From 2ccc609da4ed343c280c621d2856f9b8969c19d7 Mon Sep 17 00:00:00 2001
From: miod <>
Date: Thu, 17 Apr 2014 19:33:42 +0000
Subject: sprintf: bad. snprintf: good. snprintf with a correct size: better!
 (harmless in this case)

---
 src/lib/libcrypto/asn1/a_strex.c         | 2 +-
 src/lib/libssl/src/crypto/asn1/a_strex.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/lib')

diff --git a/src/lib/libcrypto/asn1/a_strex.c b/src/lib/libcrypto/asn1/a_strex.c
index 713b3cb028..65f95532a3 100644
--- a/src/lib/libcrypto/asn1/a_strex.c
+++ b/src/lib/libcrypto/asn1/a_strex.c
@@ -149,7 +149,7 @@ static int do_esc_char(unsigned long c, unsigned char flags, char *do_quotes, ch
 		return 2;
 	}
 	if(chflgs & (ASN1_STRFLGS_ESC_CTRL|ASN1_STRFLGS_ESC_MSB)) {
-		(void) snprintf(tmphex, 11, "\\%02X", chtmp);
+		(void) snprintf(tmphex, sizeof tmphex, "\\%02X", chtmp);
 		if(!io_ch(arg, tmphex, 3)) return -1;
 		return 3;
 	}
diff --git a/src/lib/libssl/src/crypto/asn1/a_strex.c b/src/lib/libssl/src/crypto/asn1/a_strex.c
index 713b3cb028..65f95532a3 100644
--- a/src/lib/libssl/src/crypto/asn1/a_strex.c
+++ b/src/lib/libssl/src/crypto/asn1/a_strex.c
@@ -149,7 +149,7 @@ static int do_esc_char(unsigned long c, unsigned char flags, char *do_quotes, ch
 		return 2;
 	}
 	if(chflgs & (ASN1_STRFLGS_ESC_CTRL|ASN1_STRFLGS_ESC_MSB)) {
-		(void) snprintf(tmphex, 11, "\\%02X", chtmp);
+		(void) snprintf(tmphex, sizeof tmphex, "\\%02X", chtmp);
 		if(!io_ch(arg, tmphex, 3)) return -1;
 		return 3;
 	}
-- 
cgit v1.2.3-55-g6feb