updated tsize to not generate warnings

added a timeout for httpd to accept requests of 10 seconds.

2 files changed, 6 insertions, 0 deletions

diff --git a/src/bin/tsize.c b/src/bin/tsize.c
index 475308d..29ebf83 100644
--- a/src/bin/tsize.c
+++ b/src/bin/tsize.c
@@ -1,6 +1,8 @@
 #include <stdio.h>
 #include <signal.h>
+#include <unistd.h>
 #include <sys/ttycom.h>
+#include <sys/ioctl.h>
 
 void winhand(int sig) {
  struct winsize ws;
diff --git a/src/libexec/httpd.c b/src/libexec/httpd.c
index 41339ae..8ba9413 100644
--- a/src/libexec/httpd.c
+++ b/src/libexec/httpd.c
@@ -1,3 +1,4 @@
+#include <signal.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
@@ -58,6 +59,8 @@ int main(int argc,char *argv[]) {
    setenv("QUERY_STRING",get_param,1);
   }
  }
+ signal(SIGALRM,exit);
+ alarm(10);//maximum of 10s to receive requests sound good?
  while(fgets(line,sizeof(line)-1,stdin)) {
   if(!strchr(line,'\n')) {
    printf("HTTP/1.1 413 Entity Too Large\r\n");
@@ -74,6 +77,7 @@ int main(int argc,char *argv[]) {
    break;
   }
  }
+ alarm(0);//no more timeout.
  //TODO: sanitize this.
  if(chdir(VHOST_ROOT) == -1) {
    printf("HTTP/1.1 500 Internal Server Error\r\n");