command to. 3.3. mutool 41 MuPDF Documentation, Release 1.21.2 Signing certificates Signing digital signatures in MuPDF requires that you have a PFX certificate. You can create a self-signed certificate Convert to PFX format: $ openssl pkcs12 -export -in cert.pem -out cert.pfx List, verify, and sign digital signatures in PDF files. 3.3.11 mutool info The info command shows info about the objects on pages y2, x3, y3) • op_v(x2, y2, x3, y3) • op_y(x1, y1, x3, y3) • op_h() • op_re(x, y, w, h) Path painting • op_S() • op_s() • op_F() • op_f() • op_fstar() • op_B() • op_Bstar() • op_b() • op_bstar()

particular set of signature field objects to apply the sign command to. Signing certificates Signing digital signatures in MuPDF requires that you have a PFX certificate. You can create a self-signed certificate Convert to PFX format: $ openssl pkcs12 -export -in cert.pem -out cert.pfx List, verify, and sign digital signatures in PDF files. 4.3.11 mutool info The info command shows info about the objects on pages y2, x3, y3) • op_v(x2, y2, x3, y3) • op_y(x1, y1, x3, y3) • op_h() • op_re(x, y, w, h) Path painting • op_S() • op_s() • op_F() • op_f() • op_fstar() • op_B() • op_Bstar() • op_b() • op_bstar()

particular set of signature field objects to apply the sign command to. Signing Certificates Signing digital signatures in MuPDF requires that you have a PFX certificate. You can create a self-signed certificate -c option: |example_tag| mutool sign -c -o unsigned.pdf signed.pdf 4242 List, verify, and sign digital signatures in PDF files. 5.3.11 mutool info The info command shows info about the objects on pages op_re(x, y, w, h) 210 Chapter 7. MuPDF & Javascript MuPDF Documentation, Release 1.25.0 Path painting • op_S() • op_s() • op_F() • op_f() • op_fstar() • op_B() • op_Bstar() • op_b() • op_bstar()

particular set of signature field objects to apply the sign command to. Signing certificates Signing digital signatures in MuPDF requires that you have a PFX certificate. You can create a self-signed certificate Convert to PFX format: $ openssl pkcs12 -export -in cert.pem -out cert.pfx List, verify, and sign digital signatures in PDF files. 4.3.11 mutool info The info command shows info about the objects on pages y2, x3, y3) • op_v(x2, y2, x3, y3) • op_y(x1, y1, x3, y3) • op_h() • op_re(x, y, w, h) Path painting • op_S() • op_s() • op_F() • op_f() • op_fstar() • op_B() • op_Bstar() • op_b() • op_bstar()

embedded in the PDF page (e.g. a scanned PDF). 2. The PDF creator used no font, but simulated text by painting it, using little lines and curves. E.g. a capital “D” could be painted by a line “|” and a left-open ‘FileAttachment’ annotations and remove the file content. • clean_pages (bool) – Remove any comments from page painting sources. If this option is set to False, then this is also done for hidden_text and redactions.

UPyCraft开发环境 Mu开发环境 数字口控制 from machine import Pin # Digital input in_pin = Pin(0, machine.Pin.IN, machine.Pin.PULL_UP) p = in_pin.value() # Digital output out_pin = machine.Pin(0, machine.Pin.OUT) # Set

inputs. The algorithm is not cryptographically strong, and should not be used for authentication or digital signatures. Since the algorithm is designed for use as a checksum algorithm, it is not suitable for inputs. The algorithm is not cryptographically strong, and should not be used for authentication or digital signatures. Since the algorithm is designed for use as a checksum algorithm, it is not suitable for practical significance in modern usage. The mnemonics derive from teleprinter con- ventions that predate digital computers. 15.13. curses.ascii —Utilities for ASCII characters 553 The Python Library Reference

inputs. The algorithm is not cryptographically strong, and should not be used for authentication or digital signatures. Since the algorithm is designed for use as a checksum algorithm, it is not suitable for inputs. The algorithm is not cryptographically strong, and should not be used for authentication or digital signatures. Since the algorithm is designed for use as a checksum algorithm, it is not suitable for practical significance in modern usage. The mnemonics derive from teleprinter con- ventions that predate digital computers. 15.13. curses.ascii —Utilities for ASCII characters 553 The Python Library Reference

inputs. The algorithm is not cryptographically strong, and should not be used for authentication or digital signatures. Since the algorithm is designed for use as a checksum algorithm, it is not suitable for inputs. The algorithm is not cryptographically strong, and should not be used for authentication or digital signatures. Since the algorithm is designed for use as a checksum algorithm, it is not suitable for practical significance in modern usage. The mnemonics derive from teleprinter con- ventions that predate digital computers. 15.13. curses.ascii —Utilities for ASCII characters 553 The Python Library Reference

machine. Each license has an unique number, the format is pyarmor-vax-xxxxxx, which x stands for a digital. Each product requires one License No. So any product in global also has an unique number in Pyarmor