oauth-utils.h

Go to the documentation of this file.

/*-------------------------------------------------------------------------
 *
 * oauth-utils.h
 *
 *    Definitions providing missing libpq internal APIs
 *
 * Portions Copyright (c) 1996-2026, PostgreSQL Global Development Group
 * Portions Copyright (c) 1994, Regents of the University of California
 *
 * src/interfaces/libpq-oauth/oauth-utils.h
 *
 *-------------------------------------------------------------------------
 */
 
#ifndef OAUTH_UTILS_H
#define OAUTH_UTILS_H
 
#include "libpq-fe.h"
#include "pqexpbuffer.h"
 
typedef char *(*libpq_gettext_func) (const char *msgid);
 
/* Initializes libpq-oauth. */
extern PGDLLEXPORT void libpq_oauth_init(libpq_gettext_func gettext_impl);
 
/*
 * Duplicated APIs, copied from libpq (primarily libpq-int.h, which we cannot
 * depend on here).
 */
 
typedef enum
{
    PG_BOOL_UNKNOWN = 0,        /* Currently unknown */
    PG_BOOL_YES,                /* Yes (true) */
    PG_BOOL_NO                  /* No (false) */
} PGTernaryBool;
 
extern bool oauth_unsafe_debugging_enabled(void);
extern int  pq_block_sigpipe(sigset_t *osigset, bool *sigpipe_pending);
extern void pq_reset_sigpipe(sigset_t *osigset, bool sigpipe_pending, bool got_epipe);
 
#ifdef ENABLE_NLS
extern char *libpq_gettext(const char *msgid) pg_attribute_format_arg(1);
#else
#define libpq_gettext(x) (x)
#endif
 
extern pgthreadlock_t pg_g_threadlock;
 
#define pglock_thread()     pg_g_threadlock(true)
#define pgunlock_thread()   pg_g_threadlock(false)
 
#endif                          /* OAUTH_UTILS_H */