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- correct patch version

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This commit is contained in:
Radek Vokál 2005-02-28 11:48:52 +00:00
parent 119bde2aaa
commit c77899c6a7
1 changed files with 145 additions and 0 deletions
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145
netplug-1.2.9-execshield.patch Normal file
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@ -0,0 +1,145 @@
--- net-tools-1.60/netplug-1.2.9/main.c.execshield2 2004-05-15 04:57:33.000000000 +0200
+++ net-tools-1.60/netplug-1.2.9/main.c 2005-02-28 12:26:32.157391408 +0100
@@ -166,6 +166,23 @@
/* Poll the existing interface state, so we can catch any state
changes for which we may not have neen a netlink message. */
+static int pollflags(struct if_info *info, long param) {
+ struct ifreq ifr;
+
+ if (!if_match(info->name))
+ return 0;
+
+ memcpy(ifr.ifr_name, info->name, sizeof(ifr.ifr_name));
+ if (ioctl(param, SIOCGIFFLAGS, &ifr) < 0)
+ do_log(LOG_ERR, "%s: can't get flags: %m", info->name);
+ else {
+ ifsm_flagchange(info, ifr.ifr_flags);
+ ifsm_flagpoll(info);
+ }
+
+ return 0;
+}
+
static void
poll_interfaces(void)
{
@@ -180,24 +197,13 @@
close_on_exec(sockfd);
}
- int pollflags(struct if_info *info) {
- struct ifreq ifr;
-
- if (!if_match(info->name))
- return 0;
-
- memcpy(ifr.ifr_name, info->name, sizeof(ifr.ifr_name));
- if (ioctl(sockfd, SIOCGIFFLAGS, &ifr) < 0)
- do_log(LOG_ERR, "%s: can't get flags: %m", info->name);
- else {
- ifsm_flagchange(info, ifr.ifr_flags);
- ifsm_flagpoll(info);
- }
-
- return 0;
- }
+ for_each_iface(pollflags, sockfd);
+}
- for_each_iface(pollflags);
+static int poll_flags(struct if_info *i, long param) {
+ if (if_match(i->name))
+ ifsm_flagpoll(i);
+ return 0;
}
int debug = 0;
@@ -329,17 +335,11 @@
{ child_handler_pipe[0], POLLIN, 0 },
};
- {
- /* Run over each of the interfaces we know and care about, and
- make sure the state machine has done the appropriate thing
- for their current state. */
- int poll_flags(struct if_info *i) {
- if (if_match(i->name))
- ifsm_flagpoll(i);
- return 0;
- }
- for_each_iface(poll_flags);
- }
+ /* Run over each of the interfaces we know and care about, and
+ make sure the state machine has done the appropriate thing
+ for their current state. */
+ for_each_iface(poll_flags, 0);
+
for(;;) {
int ret;
--- net-tools-1.60/netplug-1.2.9/if_info.c.execshield2 2004-04-25 05:55:15.000000000 +0200
+++ net-tools-1.60/netplug-1.2.9/if_info.c 2005-02-28 12:26:32.155391712 +0100
@@ -95,15 +95,16 @@
return buf;
}
-void
-for_each_iface(int (*func)(struct if_info *))
+struct if_info *
+for_each_iface(int (*func)(struct if_info *, long), long param)
{
for(int i = 0; i < INFOHASHSZ; i++) {
for(struct if_info *info = if_info[i]; info != NULL; info = info->next) {
- if ((*func)(info))
- return;
+ if ((*func)(info, param))
+ return info;
}
}
+ return NULL;
}
/* Reevaluate the state machine based on the current state and flag settings */
@@ -285,22 +286,20 @@
}
/* handle a script termination and update the state accordingly */
+int find_pid(struct if_info *i, long param) {
+ if (i->worker == param) {
+ return 1;
+ }
+ return 0;
+}
+
void ifsm_scriptdone(pid_t pid, int exitstatus)
{
int exitok = WIFEXITED(exitstatus) && WEXITSTATUS(exitstatus) == 0;
struct if_info *info;
assert(WIFEXITED(exitstatus) || WIFSIGNALED(exitstatus));
- int find_pid(struct if_info *i) {
- if (i->worker == pid) {
- info = i;
- return 1;
- }
- return 0;
- }
-
- info = NULL;
- for_each_iface(find_pid);
+ info = for_each_iface(find_pid, pid);
if (info == NULL) {
do_log(LOG_INFO, "Unexpected child %d exited with status %d",
--- net-tools-1.60/netplug-1.2.9/netplug.h.execshield2 2004-04-25 05:55:15.000000000 +0200
+++ net-tools-1.60/netplug-1.2.9/netplug.h 2005-02-28 12:26:32.154391864 +0100
@@ -83,7 +83,7 @@
struct rtattr *attrs[]);
int if_info_save_interface(struct nlmsghdr *hdr, void *arg);
void parse_rtattrs(struct rtattr *tb[], int max, struct rtattr *rta, int len);
-void for_each_iface(int (*func)(struct if_info *));
+struct if_info *for_each_iface(int (*func)(struct if_info *, long), long param);
void ifsm_flagpoll(struct if_info *info);
void ifsm_flagchange(struct if_info *info, unsigned int newflags);