2 files changed, 12 insertions, 12 deletions

diff --git a/src/lib/libcrypto/x509/by_dir.c b/src/lib/libcrypto/x509/by_dir.c
index a7dc2292bc..193adb12f9 100644
--- a/src/lib/libcrypto/x509/by_dir.c
+++ b/src/lib/libcrypto/x509/by_dir.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: by_dir.c,v 1.32 2014/07/11 08:44:49 jsing Exp $ */
+/* $OpenBSD: by_dir.c,v 1.33 2014/09/23 20:01:11 miod Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -208,8 +208,9 @@ free_dir(X509_LOOKUP *lu)
 static int
 add_cert_dir(BY_DIR *ctx, const char *dir, int type)
 {
-        int j, len;
+        int j;
         const char *s, *ss, *p;
+        ptrdiff_t len;
 
         if (dir == NULL || !*dir) {
                 X509err(X509_F_ADD_CERT_DIR, X509_R_INVALID_DIRECTORY);
@@ -223,14 +224,13 @@ add_cert_dir(BY_DIR *ctx, const char *dir, int type)
                         BY_DIR_ENTRY *ent;
                         ss = s;
                         s = p + 1;
-                        len = (int)(p - ss);
+                        len = p - ss;
                         if (len == 0)
                                 continue;
                         for (j = 0; j < sk_BY_DIR_ENTRY_num(ctx->dirs); j++) {
                                 ent = sk_BY_DIR_ENTRY_value(ctx->dirs, j);
                                 if (strlen(ent->dir) == (size_t)len &&
-                                    strncmp(ent->dir, ss,
-                                    (unsigned int)len) == 0)
+                                    strncmp(ent->dir, ss, (size_t)len) == 0)
                                         break;
                         }
                         if (j < sk_BY_DIR_ENTRY_num(ctx->dirs))
@@ -249,7 +249,7 @@ add_cert_dir(BY_DIR *ctx, const char *dir, int type)
                         }
                         ent->dir_type = type;
                         ent->hashes = sk_BY_DIR_HASH_new(by_dir_hash_cmp);
-                        ent->dir = strdup(ss);
+                        ent->dir = strndup(ss, (size_t)len);
                         if (!ent->dir || !ent->hashes) {
                                 X509err(X509_F_ADD_CERT_DIR, ERR_R_MALLOC_FAILURE);
                                 by_dir_entry_free(ent);
diff --git a/src/lib/libssl/src/crypto/x509/by_dir.c b/src/lib/libssl/src/crypto/x509/by_dir.c
index a7dc2292bc..193adb12f9 100644
--- a/src/lib/libssl/src/crypto/x509/by_dir.c
+++ b/src/lib/libssl/src/crypto/x509/by_dir.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: by_dir.c,v 1.32 2014/07/11 08:44:49 jsing Exp $ */
+/* $OpenBSD: by_dir.c,v 1.33 2014/09/23 20:01:11 miod Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -208,8 +208,9 @@ free_dir(X509_LOOKUP *lu)
 static int
 add_cert_dir(BY_DIR *ctx, const char *dir, int type)
 {
-        int j, len;
+        int j;
         const char *s, *ss, *p;
+        ptrdiff_t len;
 
         if (dir == NULL || !*dir) {
                 X509err(X509_F_ADD_CERT_DIR, X509_R_INVALID_DIRECTORY);
@@ -223,14 +224,13 @@ add_cert_dir(BY_DIR *ctx, const char *dir, int type)
                         BY_DIR_ENTRY *ent;
                         ss = s;
                         s = p + 1;
-                        len = (int)(p - ss);
+                        len = p - ss;
                         if (len == 0)
                                 continue;
                         for (j = 0; j < sk_BY_DIR_ENTRY_num(ctx->dirs); j++) {
                                 ent = sk_BY_DIR_ENTRY_value(ctx->dirs, j);
                                 if (strlen(ent->dir) == (size_t)len &&
-                                    strncmp(ent->dir, ss,
-                                    (unsigned int)len) == 0)
+                                    strncmp(ent->dir, ss, (size_t)len) == 0)
                                         break;
                         }
                         if (j < sk_BY_DIR_ENTRY_num(ctx->dirs))
@@ -249,7 +249,7 @@ add_cert_dir(BY_DIR *ctx, const char *dir, int type)
                         }
                         ent->dir_type = type;
                         ent->hashes = sk_BY_DIR_HASH_new(by_dir_hash_cmp);
-                        ent->dir = strdup(ss);
+                        ent->dir = strndup(ss, (size_t)len);
                         if (!ent->dir || !ent->hashes) {
                                 X509err(X509_F_ADD_CERT_DIR, ERR_R_MALLOC_FAILURE);
                                 by_dir_entry_free(ent);