1 The files nid.h, obj_mac.num, and obj_dat.h are generated from objects.txt and 2 obj_mac.num. To regenerate them, run: 3 4 go run objects.go 5 6 objects.txt contains the list of all built-in OIDs. It is processed by 7 objects.go to output obj_mac.num, obj_dat.h, and nid.h. 8 9 obj_mac.num is the list of NID values for each OID. This is an input/output 10 file so NID values are stable across regenerations. 11 12 nid.h is the header which defines macros for all the built-in OIDs in C. 13 14 obj_dat.h contains the ASN1_OBJECTs corresponding to built-in OIDs themselves 15 along with lookup tables for search by short name, OID, etc. 16