I understood that there are three kinds of signatures:
-attached signature - where the result is usually .p7m file, which contains the signed file and the signature;
-detached signature - where the result is usually .p7s file, which contains only the signature;
-and talking about .pdf files, there is third way to sign - including the signature inside the .pdf's dictionaries.
My previous question received as answer the third kind of signing. Now I need to sign whatever kind of files - .pdf, .jpg, etc.
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