *instance);
@@ -172,7 +172,7 @@ struct totemrrp_instance {
 	struct rrp_algo *rrp_algo;
 
 	void *context;
-	
+
 	char *status[INTERFACE_MAX];
 
 	void (*totemrrp_deliver_fn) (
@@ -257,7 +257,7 @@ static void none_token_recv (
 static void none_token_send (
 	struct totemrrp_instance *instance,
 	const struct iovec *iovec,
-	unsigned int iov_len);	
+	unsigned int iov_len);
 
 static void none_recv_flush (
 	struct totemrrp_instance *instance);
@@ -315,7 +315,7 @@ static void passive_token_recv (
 static void passive_token_send (
 	struct totemrrp_instance *instance,
 	const struct iovec *iovec,
-	unsigned int iov_len);	
+	unsigned int iov_len);
 
 static void passive_recv_flush (
 	struct totemrrp_instance *instance);
@@ -373,7 +373,7 @@ static void active_token_recv (
 static void active_token_send (
 	struct totemrrp_instance *instance,
 	const struct iovec *iovec,
-	unsigned int iov_len);	
+	unsigned int iov_len);
 
 static void active_recv_flush (
 	struct totemrrp_instance *instance);
@@ -723,10 +723,10 @@ static void passive_mcast_recv (
 
 	for (i = 0; i < rrp_instance->interface_count; i++) {
 		if ((passive_instance->faulty[i] == 0) &&
-			(max - passive_instance->mcast_recv_count[i] > 
+			(max - passive_instance->mcast_recv_count[i] >
 			rrp_instance->totem_config->rrp_problem_count_threshold)) {
 			passive_instance->faulty[i] = 1;
-			sprintf (rrp_instance->status[i], 
+			sprintf (rrp_instance->status[i],
 				"Marking ringid %u interface %s FAULTY - adminisrtative intervention required.",
 				i,
 				totemnet_iface_print (rrp_instance->net_handles[i]));
@@ -748,7 +748,7 @@ static void passive_mcast_flush_send (
 	do {
 		passive_instance->msg_xmit_iface = (passive_instance->msg_xmit_iface + 1) % instance->interface_count;
 	} while (passive_instance->faulty[passive_instance->msg_xmit_iface] == 1);
-	
+
 	totemnet_mcast_flush_send (instance->net_handles[passive_instance->msg_xmit_iface], iovec, iov_len);
 }
 
@@ -762,8 +762,8 @@ static void passive_mcast_noflush_send (
 	do {
 		passive_instance->msg_xmit_iface = (passive_instance->msg_xmit_iface + 1) % instance->interface_count;
 	} while (passive_instance->faulty[passive_instance->msg_xmit_iface] == 1);
-	
-	
+
+
 	totemnet_mcast_noflush_send (instance->net_handles[passive_instance->msg_xmit_iface], iovec, iov_len);
 }
 
@@ -806,10 +806,10 @@ static void passive_token_recv (
 
 	for (i = 0; i < rrp_instance->interface_count; i++) {
 		if ((passive_instance->faulty[i] == 0) &&
-			(max - passive_instance->token_recv_count[i] > 
+			(max - passive_instance->token_recv_count[i] >
 			rrp_instance->totem_config->rrp_problem_count_threshold)) {
 			passive_instance->faulty[i] = 1;
-			sprintf (rrp_instance->status[i], 
+			sprintf (rrp_instance->status[i],
 				"Marking seqid %d ringid %u interface %s FAULTY - adminisrtative intervention required.",
 				token_seq,
 				i,
@@ -832,7 +832,7 @@ static void passive_token_send (
 	do {
 		passive_instance->token_xmit_iface = (passive_instance->token_xmit_iface + 1) % instance->interface_count;
 	} while (passive_instance->faulty[passive_instance->token_xmit_iface] == 1);
-	
+
 	totemnet_token_send (
 		instance->net_handles[passive_instance->token_xmit_iface],
 		iovec, iov_len);
@@ -972,16 +972,16 @@ static void timer_function_active_problem_decrementer (void *context)
 	struct totemrrp_instance *rrp_instance = active_instance->rrp_instance;
 	unsigned int problem_found = 0;
 	unsigned int i;
-	
+
 	for (i = 0; i < rrp_instance->interface_count; i++) {
 		if (active_instance->counter_problems[i] > 0) {
 			problem_found = 1;
 			active_instance->counter_problems[i] -= 1;
 			if (active_instance->counter_problems[i] == 0) {
-				sprintf (rrp_instance->status[i], 
+				sprintf (rrp_instance->status[i],
 					"ring %d active with no faults", i);
 			} else {
-				sprintf (rrp_instance->status[i], 
+				sprintf (rrp_instance->status[i],
 					"Decrementing problem counter for iface %s to [%d of %d]",
 					totemnet_iface_print (rrp_instance->net_handles[i]),
 					active_instance->counter_problems[i],
@@ -1013,7 +1013,7 @@ static void timer_function_active_token_expired (void *context)
 			if (active_instance->timer_problem_decrementer == 0) {
 				active_timer_problem_decrementer_start (active_instance);
 			}
-			sprintf (rrp_instance->status[i], 
+			sprintf (rrp_instance->status[i],
 				"Incrementing problem counter for seqid %d iface %s to [%d of %d]",
 				active_instance->last_token_seq,
 				totemnet_iface_print (rrp_instance->net_handles[i]),
@@ -1029,7 +1029,7 @@ static void timer_function_active_token_expired (void *context)
 		if (active_instance->counter_problems[i] >= rrp_instance->totem_config->rrp_problem_count_threshold)
 		{
 			active_instance->faulty[i] = 1;
-			sprintf (rrp_instance->status[i], 
+			sprintf (rrp_instance->status[i],
 				"Marking seqid %d ringid %u interface %s FAULTY - adminisrtative intervention required.",
 				active_instance->last_token_seq,
 				i,
@@ -1323,7 +1323,7 @@ void rrp_deliver_fn (
 
 	if (token_is) {
 		/*
-		 * Deliver to the token receiver for this rrp algorithm 
+		 * Deliver to the token receiver for this rrp algorithm
 		 */
 		deliver_fn_context->instance->rrp_algo->token_recv (
 			deliver_fn_context->instance,
@@ -1334,7 +1334,7 @@ void rrp_deliver_fn (
 			token_seqid);
 	} else {
 		/*
-		 * Deliver to the mcast receiver for this rrp algorithm 
+		 * Deliver to the mcast receiver for this rrp algorithm
 		 */
 		deliver_fn_context->instance->rrp_algo->mcast_recv (
 			deliver_fn_context->instance,
@@ -1578,7 +1578,7 @@ int totemrrp_send_flush (hdb_handle_t handle)
 		res = ENOENT;
 		goto error_exit;
 	}
-	
+
 	instance->rrp_algo->send_flush (instance);
 
 	hdb_handle_put (&totemrrp_instance_database, handle);
@@ -1624,7 +1624,7 @@ int totemrrp_mcast_flush_send (
 		res = ENOENT;
 		goto error_exit;
 	}
-	
+
 // TODO this needs to return the result
 	instance->rrp_algo->mcast_flush_send (instance, iovec, iov_len);
 
@@ -1647,7 +1647,7 @@ int totemrrp_mcast_noflush_send (
 		res = ENOENT;
 		goto error_exit;
 	}
-	
+
 	/*
 	 * merge detects go out through mcast_flush_send so it is safe to
 	 * flush these messages if we are only one processor.  This avoids
@@ -1675,7 +1675,7 @@ int totemrrp_iface_check (hdb_handle_t handle)
 		res = ENOENT;
 		goto error_exit;
 	}
-	
+
 	instance->rrp_algo->iface_check (instance);
 
 	hdb_handle_put (&totemrrp_instance_database, handle);
@@ -1697,9 +1697,9 @@ int totemrrp_ifaces_get (
 		res = ENOENT;
 		goto error_exit;
 	}
-	
+
 	*status = instance->status;
-	
+
 	if (iface_count) {
 		*iface_count = instance->interface_count;
 	}
@@ -1724,7 +1724,7 @@ printf ("totemrrp ring reenable\n");
 		res = ENOENT;
 		goto error_exit;
 	}
-	
+
 	instance->rrp_algo->ring_reenable (instance);
 
 	for (i = 0; i < instance->interface_count; i++) {

exec/totemsrp.c

@@ -7,7 +7,7 @@
  * Author: Steven Dake (sdake@redhat.com)
  *
  * This software licensed under BSD license, the text of which follows:
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
@@ -35,7 +35,7 @@
 
 /*
  * The first version of this code was based upon Yair Amir's PhD thesis:
- *	http://www.cs.jhu.edu/~yairamir/phd.ps) (ch4,5). 
+ *	http://www.cs.jhu.edu/~yairamir/phd.ps) (ch4,5).
  *
  * The current version of totemsrp implements the Totem protocol specified in:
  * 	http://citeseer.ist.psu.edu/amir95totem.html
@@ -87,7 +87,7 @@
 #define QUEUE_RTR_ITEMS_SIZE_MAX		256 /* allow 256 retransmit items */
 #define RETRANS_MESSAGE_QUEUE_SIZE_MAX		500 /* allow 500 messages to be queued */
 #define RECEIVED_MESSAGE_QUEUE_SIZE_MAX		500 /* allow 500 messages to be queued */
-#define MAXIOVS					5	
+#define MAXIOVS					5
 #define RETRANSMIT_ENTRIES_MAX			30
 #define TOKEN_SIZE_MAX				64000 /* bytes */
 
@@ -110,7 +110,7 @@
 
 /*
  * These can be used ot test different rollover points
- * #define SEQNO_START_MSG 0xfffffe00 
+ * #define SEQNO_START_MSG 0xfffffe00
  * #define SEQNO_START_TOKEN 0xfffffe00
  */
 
@@ -144,7 +144,7 @@ enum encapsulation_type {
 	MESSAGE_NOT_ENCAPSULATED = 2
 };
 
-/* 
+/*
  * New membership algorithm local variables
  */
 struct srp_addr {
@@ -213,7 +213,7 @@ struct orf_token {
 	unsigned int token_seq;
 	unsigned int aru;
 	unsigned int aru_addr;
-	struct memb_ring_id ring_id; 
+	struct memb_ring_id ring_id;
 	unsigned int backlog;
 	unsigned int fcc;
 	int retrans_flg;
@@ -236,7 +236,7 @@ struct memb_join {
  */
 } __attribute__((packed));
 
- 
+
 struct memb_merge_detect {
 	struct message_header header;
 	struct srp_addr system_from;
@@ -368,7 +368,7 @@ struct totemsrp_instance {
 	int my_retrans_flg_count;
 
 	unsigned int my_high_ring_delivered;
-	
+
 	int heartbeat_timeout;
 
 	/*
@@ -433,7 +433,7 @@ struct totemsrp_instance {
 
 	int totemsrp_subsys_id;
 
-	void (*totemsrp_log_printf) (int subsys, 
+	void (*totemsrp_log_printf) (int subsys,
 		const char *function, const char *file,
 		int line, unsigned int level,
 		const char *format, ...)__attribute__((format(printf, 6, 7)));;
@@ -718,7 +718,7 @@ int totemsrp_initialize (
 	if (rundir == NULL) {
 		rundir = LOCALSTATEDIR "/lib/corosync";
 	}
-	
+
 	res = mkdir (rundir, 0700);
 	if (res == -1 && errno != EEXIST) {
 		goto error_put;
@@ -820,13 +820,13 @@ int totemsrp_initialize (
 	}
 
 	if (instance->use_heartbeat) {
-		instance->heartbeat_timeout 
-			= (totem_config->heartbeat_failures_allowed) * totem_config->token_retransmit_timeout 
+		instance->heartbeat_timeout
+			= (totem_config->heartbeat_failures_allowed) * totem_config->token_retransmit_timeout
 				+ totem_config->max_network_delay;
 
 		if (instance->heartbeat_timeout >= totem_config->token_timeout) {
 			log_printf (instance->totemsrp_log_level_notice,
-				"total heartbeat_timeout (%d ms) is not less than token timeout (%d ms)\n", 
+				"total heartbeat_timeout (%d ms) is not less than token timeout (%d ms)\n",
 				instance->heartbeat_timeout,
 				totem_config->token_timeout);
 			log_printf (instance->totemsrp_log_level_notice,
@@ -840,7 +840,7 @@ int totemsrp_initialize (
                 		"total heartbeat_timeout (%d ms)\n", instance->heartbeat_timeout);
 		}
 	}
-	
+
 	totemrrp_initialize (
 		poll_handle,
 		&instance->totemrrp_handle,
@@ -918,7 +918,7 @@ int totemsrp_ifaces_get (
 		*iface_count = instance->totem_config->interface_count;
 		goto finish;
 	}
-       
+
 	for (i = 0; i < instance->my_left_memb_entries; i++) {
 		if (instance->my_left_memb_list[i].addr[0].nodeid == nodeid) {
 			found = 1;
@@ -1236,7 +1236,7 @@ static void memb_set_merge (
 			if (srp_addr_equal (&fullset[j], &subset[i])) {
 				found = 1;
 				break;
-			}	
+			}
 		}
 		if (found == 0) {
 			srp_addr_copy (&fullset[*fullset_entries], &subset[i]);
@@ -1476,7 +1476,7 @@ static void timer_function_orf_token_timeout (void *data)
 				"The token was lost in the COMMIT state.\n");
 			memb_state_gather_enter (instance, 4);
 			break;
-		
+
 		case MEMB_STATE_RECOVERY:
 			log_printf (instance->totemsrp_log_level_notice,
 				"The token was lost in the RECOVERY state.\n");
@@ -1511,7 +1511,7 @@ static void memb_timer_function_state_gather (void *data)
 		 * Restart the join timeout
 		`*/
 		poll_timer_delete (instance->totemsrp_poll_handle, instance->memb_timer_state_gather_join_timeout);
-	
+
 		poll_timer_add (instance->totemsrp_poll_handle,
 			instance->totem_config->join_timeout,
 			(void *)instance,
@@ -1675,7 +1675,7 @@ static void memb_state_operational_enter (struct totemsrp_instance *instance)
 		trans_memb_list_totemip, instance->my_trans_memb_entries,
 		left_list, instance->my_left_memb_entries,
 		0, 0, &instance->my_ring_id);
-		
+
 // TODO we need to filter to ensure we only deliver those
 // messages which are part of instance->my_deliver_memb
 	messages_deliver_to_app (instance, 1, instance->old_ring_state_high_seq_received);
@@ -1790,7 +1790,7 @@ static void memb_state_commit_enter (
 {
 	ring_save (instance);
 
-	old_ring_state_save (instance); 
+	old_ring_state_save (instance);
 
 	memb_state_commit_token_update (instance, commit_token);
 
@@ -1947,7 +1947,7 @@ static void memb_state_recovery_enter (
 		low_ring_aru + 1, instance->old_ring_state_high_seq_received);
 	strcpy (not_originated, "Not Originated for recovery: ");
 	strcpy (is_originated, "Originated for recovery: ");
-		
+
 	for (i = 1; i <= range; i++) {
 		struct sort_queue_item *sort_queue_item;
 		struct message_item message_item;
@@ -2046,7 +2046,7 @@ int totemsrp_mcast (
 	if (res != 0) {
 		goto error_exit;
 	}
-	
+
 	if (queue_is_full (&instance->new_message_queue)) {
 		log_printf (instance->totemsrp_log_level_warning, "queue full\n");
 		return (-1);
@@ -2104,7 +2104,7 @@ error_iovec:
 	for (j = 0; j < i; j++) {
 		free (message_item.iovec[j].iov_base);
 	}
-	
+
 	free(message_item.mcast);
 
 error_mcast:
@@ -2142,7 +2142,7 @@ error_exit:
 /*
  * ORF Token Management
  */
-/* 
+/*
  * Recast message to mcast group if it is available
  */
 static int orf_token_remcast (
@@ -2166,7 +2166,7 @@ static int orf_token_remcast (
 		log_printf (instance->totemsrp_log_level_debug, "sq not in range\n");
 		return (-1);
 	}
-	
+
 	/*
 	 * Get RTR item at seq, if not available, return
 	 */
@@ -2330,9 +2330,9 @@ static int orf_token_mcast (
 		memset (&sort_queue_item, 0, sizeof (struct sort_queue_item));
 		sort_queue_item.iovec[0].iov_base = message_item->mcast;
 		sort_queue_item.iovec[0].iov_len = sizeof (struct mcast);
-	
+
 		mcast = sort_queue_item.iovec[0].iov_base;
-	
+
 		memcpy (&sort_queue_item.iovec[1], message_item->iovec,
 			message_item->iov_len * sizeof (struct iovec));
 
@@ -2351,7 +2351,7 @@ static int orf_token_mcast (
 		totemrrp_mcast_noflush_send (instance->totemrrp_handle,
 			sort_queue_item_ptr->iovec,
 			sort_queue_item_ptr->iov_len);
-		
+
 		/*
 		 * Delete item from pending queue
 		 */
@@ -2397,7 +2397,7 @@ static int orf_token_rtr (
 	}
 
 	rtr_list = &orf_token->rtr_list[0];
-	
+
 	strcpy (retransmit_msg, "Retransmit List: ");
 	if (orf_token->rtr_list_entries) {
 		log_printf (instance->totemsrp_log_level_debug,
@@ -2649,7 +2649,7 @@ static int orf_token_send_initial (struct totemsrp_instance *instance)
 		orf_token.retrans_flg = 1;
 		instance->my_set_retrans_flg = 1;
 	}
-		
+
 	orf_token.aru = 0;
 	orf_token.aru = SEQNO_START_MSG - 1;
 	orf_token.aru_addr = instance->my_id.addr[0].nodeid;
@@ -2800,7 +2800,7 @@ static int memb_lowest_in_config (struct totemsrp_instance *instance)
 	/*
 	 * find representative by searching for smallest identifier
 	 */
-	
+
 	lowest_addr = &token_memb[0].addr[0];
 	for (i = 1; i < token_memb_entries; i++) {
 		if (totemip_compare(lowest_addr, &token_memb[i].addr[0]) > 0) {
@@ -2881,7 +2881,7 @@ static void memb_join_message_send (struct totemsrp_instance *instance)
 	memb_join.proc_list_entries = instance->my_proc_list_entries;
 	memb_join.failed_list_entries = instance->my_failed_list_entries;
 	srp_addr_copy (&memb_join.system_from, &instance->my_id);
-		
+
 	iovec[0].iov_base = &memb_join;
 	iovec[0].iov_len = sizeof (struct memb_join);
 	iovec[1].iov_base = &instance->my_proc_list;
@@ -2906,7 +2906,7 @@ static void memb_join_message_send (struct totemsrp_instance *instance)
 		iovs);
 }
 
-static void memb_merge_detect_transmit (struct totemsrp_instance *instance) 
+static void memb_merge_detect_transmit (struct totemsrp_instance *instance)
 {
 	struct memb_merge_detect memb_merge_detect;
 	struct iovec iovec[2];
@@ -2958,7 +2958,7 @@ static void memb_ring_id_create_or_load (
 		log_printf (instance->totemsrp_log_level_warning,
 			"Couldn't open %s %s\n", filename, strerror (errno));
 	}
-	
+
 	totemip_copy(&memb_ring_id->rep, &instance->my_id.addr[0]);
 	assert (!totemip_zero_check(&memb_ring_id->rep));
 	instance->token_ring_id_seq = memb_ring_id->seq;
@@ -3075,7 +3075,7 @@ static void token_callbacks_execute (
 	default:
 		assert (0);
 	}
-	
+
 	for (list = callback_listhead->next; list != callback_listhead;
 		list = list_next) {
 
@@ -3279,7 +3279,7 @@ static int message_handler_orf_token (
 	forward_token = 1;
 	if (totemip_equal(&instance->my_ring_id.rep, &instance->my_id.addr[0])) {
 		if (instance->my_token_held) {
-			forward_token = 0;			
+			forward_token = 0;
 		}
 	}
 
@@ -3310,7 +3310,7 @@ static int message_handler_orf_token (
 			if ((forward_token)
 				&& instance->use_heartbeat) {
 				reset_heartbeat_timeout(instance);
-			} 
+			}
 			else {
 				cancel_heartbeat_timeout(instance);
 			}
@@ -3340,7 +3340,7 @@ static int message_handler_orf_token (
 			}
 
 			return (0); /* discard token */
-		}		
+		}
 
 		transmits_allowed = fcc_calculate (instance, token);
 		mcasted_retransmit = orf_token_rtr (instance, token, &transmits_allowed);
@@ -3349,11 +3349,11 @@ static int message_handler_orf_token (
 		mcasted_regular = orf_token_mcast (instance, token, transmits_allowed);
 		fcc_token_update (instance, token, mcasted_retransmit +
 			mcasted_regular);
-			
+
 		if (sq_lt_compare (instance->my_aru, token->aru) ||
 			instance->my_id.addr[0].nodeid ==  token->aru_addr ||
 			token->aru_addr == 0) {
-			
+
 			token->aru = instance->my_aru;
 			if (token->aru == token->seq) {
 				token->aru_addr = 0;
@@ -3369,7 +3369,7 @@ static int message_handler_orf_token (
 
 		if (instance->my_aru_count > instance->totem_config->fail_to_recv_const &&
 			token->aru_addr != instance->my_id.addr[0].nodeid) {
-			
+
 			log_printf (instance->totemsrp_log_level_error,
 				"FAILED TO RECEIVE\n");
 // TODO if we fail to receive, it may be possible to end with a gather
@@ -3404,11 +3404,11 @@ static int message_handler_orf_token (
 					token->retrans_flg = 0;
 				}
 				log_printf (instance->totemsrp_log_level_debug,
-					"token retrans flag is %d my set retrans flag%d retrans queue empty %d count %d, aru %x\n", 
+					"token retrans flag is %d my set retrans flag%d retrans queue empty %d count %d, aru %x\n",
 					token->retrans_flg, instance->my_set_retrans_flg,
 					queue_is_empty (&instance->retrans_message_queue),
 					instance->my_retrans_flg_count, token->aru);
-				if (token->retrans_flg == 0) { 
+				if (token->retrans_flg == 0) {
 					instance->my_retrans_flg_count += 1;
 				} else {
 					instance->my_retrans_flg_count = 0;
@@ -3444,9 +3444,9 @@ static int message_handler_orf_token (
 					instance->my_retrans_flg_count = 0;
 				}
 			}
-	
+
 			totemrrp_send_flush (instance->totemrrp_handle);
-			token_send (instance, token, forward_token); 
+			token_send (instance, token, forward_token);
 
 #ifdef GIVEINFO
 			gettimeofday (&tv_current, NULL);
@@ -3619,7 +3619,7 @@ static int message_handler_mcast (
 	struct sort_queue_item sort_queue_item;
 	struct sq *sort_queue;
 	struct mcast mcast_header;
-	
+
 
 	if (endian_conversion_needed) {
 		mcast_endian_convert (msg, &mcast_header);
@@ -3698,7 +3698,7 @@ static int message_handler_mcast (
 	 * otherwise free io vectors
 	 */
 	if (msg_len > 0 && msg_len < FRAME_SIZE_MAX &&
-		sq_in_range (sort_queue, mcast_header.seq) && 
+		sq_in_range (sort_queue, mcast_header.seq) &&
 		sq_item_inuse (sort_queue, mcast_header.seq) == 0) {
 
 		/*
@@ -3714,7 +3714,7 @@ static int message_handler_mcast (
 		assert (sort_queue_item.iovec[0].iov_len > 0);
 		assert (sort_queue_item.iovec[0].iov_len < FRAME_SIZE_MAX);
 		sort_queue_item.iov_len = 1;
-		
+
 		if (sq_lt_compare (instance->my_high_seq_received,
 			mcast_header.seq)) {
 			instance->my_high_seq_received = mcast_header.seq;
@@ -3816,12 +3816,12 @@ static int memb_join_process (
 		instance->my_failed_list_entries)) {
 
 		memb_consensus_set (instance, &memb_join->system_from);
-	
+
 		if (memb_consensus_agreed (instance) &&
 			memb_lowest_in_config (instance)) {
 
 			memb_state_commit_token_create (instance, my_commit_token);
-	
+
 			memb_state_commit_enter (instance, my_commit_token);
 		} else {
 			return (0);
@@ -4019,7 +4019,7 @@ static int message_handler_memb_join (
 		case MEMB_STATE_GATHER:
 			memb_join_process (instance, memb_join);
 			break;
-	
+
 		case MEMB_STATE_COMMIT:
 			if (memb_set_subset (&memb_join->system_from,
 				1,
@@ -4091,7 +4091,7 @@ static int message_handler_memb_commit_token (
 			memb_set_subtract (sub, &sub_entries,
 				instance->my_proc_list, instance->my_proc_list_entries,
 				instance->my_failed_list, instance->my_failed_list_entries);
-			
+
 			if (memb_set_equal (addr,
 				memb_commit_token->addr_entries,
 				sub,
@@ -4165,12 +4165,12 @@ void main_deliver_fn (
 			    (unsigned int)msg_len);
 		return;
 	}
-	
+
 	if ((int)message_header->type >= totemsrp_message_handlers.count) {
 		log_printf (instance->totemsrp_log_level_security, "Type of received message is wrong...  ignoring %d.\n", (int)message_header->type);
 		return;
 	}
-	
+
 	/*
 	 * Handle incoming message
 	 */

exec/util.c

@@ -8,7 +8,7 @@
  * Author: Steven Dake (sdake@redhat.com), Mark Haverkamp (markh@osdl.org)
  *
  * This software licensed under BSD license, the text of which follows:
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
@@ -52,12 +52,12 @@ LOGSYS_DECLARE_SUBSYS ("MAIN");
 /*
  * Compare two names.  returns non-zero on match.
  */
-int name_match(cs_name_t *name1, cs_name_t *name2) 
+int name_match(cs_name_t *name1, cs_name_t *name2)
 {
 	if (name1->length == name2->length) {
 		return ((strncmp ((char *)name1->value, (char *)name2->value,
 			name1->length)) == 0);
-	} 
+	}
 	return 0;
 }
 

exec/vsf.h

@@ -6,7 +6,7 @@
  * Author: Steven Dake (sdake@redhat.com)
  *
  * This software licensed under BSD license, the text of which follows:
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *

exec/vsf_ykd.c

@@ -7,7 +7,7 @@
  * Author: Steven Dake (sdake@redhat.com)
  *
  * This software licensed under BSD license, the text of which follows:
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
@@ -166,7 +166,7 @@ static int ykd_state_send_msg (const void *context)
 	int res;
 
 	header.id = YKD_HEADER_SENDSTATE;
-	
+
 	iovec[0].iov_base = (char *)&header;
 	iovec[0].iov_len = sizeof (struct ykd_header);
 	iovec[1].iov_base = (char *)&ykd_state;
@@ -193,7 +193,7 @@ static int ykd_attempt_send_msg (const void *context)
 	int res;
 
 	header.id = YKD_HEADER_SENDSTATE;
-	
+
 	iovec.iov_base = (char *)&header;
 	iovec.iov_len = sizeof (struct ykd_header);
 
@@ -297,7 +297,7 @@ static int decide (void)
 		if (subquorum (view_list, view_list_entries, &ambiguous_sessions_max[i]) == 0) {
 			return (0);
 		}
-		
+
 	}
 	return (1);
 }
@@ -327,7 +327,7 @@ static void ykd_state_endian_convert (struct ykd_state *state)
 	for (i = 0; i < state->last_formed_entries; i++) {
 		ykd_session_endian_convert (&state->last_formed[i]);
 	}
-	
+
 	for (i = 0; i < state->ambiguous_sessions_entries; i++) {
 		ykd_session_endian_convert (&state->ambiguous_sessions[i]);
 	}
@@ -343,7 +343,7 @@ static void ykd_deliver_fn (
 	int state_position = 0;
 	int i;
 	char *msg_state = (char *)(iovec->iov_base) + sizeof (struct ykd_header);
-	
+
 	/*
 	 * If this is a localhost address, this node is always primary
 	 */

exec/wthread.c

@@ -7,7 +7,7 @@
  * Author: Steven Dake (sdake@redhat.com)
  *
  * This software licensed under BSD license, the text of which follows:
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
@@ -35,7 +35,7 @@
 
 /*
  * Add work to a work group and have threads process the work
- * Provide blocking for all work to complete 
+ * Provide blocking for all work to complete
  */
 
 #include <config.h>

exec/wthread.h

@@ -6,7 +6,7 @@
  * Author: Steven Dake (sdake@redhat.com)
  *
  * This software licensed under BSD license, the text of which follows:
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *

include/Makefile.am

@@ -1,13 +1,13 @@
 # Copyright (c) 2009 Red Hat, Inc.
-# 
+#
 # Authors: Andrew Beekhof
 #	   Steven Dake (sdake@redhat.com)
 #
 # This software licensed under BSD license, the text of which follows:
-# 
+#
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
-# 
+#
 # - Redistributions of source code must retain the above copyright notice,
 #   this list of conditions and the following disclaimer.
 # - Redistributions in binary form must reproduce the above copyright notice,
@@ -45,7 +45,7 @@ TOTEM_H			= coropoll.h totem.h totemip.h totempg.h
 
 EXTRA_DIST 		= $(noinst_HEADERS)
 
-noinst_HEADERS          = $(CS_INTERNAL_H:%=corosync/%) 
+noinst_HEADERS          = $(CS_INTERNAL_H:%=corosync/%)
 
 nobase_include_HEADERS	= $(CS_H:%=corosync/%) $(LCR_H:%=corosync/lcr/%) 			\
 			$(ENGINE_H:%=corosync/engine/%) $(TOTEM_H:%=corosync/totem/%)

include/corosync/cfg.h

@@ -7,7 +7,7 @@
  * Author: Steven Dake (sdake@redhat.com)
  *
  * This software licensed under BSD license, the text of which follows:
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *

include/corosync/coroipcc.h

@@ -7,7 +7,7 @@
  * Author: Steven Dake (sdake@redhat.com)
  *
  * This software licensed under BSD license, the text of which follows:
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *

include/corosync/corotypes.h

@@ -6,7 +6,7 @@
  * Author: Angus Salkeld (ahsalkeld@gmail.com)
  *
  * This software licensed under BSD license, the text of which follows:
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *

include/corosync/engine/config.h

@@ -6,7 +6,7 @@
  * Author: Patrick Caulfield (pcaulfie@redhat.com)
  *
  * This software licensed under BSD license, the text of which follows:
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *

include/corosync/engine/logsys.h

@@ -9,7 +9,7 @@
  * All rights reserved.
  *
  * This software licensed under BSD license, the text of which follows:
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *

include/corosync/engine/objdb.h

@@ -7,7 +7,7 @@
  * Author: Steven Dake (sdake@redhat.com)
  *
  * This software licensed under BSD license, the text of which follows:
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
@@ -36,7 +36,7 @@
 #ifndef OBJDB_H_DEFINED
 #define OBJDB_H_DEFINED
 
-#define OBJECT_PARENT_HANDLE 0xFFFFFFFF00000000ULL 
+#define OBJECT_PARENT_HANDLE 0xFFFFFFFF00000000ULL
 
 #include <stdio.h>
 #include <corosync/hdb.h>

include/corosync/hdb.h

@@ -7,7 +7,7 @@
  * Author: Steven Dake (sdake@redhat.com)
  *
  * This software licensed under BSD license, the text of which follows:
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
@@ -267,7 +267,7 @@ static inline int hdb_handle_put (
 		hdb_database_unlock (&handle_database->lock);
 		return (-1);
 	}
-		
+
 	handle_database->handles[handle].ref_count -= 1;
 	assert (handle_database->handles[handle].ref_count >= 0);
 

include/corosync/ipc_cfg.h

@@ -7,7 +7,7 @@
  * Author: Steven Dake (sdake@redhat.com)
  *
  * This software licensed under BSD license, the text of which follows:
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *

include/corosync/ipc_evs.h

@@ -6,7 +6,7 @@
  * Author: Steven Dake (sdake@redhat.com)
  *
  * This software licensed under BSD license, the text of which follows:
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *

include/corosync/ipc_gen.h

@@ -7,7 +7,7 @@
  * Author: Steven Dake (sdake@redhat.com)
  *
  * This software licensed under BSD license, the text of which follows:
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
@@ -106,7 +106,7 @@ static inline void swab_mar_req_header_t (mar_req_header_t *to_swab)
 }
 
 typedef struct {
-	int size; __attribute__((aligned(8))) 
+	int size; __attribute__((aligned(8)))
 	int id __attribute__((aligned(8)));
 	cs_error_t error __attribute__((aligned(8)));
 } mar_res_header_t __attribute__((aligned(8)));

include/corosync/ipc_pload.h

@@ -6,7 +6,7 @@
  * Author: Steven Dake (sdake@redhat.com)
  *
  * This software licensed under BSD license, the text of which follows:
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *

include/corosync/lcr/lcr_ifact.h

@@ -2,7 +2,7 @@
  * Copyright (C) 2006 Steven Dake (sdake@redhat.com)
  *
  * This software licensed under BSD license, the text of which follows:
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *

include/corosync/pload.h

@@ -6,7 +6,7 @@
  * Author: Steven Dake (sdake@redhat.com)
  *
  * This software licensed under BSD license, the text of which follows:
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *

include/corosync/swab.h

@@ -5,7 +5,7 @@
  * All rights reserved.
  *
  * This software licensed under BSD license, the text of which follows:
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *

include/corosync/totem/coropoll.h

@@ -6,7 +6,7 @@
  * Author: Steven Dake (sdake@redhat.com)
  *
  * This software licensed under BSD license, the text of which follows:
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *

init/generic

@@ -31,7 +31,7 @@ internal_status() {
 }
 
 status() {
-    if 
+    if
 	! internal_status
     then
 	echo "Stopped"
@@ -44,7 +44,7 @@ status() {
 
 start() {
     echo -n $"Starting Corosync Cluster Engine ($prog): "
-    if 
+    if
 	! internal_status
     then
 	echo -n "starting... "
@@ -54,7 +54,7 @@ start() {
 
     sleep 2 # give it time to fail... $? isn't definitive
 
-    if 
+    if
 	internal_status
     then
 	echo "OK"
@@ -91,7 +91,7 @@ stop() {
 	    echo -n "Escalating... "
 	    killall -KILL corosync
 	    sleep 5
-	    
+
 	    if
 		! internal_status
 	    then
@@ -105,13 +105,13 @@ stop() {
 	return 1
     fi
 
-    while 
+    while
         internal_status
     do
 	sleep 1
 	echo -n "."
     done
-    
+
     rm -f "$lockfile"
     echo "OK"
     return 0

init/mvlcge

@@ -1,21 +1,21 @@
 #! /bin/sh
 #
-# Application Interface Specification Startup 
+# Application Interface Specification Startup
 # chkconfig: 2345 20 20
 
 PATH=/bin:/usr/bin:/sbin:/usr/sbin
 
 test -f /usr/sbin/corosync | exit 0
 
-case "$1" in 
+case "$1" in
 	start)
- 		echo -n "Starting Corosync Cluster Engine: " 
+ 		echo -n "Starting Corosync Cluster Engine: "
 		start-stop-daemon --start --quiet --exec /usr/sbin/corosync
 		echo "."
 
 		;;
        	stop)
-		echo -n "Stopping Corosync Cluster Engine: " 
+		echo -n "Stopping Corosync Cluster Engine: "
 		start-stop-daemon --stop --quiet --exec /usr/sbin/corosync
 		echo "."
                	;;

lcr/Makefile.am

@@ -1,13 +1,13 @@
 # Copyright (c) 2009 Red Hat, Inc.
-# 
+#
 # Authors: Andrew Beekhof
 #	   Steven Dake (sdake@redhat.com)
 #
 # This software licensed under BSD license, the text of which follows:
-# 
+#
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
-# 
+#
 # - Redistributions of source code must retain the above copyright notice,
 #   this list of conditions and the following disclaimer.
 # - Redistributions in binary form must reproduce the above copyright notice,

lcr/README.lcr

@@ -29,7 +29,7 @@ int lcr_ifact_reference (
         void **interface,
         void *context);
 
-The iface_name is the name of the interface, the version is the version, 
+The iface_name is the name of the interface, the version is the version,
 the void **interface is the list of functions returned once the interface
 has been dynamically loaded and referenced, and context is passed to the
 constructor and destructor.
@@ -108,6 +108,6 @@ demonstrates usage.  The test_static demonstrates operation when statically
 linked.  Note the dynamic inteface factory is still available for use when
 statically linking components.
 
-On startup, a thread is created which listens for requests from the "uic" 
+On startup, a thread is created which listens for requests from the "uic"
 application.  These requests are then processed by the lcr service which
 would execute a live replacement.

lcr/lcr_ifact.c

@@ -2,7 +2,7 @@
  * Copyright (C) 2006 Steven Dake (sdake@redhat.com)
  *
  * This software licensed under BSD license, the text of which follows:
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
@@ -60,7 +60,7 @@ struct lcr_iface_instance {
 	void *context;
 	void (*destructor) (void *context);
 };
-	
+
 DECLARE_HDB_DATABASE_FIRSTRUN (lcr_component_instance_database);
 
 DECLARE_HDB_DATABASE_FIRSTRUN (lcr_iface_instance_database);
@@ -186,7 +186,7 @@ static void defaults_path_build (void)
 	if (res != NULL && (path_list[0] = strdup (cwd)) != NULL) {
 		path_list_entries++;
 	}
-	
+
 	path_list[path_list_entries++] = LCRSODIR;
 }
 

lcr/libtest_a.c

@@ -2,7 +2,7 @@
  * Copyright (C) 2006 Steven Dake (sdake@redhat.com)
  *
  * This software licensed under BSD license, the text of which follows:
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *

lcr/libtest_b.c

@@ -2,7 +2,7 @@
  * Copyright (C) 2006 Steven Dake (sdake@redhat.com)
  *
  * This software licensed under BSD license, the text of which follows:
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *

lcr/test.c

@@ -2,7 +2,7 @@
  * Copyright (C) 2006 Steven Dake (sdake@redhat.com)
  *
  * This software licensed under BSD license, the text of which follows:
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *

lcr/uic.c

@@ -2,7 +2,7 @@
  * Copyright (c) 2006 Steven Dake (sdake@redhat.com)
  *
  * This software licensed under BSD license, the text of which follows:
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
@@ -52,7 +52,7 @@
 #include <string.h>
 
 #if defined(COROSYNC_LINUX) || defined(COROSYNC_SOLARIS)
-/* SUN_LEN is broken for abstract namespace 
+/* SUN_LEN is broken for abstract namespace
  */
 #define AIS_SUN_LEN(a) sizeof(*(a))
 #else

lcr/uis.c

@@ -2,7 +2,7 @@
  * Copyright (c) 2006 Steven Dake (sdake@redhat.com)
  *
  * This software licensed under BSD license, the text of which follows:
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
@@ -54,7 +54,7 @@
 #define SERVER_BACKLOG 5
 
 #if defined(COROSYNC_LINUX) || defined(COROSYNC_SOLARIS)
-/* SUN_LEN is broken for abstract namespace 
+/* SUN_LEN is broken for abstract namespace
  */
 #define AIS_SUN_LEN(a) sizeof(*(a))
 #else
@@ -170,11 +170,11 @@ static void *lcr_uis_server (void *data)
 		if (nfds == 1 && ufds[0].revents & POLLIN) {
 			ufds[1].fd = accept (ufds[0].fd,
 				(struct sockaddr *)&un_addr, &addrlen);
-#ifdef COROSYNC_LINUX			
+#ifdef COROSYNC_LINUX
 			setsockopt(ufds[1].fd, SOL_SOCKET, SO_PASSCRED,
 				&on, sizeof (on));
 #endif
-			nfds = 2;		
+			nfds = 2;
 		}
 		if (ufds[0].revents & POLLIN) {
 			lcr_uis_dispatch (ufds[1].fd);

lib/Makefile.am

@@ -1,14 +1,14 @@
 #
 # Copyright (c) 2009 Red Hat, Inc.
-# 
+#
 # Authors: Andrew Beekhof
 #	   Steven Dake (sdake@redhat.com)
 #
 # This software licensed under BSD license, the text of which follows:
-# 
+#
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
-# 
+#
 # - Redistributions of source code must retain the above copyright notice,
 #   this list of conditions and the following disclaimer.
 # - Redistributions in binary form must reproduce the above copyright notice,
@@ -67,7 +67,7 @@ if BUILD_DARWIN
 libcoroipcc.so.$(SONAME): coroipcc.o
 	$(CC) $(LDFLAGS) $(DARWIN_OPTS) coroipcc.o -o $@ $(AM_LDFLAGS)
 
-libconfdb.so.$(SONAME): coroipcc.o confdb.o sa-confdb.o 
+libconfdb.so.$(SONAME): coroipcc.o confdb.o sa-confdb.o
 	$(CC) $(LDFLAGS) $(DARWIN_OPTS) coroipcc.o confdb.o \
 		sa-confdb.o ../lcr/lcr_ifact.o -o $@ -ldl $(AM_LDFLAGS)
 

lib/coroipcc.c

@@ -9,7 +9,7 @@
  * Author: Steven Dake (sdake@redhat.com)
  *
  * This software licensed under BSD license, the text of which follows:
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
@@ -93,7 +93,7 @@ struct ipc_segment {
 
 
 #if defined(COROSYNC_LINUX)
-/* SUN_LEN is broken for abstract namespace 
+/* SUN_LEN is broken for abstract namespace
  */
 #define AIS_SUN_LEN(a) sizeof(*(a))
 #else
@@ -106,7 +106,7 @@ void socket_nosigpipe(int s)
 	int on = 1;
 	setsockopt(s, SOL_SOCKET, SO_NOSIGPIPE, (void *)&on, sizeof(on));
 }
-#endif 
+#endif
 
 #ifndef MSG_NOSIGNAL
 #define MSG_NOSIGNAL 0
@@ -242,13 +242,13 @@ error_exit:
 	return (0);
 }
 
-static int 
+static int
 priv_change_send (struct ipc_segment *ipc_segment)
 {
 	char buf_req;
 	mar_req_priv_change req_priv_change;
 	unsigned int res;
-	
+
 	req_priv_change.euid = geteuid();
 	/*
 	 * Don't resend request unless euid has changed
@@ -282,7 +282,7 @@ union semun {
         struct seminfo *__buf;
 };
 #endif
-	
+
 static int
 circular_memory_map (char *path, const char *file, void **buf, size_t bytes)
 {
@@ -292,7 +292,7 @@ circular_memory_map (char *path, const char *file, void **buf, size_t bytes)
 	int res;
 
 	sprintf (path, "/dev/shm/%s", file);
- 
+
 	fd = mkstemp (path);
 	if (fd == -1) {
 		sprintf (path, "/var/run/%s", file);
@@ -306,22 +306,22 @@ circular_memory_map (char *path, const char *file, void **buf, size_t bytes)
 
 	addr_orig = mmap (NULL, bytes << 1, PROT_NONE,
 		MAP_ANONYMOUS | MAP_PRIVATE, -1, 0);
- 
+
 	if (addr_orig == MAP_FAILED) {
 		return (-1);
 	}
- 
+
 	addr = mmap (addr_orig, bytes, PROT_READ | PROT_WRITE,
 		MAP_FIXED | MAP_SHARED, fd, 0);
- 
+
 	if (addr != addr_orig) {
 		return (-1);
 	}
- 
+
 	addr = mmap (((char *)addr_orig) + bytes,
                   bytes, PROT_READ | PROT_WRITE,
                   MAP_FIXED | MAP_SHARED, fd, 0);
- 
+
 	res = close (fd);
 	if (res) {
 		return (-1);
@@ -329,12 +329,12 @@ circular_memory_map (char *path, const char *file, void **buf, size_t bytes)
 	*buf = addr_orig;
 	return (0);
 }
- 
+
 static void
 memory_unmap (void *addr, size_t bytes)
 {
 	int res;
- 
+
 	res = munmap (addr, bytes);
 }
 
@@ -347,7 +347,7 @@ memory_map (char *path, const char *file, void **buf, size_t bytes)
 	int res;
 
 	sprintf (path, "/dev/shm/%s", file);
- 
+
 	fd = mkstemp (path);
 	if (fd == -1) {
 		sprintf (path, "/var/run/%s", file);
@@ -361,18 +361,18 @@ memory_map (char *path, const char *file, void **buf, size_t bytes)
 
 	addr_orig = mmap (NULL, bytes, PROT_NONE,
 		MAP_ANONYMOUS | MAP_PRIVATE, -1, 0);
- 
+
 	if (addr_orig == MAP_FAILED) {
 		return (-1);
 	}
- 
+
 	addr = mmap (addr_orig, bytes, PROT_READ | PROT_WRITE,
 		MAP_FIXED | MAP_SHARED, fd, 0);
- 
+
 	if (addr != addr_orig) {
 		return (-1);
 	}
- 
+
 	res = close (fd);
 	if (res) {
 		return (-1);
@@ -380,7 +380,7 @@ memory_map (char *path, const char *file, void **buf, size_t bytes)
 	*buf = addr_orig;
 	return (0);
 }
- 
+
 extern cs_error_t
 coroipcc_service_connect (
 	const char *socket_name,
@@ -587,7 +587,7 @@ retry_poll:
 	poll_events = poll (&ufds, 1, timeout);
 	if (poll_events == -1 && errno == EINTR) {
 		goto retry_poll;
-	} else 
+	} else
 	if (poll_events == -1) {
 		return (-1);
 	} else
@@ -965,7 +965,7 @@ coroipcc_zcb_msg_send_reply_receive (
 
 	return (res);
 }
-		
+
 cs_error_t
 saHandleCreate (
 	struct saHandleDatabase *handleDatabase,
@@ -1069,7 +1069,7 @@ saHandleInstanceGet (
 	struct saHandleDatabase *handleDatabase,
 	uint64_t inHandle,
 	void **instance)
-{ 
+{
 	uint32_t check = inHandle >> 32;
 	uint32_t handle = inHandle & 0xffffffff;
 

lib/evs.c

@@ -232,7 +232,7 @@ evs_error_t evs_dispatch (
 
 		if (dispatch_avail == 0 && dispatch_types == EVS_DISPATCH_ALL) {
 			break; /* exit do while cont is 1 loop */
-		} else 
+		} else
 		if (dispatch_avail == 0) {
 			continue; /* next dispatch event */
 		}
@@ -325,7 +325,7 @@ evs_error_t evs_join (
 		return (error);
 	}
 
-	req_lib_evs_join.header.size = sizeof (struct req_lib_evs_join) + 
+	req_lib_evs_join.header.size = sizeof (struct req_lib_evs_join) +
 		(group_entries * sizeof (struct evs_group));
 	req_lib_evs_join.header.id = MESSAGE_REQ_EVS_JOIN;
 	req_lib_evs_join.group_entries = group_entries;
@@ -334,7 +334,7 @@ evs_error_t evs_join (
 	iov[0].iov_len = sizeof (struct req_lib_evs_join);
 	iov[1].iov_base = (void*) groups; /* cast away const */
 	iov[1].iov_len = (group_entries * sizeof (struct evs_group));
-	
+
 	pthread_mutex_lock (&evs_inst->response_mutex);
 
 	error = coroipcc_msg_send_reply_receive (evs_inst->ipc_ctx, iov, 2,
@@ -370,7 +370,7 @@ evs_error_t evs_leave (
 		return (error);
 	}
 
-	req_lib_evs_leave.header.size = sizeof (struct req_lib_evs_leave) + 
+	req_lib_evs_leave.header.size = sizeof (struct req_lib_evs_leave) +
 		(group_entries * sizeof (struct evs_group));
 	req_lib_evs_leave.header.id = MESSAGE_REQ_EVS_LEAVE;
 	req_lib_evs_leave.group_entries = group_entries;
@@ -379,7 +379,7 @@ evs_error_t evs_leave (
 	iov[0].iov_len = sizeof (struct req_lib_evs_leave);
 	iov[1].iov_base = (void *) groups; /* cast away const */
 	iov[1].iov_len = (group_entries * sizeof (struct evs_group));
-	
+
 	pthread_mutex_lock (&evs_inst->response_mutex);
 
 	error = coroipcc_msg_send_reply_receive (evs_inst->ipc_ctx, iov, 2,
@@ -432,7 +432,7 @@ evs_error_t evs_mcast_joined (
 	iov[0].iov_base = &req_lib_evs_mcast_joined;
 	iov[0].iov_len = sizeof (struct req_lib_evs_mcast_joined);
 	memcpy (&iov[1], iovec, iov_len * sizeof (struct iovec));
-	
+
 	pthread_mutex_lock (&evs_inst->response_mutex);
 
 	error = coroipcc_msg_send_reply_receive (evs_inst->ipc_ctx, iov,
@@ -477,7 +477,7 @@ evs_error_t evs_mcast_groups (
 	for (i = 0; i < iov_len; i++) {
 		msg_len += iovec[i].iov_len;
 	}
-	req_lib_evs_mcast_groups.header.size = sizeof (struct req_lib_evs_mcast_groups) + 
+	req_lib_evs_mcast_groups.header.size = sizeof (struct req_lib_evs_mcast_groups) +
 		(group_entries * sizeof (struct evs_group)) + msg_len;
 	req_lib_evs_mcast_groups.header.id = MESSAGE_REQ_EVS_MCAST_GROUPS;
 	req_lib_evs_mcast_groups.guarantee = guarantee;
@@ -489,7 +489,7 @@ evs_error_t evs_mcast_groups (
 	iov[1].iov_base = (void *) groups; /* cast away const */
 	iov[1].iov_len = (group_entries * sizeof (struct evs_group));
 	memcpy (&iov[2], iovec, iov_len * sizeof (struct iovec));
-	
+
 	pthread_mutex_lock (&evs_inst->response_mutex);
 
 	error = coroipcc_msg_send_reply_receive (evs_inst->ipc_ctx, iov,
@@ -558,7 +558,7 @@ evs_error_t evs_membership_get (
 	*member_list_entries = MIN (*member_list_entries,
 				    res_lib_evs_membership_get.member_list_entries);
 	if (member_list) {
-		memcpy (member_list, &res_lib_evs_membership_get.member_list, 
+		memcpy (member_list, &res_lib_evs_membership_get.member_list,
 			*member_list_entries * sizeof (struct in_addr));
 	}
 

lib/libcfg.versions

@@ -14,8 +14,8 @@ COROSYNC_CFG_0.82 {
 		corosync_cfg_ring_reenable;
 		corosync_cfg_service_load;
 		corosync_cfg_service_unload;
-		
-		
+
+
 	local:
 		coroipcc_service_connect;
 		coroipcc_service_disconnect;

lib/libquorum.versions

@@ -1,7 +1,7 @@
 # Version and symbol export for libquorum.so
 
 COROSYNC_QUORUM_1.0 {
-	global:	   
+	global:
 		quorum_initialize;
 		quorum_finalize;
 		quorum_getquorate;

lib/libvotequorum.versions

@@ -1,7 +1,7 @@
 # Version and symbol export for libvotequorum.so
 
 COROSYNC_VOTEQUORUM_1.0 {
-	global:	   
+	global:
 		votequorum_initialize;
 		votequorum_finalize;
 		votequorum_getinfo;

lib/pload.c

@@ -6,7 +6,7 @@
  * Author: Steven Dake (sdake@redhat.com)
  *
  * This software licensed under BSD license, the text of which follows:
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
@@ -175,7 +175,7 @@ unsigned int pload_fd_get (
 		return (error);
 	}
 
-	*fd = coroipcc_fd_get (pload_inst->ipc_ctx); 
+	*fd = coroipcc_fd_get (pload_inst->ipc_ctx);
 
 	(void)saHandleInstancePut (&pload_handle_t_db, handle);
 
@@ -207,7 +207,7 @@ unsigned int pload_start (
 
 	iov.iov_base = (char *)&req_lib_pload_start;
 	iov.iov_len = sizeof (struct req_lib_pload_start);
-	
+
 	pthread_mutex_lock (&pload_inst->response_mutex);
 
 	error = coroipcc_msg_send_reply_receive(pload_inst->ipc_ctx,

lib/util.h

@@ -7,7 +7,7 @@
  * Author: Steven Dake (sdake@redhat.com)
  *
  * This software licensed under BSD license, the text of which follows:
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
@@ -49,7 +49,7 @@
 #else
 	#define DPRINT(s)
 #endif
-		
+
 #ifdef SO_NOSIGPIPE
 #ifndef MSG_NOSIGNAL
 #define MSG_NOSIGNAL 0

man/Makefile.am

@@ -3,14 +3,14 @@
 #
 # Authors: Steven Dake (sdake@redhat.com)
 #          Fabio M. Di Nitto (fdinitto@redhat.com)
-# 
+#
 # All rights reserved.
-# 
+#
 # This software licensed under BSD license, the text of which follows:
-# 
+#
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
-# 
+#
 # - Redistributions of source code must retain the above copyright notice,
 #   this list of conditions and the following disclaimer.
 # - Redistributions in binary form must reproduce the above copyright notice,

man/confdb_dispatch.3

@@ -6,7 +6,7 @@
 .\" * Author: Christine Caulfield <ccaulfie@redhat.com>
 .\" *
 .\" * This software licensed under BSD license, the text of which follows:
-.\" * 
+.\" *
 .\" * Redistribution and use in source and binary forms, with or without
 .\" * modification, are permitted provided that the following conditions are met:
 .\" *
@@ -44,7 +44,7 @@ The
 function is used to dispatch configuration changes.
 .PP
 Each application may have several connections to the CONFDB API.  Each  application
-uses the 
+uses the
 .I handle
 argument to uniquely identify the connection.
 .PP
@@ -95,15 +95,15 @@ The errors are undocumented.
 .BR confdb_object_create (3),
 .BR confdb_object_destroy (3),
 .BR confdb_object_parent_get (3),
-.BR confdb_key_create (3),	
-.BR confdb_key_delete (3),	
+.BR confdb_key_create (3),
+.BR confdb_key_delete (3),
 .BR confdb_key_get (3),
 .BR confdb_key_replace (3),
 .BR confdb_object_find_start (3),
 .BR confdb_object_find (3),
-.BR confdb_object_iter_start (3),	
-.BR confdb_object_iter (3),	
-.BR confdb_key_iter_start (3),	
-.BR confdb_key_iter (3),	
+.BR confdb_object_iter_start (3),
+.BR confdb_object_iter (3),
+.BR confdb_key_iter_start (3),
+.BR confdb_key_iter (3),
 
 .PP

man/confdb_fd_get.3

@@ -6,7 +6,7 @@
 .\" * Author: Christine Caulfield <ccaulfie@redhat.com>
 .\" *
 .\" * This software licensed under BSD license, the text of which follows:
-.\" * 
+.\" *
 .\" * Redistribution and use in source and binary forms, with or without
 .\" * modification, are permitted provided that the following conditions are met:
 .\" *
@@ -64,14 +64,14 @@ The errors are undocumented.
 .BR confdb_object_create (3),
 .BR confdb_object_destroy (3),
 .BR confdb_object_parent_get (3),
-.BR confdb_key_create (3),	
-.BR confdb_key_delete (3),	
+.BR confdb_key_create (3),
+.BR confdb_key_delete (3),
 .BR confdb_key_get (3),
 .BR confdb_key_replace (3),
 .BR confdb_object_find_start (3),
 .BR confdb_object_find (3),
-.BR confdb_object_iter_start (3),	
-.BR confdb_object_iter (3),	
-.BR confdb_key_iter_start (3),	
-.BR confdb_key_iter (3),	
+.BR confdb_object_iter_start (3),
+.BR confdb_object_iter (3),
+.BR confdb_key_iter_start (3),
+.BR confdb_key_iter (3),
 .PP

man/confdb_finalize.3

@@ -6,7 +6,7 @@
 .\" * Author: Christine Caulfield <ccaulfie@redhat.com>
 .\" *
 .\" * This software licensed under BSD license, the text of which follows:
-.\" * 
+.\" *
 .\" * Redistribution and use in source and binary forms, with or without
 .\" * modification, are permitted provided that the following conditions are met:
 .\" *
@@ -60,15 +60,15 @@ The errors are undocumented.
 .BR confdb_object_create (3),
 .BR confdb_object_destroy (3),
 .BR confdb_object_parent_get (3),
-.BR confdb_key_create (3),	
-.BR confdb_key_delete (3),	
+.BR confdb_key_create (3),
+.BR confdb_key_delete (3),
 .BR confdb_key_get (3),
 .BR confdb_key_replace (3),
 .BR confdb_object_find_start (3),
 .BR confdb_object_find (3),
-.BR confdb_object_iter_start (3),	
-.BR confdb_object_iter (3),	
-.BR confdb_key_iter_start (3),	
-.BR confdb_key_iter (3),	
+.BR confdb_object_iter_start (3),
+.BR confdb_object_iter (3),
+.BR confdb_key_iter_start (3),
+.BR confdb_key_iter (3),
 
 .PP

man/confdb_initialize.3

@@ -6,7 +6,7 @@
 .\" * Author: Christine Caulfield <ccaulfie@redhat.com>
 .\" *
 .\" * This software licensed under BSD license, the text of which follows:
-.\" * 
+.\" *
 .\" * Redistribution and use in source and binary forms, with or without
 .\" * modification, are permitted provided that the following conditions are met:
 .\" *
@@ -44,7 +44,7 @@ The
 function is used to initialize a connection to the configuration database API.
 .PP
 Each application may have several connections to the CONFDB API.  Each  application
-uses the 
+uses the
 .I handle
 argument to uniquely identify the connection.  The
 .I handle
@@ -97,7 +97,7 @@ typedef struct {
 When a configuration change occurs, the callback
 is called from the
 .B confdb_dispatch()
-function. 
+function.
 .PP
 .SH RETURN VALUE
 This call returns the CONFDB_OK value if successful, otherwise an error is returned.

man/confdb_key_create.3

@@ -6,7 +6,7 @@
 .\" * Author: Christine Caulfield <ccaulfie@redhat.com>
 .\" *
 .\" * This software licensed under BSD license, the text of which follows:
-.\" * 
+.\" *
 .\" * Redistribution and use in source and binary forms, with or without
 .\" * modification, are permitted provided that the following conditions are met:
 .\" *
@@ -73,14 +73,14 @@ The errors are undocumented.
 .BR confdb_object_create (3),
 .BR confdb_object_destroy (3),
 .BR confdb_object_parent_get (3),
-.BR confdb_key_create (3),	
-.BR confdb_key_delete (3),	
+.BR confdb_key_create (3),
+.BR confdb_key_delete (3),
 .BR confdb_key_get (3),
 .BR confdb_key_replace (3),
 .BR confdb_object_find_start (3),
 .BR confdb_object_find (3),
-.BR confdb_object_iter_start (3),	
-.BR confdb_object_iter (3),	
-.BR confdb_key_iter_start (3),	
-.BR confdb_key_iter (3),	
+.BR confdb_object_iter_start (3),
+.BR confdb_object_iter (3),
+.BR confdb_key_iter_start (3),
+.BR confdb_key_iter (3),
 .PP

man/confdb_key_delete.3

@@ -6,7 +6,7 @@
 .\" * Author: Christine Caulfield <ccaulfie@redhat.com>
 .\" *
 .\" * This software licensed under BSD license, the text of which follows:
-.\" * 
+.\" *
 .\" * Redistribution and use in source and binary forms, with or without
 .\" * modification, are permitted provided that the following conditions are met:
 .\" *
@@ -69,14 +69,14 @@ The errors are undocumented.
 .BR confdb_object_create (3),
 .BR confdb_object_destroy (3),
 .BR confdb_object_parent_get (3),
-.BR confdb_key_create (3),	
-.BR confdb_key_delete (3),	
+.BR confdb_key_create (3),
+.BR confdb_key_delete (3),
 .BR confdb_key_get (3),
 .BR confdb_key_replace (3),
 .BR confdb_object_find_start (3),
 .BR confdb_object_find (3),
-.BR confdb_object_iter_start (3),	
-.BR confdb_object_iter (3),	
-.BR confdb_key_iter_start (3),	
-.BR confdb_key_iter (3),	
+.BR confdb_object_iter_start (3),
+.BR confdb_object_iter (3),
+.BR confdb_key_iter_start (3),
+.BR confdb_key_iter (3),
 .PP

man/confdb_key_iter.3

@@ -6,7 +6,7 @@
 .\" * Author: Christine Caulfield <ccaulfie@redhat.com>
 .\" *
 .\" * This software licensed under BSD license, the text of which follows:
-.\" * 
+.\" *
 .\" * Redistribution and use in source and binary forms, with or without
 .\" * modification, are permitted provided that the following conditions are met:
 .\" *
@@ -44,13 +44,13 @@ confdb_key_iter \- Iterate through key/value pairs in the Configuration Database
 .SH DESCRIPTION
 The
 .B confdb_key_iter
-function repeatedly returns all key/value pairs that are subobjects of the specified parent. You must call 
+function repeatedly returns all key/value pairs that are subobjects of the specified parent. You must call
 .B confdb_key_iter_start
 first. This establishes a context for the parent object so that it knows where you are in the list. Then the next call to
 .B confdb_key_iter
 will return the first key/value in the list. Subsequent calls will return any remaining keys. The function returns CONFDB_ERR_ACCESS when the all of the matching keys have been seen.
 .BR
-The library holds a seperate context for each parent object, so you can call confdb_key_iter() on several parent objects at the same time and they will not interfere. Nor will they interfere with 
+The library holds a seperate context for each parent object, so you can call confdb_key_iter() on several parent objects at the same time and they will not interfere. Nor will they interfere with
 .B confdb_object_find
 or
 .B confdb_object_iter
@@ -69,14 +69,14 @@ The errors are undocumented.
 .BR confdb_object_create (3),
 .BR confdb_object_destroy (3),
 .BR confdb_object_parent_get (3),
-.BR confdb_key_create (3),	
-.BR confdb_key_delete (3),	
+.BR confdb_key_create (3),
+.BR confdb_key_delete (3),
 .BR confdb_key_get (3),
 .BR confdb_key_replace (3),
 .BR confdb_object_find_start (3),
 .BR confdb_object_find (3),
-.BR confdb_object_iter_start (3),	
-.BR confdb_object_iter (3),	
-.BR confdb_key_iter_start (3),	
-.BR confdb_key_iter (3),	
+.BR confdb_object_iter_start (3),
+.BR confdb_object_iter (3),
+.BR confdb_key_iter_start (3),
+.BR confdb_key_iter (3),
 .PP

man/confdb_key_replace.3

@@ -6,7 +6,7 @@
 .\" * Author: Christine Caulfield <ccaulfie@redhat.com>
 .\" *
 .\" * This software licensed under BSD license, the text of which follows:
-.\" * 
+.\" *
 .\" * Redistribution and use in source and binary forms, with or without
 .\" * modification, are permitted provided that the following conditions are met:
 .\" *
@@ -54,7 +54,7 @@ unique in the database, so a value is not enough to uniqely identify a key belon
 to a particular parent object.
 .BR
 Strictly, even give the key name and value is not enough to uniquely identify a key,
-If there are two (or more) keys with the same name and value, only the first will have 
+If there are two (or more) keys with the same name and value, only the first will have
 its value changed .
 .SH RETURN VALUE
 This call returns the CONFDB_OK value if successful, otherwise an error is returned.
@@ -69,14 +69,14 @@ The errors are undocumented.
 .BR confdb_object_create (3),
 .BR confdb_object_destroy (3),
 .BR confdb_object_parent_get (3),
-.BR confdb_key_create (3),	
-.BR confdb_key_delete (3),	
+.BR confdb_key_create (3),
+.BR confdb_key_delete (3),
 .BR confdb_key_get (3),
 .BR confdb_key_replace (3),
 .BR confdb_object_find_start (3),
 .BR confdb_object_find (3),
-.BR confdb_object_iter_start (3),	
-.BR confdb_object_iter (3),	
-.BR confdb_key_iter_start (3),	
-.BR confdb_key_iter (3),	
+.BR confdb_object_iter_start (3),
+.BR confdb_object_iter (3),
+.BR confdb_key_iter_start (3),
+.BR confdb_key_iter (3),
 .PP

man/confdb_object_create.3

@@ -6,7 +6,7 @@
 .\" * Author: Christine Caulfield <ccaulfie@redhat.com>
 .\" *
 .\" * This software licensed under BSD license, the text of which follows:
-.\" * 
+.\" *
 .\" * Redistribution and use in source and binary forms, with or without
 .\" * modification, are permitted provided that the following conditions are met:
 .\" *
@@ -53,11 +53,11 @@ On success the handle of the new object is returned in
 This value should be used to refer to the object in future, eg when retrieving sub-keys or if the
 object is destroyed.
 .B parent_object_handle
-is the handle of the object that is the parent of the new object. This can be 
+is the handle of the object that is the parent of the new object. This can be
 .B OBJECT_PARENT_HANDLE
 if the new object is to be a child of the top-level object.
 .BR
-Object names are not required to be unique in the database. If you call 
+Object names are not required to be unique in the database. If you call
 .B confdb_object_create
 twice with the same parameters you will create two different objects with the same name
 but distinct object handles. You can iterate through similarly name objects using the
@@ -76,14 +76,14 @@ The errors are undocumented.
 .BR confdb_object_create (3),
 .BR confdb_object_destroy (3),
 .BR confdb_object_parent_get (3),
-.BR confdb_key_create (3),	
-.BR confdb_key_delete (3),	
+.BR confdb_key_create (3),
+.BR confdb_key_delete (3),
 .BR confdb_key_get (3),
 .BR confdb_key_replace (3),
 .BR confdb_object_find_start (3),
 .BR confdb_object_find (3),
-.BR confdb_object_iter_start (3),	
-.BR confdb_object_iter (3),	
-.BR confdb_key_iter_start (3),	
-.BR confdb_key_iter (3),	
+.BR confdb_object_iter_start (3),
+.BR confdb_object_iter (3),
+.BR confdb_key_iter_start (3),
+.BR confdb_key_iter (3),
 .PP

man/confdb_object_destroy.3

@@ -6,7 +6,7 @@
 .\" * Author: Christine Caulfield <ccaulfie@redhat.com>
 .\" *
 .\" * This software licensed under BSD license, the text of which follows:
-.\" * 
+.\" *
 .\" * Redistribution and use in source and binary forms, with or without
 .\" * modification, are permitted provided that the following conditions are met:
 .\" *
@@ -40,17 +40,17 @@ confdb_object_destroy \- Remove an object from the Configuration Database
 .BI "confdb_error_t confdb_destroy(confdb_handle_t " handle ", unsigned int " object_handle ");
 .SH DESCRIPTION
 The
-.B confdb_object_destroy 
+.B confdb_object_destroy
 call removes an object from the configuration database. It also remove all subkeys and all
-subobjects in the database, so be VERY CAREFUL!. 
+subobjects in the database, so be VERY CAREFUL!.
 .BR
-The input value 
+The input value
 .B object_handle
-is the handle of the object to remove, this can be got from the 
+is the handle of the object to remove, this can be got from the
 .B confdb_object_find
-or 
+or
 .B confdb_object_iter
-calls or 
+calls or
 .B confdb_object_create
 calls.
 .SH RETURN VALUE
@@ -66,14 +66,14 @@ The errors are undocumented.
 .BR confdb_object_create (3),
 .BR confdb_object_destroy (3),
 .BR confdb_object_parent_get (3),
-.BR confdb_key_create (3),	
-.BR confdb_key_delete (3),	
+.BR confdb_key_create (3),
+.BR confdb_key_delete (3),
 .BR confdb_key_get (3),
 .BR confdb_key_replace (3),
 .BR confdb_object_find_start (3),
 .BR confdb_object_find (3),
-.BR confdb_object_iter_start (3),	
-.BR confdb_object_iter (3),	
-.BR confdb_key_iter_start (3),	
-.BR confdb_key_iter (3),	
+.BR confdb_object_iter_start (3),
+.BR confdb_object_iter (3),
+.BR confdb_key_iter_start (3),
+.BR confdb_key_iter (3),
 .PP

man/confdb_object_find.3

@@ -6,7 +6,7 @@
 .\" * Author: Christine Caulfield <ccaulfie@redhat.com>
 .\" *
 .\" * This software licensed under BSD license, the text of which follows:
-.\" * 
+.\" *
 .\" * Redistribution and use in source and binary forms, with or without
 .\" * modification, are permitted provided that the following conditions are met:
 .\" *
@@ -46,24 +46,24 @@ confdb_object_find \- Find a named object in the Configuration Database
 .SH DESCRIPTION
 The
 .B confdb_object_find
-function repeatedly returns objects that match a given name. You must call 
+function repeatedly returns objects that match a given name. You must call
 .B confdb_object_find_start
 first. This establishes a context for the parent object so that it knows where you are in the list. Then the next call to
 .B confdb_object_find
 will return the handle of the first object that matches the passed in name. Subsequent calls will return any remaining objects
 with the same name. The function returns CONFDB_ERR_ACCESS when the all of the matching objects have been seen.
 .BR
-You need to provide the same object name and length for each call to 
+You need to provide the same object name and length for each call to
 .B confdb_object_find,
 If you change either of then, the results are undefined.
 .BR
-The library holds a seperate context for each parent object, so you can call confdb_object_iter() on several parent objects at the same time and they will not interfere. Nor will they interfere with 
+The library holds a seperate context for each parent object, so you can call confdb_object_iter() on several parent objects at the same time and they will not interfere. Nor will they interfere with
 .B confdb_object_iter
 or
 .B confdb_key_iter
 calls on the same parent object.
 .BR
-.B When you have finished searching for objects, call the 
+.B When you have finished searching for objects, call the
 .B confdb_object_find_destroy
 library call to free up memory associated with the search context.
 .SH RETURN VALUE
@@ -79,14 +79,14 @@ The errors are undocumented.
 .BR confdb_object_create (3),
 .BR confdb_object_destroy (3),
 .BR confdb_object_parent_get (3),
-.BR confdb_key_create (3),	
-.BR confdb_key_delete (3),	
+.BR confdb_key_create (3),
+.BR confdb_key_delete (3),
 .BR confdb_key_get (3),
 .BR confdb_key_replace (3),
 .BR confdb_object_find_start (3),
 .BR confdb_object_find (3),
-.BR confdb_object_iter_start (3),	
-.BR confdb_object_iter (3),	
-.BR confdb_key_iter_start (3),	
-.BR confdb_key_iter (3),	
+.BR confdb_object_iter_start (3),
+.BR confdb_object_iter (3),
+.BR confdb_key_iter_start (3),
+.BR confdb_key_iter (3),
 .PP

man/confdb_object_iter.3

@@ -6,7 +6,7 @@
 .\" * Author: Christine Caulfield <ccaulfie@redhat.com>
 .\" *
 .\" * This software licensed under BSD license, the text of which follows:
-.\" * 
+.\" *
 .\" * Redistribution and use in source and binary forms, with or without
 .\" * modification, are permitted provided that the following conditions are met:
 .\" *
@@ -46,14 +46,14 @@ confdb_object_iter \- Iterate through objects in the Configuration Database
 .SH DESCRIPTION
 The
 .B confdb_object_iter
-function repeatedly returns all objects that are subobjects of the specified parent. You must call 
+function repeatedly returns all objects that are subobjects of the specified parent. You must call
 .B confdb_object_iter_start
 first. This establishes a context for the parent object so that it knows where you are in the list. Then the next call to
 .B confdb_object_iter
 will return the handle of the first object in the list. Subsequent calls will return any remaining objects. The function returns CONFDB_ERR_ACCESS when the all of the matching objects have been seen. The function returns the name and length of the object as well
 as its handle.
 .BR
-.B When you have finished searching for objects, call the 
+.B When you have finished searching for objects, call the
 .B confdb_object_iter_destroy
 library call to free up memory associated with the search context.
 .BR
@@ -71,14 +71,14 @@ The errors are undocumented.
 .BR confdb_object_create (3),
 .BR confdb_object_destroy (3),
 .BR confdb_object_parent_get (3),
-.BR confdb_key_create (3),	
-.BR confdb_key_delete (3),	
+.BR confdb_key_create (3),
+.BR confdb_key_delete (3),
 .BR confdb_key_get (3),
 .BR confdb_key_replace (3),
 .BR confdb_object_find_start (3),
 .BR confdb_object_find (3),
-.BR confdb_object_iter_start (3),	
-.BR confdb_object_iter (3),	
-.BR confdb_key_iter_start (3),	
-.BR confdb_key_iter (3),	
+.BR confdb_object_iter_start (3),
+.BR confdb_object_iter (3),
+.BR confdb_key_iter_start (3),
+.BR confdb_key_iter (3),
 .PP

man/confdb_object_parent_get.3

@@ -6,7 +6,7 @@
 .\" * Author: Christine Caulfield <ccaulfie@redhat.com>
 .\" *
 .\" * This software licensed under BSD license, the text of which follows:
-.\" * 
+.\" *
 .\" * Redistribution and use in source and binary forms, with or without
 .\" * modification, are permitted provided that the following conditions are met:
 .\" *
@@ -42,7 +42,7 @@ confdb_parent_get \- Configuration Database Object Parent
 The
 .B confdb_object_parent_get
 returns the parent object handle of already known object.
-.B object_handle 
+.B object_handle
 is the handle of an existing object
 .B parent_object_handle
 returns the handle of its parent.
@@ -59,14 +59,14 @@ The errors are undocumented.
 .BR confdb_object_create (3),
 .BR confdb_object_destroy (3),
 .BR confdb_object_parent_get (3),
-.BR confdb_key_create (3),	
-.BR confdb_key_delete (3),	
+.BR confdb_key_create (3),
+.BR confdb_key_delete (3),
 .BR confdb_key_get (3),
 .BR confdb_key_replace (3),
 .BR confdb_object_find_start (3),
 .BR confdb_object_find (3),
-.BR confdb_object_iter_start (3),	
-.BR confdb_object_iter (3),	
-.BR confdb_key_iter_start (3),	
-.BR confdb_key_iter (3),	
+.BR confdb_object_iter_start (3),
+.BR confdb_object_iter (3),
+.BR confdb_key_iter_start (3),
+.BR confdb_key_iter (3),
 .PP

man/confdb_overview.8

@@ -6,7 +6,7 @@
 .\" * Author: Christine Caulfield <ccaulfie@redhat.com>
 .\" *
 .\" * This software licensed under BSD license, the text of which follows:
-.\" * 
+.\" *
 .\" * Redistribution and use in source and binary forms, with or without
 .\" * modification, are permitted provided that the following conditions are met:
 .\" *
@@ -64,14 +64,14 @@ This software is not yet production, so there may still be some bugs.
 .BR confdb_object_create (3),
 .BR confdb_object_destroy (3),
 .BR confdb_object_parent_get (3),
-.BR confdb_key_create (3),	
-.BR confdb_key_delete (3),	
+.BR confdb_key_create (3),
+.BR confdb_key_delete (3),
 .BR confdb_key_get (3),
 .BR confdb_key_replace (3),
 .BR confdb_object_find_start (3),
 .BR confdb_object_find (3),
-.BR confdb_object_iter_start (3),	
-.BR confdb_object_iter (3),	
-.BR confdb_key_iter_start (3),	
-.BR confdb_key_iter (3),	
+.BR confdb_object_iter_start (3),
+.BR confdb_object_iter (3),
+.BR confdb_key_iter_start (3),
+.BR confdb_key_iter (3),
 .PP

man/coroipc_overview.8

@@ -6,7 +6,7 @@
 .\" * Author: Steven Dake (sdake@redhat.com)
 .\" *
 .\" * This software licensed under BSD license, the text of which follows:
-.\" * 
+.\" *
 .\" * Redistribution and use in source and binary forms, with or without
 .\" * modification, are permitted provided that the following conditions are met:
 .\" *
@@ -117,9 +117,9 @@ communication.  To disconnect, the client either exits or executes the
 function coroipcc_service_disconnect(3).
 
 .SH Synchronous communication
-There are two functions for sending a request and receiving a response.  The 
+There are two functions for sending a request and receiving a response.  The
 first function coroipcc_msg_send_reply_receive(3) sends an iovector request
-and receives a response.  This function copies the response into the response 
+and receives a response.  This function copies the response into the response
 buffer.  the second function coroipcc_msg_end_reply_receive_in_buf(3) does not
 copy the response buffer and allows for zero-copy reading of the response
 when the lifetime of the response buffer is known.

man/corosync-objctl.8

@@ -6,7 +6,7 @@
 .\" * Author: Angus Salkeld (angus.salkeld@alliedtelesis.co.nz)
 .\" *
 .\" * This software licensed under BSD license, the text of which follows:
-.\" * 
+.\" *
 .\" * Redistribution and use in source and binary forms, with or without
 .\" * modification, are permitted provided that the following conditions are met:
 .\" *

man/corosync.conf.5

@@ -7,7 +7,7 @@
 .\" * Author: Steven Dake (sdake@redhat.com)
 .\" *
 .\" * This software licensed under BSD license, the text of which follows:
-.\" * 
+.\" *
 .\" * Redistribution and use in source and binary forms, with or without
 .\" * modification, are permitted provided that the following conditions are met:
 .\" *
@@ -61,13 +61,13 @@ This top level directive contains configuration options for user privilegies.
 
 .PP
 .PP
-Within the 
+Within the
 .B totem
 directive, an interface directive is required.  There is also one configuration
 option which is required:
 .PP
 .PP
-Within the 
+Within the
 .B interface
 sub-directive of totem there are four parameters which are required:
 
@@ -108,8 +108,8 @@ UDP ports.
 
 .PP
 .PP
-Within the 
-.B totem 
+Within the
+.B totem
 directive, there are seven configuration options of which one is required,
 five are optional, and one is required when IPV6 is configured in the interface
 subdirective.  The required directive controls the version of the totem
@@ -184,13 +184,13 @@ Please note while some NICs or switches claim large frame support, they support
 9000 MTU as the maximum frame size including the IP header.  Setting the netmtu
 and host MTUs to 9000 will cause totem to use the full 9000 bytes of the frame.
 Then Linux will add a 18 byte header moving the full frame size to 9018.  As a
-result some hardware will not operate properly with this size of data.  A netmtu 
+result some hardware will not operate properly with this size of data.  A netmtu
 of 8982 seems to work for the few large frame devices that have been tested.
 Some manufacturers claim large frame support when in fact they support frame
 sizes of 4500 bytes.
 
 Increasing the MTU from 1500 to 8982 doubles throughput performance from 30MB/sec
-to 60MB/sec as measured with evsbench with 175000 byte messages with the secauth 
+to 60MB/sec as measured with evsbench with 175000 byte messages with the secauth
 directive set to off.
 
 When sending multicast traffic, if the network frequently reconfigures, chances are
@@ -208,7 +208,7 @@ If secauth is on, this directive allows systems to be configured to use
 multiple threads to encrypt and send multicast messages.
 
 A thread directive of 0 indicates that no threaded send should be used.  This
-mode offers best performance for non-SMP systems. 
+mode offers best performance for non-SMP systems.
 
 The default is 0.
 
@@ -217,15 +217,15 @@ vsftype
 This directive controls the virtual synchrony filter type used to identify
 a primary component.  The preferred choice is YKD dynamic linear voting,
 however, for clusters larger then 32 nodes YKD consumes alot of memory.  For
-large scale clusters that are created by changing the MAX_PROCESSORS_COUNT 
+large scale clusters that are created by changing the MAX_PROCESSORS_COUNT
 #define in the C code totem.h file, the virtual synchrony filter "none" is
 recommended but then AMF and DLCK services (which are currently experimental)
 are not safe for use.
 
 The default is ykd.  The vsftype can also be set to none.
 
-Within the 
-.B totem 
+Within the
+.B totem
 directive, there are several configuration options which are used to control
 the operation of the protocol.  It is generally not recommended to change any
 of these values without proper guidance and sufficient testing.  Some networks
@@ -269,7 +269,7 @@ The default is 4 retransmissions.
 
 .TP
 join
-This timeout specifies in milliseconds how long to wait for join messages in 
+This timeout specifies in milliseconds how long to wait for join messages in
 the membership protocol.
 
 The default is 100 milliseconds.
@@ -328,10 +328,10 @@ The default is 30 rotations.
 heartbeat_failures_allowed
 [HeartBeating mechanism]
 Configures the optional HeartBeating mechanism for faster failure detection. Keep in
-mind that engaging this mechanism in lossy networks could cause faulty loss declaration 
-as the mechanism relies on the network for heartbeating. 
+mind that engaging this mechanism in lossy networks could cause faulty loss declaration
+as the mechanism relies on the network for heartbeating.
 
-So as a rule of thumb use this mechanism if you require improved failure in low to 
+So as a rule of thumb use this mechanism if you require improved failure in low to
 medium utilized networks.
 
 This constant specifies the number of heartbeat failures the system should tolerate
@@ -409,7 +409,7 @@ override this value without guidance from the corosync community.
 The default is 47 milliseconds.
 
 .PP
-Within the 
+Within the
 .B logging
 directive, there are several configuration options which are all optional.
 
@@ -454,7 +454,7 @@ The default is syslog and stderr.
 
 .TP
 logfile
-If the 
+If the
 .B to_logfile
 directive is set to
 .B yes
@@ -469,11 +469,11 @@ Possible values are: alert, crit, debug (same as debug = on), emerg, err, info,
 
 The default is: info.
 
-.TP 
+.TP
 syslog_facility
 This specifies the syslog facility type that will be used for any messages
-sent to syslog. options are daemon, local0, local1, local2, local3, local4, 
-local5, local6 & local7. 
+sent to syslog. options are daemon, local0, local1, local2, local3, local4,
+local5, local6 & local7.
 
 The default is daemon.
 
@@ -503,12 +503,12 @@ enter|leave|trace1|trace2|trace3|...
 The default is none.
 
 .PP
-Within the 
+Within the
 .B logging
 directive, logger_subsys directives are optional.
 
 .PP
-Within the 
+Within the
 .B logger_subsys
 sub-directive, all of the above logging configuration options are valid and
 can be used to override the default settings.

man/corosync_overview.8

@@ -7,7 +7,7 @@
 .\" * Author: Steven Dake (sdake@redhat.com)
 .\" *
 .\" * This software licensed under BSD license, the text of which follows:
-.\" * 
+.\" *
 .\" * Redistribution and use in source and binary forms, with or without
 .\" * modification, are permitted provided that the following conditions are met:
 .\" *
@@ -76,7 +76,7 @@ processes or nodes, a mechanism must exist for them to communicate.
 This mechanism is provided by two services. The event service provides
 a publish/subscribe model for events. The messaging service provides
 end to end messaging. Finally a mechanism to synchronize access is
-provided by the distributed lock service. 
+provided by the distributed lock service.
 
 The corosync project also provides a group messaging toolkit called EVS.
 The EVS service implements a messaging model known as Extended Virtual
@@ -144,7 +144,7 @@ reference the AIS interfaces.
 
 The corosync project recommends to distros to place include files in
 /usr/include/corosync.  The following include lines must be added to
-the application to use each of the following services: 
+the application to use each of the following services:
 
 #include <corosync/saClm.h> For the Cluster Membership B.01.01 service.
 .PP
@@ -257,7 +257,7 @@ be setuid or setgid in the filesystem.
 .SH SAFTEST COMPLIANCE
 The corosync libraries are now nearly compliant with every aspect of the SA
 Forum's AIS specification.  The AMF service, however, is not compliant with the
-B.01.01 specification.  The remaining services pass most of the tests of the 
+B.01.01 specification.  The remaining services pass most of the tests of the
 saftest suite against the B.01.01 specification.
 
 .SH BUGS

man/cpg_context_get.3

@@ -6,7 +6,7 @@
 .\" * Author: Patrick Caulfield <pcaulfie@redhat.com>
 .\" *
 .\" * This software licensed under BSD license, the text of which follows:
-.\" * 
+.\" *
 .\" * Redistribution and use in source and binary forms, with or without
 .\" * modification, are permitted provided that the following conditions are met:
 .\" *

man/cpg_context_set.3

@@ -6,7 +6,7 @@
 .\" * Author: Patrick Caulfield <pcaulfie@redhat.com>
 .\" *
 .\" * This software licensed under BSD license, the text of which follows:
-.\" * 
+.\" *
 .\" * Redistribution and use in source and binary forms, with or without
 .\" * modification, are permitted provided that the following conditions are met:
 .\" *

man/cpg_dispatch.3

@@ -6,7 +6,7 @@
 .\" * Author: Patrick Caulfield <pcaulfie@redhat.com>
 .\" *
 .\" * This software licensed under BSD license, the text of which follows:
-.\" * 
+.\" *
 .\" * Redistribution and use in source and binary forms, with or without
 .\" * modification, are permitted provided that the following conditions are met:
 .\" *
@@ -45,7 +45,7 @@ function is used to dispatch configuration changes or messages from the
 closed process groups API.
 .PP
 Each application may have several connections to the CPG API.  Each  application
-uses the 
+uses the
 .I handle
 argument to uniquely identify the connection.
 .PP

man/cpg_fd_get.3

@@ -6,7 +6,7 @@
 .\" * Author: Patrick Caulfield <pcaulfie@redhat.com>
 .\" *
 .\" * This software licensed under BSD license, the text of which follows:
-.\" * 
+.\" *
 .\" * Redistribution and use in source and binary forms, with or without
 .\" * modification, are permitted provided that the following conditions are met:
 .\" *

man/cpg_finalize.3

@@ -6,7 +6,7 @@
 .\" * Author: Patrick Caulfield <pcaulfie@redhat.com>
 .\" *
 .\" * This software licensed under BSD license, the text of which follows:
-.\" * 
+.\" *
 .\" * Redistribution and use in source and binary forms, with or without
 .\" * modification, are permitted provided that the following conditions are met:
 .\" *

man/cpg_initialize.3

@@ -6,7 +6,7 @@
 .\" * Author: Christine Caulfield <ccaulfie@redhat.com>
 .\" *
 .\" * This software licensed under BSD license, the text of which follows:
-.\" * 
+.\" *
 .\" * Redistribution and use in source and binary forms, with or without
 .\" * modification, are permitted provided that the following conditions are met:
 .\" *
@@ -44,7 +44,7 @@ The
 function is used to initialize a connection to the closed process groups API.
 .PP
 Each application may have several connections to the CPG API.  Each  application
-uses the 
+uses the
 .I handle
 argument to uniquely identify the connection.  The
 .I handle
@@ -120,7 +120,7 @@ is called.
 
 The
 .I cpg_address
-structure is defined 
+structure is defined
 .IP
 .RS
 .ne 18

man/cpg_join.3

@@ -6,7 +6,7 @@
 .\" * Author: Patrick Caulfield <pcaulfie@redhat.com>
 .\" *
 .\" * This software licensed under BSD license, the text of which follows:
-.\" * 
+.\" *
 .\" * Redistribution and use in source and binary forms, with or without
 .\" * modification, are permitted provided that the following conditions are met:
 .\" *
@@ -44,7 +44,7 @@ The
 function is used to join one group.  When a group is joined, using the
 .B cpg_mcast_joined(3)
 function will multicast to the groups joined in the argument
-.I handle. 
+.I handle.
 The process will also get notifications of other processes joining
 and leaving the group.
 Messages that are sent to any of the groups joined to the parameter
@@ -57,14 +57,14 @@ the process will start to receive callbacks relating to messages send from membe
 of the group or notifications of process joining/leaving the group.
 .PP
 Note that more than one process can join a CPG group and each will receive its
-own copy of any messages sent using 
+own copy of any messages sent using
 .I cpg_mcast_joined()
 and its own confchg callback.
 .PP
 
 The argument
 .I group
-is used to specify the group to join.  
+is used to specify the group to join.
 
 
 The

man/cpg_leave.3

@@ -6,7 +6,7 @@
 .\" * Author: Patrick Caulfield <pcaulfie@redhat.com>
 .\" *
 .\" * This software licensed under BSD license, the text of which follows:
-.\" * 
+.\" *
 .\" * Redistribution and use in source and binary forms, with or without
 .\" * modification, are permitted provided that the following conditions are met:
 .\" *
@@ -42,7 +42,7 @@ cpg_leave \- Leave a group in the CPG library
 The
 .B cpg_leave
 function is used to leave a group.  Once a group has been left the process will
-no longer receive messages or notifications about events in that group. NOTE: that a group is 
+no longer receive messages or notifications about events in that group. NOTE: that a group is
 only deemed to have left the group once it has been notified (by its confchg callback)
 that is has left. So expect to receive at least one confchg callback after calling
 this function.

man/cpg_local_get.3

@@ -6,7 +6,7 @@
 .\" * Author: Steven Dake <sdake@redhat.com>
 .\" *
 .\" * This software licensed under BSD license, the text of which follows:
-.\" * 
+.\" *
 .\" * Redistribution and use in source and binary forms, with or without
 .\" * modification, are permitted provided that the following conditions are met:
 .\" *
@@ -46,7 +46,7 @@ function is used to determine the local processor's identifier.
 The argument
 .I handle
 is used to reference the cpg instantiation.
-The argument 
+The argument
 .I local_nodeid
 will return the 32 bit node id.
 .PP

man/cpg_mcast_joined.3

@@ -6,7 +6,7 @@
 .\" * Author: Patrick Caulfield <pcaulfie@redhat.com>
 .\" *
 .\" * This software licensed under BSD license, the text of which follows:
-.\" * 
+.\" *
 .\" * Redistribution and use in source and binary forms, with or without
 .\" * modification, are permitted provided that the following conditions are met:
 .\" *
@@ -73,7 +73,7 @@ typedef enum {
 The meanings of the cpg_guarantee_t typedef are:
 .TP
 .B CPG_TYPE_UNORDERED
-Messages are guaranteed to be delivered, but with no particular order.  This 
+Messages are guaranteed to be delivered, but with no particular order.  This
 mode is unimplemented in the CPG library.
 .TP
 .B CPG_TYPE_FIFO
@@ -114,7 +114,7 @@ The
 .I iov_len
 argument describes the number of entires in the
 .I iovec
-argument.  
+argument.
 
 .SH RETURN VALUE
 This call returns the CPG_OK value if successful, otherwise an error is returned.

man/cpg_membership_get.3

@@ -6,7 +6,7 @@
 .\" * Author: Patrick Caulfield <pcaulfie@redhat.com>
 .\" *
 .\" * This software licensed under BSD license, the text of which follows:
-.\" * 
+.\" *
 .\" * Redistribution and use in source and binary forms, with or without
 .\" * modification, are permitted provided that the following conditions are met:
 .\" *
@@ -48,7 +48,7 @@ the cpg_join() function containing your process.
 The argument
 .I handle
 is used to reference the cpg instantiation.
-The argument 
+The argument
 .I groupName
 will return the name of the group
 The argument

man/cpg_overview.8

@@ -6,7 +6,7 @@
 .\" * Author: Patrick Caulfield <pcaulfie@redhat.com>
 .\" *
 .\" * This software licensed under BSD license, the text of which follows:
-.\" * 
+.\" *
 .\" * Redistribution and use in source and binary forms, with or without
 .\" * modification, are permitted provided that the following conditions are met:
 .\" *

man/cpg_zcb_alloc.3

@@ -6,7 +6,7 @@
 .\" * Author: Steven Dake <sdake@redhat.com>
 .\" *
 .\" * This software licensed under BSD license, the text of which follows:
-.\" * 
+.\" *
 .\" * Redistribution and use in source and binary forms, with or without
 .\" * modification, are permitted provided that the following conditions are met:
 .\" *

man/cpg_zcb_free.3

@@ -6,7 +6,7 @@
 .\" * Author: Steven Dake <sdake@redhat.com>
 .\" *
 .\" * This software licensed under BSD license, the text of which follows:
-.\" * 
+.\" *
 .\" * Redistribution and use in source and binary forms, with or without
 .\" * modification, are permitted provided that the following conditions are met:
 .\" *

man/cpg_zcb_mcast_joined.3

@@ -6,7 +6,7 @@
 .\" * Author: Steven Dake <sdake@redhat.com>
 .\" *
 .\" * This software licensed under BSD license, the text of which follows:
-.\" * 
+.\" *
 .\" * Redistribution and use in source and binary forms, with or without
 .\" * modification, are permitted provided that the following conditions are met:
 .\" *
@@ -74,7 +74,7 @@ typedef enum {
 The meanings of the cpg_guarantee_t typedef are:
 .TP
 .B CPG_TYPE_UNORDERED
-Messages are guaranteed to be delivered, but with no particular order.  This 
+Messages are guaranteed to be delivered, but with no particular order.  This
 mode is unimplemented in the CPG library.
 .TP
 .B CPG_TYPE_FIFO
@@ -94,7 +94,7 @@ unimplemented in the CPG library.
 The
 .I msg
 argument describes the zero copy buffer which is used to transmit a message.
-this buffer must be allocated by 
+this buffer must be allocated by
 .B cpg_zcb_alloc(3).
 
 .PP

man/evs_dispatch.3

@@ -6,7 +6,7 @@
 .\" * Author: Steven Dake (sdake@redhat.com)
 .\" *
 .\" * This software licensed under BSD license, the text of which follows:
-.\" * 
+.\" *
 .\" * Redistribution and use in source and binary forms, with or without
 .\" * modification, are permitted provided that the following conditions are met:
 .\" *
@@ -45,7 +45,7 @@ function is used to dispatch configuration changes or messages from the
 extended virtual synchrony API.
 .PP
 Each application may have several connections to the EVS API.  Each  application
-uses the 
+uses the
 .I handle
 argument to uniquely identify the connection.
 .PP