c7b25efcff
1. alter large sequence
2. subpartition
2.1 split subpartition
2.2 truncate subpartition
3. 支持load
4. 支持start-with/connect-by
5. ...
49 lines
1.4 KiB
C
49 lines
1.4 KiB
C
/* -------------------------------------------------------------------------
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*
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* crypt.h
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* Interface to libpq/crypt.c
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*
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* Portions Copyright (c) 1996-2012, PostgreSQL Global Development Group
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* Portions Copyright (c) 1994, Regents of the University of California
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*
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* src/include/libpq/crypt.h
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*
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* -------------------------------------------------------------------------
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*/
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#ifndef PG_CRYPT_H
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#define PG_CRYPT_H
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#include "libpq/libpq-be.h"
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#include "libpq/sha2.h"
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/* the struct for iam token */
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typedef struct iam_token {
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char* expires_at;
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char* username;
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bool role_priv;
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char* cluster_id;
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char* tenant_id;
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} iam_token;
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typedef struct password_info {
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char* shadow_pass;
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TimestampTz vbegin;
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TimestampTz vuntil;
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bool isnull_begin;
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bool isnull_until;
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} password_info;
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extern int32 get_password_stored_method(const char* role, char* encrypted_string, int len);
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extern bool get_stored_password(const char *role, password_info *pass_info);
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extern int CheckUserValid(Port* port, const char* role);
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extern bool VerifyPasswdDigest(const char* roleID, char* passwd, char* passDigest);
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extern int crypt_verify(const Port* port, const char* user, char* client_pass);
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extern int get_stored_iteration(const char* role);
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#ifdef USE_IAM
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extern char* verify_cms_token(char* token_string);
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extern bool parse_token(const char* token_string, iam_token* token);
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extern bool check_token(iam_token token, char* rolname);
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#endif
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#endif
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