sysadmin/ipxe
1
0
Fork 0
mirror of https://github.com/ipxe/ipxe synced 2025-12-18 02:20:19 +03:00
Code Issues Packages Projects Releases Wiki Activity

[settings] Re-add "uristring" setting type

Browse Source 
Commit 09b057c ("[settings] Remove "uristring" setting type") removed
support for URI-encoded settings via the "uristring" setting type, on
the basis that such encoding was no longer necessary to avoid problems
with the command line parser.

Other valid use cases for the "uristring" setting type do exist: for
example, a password containing a '/' character expanded via

  chain http://username:${password:uristring}@server.name/boot.php

Restore the existence of the "uristring" setting, avoiding the
potentially large stack allocations that were used in the old code
prior to commit 09b057c ("[settings] Remove "uristring" setting
type").

Requested-by: Robin Smidsrød <robin@smidsrod.no>
Signed-off-by: Michael Brown <mcb30@ipxe.org>
This commit is contained in:
Michael Brown
2015-08-25 12:33:40 +01:00
parent 4e03af8ec2
commit ba3695353a
5 changed files with 126 additions and 30 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
src/net/tcp/httpcore.c
View File

@@ -1826,7 +1826,7 @@ static size_t http_params ( struct parameters *params, char *buf, size_t len ) {
}
/* URI-encode the key */
frag_len = uri_encode ( param->key, 0, buf, remaining );
frag_len = uri_encode_string ( 0, param->key, buf, remaining );
buf += frag_len;
len += frag_len;
remaining -= frag_len;
@@ -1839,7 +1839,7 @@ static size_t http_params ( struct parameters *params, char *buf, size_t len ) {
remaining--;
/* URI-encode the value */
frag_len = uri_encode ( param->value, 0, buf, remaining );
frag_len = uri_encode_string ( 0, param->value, buf, remaining);
buf += frag_len;
len += frag_len;
remaining -= frag_len;