diff options
| author |   Semir Sionek <ssionek@cisco.com> | 2025-01-17 10:06:23 -0500 |
|---|---|---|
| committer |   Florin Coras <florin.coras@gmail.com> | 2025-01-23 18:30:28 +0000 |
| commit | 5e94895dfd7d597a88965e6b5c1d2a3bc6ffe67e (patch) | |
| tree | 488c998e057296d7fecefb11c1756289e58f34d5 /src/plugins/http_static/http_static.c | |
| parent | 7267149267fae4bb814af441fabb42767c1a720d (diff) | |
http_static: introduce max-body-size parameter
Introduce the max-body-size parameter to put a limit on how big of a
POST request can the static server take (and how big of a memory
allocation that causes).
Type: improvement
Change-Id: I93cdeaf38dabe2850665e92bedbaa0545c375214
Signed-off-by: Semir Sionek <ssionek@cisco.com>
Diffstat (limited to 'src/plugins/http_static/http_static.c')
| -rw-r--r-- | src/plugins/http_static/http_static.c | 29 |
1 files changed, 26 insertions, 3 deletions
diff --git a/src/plugins/http_static/http_static.c b/src/plugins/http_static/http_static.c index 464fd27e90d..7a12f37b8d3 100644 --- a/src/plugins/http_static/http_static.c +++ b/src/plugins/http_static/http_static.c @@ -67,7 +67,7 @@ hss_register_url_handler (hss_url_handler_fn fp, const char *url, static int hss_enable_api (u32 fifo_size, u32 cache_limit, u32 prealloc_fifos, u32 private_segment_size, u8 *www_root, u8 *uri, u32 max_age, - u32 keepalive_timeout) + u32 keepalive_timeout, u64 max_body_size) { hss_main_t *hsm = &hss_main; int rv; @@ -79,6 +79,7 @@ hss_enable_api (u32 fifo_size, u32 cache_limit, u32 prealloc_fifos, hsm->www_root = format (0, "%s%c", www_root, 0); hsm->uri = format (0, "%s%c", uri, 0); hsm->max_age = max_age; + hsm->max_body_size = max_body_size; hsm->keepalive_timeout = keepalive_timeout; if (vec_len (hsm->www_root) < 2) @@ -119,7 +120,8 @@ vl_api_http_static_enable_v2_t_handler (vl_api_http_static_enable_v2_t *mp) rv = hss_enable_api (ntohl (mp->fifo_size), ntohl (mp->cache_size_limit), ntohl (mp->prealloc_fifos), ntohl (mp->private_segment_size), mp->www_root, mp->uri, - ntohl (mp->max_age), HSS_DEFAULT_KEEPALIVE_TIMEOUT); + ntohl (mp->max_age), HSS_DEFAULT_KEEPALIVE_TIMEOUT, + HSS_DEFAULT_MAX_BODY_SIZE); REPLY_MACRO (VL_API_HTTP_STATIC_ENABLE_V2_REPLY); } @@ -138,11 +140,32 @@ vl_api_http_static_enable_v3_t_handler (vl_api_http_static_enable_v3_t *mp) rv = hss_enable_api (ntohl (mp->fifo_size), ntohl (mp->cache_size_limit), ntohl (mp->prealloc_fifos), ntohl (mp->private_segment_size), mp->www_root, mp->uri, - ntohl (mp->max_age), ntohl (mp->keepalive_timeout)); + ntohl (mp->max_age), ntohl (mp->keepalive_timeout), + HSS_DEFAULT_MAX_BODY_SIZE); REPLY_MACRO (VL_API_HTTP_STATIC_ENABLE_V3_REPLY); } +/* API message handler */ +static void +vl_api_http_static_enable_v4_t_handler (vl_api_http_static_enable_v4_t *mp) +{ + vl_api_http_static_enable_v4_reply_t *rmp; + hss_main_t *hsm = &hss_main; + int rv; + + mp->uri[ARRAY_LEN (mp->uri) - 1] = 0; + mp->www_root[ARRAY_LEN (mp->www_root) - 1] = 0; + + rv = hss_enable_api (ntohl (mp->fifo_size), ntohl (mp->cache_size_limit), + ntohl (mp->prealloc_fifos), + ntohl (mp->private_segment_size), mp->www_root, mp->uri, + ntohl (mp->max_age), ntohl (mp->keepalive_timeout), + ntohl (mp->max_body_size)); + + REPLY_MACRO (VL_API_HTTP_STATIC_ENABLE_V4_REPLY); +} + #include <http_static/http_static.api.c> static clib_error_t * hss_api_init (vlib_main_t *vm) |