diff options
Diffstat (limited to 'main/SAPI.c')
| -rw-r--r-- | main/SAPI.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/main/SAPI.c b/main/SAPI.c index 994aff38bf..1390d29f8c 100644 --- a/main/SAPI.c +++ b/main/SAPI.c @@ -743,13 +743,8 @@ SAPI_API int sapi_header_op(sapi_header_op_enum op, void *arg TSRMLS_DC) /* new line/NUL character safety check */ int i; for (i = 0; i < header_line_len; i++) { - /* RFC 2616 allows new lines if followed by SP or HT */ - int illegal_break = - (header_line[i+1] != ' ' && header_line[i+1] != '\t') - && ( - header_line[i] == '\n' - || (header_line[i] == '\r' && header_line[i+1] != '\n')); - if (illegal_break) { + /* RFC 7230 ch. 3.2.4 deprecates folding support */ + if (header_line[i] == '\n' || header_line[i] == '\r') { efree(header_line); sapi_module.sapi_error(E_WARNING, "Header may not contain " "more than a single header, new line detected"); |