diff options
author | Tom Lane | 2022-12-14 22:50:24 +0000 |
---|---|---|
committer | Tom Lane | 2022-12-14 22:50:24 +0000 |
commit | 47f3f97fcdee28e3eb70cd2ebfd7b4899570b018 (patch) | |
tree | 443f2edbb1c19fe1925f87f30e0edf66bc557b30 | |
parent | 332741e73980401895e027eb697bb472860036fb (diff) |
Convert a few more datatype input functions to report errors softly.
Convert assorted internal-ish datatypes, namely aclitemin,
int2vectorin, oidin, oidvectorin, pg_lsn_in, pg_snapshot_in,
and tidin to the new style.
(Some others you might expect to find in this group, such as
cidin and xidin, need no changes because they never throw
errors at all. That seems a little cheesy ... but it is not in
the charter of this patch series to add new error conditions.)
Amul Sul, minor mods by me
Discussion: https://postgr.es/m/CAAJ_b97KeDWUdpTKGOaFYPv0OicjOu6EW+QYWj-Ywrgj_aEy1g@mail.gmail.com
-rw-r--r-- | src/backend/utils/adt/acl.c | 62 | ||||
-rw-r--r-- | src/backend/utils/adt/int.c | 9 | ||||
-rw-r--r-- | src/backend/utils/adt/oid.c | 37 | ||||
-rw-r--r-- | src/backend/utils/adt/pg_lsn.c | 2 | ||||
-rw-r--r-- | src/backend/utils/adt/tid.c | 9 | ||||
-rw-r--r-- | src/backend/utils/adt/xid8funcs.c | 7 | ||||
-rw-r--r-- | src/test/regress/expected/int2.out | 19 | ||||
-rw-r--r-- | src/test/regress/expected/oid.out | 62 | ||||
-rw-r--r-- | src/test/regress/expected/pg_lsn.out | 13 | ||||
-rw-r--r-- | src/test/regress/expected/privileges.out | 43 | ||||
-rw-r--r-- | src/test/regress/expected/tid.out | 25 | ||||
-rw-r--r-- | src/test/regress/expected/xid.out | 31 | ||||
-rw-r--r-- | src/test/regress/sql/int2.sql | 5 | ||||
-rw-r--r-- | src/test/regress/sql/oid.sql | 14 | ||||
-rw-r--r-- | src/test/regress/sql/pg_lsn.sql | 4 | ||||
-rw-r--r-- | src/test/regress/sql/privileges.sql | 9 | ||||
-rw-r--r-- | src/test/regress/sql/tid.sql | 6 | ||||
-rw-r--r-- | src/test/regress/sql/xid.sql | 7 |
18 files changed, 323 insertions, 41 deletions
diff --git a/src/backend/utils/adt/acl.c b/src/backend/utils/adt/acl.c index bba953cd6e..d70b64a8cf 100644 --- a/src/backend/utils/adt/acl.c +++ b/src/backend/utils/adt/acl.c @@ -81,11 +81,11 @@ static List *cached_roles[] = {NIL, NIL, NIL}; static uint32 cached_db_hash; -static const char *getid(const char *s, char *n); +static const char *getid(const char *s, char *n, Node *escontext); static void putid(char *p, const char *s); static Acl *allocacl(int n); static void check_acl(const Acl *acl); -static const char *aclparse(const char *s, AclItem *aip); +static const char *aclparse(const char *s, AclItem *aip, Node *escontext); static bool aclitem_match(const AclItem *a1, const AclItem *a2); static int aclitemComparator(const void *arg1, const void *arg2); static void check_circularity(const Acl *old_acl, const AclItem *mod_aip, @@ -135,9 +135,12 @@ static void RoleMembershipCacheCallback(Datum arg, int cacheid, uint32 hashvalue * in 's', after any quotes. Also: * - loads the identifier into 'n'. (If no identifier is found, 'n' * contains an empty string.) 'n' must be NAMEDATALEN bytes. + * + * Errors are reported via ereport, unless escontext is an ErrorSaveData node, + * in which case we log the error there and return NULL. */ static const char * -getid(const char *s, char *n) +getid(const char *s, char *n, Node *escontext) { int len = 0; bool in_quotes = false; @@ -169,7 +172,7 @@ getid(const char *s, char *n) /* Add the character to the string */ if (len >= NAMEDATALEN - 1) - ereport(ERROR, + ereturn(escontext, NULL, (errcode(ERRCODE_NAME_TOO_LONG), errmsg("identifier too long"), errdetail("Identifier must be less than %d characters.", @@ -236,9 +239,12 @@ putid(char *p, const char *s) * specification. Also: * - loads the structure pointed to by 'aip' with the appropriate * UID/GID, id type identifier and mode type values. + * + * Errors are reported via ereport, unless escontext is an ErrorSaveData node, + * in which case we log the error there and return NULL. */ static const char * -aclparse(const char *s, AclItem *aip) +aclparse(const char *s, AclItem *aip, Node *escontext) { AclMode privs, goption, @@ -248,25 +254,30 @@ aclparse(const char *s, AclItem *aip) Assert(s && aip); - s = getid(s, name); + s = getid(s, name, escontext); + if (s == NULL) + return NULL; if (*s != '=') { /* we just read a keyword, not a name */ if (strcmp(name, "group") != 0 && strcmp(name, "user") != 0) - ereport(ERROR, + ereturn(escontext, NULL, (errcode(ERRCODE_INVALID_TEXT_REPRESENTATION), errmsg("unrecognized key word: \"%s\"", name), errhint("ACL key word must be \"group\" or \"user\"."))); - s = getid(s, name); /* move s to the name beyond the keyword */ + /* move s to the name beyond the keyword */ + s = getid(s, name, escontext); + if (s == NULL) + return NULL; if (name[0] == '\0') - ereport(ERROR, + ereturn(escontext, NULL, (errcode(ERRCODE_INVALID_TEXT_REPRESENTATION), errmsg("missing name"), errhint("A name must follow the \"group\" or \"user\" key word."))); } if (*s != '=') - ereport(ERROR, + ereturn(escontext, NULL, (errcode(ERRCODE_INVALID_TEXT_REPRESENTATION), errmsg("missing \"=\" sign"))); @@ -328,7 +339,7 @@ aclparse(const char *s, AclItem *aip) read = 0; break; default: - ereport(ERROR, + ereturn(escontext, NULL, (errcode(ERRCODE_INVALID_TEXT_REPRESENTATION), errmsg("invalid mode character: must be one of \"%s\"", ACL_ALL_RIGHTS_STR))); @@ -340,7 +351,13 @@ aclparse(const char *s, AclItem *aip) if (name[0] == '\0') aip->ai_grantee = ACL_ID_PUBLIC; else - aip->ai_grantee = get_role_oid(name, false); + { + aip->ai_grantee = get_role_oid(name, true); + if (!OidIsValid(aip->ai_grantee)) + ereturn(escontext, NULL, + (errcode(ERRCODE_UNDEFINED_OBJECT), + errmsg("role \"%s\" does not exist", name))); + } /* * XXX Allow a degree of backward compatibility by defaulting the grantor @@ -348,12 +365,18 @@ aclparse(const char *s, AclItem *aip) */ if (*s == '/') { - s = getid(s + 1, name2); + s = getid(s + 1, name2, escontext); + if (s == NULL) + return NULL; if (name2[0] == '\0') - ereport(ERROR, + ereturn(escontext, NULL, (errcode(ERRCODE_INVALID_TEXT_REPRESENTATION), errmsg("a name must follow the \"/\" sign"))); - aip->ai_grantor = get_role_oid(name2, false); + aip->ai_grantor = get_role_oid(name2, true); + if (!OidIsValid(aip->ai_grantor)) + ereturn(escontext, NULL, + (errcode(ERRCODE_UNDEFINED_OBJECT), + errmsg("role \"%s\" does not exist", name2))); } else { @@ -569,14 +592,19 @@ Datum aclitemin(PG_FUNCTION_ARGS) { const char *s = PG_GETARG_CSTRING(0); + Node *escontext = fcinfo->context; AclItem *aip; aip = (AclItem *) palloc(sizeof(AclItem)); - s = aclparse(s, aip); + + s = aclparse(s, aip, escontext); + if (s == NULL) + PG_RETURN_NULL(); + while (isspace((unsigned char) *s)) ++s; if (*s) - ereport(ERROR, + ereturn(escontext, (Datum) 0, (errcode(ERRCODE_INVALID_TEXT_REPRESENTATION), errmsg("extra garbage at the end of the ACL specification"))); diff --git a/src/backend/utils/adt/int.c b/src/backend/utils/adt/int.c index 8de38abd11..2c90e526a6 100644 --- a/src/backend/utils/adt/int.c +++ b/src/backend/utils/adt/int.c @@ -141,6 +141,7 @@ Datum int2vectorin(PG_FUNCTION_ARGS) { char *intString = PG_GETARG_CSTRING(0); + Node *escontext = fcinfo->context; int2vector *result; int n; @@ -160,19 +161,19 @@ int2vectorin(PG_FUNCTION_ARGS) l = strtol(intString, &endp, 10); if (intString == endp) - ereport(ERROR, + ereturn(escontext, (Datum) 0, (errcode(ERRCODE_INVALID_TEXT_REPRESENTATION), errmsg("invalid input syntax for type %s: \"%s\"", "smallint", intString))); if (errno == ERANGE || l < SHRT_MIN || l > SHRT_MAX) - ereport(ERROR, + ereturn(escontext, (Datum) 0, (errcode(ERRCODE_NUMERIC_VALUE_OUT_OF_RANGE), errmsg("value \"%s\" is out of range for type %s", intString, "smallint"))); if (*endp && *endp != ' ') - ereport(ERROR, + ereturn(escontext, (Datum) 0, (errcode(ERRCODE_INVALID_TEXT_REPRESENTATION), errmsg("invalid input syntax for type %s: \"%s\"", "integer", intString))); @@ -183,7 +184,7 @@ int2vectorin(PG_FUNCTION_ARGS) while (*intString && isspace((unsigned char) *intString)) intString++; if (*intString) - ereport(ERROR, + ereturn(escontext, (Datum) 0, (errcode(ERRCODE_INVALID_PARAMETER_VALUE), errmsg("int2vector has too many elements"))); diff --git a/src/backend/utils/adt/oid.c b/src/backend/utils/adt/oid.c index b5af422341..9d382b5cb7 100644 --- a/src/backend/utils/adt/oid.c +++ b/src/backend/utils/adt/oid.c @@ -19,6 +19,7 @@ #include "catalog/pg_type.h" #include "libpq/pqformat.h" +#include "nodes/miscnodes.h" #include "nodes/value.h" #include "utils/array.h" #include "utils/builtins.h" @@ -31,15 +32,26 @@ * USER I/O ROUTINES * *****************************************************************************/ +/* + * Parse a single OID and return its value. + * + * If endloc isn't NULL, store a pointer to the rest of the string there, + * so that caller can parse the rest. Otherwise, it's an error if anything + * but whitespace follows. + * + * If escontext points to an ErrorSaveContext node, that is filled instead + * of throwing an error; the caller must check SOFT_ERROR_OCCURRED() + * to detect errors. + */ static Oid -oidin_subr(const char *s, char **endloc) +oidin_subr(const char *s, char **endloc, Node *escontext) { unsigned long cvt; char *endptr; Oid result; if (*s == '\0') - ereport(ERROR, + ereturn(escontext, InvalidOid, (errcode(ERRCODE_INVALID_TEXT_REPRESENTATION), errmsg("invalid input syntax for type %s: \"%s\"", "oid", s))); @@ -53,19 +65,19 @@ oidin_subr(const char *s, char **endloc) * handled by the second "if" consistent across platforms. */ if (errno && errno != ERANGE && errno != EINVAL) - ereport(ERROR, + ereturn(escontext, InvalidOid, (errcode(ERRCODE_INVALID_TEXT_REPRESENTATION), errmsg("invalid input syntax for type %s: \"%s\"", "oid", s))); if (endptr == s && *s != '\0') - ereport(ERROR, + ereturn(escontext, InvalidOid, (errcode(ERRCODE_INVALID_TEXT_REPRESENTATION), errmsg("invalid input syntax for type %s: \"%s\"", "oid", s))); if (errno == ERANGE) - ereport(ERROR, + ereturn(escontext, InvalidOid, (errcode(ERRCODE_NUMERIC_VALUE_OUT_OF_RANGE), errmsg("value \"%s\" is out of range for type %s", s, "oid"))); @@ -81,7 +93,7 @@ oidin_subr(const char *s, char **endloc) while (*endptr && isspace((unsigned char) *endptr)) endptr++; if (*endptr) - ereport(ERROR, + ereturn(escontext, InvalidOid, (errcode(ERRCODE_INVALID_TEXT_REPRESENTATION), errmsg("invalid input syntax for type %s: \"%s\"", "oid", s))); @@ -104,7 +116,7 @@ oidin_subr(const char *s, char **endloc) #if OID_MAX != ULONG_MAX if (cvt != (unsigned long) result && cvt != (unsigned long) ((int) result)) - ereport(ERROR, + ereturn(escontext, InvalidOid, (errcode(ERRCODE_NUMERIC_VALUE_OUT_OF_RANGE), errmsg("value \"%s\" is out of range for type %s", s, "oid"))); @@ -119,7 +131,7 @@ oidin(PG_FUNCTION_ARGS) char *s = PG_GETARG_CSTRING(0); Oid result; - result = oidin_subr(s, NULL); + result = oidin_subr(s, NULL, fcinfo->context); PG_RETURN_OID(result); } @@ -194,6 +206,7 @@ Datum oidvectorin(PG_FUNCTION_ARGS) { char *oidString = PG_GETARG_CSTRING(0); + Node *escontext = fcinfo->context; oidvector *result; int n; @@ -205,12 +218,14 @@ oidvectorin(PG_FUNCTION_ARGS) oidString++; if (*oidString == '\0') break; - result->values[n] = oidin_subr(oidString, &oidString); + result->values[n] = oidin_subr(oidString, &oidString, escontext); + if (SOFT_ERROR_OCCURRED(escontext)) + PG_RETURN_NULL(); } while (*oidString && isspace((unsigned char) *oidString)) oidString++; if (*oidString) - ereport(ERROR, + ereturn(escontext, (Datum) 0, (errcode(ERRCODE_INVALID_PARAMETER_VALUE), errmsg("oidvector has too many elements"))); @@ -324,7 +339,7 @@ oidparse(Node *node) * constants by the lexer. Accept these if they are valid OID * strings. */ - return oidin_subr(castNode(Float, node)->fval, NULL); + return oidin_subr(castNode(Float, node)->fval, NULL, NULL); default: elog(ERROR, "unrecognized node type: %d", (int) nodeTag(node)); } diff --git a/src/backend/utils/adt/pg_lsn.c b/src/backend/utils/adt/pg_lsn.c index 15266f36f5..316a102ef3 100644 --- a/src/backend/utils/adt/pg_lsn.c +++ b/src/backend/utils/adt/pg_lsn.c @@ -69,7 +69,7 @@ pg_lsn_in(PG_FUNCTION_ARGS) result = pg_lsn_in_internal(str, &have_error); if (have_error) - ereport(ERROR, + ereturn(fcinfo->context, (Datum) 0, (errcode(ERRCODE_INVALID_TEXT_REPRESENTATION), errmsg("invalid input syntax for type %s: \"%s\"", "pg_lsn", str))); diff --git a/src/backend/utils/adt/tid.c b/src/backend/utils/adt/tid.c index 83ac589f95..4dc1b327bf 100644 --- a/src/backend/utils/adt/tid.c +++ b/src/backend/utils/adt/tid.c @@ -57,6 +57,7 @@ Datum tidin(PG_FUNCTION_ARGS) { char *str = PG_GETARG_CSTRING(0); + Node *escontext = fcinfo->context; char *p, *coord[NTIDARGS]; int i; @@ -71,7 +72,7 @@ tidin(PG_FUNCTION_ARGS) coord[i++] = p + 1; if (i < NTIDARGS) - ereport(ERROR, + ereturn(escontext, (Datum) 0, (errcode(ERRCODE_INVALID_TEXT_REPRESENTATION), errmsg("invalid input syntax for type %s: \"%s\"", "tid", str))); @@ -79,7 +80,7 @@ tidin(PG_FUNCTION_ARGS) errno = 0; cvt = strtoul(coord[0], &badp, 10); if (errno || *badp != DELIM) - ereport(ERROR, + ereturn(escontext, (Datum) 0, (errcode(ERRCODE_INVALID_TEXT_REPRESENTATION), errmsg("invalid input syntax for type %s: \"%s\"", "tid", str))); @@ -93,7 +94,7 @@ tidin(PG_FUNCTION_ARGS) #if SIZEOF_LONG > 4 if (cvt != (unsigned long) blockNumber && cvt != (unsigned long) ((int32) blockNumber)) - ereport(ERROR, + ereturn(escontext, (Datum) 0, (errcode(ERRCODE_INVALID_TEXT_REPRESENTATION), errmsg("invalid input syntax for type %s: \"%s\"", "tid", str))); @@ -102,7 +103,7 @@ tidin(PG_FUNCTION_ARGS) cvt = strtoul(coord[1], &badp, 10); if (errno || *badp != RDELIM || cvt > USHRT_MAX) - ereport(ERROR, + ereturn(escontext, (Datum) 0, (errcode(ERRCODE_INVALID_TEXT_REPRESENTATION), errmsg("invalid input syntax for type %s: \"%s\"", "tid", str))); diff --git a/src/backend/utils/adt/xid8funcs.c b/src/backend/utils/adt/xid8funcs.c index d8e40b3b96..2093776809 100644 --- a/src/backend/utils/adt/xid8funcs.c +++ b/src/backend/utils/adt/xid8funcs.c @@ -285,7 +285,7 @@ buf_finalize(StringInfo buf) * parse snapshot from cstring */ static pg_snapshot * -parse_snapshot(const char *str) +parse_snapshot(const char *str, Node *escontext) { FullTransactionId xmin; FullTransactionId xmax; @@ -341,11 +341,10 @@ parse_snapshot(const char *str) return buf_finalize(buf); bad_format: - ereport(ERROR, + ereturn(escontext, NULL, (errcode(ERRCODE_INVALID_TEXT_REPRESENTATION), errmsg("invalid input syntax for type %s: \"%s\"", "pg_snapshot", str_start))); - return NULL; /* keep compiler quiet */ } /* @@ -447,7 +446,7 @@ pg_snapshot_in(PG_FUNCTION_ARGS) char *str = PG_GETARG_CSTRING(0); pg_snapshot *snap; - snap = parse_snapshot(str); + snap = parse_snapshot(str, fcinfo->context); PG_RETURN_POINTER(snap); } diff --git a/src/test/regress/expected/int2.out b/src/test/regress/expected/int2.out index 08e2f9f9dc..08c333b75a 100644 --- a/src/test/regress/expected/int2.out +++ b/src/test/regress/expected/int2.out @@ -70,6 +70,25 @@ SELECT pg_input_error_message('50000', 'int2'); value "50000" is out of range for type smallint (1 row) +-- While we're here, check int2vector as well +SELECT pg_input_is_valid(' 1 3 5 ', 'int2vector'); + pg_input_is_valid +------------------- + t +(1 row) + +SELECT pg_input_error_message('1 asdf', 'int2vector'); + pg_input_error_message +------------------------------------------------ + invalid input syntax for type smallint: "asdf" +(1 row) + +SELECT pg_input_error_message('50000', 'int2vector'); + pg_input_error_message +------------------------------------------------- + value "50000" is out of range for type smallint +(1 row) + SELECT * FROM INT2_TBL AS f(a, b); ERROR: table "f" has 1 columns available but 2 columns specified SELECT * FROM (TABLE int2_tbl) AS s (a, b); diff --git a/src/test/regress/expected/oid.out b/src/test/regress/expected/oid.out index 8909373453..b664bab5f9 100644 --- a/src/test/regress/expected/oid.out +++ b/src/test/regress/expected/oid.out @@ -65,6 +65,68 @@ SELECT * FROM OID_TBL; 15 (8 rows) +-- Also try it with non-error-throwing API +SELECT pg_input_is_valid('1234', 'oid'); + pg_input_is_valid +------------------- + t +(1 row) + +SELECT pg_input_is_valid('01XYZ', 'oid'); + pg_input_is_valid +------------------- + f +(1 row) + +SELECT pg_input_error_message('01XYZ', 'oid'); + pg_input_error_message +-------------------------------------------- + invalid input syntax for type oid: "01XYZ" +(1 row) + +SELECT pg_input_is_valid('9999999999', 'oid'); + pg_input_is_valid +------------------- + f +(1 row) + +SELECT pg_input_error_message('9999999999', 'oid'); + pg_input_error_message +------------------------------------------------- + value "9999999999" is out of range for type oid +(1 row) + +-- While we're here, check oidvector as well +SELECT pg_input_is_valid(' 1 2 4 ', 'oidvector'); + pg_input_is_valid +------------------- + t +(1 row) + +SELECT pg_input_is_valid('01 01XYZ', 'oidvector'); + pg_input_is_valid +------------------- + f +(1 row) + +SELECT pg_input_error_message('01 01XYZ', 'oidvector'); + pg_input_error_message +------------------------------------------ + invalid input syntax for type oid: "XYZ" +(1 row) + +SELECT pg_input_is_valid('01 9999999999', 'oidvector'); + pg_input_is_valid +------------------- + f +(1 row) + +SELECT pg_input_error_message('01 9999999999', 'oidvector'); + pg_input_error_message +------------------------------------------------- + value "9999999999" is out of range for type oid +(1 row) + SELECT o.* FROM OID_TBL o WHERE o.f1 = 1234; f1 ------ diff --git a/src/test/regress/expected/pg_lsn.out b/src/test/regress/expected/pg_lsn.out index 99a748a6a7..01501f8c9b 100644 --- a/src/test/regress/expected/pg_lsn.out +++ b/src/test/regress/expected/pg_lsn.out @@ -26,6 +26,19 @@ INSERT INTO PG_LSN_TBL VALUES ('/ABCD'); ERROR: invalid input syntax for type pg_lsn: "/ABCD" LINE 1: INSERT INTO PG_LSN_TBL VALUES ('/ABCD'); ^ +-- Also try it with non-error-throwing API +SELECT pg_input_is_valid('16AE7F7', 'pg_lsn'); + pg_input_is_valid +------------------- + f +(1 row) + +SELECT pg_input_error_message('16AE7F7', 'pg_lsn'); + pg_input_error_message +------------------------------------------------- + invalid input syntax for type pg_lsn: "16AE7F7" +(1 row) + -- Min/Max aggregation SELECT MIN(f1), MAX(f1) FROM PG_LSN_TBL; min | max diff --git a/src/test/regress/expected/privileges.out b/src/test/regress/expected/privileges.out index 169b364b22..34c26a804a 100644 --- a/src/test/regress/expected/privileges.out +++ b/src/test/regress/expected/privileges.out @@ -2233,6 +2233,49 @@ SELECT makeaclitem('regress_priv_user1'::regrole, 'regress_priv_user2'::regrole, SELECT makeaclitem('regress_priv_user1'::regrole, 'regress_priv_user2'::regrole, 'SELECT, fake_privilege', FALSE); -- error ERROR: unrecognized privilege type: "fake_privilege" +-- Test non-throwing aclitem I/O +SELECT pg_input_is_valid('regress_priv_user1=r/regress_priv_user2', 'aclitem'); + pg_input_is_valid +------------------- + t +(1 row) + +SELECT pg_input_is_valid('regress_priv_user1=r/', 'aclitem'); + pg_input_is_valid +------------------- + f +(1 row) + +SELECT pg_input_error_message('regress_priv_user1=r/', 'aclitem'); + pg_input_error_message +--------------------------------- + a name must follow the "/" sign +(1 row) + +SELECT pg_input_is_valid('regress_priv_user1=r/regress_no_such_user', 'aclitem'); + pg_input_is_valid +------------------- + f +(1 row) + +SELECT pg_input_error_message('regress_priv_user1=r/regress_no_such_user', 'aclitem'); + pg_input_error_message +-------------------------------------------- + role "regress_no_such_user" does not exist +(1 row) + +SELECT pg_input_is_valid('regress_priv_user1=rY', 'aclitem'); + pg_input_is_valid +------------------- + f +(1 row) + +SELECT pg_input_error_message('regress_priv_user1=rY', 'aclitem'); + pg_input_error_message +---------------------------------------------------------- + invalid mode character: must be one of "arwdDxtXUCTcsAm" +(1 row) + -- -- Testing blanket default grants is very hazardous since it might change -- the privileges attached to objects created by concurrent regression tests. diff --git a/src/test/regress/expected/tid.out b/src/test/regress/expected/tid.out index 8cd6d60595..ff67ed43f0 100644 --- a/src/test/regress/expected/tid.out +++ b/src/test/regress/expected/tid.out @@ -17,6 +17,31 @@ SELECT '(1,65536)'::tid; -- error ERROR: invalid input syntax for type tid: "(1,65536)" LINE 1: SELECT '(1,65536)'::tid; ^ +-- Also try it with non-error-throwing API +SELECT pg_input_is_valid('(0)', 'tid'); + pg_input_is_valid +------------------- + f +(1 row) + +SELECT pg_input_error_message('(0)', 'tid'); + pg_input_error_message +------------------------------------------ + invalid input syntax for type tid: "(0)" +(1 row) + +SELECT pg_input_is_valid('(0,-1)', 'tid'); + pg_input_is_valid +------------------- + f +(1 row) + +SELECT pg_input_error_message('(0,-1)', 'tid'); + pg_input_error_message +--------------------------------------------- + invalid input syntax for type tid: "(0,-1)" +(1 row) + -- tests for functions related to TID handling CREATE TABLE tid_tab (a int); -- min() and max() for TIDs diff --git a/src/test/regress/expected/xid.out b/src/test/regress/expected/xid.out index d8e76f3321..c7b8d299c8 100644 --- a/src/test/regress/expected/xid.out +++ b/src/test/regress/expected/xid.out @@ -181,6 +181,37 @@ select '12:16:14,13'::pg_snapshot; ERROR: invalid input syntax for type pg_snapshot: "12:16:14,13" LINE 1: select '12:16:14,13'::pg_snapshot; ^ +-- also try it with non-error-throwing API +select pg_input_is_valid('12:13:', 'pg_snapshot'); + pg_input_is_valid +------------------- + t +(1 row) + +select pg_input_is_valid('31:12:', 'pg_snapshot'); + pg_input_is_valid +------------------- + f +(1 row) + +select pg_input_error_message('31:12:', 'pg_snapshot'); + pg_input_error_message +----------------------------------------------------- + invalid input syntax for type pg_snapshot: "31:12:" +(1 row) + +select pg_input_is_valid('12:16:14,13', 'pg_snapshot'); + pg_input_is_valid +------------------- + f +(1 row) + +select pg_input_error_message('12:16:14,13', 'pg_snapshot'); + pg_input_error_message +---------------------------------------------------------- + invalid input syntax for type pg_snapshot: "12:16:14,13" +(1 row) + create temp table snapshot_test ( nr integer, snap pg_snapshot diff --git a/src/test/regress/sql/int2.sql b/src/test/regress/sql/int2.sql index ad30c2feaa..a812235ee5 100644 --- a/src/test/regress/sql/int2.sql +++ b/src/test/regress/sql/int2.sql @@ -23,6 +23,11 @@ SELECT pg_input_is_valid('asdf', 'int2'); SELECT pg_input_is_valid('50000', 'int2'); SELECT pg_input_error_message('50000', 'int2'); +-- While we're here, check int2vector as well +SELECT pg_input_is_valid(' 1 3 5 ', 'int2vector'); +SELECT pg_input_error_message('1 asdf', 'int2vector'); +SELECT pg_input_error_message('50000', 'int2vector'); + SELECT * FROM INT2_TBL AS f(a, b); SELECT * FROM (TABLE int2_tbl) AS s (a, b); diff --git a/src/test/regress/sql/oid.sql b/src/test/regress/sql/oid.sql index 25b4b68a6a..39937c2f1d 100644 --- a/src/test/regress/sql/oid.sql +++ b/src/test/regress/sql/oid.sql @@ -28,6 +28,20 @@ INSERT INTO OID_TBL(f1) VALUES ('-23582358720398502385'); SELECT * FROM OID_TBL; +-- Also try it with non-error-throwing API +SELECT pg_input_is_valid('1234', 'oid'); +SELECT pg_input_is_valid('01XYZ', 'oid'); +SELECT pg_input_error_message('01XYZ', 'oid'); +SELECT pg_input_is_valid('9999999999', 'oid'); +SELECT pg_input_error_message('9999999999', 'oid'); + +-- While we're here, check oidvector as well +SELECT pg_input_is_valid(' 1 2 4 ', 'oidvector'); +SELECT pg_input_is_valid('01 01XYZ', 'oidvector'); +SELECT pg_input_error_message('01 01XYZ', 'oidvector'); +SELECT pg_input_is_valid('01 9999999999', 'oidvector'); +SELECT pg_input_error_message('01 9999999999', 'oidvector'); + SELECT o.* FROM OID_TBL o WHERE o.f1 = 1234; SELECT o.* FROM OID_TBL o WHERE o.f1 <> '1234'; diff --git a/src/test/regress/sql/pg_lsn.sql b/src/test/regress/sql/pg_lsn.sql index 615368ba96..3d57d66e0c 100644 --- a/src/test/regress/sql/pg_lsn.sql +++ b/src/test/regress/sql/pg_lsn.sql @@ -15,6 +15,10 @@ INSERT INTO PG_LSN_TBL VALUES (' 0/12345678'); INSERT INTO PG_LSN_TBL VALUES ('ABCD/'); INSERT INTO PG_LSN_TBL VALUES ('/ABCD'); +-- Also try it with non-error-throwing API +SELECT pg_input_is_valid('16AE7F7', 'pg_lsn'); +SELECT pg_input_error_message('16AE7F7', 'pg_lsn'); + -- Min/Max aggregation SELECT MIN(f1), MAX(f1) FROM PG_LSN_TBL; diff --git a/src/test/regress/sql/privileges.sql b/src/test/regress/sql/privileges.sql index b2db1c6dd5..39aa0b4ecf 100644 --- a/src/test/regress/sql/privileges.sql +++ b/src/test/regress/sql/privileges.sql @@ -1430,6 +1430,15 @@ SELECT makeaclitem('regress_priv_user1'::regrole, 'regress_priv_user2'::regrole, SELECT makeaclitem('regress_priv_user1'::regrole, 'regress_priv_user2'::regrole, 'SELECT, fake_privilege', FALSE); -- error +-- Test non-throwing aclitem I/O +SELECT pg_input_is_valid('regress_priv_user1=r/regress_priv_user2', 'aclitem'); +SELECT pg_input_is_valid('regress_priv_user1=r/', 'aclitem'); +SELECT pg_input_error_message('regress_priv_user1=r/', 'aclitem'); +SELECT pg_input_is_valid('regress_priv_user1=r/regress_no_such_user', 'aclitem'); +SELECT pg_input_error_message('regress_priv_user1=r/regress_no_such_user', 'aclitem'); +SELECT pg_input_is_valid('regress_priv_user1=rY', 'aclitem'); +SELECT pg_input_error_message('regress_priv_user1=rY', 'aclitem'); + -- -- Testing blanket default grants is very hazardous since it might change -- the privileges attached to objects created by concurrent regression tests. diff --git a/src/test/regress/sql/tid.sql b/src/test/regress/sql/tid.sql index 990d314a5f..8196194c04 100644 --- a/src/test/regress/sql/tid.sql +++ b/src/test/regress/sql/tid.sql @@ -9,6 +9,12 @@ SELECT SELECT '(4294967296,1)'::tid; -- error SELECT '(1,65536)'::tid; -- error +-- Also try it with non-error-throwing API +SELECT pg_input_is_valid('(0)', 'tid'); +SELECT pg_input_error_message('(0)', 'tid'); +SELECT pg_input_is_valid('(0,-1)', 'tid'); +SELECT pg_input_error_message('(0,-1)', 'tid'); + -- tests for functions related to TID handling diff --git a/src/test/regress/sql/xid.sql b/src/test/regress/sql/xid.sql index bee17e6364..2289803681 100644 --- a/src/test/regress/sql/xid.sql +++ b/src/test/regress/sql/xid.sql @@ -68,6 +68,13 @@ select '0:1:'::pg_snapshot; select '12:13:0'::pg_snapshot; select '12:16:14,13'::pg_snapshot; +-- also try it with non-error-throwing API +select pg_input_is_valid('12:13:', 'pg_snapshot'); +select pg_input_is_valid('31:12:', 'pg_snapshot'); +select pg_input_error_message('31:12:', 'pg_snapshot'); +select pg_input_is_valid('12:16:14,13', 'pg_snapshot'); +select pg_input_error_message('12:16:14,13', 'pg_snapshot'); + create temp table snapshot_test ( nr integer, snap pg_snapshot |