MINOR: htx: Remove support for unused OOB HTX blocks
This type of block was introduced in the early design of the HTX and it is not
used anymore. So, just remove it.
This patch may be backported to 1.9.
diff --git a/include/common/htx.h b/include/common/htx.h
index cd7db05..78e62a5 100644
--- a/include/common/htx.h
+++ b/include/common/htx.h
@@ -111,8 +111,7 @@
HTX_BLK_EOD = 6, /* end-of-data block */
HTX_BLK_TLR = 7, /* trailer name/value block */
HTX_BLK_EOM = 8, /* end-of-message block */
- /* 9 .. 13 unused */
- HTX_BLK_OOB = 14, /* Out of band block, don't alter the parser */
+ /* 9 .. 14 unused */
HTX_BLK_UNUSED = 15, /* unused/removed block */
};
@@ -194,7 +193,6 @@
struct htx_blk *htx_add_endof(struct htx *htx, enum htx_blk_type type);
struct htx_blk *htx_add_data(struct htx *htx, const struct ist data);
struct htx_blk *htx_add_trailer(struct htx *htx, const struct ist tlr);
-struct htx_blk *htx_add_oob(struct htx *htx, const struct ist oob);
struct htx_blk *htx_add_data_before(struct htx *htx, const struct htx_blk *ref, const struct ist data);
int htx_reqline_to_h1(const struct htx_sl *sl, struct buffer *chk);
@@ -534,7 +532,6 @@
case HTX_BLK_RES_SL:
case HTX_BLK_DATA:
case HTX_BLK_TLR:
- case HTX_BLK_OOB:
blk->info = (type << 28) + vlen;
break;
default:
@@ -593,7 +590,6 @@
case HTX_BLK_RES_SL:
case HTX_BLK_DATA:
case HTX_BLK_TLR:
- case HTX_BLK_OOB:
ret.ptr = htx_get_blk_ptr(htx, blk);
ret.len = blk->info & 0xfffffff;
break;
@@ -765,7 +761,6 @@
case HTX_BLK_EOD: return "HTX_BLK_EOD";
case HTX_BLK_TLR: return "HTX_BLK_TLR";
case HTX_BLK_EOM: return "HTX_BLK_EOM";
- case HTX_BLK_OOB: return "HTX_BLK_OOB";
case HTX_BLK_UNUSED: return "HTX_BLK_UNUSED";
default: return "HTX_BLK_???";
};