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Merge pull request #20 from daramos/numeric_fqdn 

Allow numeric subdomains in is_fqdn
pull/26/head
Max 2018-11-27 23:48:37 +01:00 committed by GitHub
parent ca4c5b2935 f7c86acc23
commit 5fb99c6d0a
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 7 additions and 7 deletions
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14
shared/utils.c
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@ -489,7 +489,6 @@ gboolean is_fqdn(char *addr)
// iterate over all parts of the name
for(idx = 0; idx <= dots; idx++){
contains_alpha = FALSE;
// if the part is empty
if(is_empty(parts[idx])){
@ -521,11 +520,12 @@ gboolean is_fqdn(char *addr)
idx2++;
}
// names consisting of only numbers are not legitimate
if(!contains_alpha){
success = FALSE;
goto fqdn_end;
}
}
// names consisting of only numbers are not legitimate
if(!contains_alpha){
success = FALSE;
goto fqdn_end;
}
// might have a port suffix after a colon (e.g. tuwien.ac.at:8080)
@ -578,4 +578,4 @@ gboolean is_base64(char *str)
}
return TRUE;
}
}