--- /dev/null
+diff -Naur a/action.c b/action.c
+--- a/action.c 2009-11-18 13:15:21.000000000 +0000
++++ b/action.c 2009-11-18 13:11:19.000000000 +0000
+@@ -31,6 +31,30 @@
+ }
+
+ /**
++ * Creates a "key=value" string from the given key and value
++ *
++ * @1 Key
++ * @2 Value
++ *
++ * Returns: Newly allocated string in "key=value" form
++ *
++ */
++static char* alloc_env(const char *key, const char *value) {
++ size_t keylen, vallen;
++ char *combined;
++
++ keylen = strlen(key);
++ vallen = strlen(value) + 1;
++
++ combined = xmalloc(keylen + vallen + 1);
++ memcpy(combined, key, keylen);
++ combined[keylen] = '=';
++ memcpy(&combined[keylen + 1], value, vallen);
++
++ return combined;
++}
++
++/**
+ * Choose what action should be taken according to passed settings.
+ *
+ * @1 Hotplug settings
+@@ -41,16 +65,25 @@
+ */
+ void action_perform(struct settings_t *settings, struct uevent_t *event) {
+ int i;
++ char **env;
++
++ env = xmalloc(sizeof(char *) * event->env_vars_c);
++
++ for (i = 0; i < event->env_vars_c; i++) {
++ env[i] = alloc_env(event->env_vars[i].key, event->env_vars[i].value);
++ putenv(env[i]);
++ }
+
+- for (i = 0; i < event->env_vars_c; i++)
+- setenv(event->env_vars[i].key, event->env_vars[i].value, 1);
+-
+ if (settings->dumb == 0) {
+ ruleset_execute(&settings->rules, event, settings);
+ } else {
+ action_dumb(settings, event);
+ }
+
+- for (i = 0; i < event->env_vars_c; i++)
++ for (i = 0; i < event->env_vars_c; i++) {
+ unsetenv(event->env_vars[i].key);
++ free(env[i]);
++ }
++
++ free(env);
+ }
---- a/Makefile
-+++ b/Makefile
-@@ -4,7 +4,24 @@ SOFTWARE=hotplug2
- VERSION=1.0-alpha
-
- BINS=hotplug2 hotplug2-modwrap
--SUBDIRS=parser rules workers
-+SUBDIRS=parser rules
-+
-+hotplug2-objs := \
-+ hotplug2.o netlink.o seqnum.o settings.o uevent.o xmemutils.o \
-+ workers/loader.o parser/parser.o parser/buffer.o parser/token.o \
-+ parser/token_queue.o parser/lexer.o rules/ruleset.o rules/rule.o \
-+ rules/condition.o rules/expression.o rules/execution.o \
-+ rules/command.o
-+
-+ifdef STATIC_WORKER
-+ ifeq ($(wildcard workers/worker_$(STATIC_WORKER).c),)
-+ $(error Worker source worker/worker_$(STATIC_WORKER).c not found)
-+ endif
-+ hotplug2-objs += action.o workers/worker_$(STATIC_WORKER).o
-+else
-+ SUBDIRS += workers
-+endif
-+
- DESTDIR=
-
-
-@@ -13,13 +30,16 @@ all: $(BINS)
- install:
- $(INSTALL_BIN) $(BINS) $(DESTDIR)/sbin/
-
--
--hotplug2: hotplug2.o netlink.o seqnum.o settings.o uevent.o xmemutils.o \
-- workers/loader.o parser/parser.o parser/buffer.o parser/token.o \
-- parser/token_queue.o parser/lexer.o rules/ruleset.o rules/rule.o \
-- rules/condition.o rules/expression.o rules/execution.o \
-- rules/command.o
-+hotplug2: $(hotplug2-objs)
-
- coldplug2: coldplug2.o
-
- include common.mak
-+
-+ifdef STATIC_WORKER
-+ CFLAGS += -DSTATIC_WORKER=1
-+else
-+ CFLAGS += $(FPIC)
-+ LDFLAGS += -ldl
-+endif
-+
---- a/common.mak
-+++ b/common.mak
-@@ -1,7 +1,10 @@
+diff -Naur a/common.mak b/common.mak
+--- a/common.mak 2009-11-18 13:15:21.000000000 +0000
++++ b/common.mak 2009-11-18 13:25:18.000000000 +0000
+@@ -1,7 +1,7 @@
# vim:set sw=8 nosta:
--CFLAGS=-Os -Wall -g -fPIC
+ COPTS=-Os -Wall -g
-LDFLAGS=-g -ldl
-+COPTS=-Os -Wall -g
+LDFLAGS=-g
-+
-+CFLAGS=$(COPTS)
-+FPIC=-fPIC
- INSTALL=install -c -m 644
- INSTALL_BIN=install -c -m 755
---- a/workers/loader.c
-+++ b/workers/loader.c
-@@ -1,5 +1,23 @@
- #include "loader.h"
-
-+#ifdef STATIC_WORKER
-+
-+extern struct worker_module_t worker_module;
-+static struct loader_ctx_t static_ctx = {
-+ .module = &worker_module
-+};
-+
-+struct loader_ctx_t *worker_load(const char *name)
-+{
-+ return &static_ctx;
-+}
-+
-+void worker_free(struct loader_ctx_t *ctx)
-+{
-+}
-+
-+#else
-+
- struct loader_ctx_t *worker_load(const char *name) {
- struct loader_ctx_t *ctx;
-
-@@ -12,7 +30,7 @@ struct loader_ctx_t *worker_load(const c
- return NULL;
- }
-
-- ctx->module = dlsym(ctx->dl_handle, "module");
-+ ctx->module = dlsym(ctx->dl_handle, "worker_module");
- if (ctx->module == NULL) {
- fprintf(stderr, "Loader error: %s\n", dlerror());
- worker_free(ctx);
-@@ -31,3 +49,5 @@ void worker_free(struct loader_ctx_t *ct
-
- free(ctx);
- }
-+
-+#endif
---- a/hotplug2.c
-+++ b/hotplug2.c
-@@ -261,17 +261,21 @@ int main(int argc, char *argv[]) {
- }
-
- /* Load the worker. */
-+#ifndef STATIC_WORKER
- if (settings->worker_name == NULL) {
- fprintf(stderr, "Missing worker name.\n");
- settings_clear(settings);
- exit(1);
- }
-+#endif
- settings->worker = worker_load(settings->worker_name);
-+#ifndef STATIC_WORKER
- if (settings->worker == NULL) {
- fprintf(stderr, "Unable to load worker: %s\n", settings->worker_name);
- settings_clear(settings);
- exit(1);
- }
-+#endif
-
- /* Prepare a netlink connection to the kernel. */
- settings->netlink_socket = netlink_init();
---- a/workers/worker_example.c
-+++ b/workers/worker_example.c
-@@ -62,7 +62,7 @@ static int worker_example_process(void *
- return 0;
- }
-
--struct worker_module_t module = {
-+struct worker_module_t worker_module = {
- "Hotplug2 example module",
- worker_example_init,
- worker_example_deinit,
---- a/workers/worker_fork.c
-+++ b/workers/worker_fork.c
-@@ -443,7 +443,7 @@ static int worker_fork_process(void *in_
- return 0;
- }
-
--struct worker_module_t module = {
-+struct worker_module_t worker_module = {
- "Hotplug2 forking module",
- worker_fork_init,
- worker_fork_deinit,
---- a/workers/worker_single.c
-+++ b/workers/worker_single.c
-@@ -18,7 +18,7 @@ static int worker_single_process(void *s
- return 0;
- }
+ CFLAGS=$(COPTS)
+ FPIC=-fPIC
+diff -Naur a/Makefile b/Makefile
+--- a/Makefile 2009-11-18 13:15:21.000000000 +0000
++++ b/Makefile 2009-11-18 13:25:18.000000000 +0000
+@@ -40,5 +40,6 @@
+ CFLAGS += -DSTATIC_WORKER=1
+ else
+ CFLAGS += $(FPIC)
++ LDFLAGS += -ldl
+ endif
--struct worker_module_t module = {
-+struct worker_module_t worker_module = {
- "Hotplug2 single process module",
- worker_single_init,
- worker_single_deinit,
projects / openwrt / staging / florian.git / commitdiff