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authormiod <miod@openbsd.org>2014-04-18 19:38:26 +0000
committermiod <miod@openbsd.org>2014-04-18 19:38:26 +0000
commitafe7d0ac9632d5bf1a61d66f830a0dfd8d236826 (patch)
tree0bb3c0939dc753b1ad779a85ae2d14a1c9c2f35b /lib/libcrypto/objects/obj_dat.c
parentremove bdes(1) so as to not encourage its use; if someone really (diff)
downloadwireguard-openbsd-afe7d0ac9632d5bf1a61d66f830a0dfd8d236826.tar.xz
wireguard-openbsd-afe7d0ac9632d5bf1a61d66f830a0dfd8d236826.zip
Shrink a local buffer to the size it really needs to be; this is the only
discrepancy found while checking proper {HEX,DECIMAL}_SIZE macro usage, which is confusing enough. tweaks and ok jca@, ok guenther@
Diffstat (limited to 'lib/libcrypto/objects/obj_dat.c')
-rw-r--r--lib/libcrypto/objects/obj_dat.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/libcrypto/objects/obj_dat.c b/lib/libcrypto/objects/obj_dat.c
index 641a97c8aa8..cf4db7c6b5c 100644
--- a/lib/libcrypto/objects/obj_dat.c
+++ b/lib/libcrypto/objects/obj_dat.c
@@ -469,7 +469,7 @@ int OBJ_obj2txt(char *buf, int buf_len, const ASN1_OBJECT *a, int no_name)
BIGNUM *bl;
unsigned long l;
const unsigned char *p;
- char tbuf[DECIMAL_SIZE(i)+DECIMAL_SIZE(l)+2];
+ char tbuf[DECIMAL_SIZE(l) + 1];
if ((a == NULL) || (a->data == NULL)) {
buf[0]='\0';