svn commit: samba r15349 - in branches/SAMBA_4_0/source/lib: socket
util
jelmer at samba.org
jelmer at samba.org
Sun Apr 30 01:33:05 GMT 2006
Author: jelmer
Date: 2006-04-30 01:32:59 +0000 (Sun, 30 Apr 2006)
New Revision: 15349
WebSVN: http://websvn.samba.org/cgi-bin/viewcvs.cgi?view=rev&root=samba&rev=15349
Log:
Integrate set_socket_options() into the socket library
Removed:
branches/SAMBA_4_0/source/lib/util/util_sock.c
Modified:
branches/SAMBA_4_0/source/lib/socket/socket.c
branches/SAMBA_4_0/source/lib/socket/socket.h
branches/SAMBA_4_0/source/lib/util/config.mk
Changeset:
Modified: branches/SAMBA_4_0/source/lib/socket/socket.c
===================================================================
--- branches/SAMBA_4_0/source/lib/socket/socket.c 2006-04-30 01:08:52 UTC (rev 15348)
+++ branches/SAMBA_4_0/source/lib/socket/socket.c 2006-04-30 01:32:59 UTC (rev 15349)
@@ -1,6 +1,8 @@
/*
Unix SMB/CIFS implementation.
Socket functions
+ Copyright (C) Andrew Tridgell 1992-1998
+ Copyright (C) Tim Potter 2000-2001
Copyright (C) Stefan Metzmacher 2004
This program is free software; you can redistribute it and/or modify
@@ -21,6 +23,7 @@
#include "includes.h"
#include "lib/socket/socket.h"
#include "system/filesys.h"
+#include "system/network.h"
/*
auto-close sockets on free
@@ -429,3 +432,108 @@
return NULL;
}
+
+enum SOCK_OPT_TYPES {OPT_BOOL,OPT_INT,OPT_ON};
+
+static const struct {
+ const char *name;
+ int level;
+ int option;
+ int value;
+ int opttype;
+} socket_options[] = {
+ {"SO_KEEPALIVE", SOL_SOCKET, SO_KEEPALIVE, 0, OPT_BOOL},
+ {"SO_REUSEADDR", SOL_SOCKET, SO_REUSEADDR, 0, OPT_BOOL},
+ {"SO_BROADCAST", SOL_SOCKET, SO_BROADCAST, 0, OPT_BOOL},
+#ifdef TCP_NODELAY
+ {"TCP_NODELAY", IPPROTO_TCP, TCP_NODELAY, 0, OPT_BOOL},
+#endif
+#ifdef IPTOS_LOWDELAY
+ {"IPTOS_LOWDELAY", IPPROTO_IP, IP_TOS, IPTOS_LOWDELAY, OPT_ON},
+#endif
+#ifdef IPTOS_THROUGHPUT
+ {"IPTOS_THROUGHPUT", IPPROTO_IP, IP_TOS, IPTOS_THROUGHPUT, OPT_ON},
+#endif
+#ifdef SO_REUSEPORT
+ {"SO_REUSEPORT", SOL_SOCKET, SO_REUSEPORT, 0, OPT_BOOL},
+#endif
+#ifdef SO_SNDBUF
+ {"SO_SNDBUF", SOL_SOCKET, SO_SNDBUF, 0, OPT_INT},
+#endif
+#ifdef SO_RCVBUF
+ {"SO_RCVBUF", SOL_SOCKET, SO_RCVBUF, 0, OPT_INT},
+#endif
+#ifdef SO_SNDLOWAT
+ {"SO_SNDLOWAT", SOL_SOCKET, SO_SNDLOWAT, 0, OPT_INT},
+#endif
+#ifdef SO_RCVLOWAT
+ {"SO_RCVLOWAT", SOL_SOCKET, SO_RCVLOWAT, 0, OPT_INT},
+#endif
+#ifdef SO_SNDTIMEO
+ {"SO_SNDTIMEO", SOL_SOCKET, SO_SNDTIMEO, 0, OPT_INT},
+#endif
+#ifdef SO_RCVTIMEO
+ {"SO_RCVTIMEO", SOL_SOCKET, SO_RCVTIMEO, 0, OPT_INT},
+#endif
+ {NULL,0,0,0,0}};
+
+
+/**
+ Set user socket options.
+**/
+_PUBLIC_ void set_socket_options(int fd, const char *options)
+{
+ const char **options_list = str_list_make(NULL, options, " \t,");
+ int j;
+
+ if (!options_list)
+ return;
+
+ for (j = 0; options_list[j]; j++) {
+ const char *tok = options_list[j];
+ int ret=0,i;
+ int value = 1;
+ char *p;
+ BOOL got_value = False;
+
+ if ((p = strchr(tok,'='))) {
+ *p = 0;
+ value = atoi(p+1);
+ got_value = True;
+ }
+
+ for (i=0;socket_options[i].name;i++)
+ if (strequal(socket_options[i].name,tok))
+ break;
+
+ if (!socket_options[i].name) {
+ DEBUG(0,("Unknown socket option %s\n",tok));
+ continue;
+ }
+
+ switch (socket_options[i].opttype) {
+ case OPT_BOOL:
+ case OPT_INT:
+ ret = setsockopt(fd,socket_options[i].level,
+ socket_options[i].option,(char *)&value,sizeof(int));
+ break;
+
+ case OPT_ON:
+ if (got_value)
+ DEBUG(0,("syntax error - %s does not take a value\n",tok));
+
+ {
+ int on = socket_options[i].value;
+ ret = setsockopt(fd,socket_options[i].level,
+ socket_options[i].option,(char *)&on,sizeof(int));
+ }
+ break;
+ }
+
+ if (ret != 0)
+ DEBUG(0,("Failed to set socket option %s (Error %s)\n",tok, strerror(errno) ));
+ }
+
+ talloc_free(options_list);
+}
+
Modified: branches/SAMBA_4_0/source/lib/socket/socket.h
===================================================================
--- branches/SAMBA_4_0/source/lib/socket/socket.h 2006-04-30 01:08:52 UTC (rev 15348)
+++ branches/SAMBA_4_0/source/lib/socket/socket.h 2006-04-30 01:32:59 UTC (rev 15349)
@@ -185,5 +185,6 @@
struct event_context *event_ctx,
struct socket_context **result,
uint16_t *port);
+void set_socket_options(int fd, const char *options);
#endif /* _SAMBA_SOCKET_H */
Modified: branches/SAMBA_4_0/source/lib/util/config.mk
===================================================================
--- branches/SAMBA_4_0/source/lib/util/config.mk 2006-04-30 01:08:52 UTC (rev 15348)
+++ branches/SAMBA_4_0/source/lib/util/config.mk 2006-04-30 01:32:59 UTC (rev 15349)
@@ -22,7 +22,6 @@
util_file.o \
data_blob.o \
util.o \
- util_sock.o \
substitute.o \
fsusage.o \
ms_fnmatch.o \
Deleted: branches/SAMBA_4_0/source/lib/util/util_sock.c
===================================================================
--- branches/SAMBA_4_0/source/lib/util/util_sock.c 2006-04-30 01:08:52 UTC (rev 15348)
+++ branches/SAMBA_4_0/source/lib/util/util_sock.c 2006-04-30 01:32:59 UTC (rev 15349)
@@ -1,133 +0,0 @@
-/*
- Unix SMB/CIFS implementation.
- Samba utility functions
- Copyright (C) Andrew Tridgell 1992-1998
- Copyright (C) Tim Potter 2000-2001
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-*/
-
-#include "includes.h"
-#include "system/network.h"
-
-/**
- * @file
- * @brief Socket utility functions
- */
-
-enum SOCK_OPT_TYPES {OPT_BOOL,OPT_INT,OPT_ON};
-
-static const struct {
- const char *name;
- int level;
- int option;
- int value;
- int opttype;
-} socket_options[] = {
- {"SO_KEEPALIVE", SOL_SOCKET, SO_KEEPALIVE, 0, OPT_BOOL},
- {"SO_REUSEADDR", SOL_SOCKET, SO_REUSEADDR, 0, OPT_BOOL},
- {"SO_BROADCAST", SOL_SOCKET, SO_BROADCAST, 0, OPT_BOOL},
-#ifdef TCP_NODELAY
- {"TCP_NODELAY", IPPROTO_TCP, TCP_NODELAY, 0, OPT_BOOL},
-#endif
-#ifdef IPTOS_LOWDELAY
- {"IPTOS_LOWDELAY", IPPROTO_IP, IP_TOS, IPTOS_LOWDELAY, OPT_ON},
-#endif
-#ifdef IPTOS_THROUGHPUT
- {"IPTOS_THROUGHPUT", IPPROTO_IP, IP_TOS, IPTOS_THROUGHPUT, OPT_ON},
-#endif
-#ifdef SO_REUSEPORT
- {"SO_REUSEPORT", SOL_SOCKET, SO_REUSEPORT, 0, OPT_BOOL},
-#endif
-#ifdef SO_SNDBUF
- {"SO_SNDBUF", SOL_SOCKET, SO_SNDBUF, 0, OPT_INT},
-#endif
-#ifdef SO_RCVBUF
- {"SO_RCVBUF", SOL_SOCKET, SO_RCVBUF, 0, OPT_INT},
-#endif
-#ifdef SO_SNDLOWAT
- {"SO_SNDLOWAT", SOL_SOCKET, SO_SNDLOWAT, 0, OPT_INT},
-#endif
-#ifdef SO_RCVLOWAT
- {"SO_RCVLOWAT", SOL_SOCKET, SO_RCVLOWAT, 0, OPT_INT},
-#endif
-#ifdef SO_SNDTIMEO
- {"SO_SNDTIMEO", SOL_SOCKET, SO_SNDTIMEO, 0, OPT_INT},
-#endif
-#ifdef SO_RCVTIMEO
- {"SO_RCVTIMEO", SOL_SOCKET, SO_RCVTIMEO, 0, OPT_INT},
-#endif
- {NULL,0,0,0,0}};
-
-
-/**
- Set user socket options.
-**/
-_PUBLIC_ void set_socket_options(int fd, const char *options)
-{
- const char **options_list = str_list_make(NULL, options, " \t,");
- int j;
-
- if (!options_list)
- return;
-
- for (j = 0; options_list[j]; j++) {
- const char *tok = options_list[j];
- int ret=0,i;
- int value = 1;
- char *p;
- BOOL got_value = False;
-
- if ((p = strchr(tok,'='))) {
- *p = 0;
- value = atoi(p+1);
- got_value = True;
- }
-
- for (i=0;socket_options[i].name;i++)
- if (strequal(socket_options[i].name,tok))
- break;
-
- if (!socket_options[i].name) {
- DEBUG(0,("Unknown socket option %s\n",tok));
- continue;
- }
-
- switch (socket_options[i].opttype) {
- case OPT_BOOL:
- case OPT_INT:
- ret = setsockopt(fd,socket_options[i].level,
- socket_options[i].option,(char *)&value,sizeof(int));
- break;
-
- case OPT_ON:
- if (got_value)
- DEBUG(0,("syntax error - %s does not take a value\n",tok));
-
- {
- int on = socket_options[i].value;
- ret = setsockopt(fd,socket_options[i].level,
- socket_options[i].option,(char *)&on,sizeof(int));
- }
- break;
- }
-
- if (ret != 0)
- DEBUG(0,("Failed to set socket option %s (Error %s)\n",tok, strerror(errno) ));
- }
-
- talloc_free(options_list);
-}
-
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