ident.sh to make ident queries easier to use in scripts.

gopherd.sh changed to use new output of peerip.
peerip changes to output peer's port on second line.
httpd changed... I dunno what.
AOEU and aoeu to help with playing with dvorak.

2 files changed, 8 insertions, 4 deletions

diff --git a/src/libexec/httpd.c b/src/libexec/httpd.c
index cd44446..22d9b2b 100644
--- a/src/libexec/httpd.c
+++ b/src/libexec/httpd.c
@@ -87,7 +87,7 @@ int main(int argc,char *argv[]) {
    printf("HTTP/1.1 500 Internal Server Error\r\n");
    standard_headers();
    printf("Content-type: text/html\r\n\r\ncouldn't chdir(\"%s\");",SITES_ROOT);
-   //wtf? not sites dir???
+   //wtf? no sites dir???
    exit(2);
   }
  }
diff --git a/src/libexec/peerip.c b/src/libexec/peerip.c
index d35aca7..9298f87 100644
--- a/src/libexec/peerip.c
+++ b/src/libexec/peerip.c
@@ -6,8 +6,12 @@ int main(int argc,char *argv[]) {
  int i;
  struct sockaddr sa;
  int sl=sizeof(sa);
- char host[256];
+ char h[NI_MAXHOST], s[NI_MAXSERV];
  getpeername(0,&sa,&sl);
- getnameinfo(&sa,sl,host,256,0,0,NI_NUMERICHOST);
- puts(host);
+ if(getnameinfo(&sa,sl,h,sizeof(h),s,sizeof(s),NI_NUMERICHOST|NI_NUMERICSERV)) {
+  return 1;
+ }
+ puts(h);
+ puts(s);
+ return 0;
 }