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MINOR: lua: Remove useless check on the messages state in HTTP functions

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The headers parsing is always finished when LUA scripts are evaluated.
This commit is contained in:
Christopher Faulet 2018-12-14 13:37:54 +01:00 committed by Willy Tarreau
parent 9c832fcfb7
commit 2a454d8c7c
1 changed files with 0 additions and 51 deletions
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51
src/hlua.c
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@ -5240,10 +5240,6 @@ __LJMP static int hlua_http_get_headers(lua_State *L, struct hlua_txn *htxn, str
if (!htxn->s->txn)
return 1;
/* Check if a valid response is parsed */
if (unlikely(msg->msg_state < HTTP_MSG_BODY))
return 1;
if (IS_HTX_STRM(htxn->s)) {
/* HTX version */
struct htx *htx = htxbuf(&msg->chn->buf);
@ -5422,10 +5418,6 @@ __LJMP static inline int hlua_http_rep_hdr(lua_State *L, struct hlua_txn *htxn,
const char *value = MAY_LJMP(luaL_checkstring(L, 4));
struct my_regex re;
/* Check if a valid response is parsed */
if (unlikely(msg->msg_state < HTTP_MSG_BODY))
return 0;
if (!regex_comp(reg, &re, 1, 1, NULL))
WILL_LJMP(luaL_argerror(L, 3, "invalid regex"));
@ -5482,10 +5474,6 @@ __LJMP static inline int hlua_http_del_hdr(lua_State *L, struct hlua_txn *htxn,
size_t len;
const char *name = MAY_LJMP(luaL_checklstring(L, 2, &len));
/* Check if a valid response is parsed */
if (unlikely(msg->msg_state < HTTP_MSG_BODY))
return 0;
if (IS_HTX_STRM(htxn->s)) {
/* HTX version */
struct htx *htx = htxbuf(&msg->chn->buf);
@ -5538,10 +5526,6 @@ __LJMP static inline int hlua_http_add_hdr(lua_State *L, struct hlua_txn *htxn,
const char *value = MAY_LJMP(luaL_checklstring(L, 3, &value_len));
char *p;
/* Check if a valid message is parsed */
if (unlikely(msg->msg_state < HTTP_MSG_BODY))
return 0;
if (IS_HTX_STRM(htxn->s)) {
/* HTX version */
struct htx *htx = htxbuf(&msg->chn->buf);
@ -5621,12 +5605,6 @@ static int hlua_http_req_set_meth(lua_State *L)
size_t name_len;
const char *name = MAY_LJMP(luaL_checklstring(L, 2, &name_len));
/* Check if a valid request is parsed */
if (unlikely(htxn->s->txn->req.msg_state < HTTP_MSG_BODY)) {
lua_pushboolean(L, 0);
return 1;
}
lua_pushboolean(L, http_replace_req_line(0, name, name_len, htxn->p, htxn->s) != -1);
return 1;
}
@ -5638,12 +5616,6 @@ static int hlua_http_req_set_path(lua_State *L)
size_t name_len;
const char *name = MAY_LJMP(luaL_checklstring(L, 2, &name_len));
/* Check if a valid request is parsed */
if (unlikely(htxn->s->txn->req.msg_state < HTTP_MSG_BODY)) {
lua_pushboolean(L, 0);
return 1;
}
lua_pushboolean(L, http_replace_req_line(1, name, name_len, htxn->p, htxn->s) != -1);
return 1;
}
@ -5655,12 +5627,6 @@ static int hlua_http_req_set_query(lua_State *L)
size_t name_len;
const char *name = MAY_LJMP(luaL_checklstring(L, 2, &name_len));
/* Check if a valid request is parsed */
if (unlikely(htxn->s->txn->req.msg_state < HTTP_MSG_BODY)) {
lua_pushboolean(L, 0);
return 1;
}
/* Check length. */
if (name_len > trash.size - 1) {
lua_pushboolean(L, 0);
@ -5685,12 +5651,6 @@ static int hlua_http_req_set_uri(lua_State *L)
size_t name_len;
const char *name = MAY_LJMP(luaL_checklstring(L, 2, &name_len));
/* Check if a valid request is parsed */
if (unlikely(htxn->s->txn->req.msg_state < HTTP_MSG_BODY)) {
lua_pushboolean(L, 0);
return 1;
}
lua_pushboolean(L, http_replace_req_line(3, name, name_len, htxn->p, htxn->s) != -1);
return 1;
}
@ -5702,10 +5662,6 @@ static int hlua_http_res_set_status(lua_State *L)
unsigned int code = MAY_LJMP(luaL_checkinteger(L, 2));
const char *reason = MAY_LJMP(luaL_optlstring(L, 3, NULL, NULL));
/* Check if a valid response is parsed */
if (unlikely(htxn->s->txn->rsp.msg_state < HTTP_MSG_BODY))
return 0;
http_set_status(code, reason, htxn->s);
return 0;
}
@ -7501,13 +7457,6 @@ static void hlua_applet_http_fct(struct appctx *ctx)
/* Set the currently running flag. */
if (!HLUA_IS_RUNNING(hlua) &&
!(ctx->ctx.hlua_apphttp.flags & APPLET_DONE)) {
/* Wait for full HTTP analysys. */
if (unlikely(strm->txn->req.msg_state < HTTP_MSG_BODY)) {
si_cant_get(si);
return;
}
/* Store the max amount of bytes that we can read. */
ctx->ctx.hlua_apphttp.left_bytes = strm->txn->req.body_len;