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Commit Graph

11 Commits

Author SHA1 Message Date
Volker Lendecke
2ba7fe1095 lib: Use hex_byte() in rfc1738_unescape()
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2021-01-08 20:31:33 +00:00
Douglas Bagnall
8c833470fc util/rfc1738: update preamble
Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

Autobuild-User(master): Douglas Bagnall <dbagnall@samba.org>
Autobuild-Date(master): Thu Feb 22 06:13:49 CET 2018 on sn-devel-144
2018-02-22 06:13:49 +01:00
Douglas Bagnall
7a06cfa2e2 util/rfc1738: simplify and fix rfc1738_escape_part()
We now encode according to RFC 3986 (section 2.1 - 2.3).

Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2018-02-22 01:04:18 +01:00
Douglas Bagnall
d99a075239 util/rfc1738: remove unused versions of rfc1738_escape
Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2018-02-22 01:04:18 +01:00
Douglas Bagnall
c20a369907 util/rfc1738: simplify and fix rfc1738_unescape()
Improvements:

* NULL is returned when the string is incorrectly formed.

* Badly formed escapes like "% b" that were accepted by sscanf() are now
  rejected.

Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2018-02-22 01:04:18 +01:00
Douglas Bagnall
a4c853a7de util/rfc1738_unescape(): return end pointer or NULL on error
At present we don't detect errors, but when we do we'll return NULL.

Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2018-02-22 01:04:18 +01:00
Volker Lendecke
d13496f387 lib: Avoid an includes.h
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2017-03-28 17:45:18 +02:00
Andrew Bartlett
d40fe50a67 build: avoid util.h as a public header name due to conflict with MacOS 2011-09-23 09:24:03 +02:00
Andrew Bartlett
5a8f21cb88 lib/util Fix comments in rfc1738.c.
The Samba version does not use static buffers

Andrew Bartlett
2009-11-04 14:58:24 +11:00
Andrew Bartlett
7a290130bd lib/util Use rfc1738.c from Squid for all our URL encode/decode needs.
Andrew Bartlett
2009-11-02 16:36:52 +11:00
Andrew Bartlett
87195f55de lib/util Add rfc1738 escape/unescape code from Squid
This is intended to replace our rfc1738_unescape(), and give us an
rfc1738_escape implementation (and hopefully is better tested and more
secure).

Andrew Bartlett
2009-11-02 16:36:52 +11:00