Re: Is this a bug?

[Patrick Timmons <ptimmons@courriel.polymtl.ca>]

Where do you tell ldap_search_s() the length of vector attrs ?

Konstantinos Agouros wrote:
> 
> Hi,
> 
> I tried a little c-programming and came across a segmentation fault, I don't
> understand:
> Here is the code:
> -----------------------------------------------------------
> #include <stdio.h>
> #include <stdlib.h>
> #include <string.h>
> #include <lber.h>
> #include <ldap.h>
> 
> void dn2xmlanrede(char *dn, char *ldaphost)
> {
>   LDAP *ld;
>   LDAPMessage *res;
>   char *ldhost, *sn, *base;
>   char *attrs[] = {"l", "streetAddress", "postalAddress", "postalCode", "sn", "givenName", "gender"};
>   int gender=0, anrlen, ret;
> 
>   ld = ldap_open(ldaphost, 389);
>   base = strdup(dn);
>   ret = ldap_simple_bind_s(ld, "", "");
>   if(ret < 0)
>     ldap_perror(ld, "simple bind failed");
>   else
>   {
>     ret = ldap_search_s(ld, base, 0, "objectclass=*", attrs, 0, &res);
>     if(ldap_count_entries(ld, res) > 0)
>     {
>       LDAPMessage *entry;
>       char **vals;
> 
>       entry = ldap_first_entry(ld, res);
>       vals = ldap_get_values(ld, entry, "sn");
>       sn = strdup(vals[0]);
>       vals = ldap_get_values(ld, entry, "gender");
>       gender = !strcmp(vals[0], "female");
>       if(gender)
>         printf("<ANREDE>Frau %s</ANREDE>\n", sn);
>       else
>         sprintf("<ANREDE>Herr %s</ANREDE>\n", sn);
>     }
>     else
>     {
>       printf("Nix gefunden\n");
>     }
>   }
>   printf("Nix gefunden");
> }
> 
> int main(int argc, char **argv)
> {
>   dn2xmlanrede(argv[1], "localhost");
> }
> -----------------------------------------------------------
> This gives me a segmentation fault in ldap_searc_s. I see the ldap_open, and
> ldap_bind working, but than it fails.
> I have a similar piece of code working.
> Somebody has a idea?
> 
> Konstantin
> --
> Dipl-Inf. Konstantin Agouros aka Elwood Blues. Internet: elwood@agouros.de
> Otkerstr. 28, 81547 Muenchen, Germany. Tel +49 89 69370185
> ----------------------------------------------------------------------------
> "Captain, this ship will not sustain the forming of the cosmos." B'Elana Torres

-- 
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