archive/php-src
1
0
Fork 0
mirror of https://github.com/php/php-src.git synced 2025-08-19 08:49:28 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

fix a number of bugs found in testing new (uncommitted) unit test

Browse source
This commit is contained in:
Greg Beaver 2007-01-02 19:59:38 +00:00
parent 63bc59ae0a
commit 0bbbb73910
1 changed files with 55 additions and 24 deletions
Download patch file Download diff file Expand all files Collapse all files

79
ext/phar/phar.c
View file

@ -156,6 +156,8 @@ union _phar_entry_object {
};
/* {{{ forward declarations */
static int phar_open_filename(char *fname, int fname_len, char *alias, int alias_len, phar_archive_data** pphar TSRMLS_DC);
static php_stream *php_stream_phar_url_wrapper(php_stream_wrapper *wrapper, char *path, char *mode, int options, char **opened_path, php_stream_context *context STREAMS_DC TSRMLS_DC);
static int phar_close(php_stream *stream, int close_handle TSRMLS_DC);
static int phar_closedir(php_stream *stream, int close_handle TSRMLS_DC);
@ -353,24 +355,25 @@ static phar_entry_data *phar_get_or_create_entry_data(char *fname, int fname_len
if ((phar = phar_get_archive(fname, fname_len, NULL, 0 TSRMLS_CC)) == NULL) {
return NULL;
}
if (NULL == (ret = phar_get_entry_data(fname, fname_len, path, path_len TSRMLS_CC))) {
/* create an entry, this is a new file */
if ((entry = phar_get_entry_info(phar, path, path_len TSRMLS_CC)) != NULL) {
ret = (phar_entry_data *) emalloc(sizeof(phar_entry_data));
entry = (phar_entry_info *) emalloc(sizeof(phar_entry_info));
etemp.filename_len = path_len;
etemp.filename = estrndup(path, path_len);
etemp.uncompressed_filesize = 0;
etemp.compressed_filesize = 0;
etemp.timestamp = time(0);
etemp.offset_within_phar = -1;
etemp.crc32 = 0;
etemp.crc_checked = TRUE;
etemp.fp = NULL;
etemp.temp_file = 0;
memcpy((void *) entry, (void *) &etemp, sizeof(phar_entry_info));
zend_hash_add(&phar->manifest, etemp.filename, path_len, (void*)entry, sizeof(phar_entry_info), NULL);
}
if (NULL != (ret = phar_get_entry_data(fname, fname_len, path, path_len TSRMLS_CC))) {
return ret;
}
/* create an entry, this is a new file */
if ((entry = phar_get_entry_info(phar, path, path_len TSRMLS_CC)) != NULL) {
ret = (phar_entry_data *) emalloc(sizeof(phar_entry_data));
entry = (phar_entry_info *) emalloc(sizeof(phar_entry_info));
etemp.filename_len = path_len;
etemp.filename = estrndup(path, path_len);
etemp.uncompressed_filesize = 0;
etemp.compressed_filesize = 0;
etemp.timestamp = time(0);
etemp.offset_within_phar = -1;
etemp.crc32 = 0;
etemp.crc_checked = TRUE;
etemp.fp = NULL;
etemp.temp_file = 0;
memcpy((void *) entry, (void *) &etemp, sizeof(phar_entry_info));
zend_hash_add(&phar->manifest, etemp.filename, path_len, (void*)entry, sizeof(phar_entry_info), NULL);
}
ret->phar = phar;
ret->internal_file = entry;
@ -588,6 +591,7 @@ static int phar_open_file(php_stream *fp, char *fname, int fname_len, char *alia
}
/* set up our manifest */
entry.temp_file = 0;
mydata = emalloc(sizeof(phar_archive_data));
zend_hash_init(&mydata->manifest, sizeof(phar_entry_info),
zend_get_hash_value, destroy_phar_manifest, 0);
@ -697,6 +701,24 @@ static int phar_create_or_open_filename(char *fname, int fname_len, char *alias,
return SUCCESS;
}
}
#if PHP_MAJOR_VERSION < 6
if (PG(safe_mode) && (!php_checkuid(fname, NULL, CHECKUID_ALLOW_ONLY_FILE))) {
return FAILURE;
}
#endif
if (php_check_open_basedir(fname TSRMLS_CC)) {
return FAILURE;
}
fp = php_stream_open_wrapper(fname, "rb", IGNORE_URL|STREAM_MUST_SEEK|REPORT_ERRORS, NULL);
if (fp) {
/* open an existing phar */
php_stream_close(fp);
return phar_open_filename(fname, fname_len, alias, alias_len, pphar TSRMLS_CC);
}
/* set up our manifest */
mydata = emalloc(sizeof(phar_archive_data));
zend_hash_init(&mydata->manifest, sizeof(phar_entry_info),
@ -1100,6 +1122,10 @@ static php_stream * php_stream_phar_url_wrapper(php_stream_wrapper *wrapper, cha
php_url_free(resource);
return NULL;
}
fpf = php_stream_alloc(&phar_ops, idata, NULL, mode);
idata->phar->refcount++;
efree(internal_file);
return fpf;
} else {
if (NULL == (idata = phar_get_entry_data(resource->host, strlen(resource->host), internal_file, strlen(internal_file) TSRMLS_CC))) {
php_stream_wrapper_log_error(wrapper, options TSRMLS_CC, "phar error: \"%s\" is not a file in phar \"%s\"", internal_file, resource->host);
@ -1174,7 +1200,7 @@ static php_stream * php_stream_phar_url_wrapper(php_stream_wrapper *wrapper, cha
efree(internal_file);
return NULL;
}
/* Unfortunatley we cannot check the read position of fp after getting */
/* Unfortunately we cannot check the read position of fp after getting */
/* uncompressed data because the new stream posiition is being changed */
/* by the number of bytes read throughthe filter not by the raw number */
/* bytes being consumed on the stream. Therefor use a consumed filter. */
@ -1425,19 +1451,24 @@ static int phar_flush(php_stream *stream TSRMLS_DC) /* {{{ */
php_stream *file, *newfile, *compressedfile;
php_stream_filter *filter;
if (stream->mode != "w" && stream->mode != "wb") {
if (strcmp(stream->mode, "wb") != 0 && strcmp(stream->mode, "w") != 0) {
return EOF;
}
newfile = php_stream_fopen_tmpfile();
if (!data->fp) {
data->fp = php_stream_open_wrapper(data->phar->fname, "rb", 0, NULL);
} else {
php_stream_rewind(data->fp);
}
filter = 0;
if (data->phar->halt_offset) {
if (data->phar->halt_offset != php_stream_copy_to_stream(newfile, data->fp, data->phar->halt_offset))
if (data->phar->halt_offset != php_stream_copy_to_stream(data->fp, newfile, data->phar->halt_offset))
{
}
}
manifest_ftell = php_stream_tell(data->fp);
manifest_ftell = php_stream_tell(newfile);
buffer = (char *) emalloc(300);
bufsize = 300;
/* 4: manifest length, 4: manifest entry count, 2: phar version,
@ -1555,7 +1586,7 @@ static int phar_flush(php_stream *stream TSRMLS_DC) /* {{{ */
file = compressedfile;
entry->crc32 = newcrc32;
} else if (entry->flags & PHAR_ENT_COMPRESSED_BZ2) {
filter = php_stream_filter_create("zlib.deflate", NULL, 0 TSRMLS_CC);
filter = php_stream_filter_create("bzip2.compress", NULL, 0 TSRMLS_CC);
if (!filter) {
}
@ -1575,7 +1606,7 @@ static int phar_flush(php_stream *stream TSRMLS_DC) /* {{{ */
file = compressedfile;
entry->crc32 = newcrc32;
}
if (copy != php_stream_copy_to_stream(newfile, file, copy)) {
if (copy != php_stream_copy_to_stream(file, newfile, copy)) {
}
/* close the temporary file, no longer needed */