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| author | Richard Levitte <richard@levitte.org> | 2014-08-15 01:24:34 +0200 |
|---|---|---|
| committer | Janusz Kozerski <j.kozerski@samsung.com> | 2014-10-20 15:26:04 +0200 |
| commit | 2a7b9aad0b24eb04d183364c7be228ddc6cf918a (patch) | |
| tree | c68fba60d7722df4a2a723626491dbbb5df2080b | |
| parent | 0f0551a9d82c253004f396c3f18f41dc430fa2a8 (diff) | |
| download | openssl-2a7b9aad0b24eb04d183364c7be228ddc6cf918a.tar.gz openssl-2a7b9aad0b24eb04d183364c7be228ddc6cf918a.tar.bz2 openssl-2a7b9aad0b24eb04d183364c7be228ddc6cf918a.zip | |
Followup on RT3334 fix: make sure that a directory that's the empty
string returns 0 with errno = ENOENT.
Reviewed-by: Andy Polyakov <appro@openssl.org>
(cherry picked from commit 360928b7d0f16dde70e26841bbf9e1af727e8b8f)
| -rw-r--r-- | crypto/LPdir_vms.c | 7 | ||||
| -rw-r--r-- | crypto/LPdir_win.c | 6 |
2 files changed, 12 insertions, 1 deletions
diff --git a/crypto/LPdir_vms.c b/crypto/LPdir_vms.c index 7613bd2..3582fa6 100644 --- a/crypto/LPdir_vms.c +++ b/crypto/LPdir_vms.c @@ -1,4 +1,3 @@ -/* $LP: LPlib/source/LPdir_vms.c,v 1.20 2004/08/26 13:36:05 _cvs_levitte Exp $ */ /* * Copyright (c) 2004, Richard Levitte <richard@levitte.org> * All rights reserved. @@ -88,6 +87,12 @@ const char *LP_find_file(LP_DIR_CTX **ctx, const char *directory) size_t filespeclen = strlen(directory); char *filespec = NULL; + if (filespeclen == 0) + { + errno = ENOENT; + return 0; + } + /* MUST be a VMS directory specification! Let's estimate if it is. */ if (directory[filespeclen-1] != ']' && directory[filespeclen-1] != '>' diff --git a/crypto/LPdir_win.c b/crypto/LPdir_win.c index 5cdcd00..d5b5e2c 100644 --- a/crypto/LPdir_win.c +++ b/crypto/LPdir_win.c @@ -66,6 +66,12 @@ const char *LP_find_file(LP_DIR_CTX **ctx, const char *directory) char *extdirbuf = NULL; size_t dirlen = strlen (directory); + if (dirlen == 0) + { + errno = ENOENT; + return 0; + } + *ctx = (LP_DIR_CTX *)malloc(sizeof(LP_DIR_CTX)); if (*ctx == NULL) { |