| /*------------------------------------------------------------------------- | |
| * | |
| * saslprep.h | |
| * SASLprep normalization, for SCRAM authentication | |
| * | |
| * These definitions are used by both frontend and backend code. | |
| * | |
| * Copyright (c) 2017-2024, PostgreSQL Global Development Group | |
| * | |
| * src/include/common/saslprep.h | |
| * | |
| *------------------------------------------------------------------------- | |
| */ | |
| /* | |
| * Return codes for pg_saslprep() function. | |
| */ | |
| typedef enum | |
| { | |
| SASLPREP_SUCCESS = 0, | |
| SASLPREP_OOM = -1, /* out of memory (only in frontend) */ | |
| SASLPREP_INVALID_UTF8 = -2, /* input is not a valid UTF-8 string */ | |
| SASLPREP_PROHIBITED = -3, /* output would contain prohibited characters */ | |
| } pg_saslprep_rc; | |
| extern pg_saslprep_rc pg_saslprep(const char *input, char **output); | |