# W3C Trace Context `traceparent` header values, one per line.
# Lines beginning with '#' are commentary; every other line is a header value to feed a parser.
# --- valid ---
00-4bf92f3577b34da6a3ce929d0e0e4736-00f067aa0ba902b7-01
00-4bf92f3577b34da6a3ce929d0e0e4736-2b3c4d5e6f708192-00
00-7f8a9b0c1d2e3f405162738495a6b7c8-d6e7f8091a2b3c4d-03
# A future version with extra fields: parsers MUST accept the first four fields and ignore the rest.
cc-4bf92f3577b34da6a3ce929d0e0e4736-00f067aa0ba902b7-01-extra-vendor-data
# --- invalid: must be rejected, and the request treated as un-traced ---
# all-zero trace id
00-00000000000000000000000000000000-00f067aa0ba902b7-01
# all-zero parent id
00-4bf92f3577b34da6a3ce929d0e0e4736-0000000000000000-01
# version ff is forbidden
ff-4bf92f3577b34da6a3ce929d0e0e4736-00f067aa0ba902b7-01
# trace id one character short
00-4bf92f3577b34da6a3ce929d0e0e473-00f067aa0ba902b7-01
# uppercase hex is not allowed
00-4BF92F3577B34DA6A3CE929D0E0E4736-00f067aa0ba902b7-01
# trailing field on version 00
00-4bf92f3577b34da6a3ce929d0e0e4736-00f067aa0ba902b7-01-
# missing flags
00-4bf92f3577b34da6a3ce929d0e0e4736-00f067aa0ba902b7
# non-hex characters in the trace id
00-4bf92f3577b34da6a3ce929d0e0e473g-00f067aa0ba902b7-01