/Users/deen/code/yugabyte-db/src/postgres/src/include/libpq/scram.h
Line | Count | Source (jump to first uncovered line) |
1 | | /*------------------------------------------------------------------------- |
2 | | * |
3 | | * scram.h |
4 | | * Interface to libpq/scram.c |
5 | | * |
6 | | * Portions Copyright (c) 1996-2018, PostgreSQL Global Development Group |
7 | | * Portions Copyright (c) 1994, Regents of the University of California |
8 | | * |
9 | | * src/include/libpq/scram.h |
10 | | * |
11 | | *------------------------------------------------------------------------- |
12 | | */ |
13 | | #ifndef PG_SCRAM_H |
14 | | #define PG_SCRAM_H |
15 | | |
16 | | #include "lib/stringinfo.h" |
17 | | #include "libpq/libpq-be.h" |
18 | | |
19 | | /* Status codes for message exchange */ |
20 | 0 | #define SASL_EXCHANGE_CONTINUE 0 |
21 | 0 | #define SASL_EXCHANGE_SUCCESS 1 |
22 | 0 | #define SASL_EXCHANGE_FAILURE 2 |
23 | | |
24 | | /* Routines dedicated to authentication */ |
25 | | extern void pg_be_scram_get_mechanisms(Port *port, StringInfo buf); |
26 | | extern void *pg_be_scram_init(Port *port, const char *selected_mech, const char *shadow_pass); |
27 | | extern int pg_be_scram_exchange(void *opaq, char *input, int inputlen, |
28 | | char **output, int *outputlen, char **logdetail); |
29 | | |
30 | | /* Routines to handle and check SCRAM-SHA-256 verifier */ |
31 | | extern char *pg_be_scram_build_verifier(const char *password); |
32 | | extern bool scram_verify_plain_password(const char *username, |
33 | | const char *password, const char *verifier); |
34 | | |
35 | | #endif /* PG_SCRAM_H */ |