2011/10/1 Török Edwin <edwinto...@gmail.com> > On 09/29/2011 09:24 PM, Chatsiri Ratana wrote: > > Hello All, > > > > I debug clamscan programs by insert a input test to it. I have question > on > > function for check match string between virus and signature on database. > > What a function for checking a virus and signature on database? > > My view, It's should as function below in file name matcher-ac.c. > > > > int cli_ac_chklsig(const char *expr, const char *end, uint32_t *lsigcnt, > > unsigned int *cnt, uint64_t *ids, unsigned int parse_o nly) > > This is only one of the functions, have a look at cli_fmap_scandesc: that > is > the function that calls most of the other matchers. > > If you are about AC algorithm only, then look at cli_ac_scanbuff. > > > > > In last email in mail-list suggested we should start with > cli_parse_add() > > function in readdb.c file for debuging with AC algorithms,but It's step > for > > AC algorithms in order to check start string with signature base( stage 1 > > check with prefix of string but not stage 2 for checking all string match > > with signature base),right? > > cli_parse_add is used when loading the database to parse and convert the > signatures into the internal representation. > > Best regards, > --Edwin > _______________________________________________ > http://lurker.clamav.net/list/clamav-devel.html > Please submit your patches to our Bugzilla: http://bugs.clamav.net >
Hello, I looking in clam-doc after download source code. It's good document into description API function for scanning virus. I have plan for research performance for scanning for Clamav :D Thanks you for advices, Chatsiri Ratana -- :-------------------------------------------------------- http://about.me/chatsiri.ratana _______________________________________________ http://lurker.clamav.net/list/clamav-devel.html Please submit your patches to our Bugzilla: http://bugs.clamav.net
