removing (outdated) drawterm

drawterm is much better maintained by russ cox,
so removing this outdated copy.

for a more recent version, go to:

http://swtch.com/drawterm/

1 files changed, 0 insertions, 50 deletions

diff --git a/sys/src/cmd/unix/drawterm/libsec/readcert.c b/sys/src/cmd/unix/drawterm/libsec/readcert.c
deleted file mode 100644
index 9fe5d73a7..000000000
--- a/sys/src/cmd/unix/drawterm/libsec/readcert.c
+++ /dev/null
@@ -1,50 +0,0 @@
-#include <u.h>
-#include <libc.h>
-#include <mp.h>
-#include <libsec.h>
-
-static char*
-readfile(char *name)
-{
-	int fd;
-	char *s;
-	Dir *d;
-
-	fd = open(name, OREAD);
-	if(fd < 0)
-		return nil;
-	if((d = dirfstat(fd)) == nil)
-		return nil;
-	s = malloc(d->length + 1);
-	if(s == nil || readn(fd, s, d->length) != d->length){
-		free(s);
-		free(d);
-		close(fd);
-		return nil;
-	}
-	close(fd);
-	s[d->length] = '\0';
-	free(d);
-	return s;
-}
-
-uchar*
-readcert(char *filename, int *pcertlen)
-{
-	char *pem;
-	uchar *binary;
-
-	pem = readfile(filename);
-	if(pem == nil){
-		werrstr("can't read %s", filename);
-		return nil;
-	}
-	binary = decodepem(pem, "CERTIFICATE", pcertlen);
-	free(pem);
-	if(binary == nil){
-		werrstr("can't parse %s", filename);
-		return nil;
-	}
-	return binary;
-}
-