Location of secret and SANs feature

SANs Feature:

Added a feature to find Subject Alternative Names for already found subdomains from different sources.

Two options can be used with -san argument i.e. all or same.

• same will find only subdomains for TLD of the URL.
• all will find all (sub)domains having the same SAN for a given subdomain.

Secret Location Feature:

Added a feature to display the location of secrets.

• Inline in case if secret(s) found within the page (used in -u argument)
• URL of file in case if secret(s) found on External JS file or Github URL or File path (in case of the folder).