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#include "ipf.h"
#include "ipmon.h"
static void *execute_parse(char **);
static void execute_destroy(void *);
static int execute_send(void *, ipmon_msg_t *);
static void execute_print(void *);
typedef struct execute_opts_s {
char *path;
} execute_opts_t;
ipmon_saver_t executesaver = {
"execute",
execute_destroy,
NULL, /* dup */
NULL, /* match */
execute_parse,
execute_print,
execute_send
};
static void *
execute_parse(char **strings)
{
execute_opts_t *ctx;
ctx = calloc(1, sizeof(*ctx));
if (ctx != NULL && strings[0] != NULL && strings[0][0] != '\0') {
ctx->path = strdup(strings[0]);
} else {
free(ctx);
return (NULL);
}
return (ctx);
}
static void
execute_print(void *ctx)
{
execute_opts_t *exe = ctx;
printf("%s", exe->path);
}
static void
execute_destroy(void *ctx)
{
execute_opts_t *exe = ctx;
if (exe != NULL)
free(exe->path);
free(exe);
}
static int
execute_send(void *ctx, ipmon_msg_t *msg)
{
execute_opts_t *exe = ctx;
FILE *fp;
fp = popen(exe->path, "w");
if (fp != NULL) {
fwrite(msg->imm_msg, msg->imm_msglen, 1, fp);
pclose(fp);
}
return (0);
}
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