add libhttpd

1 files changed, 33 insertions, 0 deletions

diff --git a/src/libhttpd/checkcontent.c b/src/libhttpd/checkcontent.c
new file mode 100644
index 00000000..1b535ec9
--- /dev/null
+++ b/src/libhttpd/checkcontent.c
@@ -0,0 +1,33 @@
+#include <u.h>
+#include <libc.h>
+#include <bin.h>
+#include <httpd.h>
+
+int
+hcheckcontent(HContent *me, HContent *oks, char *list, int size)
+{
+	HContent *ok;
+
+	if(oks == nil || me == nil)
+		return 1;
+	for(ok = oks; ok != nil; ok = ok->next){
+		if((cistrcmp(ok->generic, me->generic) == 0 || strcmp(ok->generic, "*") == 0)
+		&& (me->specific == nil || cistrcmp(ok->specific, me->specific) == 0 || strcmp(ok->specific, "*") == 0)){
+			if(ok->mxb > 0 && size > ok->mxb)
+				return 0;
+			return 1;
+		}
+	}
+
+	USED(list);
+	if(0){
+		fprint(2, "list: %s/%s not found\n", me->generic, me->specific);
+		for(; oks != nil; oks = oks->next){
+			if(oks->specific)
+				fprint(2, "\t%s/%s\n", oks->generic, oks->specific);
+			else
+				fprint(2, "\t%s\n", oks->generic);
+		}
+	}
+	return 0;
+}