author | Michael Krelin <hacker@klever.net> | 2007-06-18 21:38:12 (UTC) |
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committer | Michael Krelin <hacker@klever.net> | 2007-06-18 21:38:12 (UTC) |
commit | 3b404dd029a2aba05efc2edadcc7f67c59746cf7 (patch) (unidiff) | |
tree | a972e6f7ab320927409cf773977b4ee58ce5cf68 /lib/params.cc | |
parent | e4873a10430d012943d2712b5b9c3363e8c74cb5 (diff) | |
download | libopkele-3b404dd029a2aba05efc2edadcc7f67c59746cf7.zip libopkele-3b404dd029a2aba05efc2edadcc7f67c59746cf7.tar.gz libopkele-3b404dd029a2aba05efc2edadcc7f67c59746cf7.tar.bz2 |
Adhere to Postel's Law.
That is, be liberal when parsing key/value parameters from remote.
Along with configure switch to disable it.
-rw-r--r-- | lib/params.cc | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/lib/params.cc b/lib/params.cc index b181811..ea86d3a 100644 --- a/lib/params.cc +++ b/lib/params.cc | |||
@@ -6,2 +6,4 @@ | |||
6 | 6 | ||
7 | #include "config.h" | ||
8 | |||
7 | namespace opkele { | 9 | namespace opkele { |
@@ -32,2 +34,3 @@ namespace opkele { | |||
32 | break; | 34 | break; |
35 | #ifndef POSTELS_LAW | ||
33 | string::size_type nl = kv.find('\n',co+1); | 36 | string::size_type nl = kv.find('\n',co+1); |
@@ -38,2 +41,15 @@ namespace opkele { | |||
38 | p = nl+1; | 41 | p = nl+1; |
42 | #else /* POSTELS_LAW */ | ||
43 | string::size_type lb = kv.find_first_of("\r\n",co+1); | ||
44 | if(lb==string::npos) { | ||
45 | insert(value_type(kv.substr(p,co-p),kv.substr(co+1))); | ||
46 | break; | ||
47 | } | ||
48 | if(lb>co) | ||
49 | insert(value_type(kv.substr(p,co-p),kv.substr(co+1,lb-co-1))); | ||
50 | string::size_type nolb = kv.find_first_not_of("\r\n",lb); | ||
51 | if(nolb==string::npos) | ||
52 | break; | ||
53 | p = nolb; | ||
54 | #endif /* POSTELS_LAW */ | ||
39 | } | 55 | } |