Use BUF_strlcpy() instead of strcpy().

[openssl.git] / crypto / x509v3 / v3_alt.c

diff --git a/crypto/x509v3/v3_alt.c b/crypto/x509v3/v3_alt.c
index ad6cb08e2065a2a0049cc882c1784f55b3b642f4..c29eff8a91a9d567e62dab69ae15a6ec51c6815f 100644 (file)
--- a/crypto/x509v3/v3_alt.c
+++ b/crypto/x509v3/v3_alt.c
@@ -137,13 +137,15 @@ STACK_OF(CONF_VALUE) *i2v_GENERAL_NAME(X509V3_EXT_METHOD *method,
                case GEN_IPADD:
                p = gen->d.ip->data;
                if(gen->d.ip->length == 4)
-                       sprintf(oline, "%d.%d.%d.%d", p[0], p[1], p[2], p[3]);
+                       BIO_snprintf(oline, sizeof oline,
+                                    "%d.%d.%d.%d", p[0], p[1], p[2], p[3]);
                else if(gen->d.ip->length == 16)
                        {
                        oline[0] = 0;
                        for (i = 0; i < 8; i++)
                                {
-                               sprintf(htmp, "%X", p[0] << 8 | p[1]);
+                               BIO_snprintf(htmp, sizeof htmp,
+                                            "%X", p[0] << 8 | p[1]);
                                p += 2;
                                strcat(oline, htmp);
                                if (i != 7)