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author | Adam Harvey <aharvey@php.net> | 2010-11-05 05:28:07 +0000 |
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committer | Adam Harvey <aharvey@php.net> | 2010-11-05 05:28:07 +0000 |
commit | 7f0d3f7d70e3fd2fa08d25e5b977bf16aced09d0 (patch) | |
tree | e4295d71734e65f6872b0edd33170eb7aaca0957 /main | |
parent | 83657396630f792b784828f36ac4ac39e26cf674 (diff) | |
download | php-git-7f0d3f7d70e3fd2fa08d25e5b977bf16aced09d0.tar.gz |
Fix bug #53226 (file_exists fails on big filenames).
Diffstat (limited to 'main')
-rw-r--r-- | main/fopen_wrappers.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/main/fopen_wrappers.c b/main/fopen_wrappers.c index f8679d5675..5424f78970 100644 --- a/main/fopen_wrappers.c +++ b/main/fopen_wrappers.c @@ -291,6 +291,14 @@ PHPAPI int php_check_open_basedir_ex(const char *path, int warn TSRMLS_DC) char *ptr; char *end; + /* Check if the path is too long so we can give a more useful error + * message. */ + if (strlen(path) > (MAXPATHLEN - 1)) { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "File name is longer than the maximum allowed path length on this platform (%d): %s", MAXPATHLEN, path); + errno = EINVAL; + return -1; + } + pathbuf = estrdup(PG(open_basedir)); ptr = pathbuf; |