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BUGFIX: HTTP chunked transfer-encoding support

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Dmitry Stogov 2004-02-18 06:58:33 +00:00
parent da55c00362
commit 9cb54cb232
1 changed files with 26 additions and 11 deletions
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37
ext/soap/php_http.c
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@ -642,26 +642,41 @@ static int get_http_body(php_stream *stream, char *headers, char **response, in
content_length = get_http_header_value(headers, "Content-Length: ");
if (trans_enc && !strcmp(trans_enc, "chunked")) {
int buf_size = 0, len_size;
char done, chunk_size[10];
done = FALSE;
http_buf = NULL;
while (!done) {
php_stream_gets(stream, chunk_size, sizeof(chunk_size));
int buf_size = 0;
if (sscanf(chunk_size, "%x", &buf_size) != -1) {
http_buf = erealloc(http_buf, http_buf_size + buf_size + 1);
len_size = 0;
while (http_buf_size < buf_size) {
len_size += php_stream_read(stream, http_buf + http_buf_size, buf_size - len_size);
http_buf_size += len_size;
}
php_stream_gets(stream, chunk_size, sizeof(chunk_size));
if (sscanf(chunk_size, "%x", &buf_size) > 0 ) {
if (buf_size > 0) {
int len_size = 0;
http_buf = erealloc(http_buf, http_buf_size + buf_size + 1);
while (len_size < buf_size) {
int len_read = php_stream_read(stream, http_buf + http_buf_size, buf_size - len_size);
if (len_read <= 0) {
/* Error or EOF */
done = TRUE;
break;
}
len_size += len_read;
http_buf_size += len_size;
}
}
/* Eat up '\r' '\n' */
php_stream_getc(stream);php_stream_getc(stream);
php_stream_getc(stream);
php_stream_getc(stream);
} else {
/* Somthing wrong in chunked encoding */
efree(trans_enc);
efree(http_buf);
return FALSE;
}
if (buf_size == 0) {
done = TRUE;