libpq: Trace frontend authentication challenges If tracing was enabled during connection startup, these messages would previously be listed in the trace output as something like this:
F 54 Unknown message: 70 mismatched message length: consumed 4, expected 54 With this commit their type and contents are now correctly listed: F 36 StartupMessage 3 0 "user" "foo" "database" "alvherre" F 54 SASLInitialResponse "SCRAM-SHA-256" 32 'n,,n=,r=nq5zEPR/VREHEpOAZzH8Rujm' F 108 SASLResponse 'c=biws,r=nq5zEPR/VREHEpOAZzH8RujmVtWZDQ8glcrvy9OMNw7ZqFUn,p=BBwAKe0WjSvigB6RsmmArAC+hwucLeuwJrR5C/HQD5M=' Author: Jelte Fennema-Nio <postg...@jeltef.nl> Reviewed-by: Michael Paquier <mich...@paquier.xyz> Discussion: https://postgr.es/m/cageczqsophtz4xe0raj6fyseipps+ywxbhogo+y1yeclgkn...@mail.gmail.com Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/ea92f3a0a5ad756600d94078a5d629c072ff61dd Modified Files -------------- src/interfaces/libpq/fe-auth.c | 6 ++++ src/interfaces/libpq/fe-trace.c | 69 ++++++++++++++++++++++++++++++++++++++++ src/interfaces/libpq/libpq-int.h | 16 +++++++++- 3 files changed, 90 insertions(+), 1 deletion(-)
