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|
--- a/Makefile
+++ b/Makefile
@@ -3,7 +3,7 @@
MAKEFLAGS += --no-print-directory
PREFIX ?= /usr
-BINDIR ?= $(PREFIX)/bin
+SBINDIR ?= $(PREFIX)/sbin
MANDIR ?= $(PREFIX)/share/man
PKG_CONFIG ?= pkg-config
@@ -85,8 +85,8 @@ check:
install: iw iw.8.gz
@$(NQ) ' INST iw'
- $(Q)$(MKDIR) $(DESTDIR)$(BINDIR)
- $(Q)$(INSTALL) -m 755 -t $(DESTDIR)$(BINDIR) iw
+ $(Q)$(MKDIR) $(DESTDIR)$(SBINDIR)
+ $(Q)$(INSTALL) -m 755 -t $(DESTDIR)$(SBINDIR) iw
@$(NQ) ' INST iw.8'
$(Q)$(MKDIR) $(DESTDIR)$(MANDIR)/man8/
$(Q)$(INSTALL) -m 644 -t $(DESTDIR)$(MANDIR)/man8/ iw.8.gz
--- a/iw.c
+++ b/iw.c
@@ -223,9 +223,12 @@ static int phy_lookup(char *name)
if (fd < 0)
return -1;
pos = read(fd, buf, sizeof(buf) - 1);
- if (pos < 0)
+ if (pos < 0) {
+ close(fd);
return -1;
+ }
buf[pos] = '\0';
+ close(fd);
return atoi(buf);
}
--- a/nl80211.h
+++ b/nl80211.h
@@ -262,6 +262,9 @@
* reasons, for this the %NL80211_ATTR_DISCONNECTED_BY_AP and
* %NL80211_ATTR_REASON_CODE attributes are used.
*
+ * @NL80211_CMD_SET_WIPHY_NETNS: Set a wiphy's netns. Note that all devices
+ * associated with this wiphy must be down and will follow.
+ *
* @NL80211_CMD_MAX: highest used command number
* @__NL80211_CMD_AFTER_LAST: internal use
*/
@@ -336,6 +339,8 @@ enum nl80211_commands {
NL80211_CMD_ROAM,
NL80211_CMD_DISCONNECT,
+ NL80211_CMD_SET_WIPHY_NETNS,
+
/* add new commands above here */
/* used to define NL80211_CMD_MAX below */
@@ -475,10 +480,6 @@ enum nl80211_commands {
* @NL80211_ATTR_SCAN_FREQUENCIES: nested attribute with frequencies (in MHz)
* @NL80211_ATTR_SCAN_SSIDS: nested attribute with SSIDs, leave out for passive
* scanning and include a zero-length SSID (wildcard) for wildcard scan
- * @NL80211_ATTR_SCAN_GENERATION: the scan generation increases whenever the
- * scan result list changes (BSS expired or added) so that applications
- * can verify that they got a single, consistent snapshot (when all dump
- * messages carried the same generation number)
* @NL80211_ATTR_BSS: scan result BSS
*
* @NL80211_ATTR_REG_INITIATOR: indicates who requested the regulatory domain
@@ -573,6 +574,16 @@ enum nl80211_commands {
* and join_ibss(), key information is in a nested attribute each
* with %NL80211_KEY_* sub-attributes
*
+ * @NL80211_ATTR_PID: Process ID of a network namespace.
+ *
+ * @NL80211_ATTR_GENERATION: Used to indicate consistent snapshots for
+ * dumps. This number increases whenever the object list being
+ * dumped changes, and as such userspace can verify that it has
+ * obtained a complete and consistent snapshot by verifying that
+ * all dump messages contain the same generation number. If it
+ * changed then the list changed and the dump should be repeated
+ * completely from scratch.
+ *
* @NL80211_ATTR_MAX: highest attribute number currently defined
* @__NL80211_ATTR_AFTER_LAST: internal use
*/
@@ -644,7 +655,7 @@ enum nl80211_attrs {
NL80211_ATTR_SCAN_FREQUENCIES,
NL80211_ATTR_SCAN_SSIDS,
- NL80211_ATTR_SCAN_GENERATION,
+ NL80211_ATTR_GENERATION, /* replaces old SCAN_GENERATION */
NL80211_ATTR_BSS,
NL80211_ATTR_REG_INITIATOR,
@@ -701,12 +712,17 @@ enum nl80211_attrs {
NL80211_ATTR_KEY,
NL80211_ATTR_KEYS,
+ NL80211_ATTR_PID,
+
/* add attributes here, update the policy in nl80211.c */
__NL80211_ATTR_AFTER_LAST,
NL80211_ATTR_MAX = __NL80211_ATTR_AFTER_LAST - 1
};
+/* source-level API compatibility */
+#define NL80211_ATTR_SCAN_GENERATION NL80211_ATTR_GENERATION
+
/*
* Allow user space programs to use #ifdef on new attributes by defining them
* here
--- a/phy.c
+++ b/phy.c
@@ -140,3 +140,27 @@ static int handle_rts(struct nl80211_sta
COMMAND(set, rts, "<rts threshold|off>",
NL80211_CMD_SET_WIPHY, 0, CIB_PHY, handle_rts,
"Set rts threshold.");
+
+static int handle_netns(struct nl80211_state *state,
+ struct nl_cb *cb,
+ struct nl_msg *msg,
+ int argc, char **argv)
+{
+ char *end;
+
+ if (argc != 1)
+ return 1;
+
+ NLA_PUT_U32(msg, NL80211_ATTR_PID,
+ strtoul(argv[0], &end, 10));
+
+ if (*end != '\0')
+ return 1;
+
+ return 0;
+ nla_put_failure:
+ return -ENOBUFS;
+}
+COMMAND(set, netns, "<pid>",
+ NL80211_CMD_SET_WIPHY_NETNS, 0, CIB_PHY, handle_netns,
+ "Put this wireless device into a different network namespace");
--- a/station.c
+++ b/station.c
@@ -127,7 +127,7 @@ static int print_sta_handler(struct nl_m
printf("\n\tmesh plid:\t%d",
nla_get_u16(sinfo[NL80211_STA_INFO_PLID]));
if (sinfo[NL80211_STA_INFO_PLINK_STATE]) {
- switch (nla_get_u16(sinfo[NL80211_STA_INFO_PLINK_STATE])) {
+ switch (nla_get_u8(sinfo[NL80211_STA_INFO_PLINK_STATE])) {
case LISTEN:
strcpy(state_name, "LISTEN");
break;
|
