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| author |  brain | 2007-08-29 20:31:52 +0000 |
|---|---|---|
| committer | brain | 2007-08-29 20:31:52 +0000 |
| commit | fb29f9c44acc0fc621194c33951a8135752708d6 (patch) | |
| tree | 0d8207cad62a0d0ccbaa5f422f0f0efa95e23f50 /src/modules/m_spanningtree/utils.cpp | |
| parent | This needs to be sent in burst too (diff) | |
| download | inspircd++-fb29f9c44acc0fc621194c33951a8135752708d6.tar.gz inspircd++-fb29f9c44acc0fc621194c33951a8135752708d6.tar.bz2 inspircd++-fb29f9c44acc0fc621194c33951a8135752708d6.zip | |
Make IsSID completely strict: Must be [digit][A-Zdigit][A-Zdigit], nothing else.
Use it to sanity check SID given on link
git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@7993 e03df62e-2008-0410-955e-edbf42e46eb7
Diffstat (limited to 'src/modules/m_spanningtree/utils.cpp')
| -rw-r--r-- | src/modules/m_spanningtree/utils.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/modules/m_spanningtree/utils.cpp b/src/modules/m_spanningtree/utils.cpp index 705566d44..0bf8dd994 100644 --- a/src/modules/m_spanningtree/utils.cpp +++ b/src/modules/m_spanningtree/utils.cpp @@ -32,9 +32,11 @@ bool SpanningTreeUtilities::IsSID(const std::string &str) { /* Returns true if the string given is exactly 3 characters long, - * starts with a digit, and has no '.' in the other 2 + * starts with a digit, and the other two characters are A-Z or digits */ - return ((str.length() == 3) && isdigit(str[0]) && (str[1] != '.' && str[2] != '.')); + return ((str.length() == 3) && isdigit(str[0]) && + ((str[1] >= 'A' && str[1] <= 'Z') || isdigit(str[1])) && + ((str[2] >= 'A' && str[2] <= 'Z') || isdigit(str[2]))); } /** Yay for fast searches! |