1 files changed, 0 insertions, 114 deletions
diff --git a/debian/vendor-h2o/lib/handler/headers_util.c b/debian/vendor-h2o/lib/handler/headers_util.c
deleted file mode 100644
index 5ecacfa..0000000
--- a/debian/vendor-h2o/lib/handler/headers_util.c
+++ /dev/null
@@ -1,114 +0,0 @@
-#include "h2o.h"
-
-static h2o_header_t *find_header(h2o_headers_t *headers, h2o_headers_command_t *cmd)
-{
-    size_t index;
-
-    if (h2o_iovec_is_token(cmd->name)) {
-        index = h2o_find_header(headers, (void *)cmd->name, SIZE_MAX);
-    } else {
-        index = h2o_find_header_by_str(headers, cmd->name->base, cmd->name->len, SIZE_MAX);
-    }
-    if (index == SIZE_MAX)
-        return NULL;
-    return headers->entries + index;
-}
-
-static void remove_header(h2o_headers_t *headers, h2o_headers_command_t *cmd)
-{
-    size_t src, dst = 0;
-
-    for (src = 0; src != headers->size; ++src) {
-        if (h2o_iovec_is_token(cmd->name)) {
-            if (headers->entries[src].name == cmd->name)
-                continue;
-        } else {
-            if (h2o_memis(headers->entries[src].name->base, headers->entries[src].name->len, cmd->name->base, cmd->name->len))
-                continue;
-        }
-        /* not matched */
-        if (dst != src)
-            headers->entries[dst] = headers->entries[src];
-        ++dst;
-    }
-    headers->size = dst;
-}
-
-void h2o_headers_append_command(h2o_headers_command_t **cmds, int cmd, h2o_iovec_t *name, h2o_iovec_t value)
-{
-    h2o_headers_command_t *new_cmds;
-    size_t cnt;
-
-    if (*cmds != NULL) {
-        for (cnt = 0; (*cmds)[cnt].cmd != H2O_HEADERS_CMD_NULL; ++cnt)
-            ;
-    } else {
-        cnt = 0;
-    }
-
-    new_cmds = h2o_mem_alloc_shared(NULL, (cnt + 2) * sizeof(*new_cmds), NULL);
-    if (*cmds != NULL)
-        memcpy(new_cmds, *cmds, cnt * sizeof(*new_cmds));
-    new_cmds[cnt] = (h2o_headers_command_t){cmd, name, value};
-    new_cmds[cnt + 1] = (h2o_headers_command_t){H2O_HEADERS_CMD_NULL};
-
-    if (*cmds != NULL)
-        h2o_mem_release_shared(*cmds);
-    *cmds = new_cmds;
-}
-
-void h2o_rewrite_headers(h2o_mem_pool_t *pool, h2o_headers_t *headers, h2o_headers_command_t *cmd)
-{
-    h2o_header_t *target;
-
-    switch (cmd->cmd) {
-    case H2O_HEADERS_CMD_ADD:
-        goto AddHeader;
-    case H2O_HEADERS_CMD_APPEND:
-        if ((target = find_header(headers, cmd)) == NULL)
-            goto AddHeader;
-        goto AppendToken;
-    case H2O_HEADERS_CMD_MERGE:
-        if ((target = find_header(headers, cmd)) == NULL)
-            goto AddHeader;
-        if (h2o_contains_token(target->value.base, target->value.len, cmd->value.base, cmd->value.len, ','))
-            return;
-        goto AppendToken;
-    case H2O_HEADERS_CMD_SET:
-        remove_header(headers, cmd);
-        goto AddHeader;
-    case H2O_HEADERS_CMD_SETIFEMPTY:
-        if (find_header(headers, cmd) != NULL)
-            return;
-        goto AddHeader;
-    case H2O_HEADERS_CMD_UNSET:
-        remove_header(headers, cmd);
-        return;
-    }
-
-    assert(!"FIXME");
-    return;
-
-AddHeader:
-    if (h2o_iovec_is_token(cmd->name)) {
-        h2o_add_header(pool, headers, (void *)cmd->name, NULL, cmd->value.base, cmd->value.len);
-    } else {
-        h2o_add_header_by_str(pool, headers, cmd->name->base, cmd->name->len, 0, NULL, cmd->value.base, cmd->value.len);
-    }
-    return;
-
-AppendToken:
-    if (target->value.len != 0) {
-        h2o_iovec_t v;
-        v.len = target->value.len + 2 + cmd->value.len;
-        v.base = h2o_mem_alloc_pool(pool, v.len);
-        memcpy(v.base, target->value.base, target->value.len);
-        v.base[target->value.len] = ',';
-        v.base[target->value.len + 1] = ' ';
-        memcpy(v.base + target->value.len + 2, cmd->value.base, cmd->value.len);
-        target->value = v;
-    } else {
-        target->value = cmd->value;
-    }
-    return;
-}