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Commitb6a1d25

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committed
Error message editing in utils/adt. Again thanks to Joe Conway for doing
the bulk of the heavy lifting ...
1 parent524cfad commitb6a1d25

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79 files changed

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-1080
lines changed

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79 files changed

+2140
-1080
lines changed

‎src/backend/utils/adt/acl.c

Lines changed: 79 additions & 36 deletions
Original file line numberDiff line numberDiff line change
@@ -8,7 +8,7 @@
88
*
99
*
1010
* IDENTIFICATION
11-
* $Header: /cvsroot/pgsql/src/backend/utils/adt/acl.c,v 1.91 2003/06/2700:33:25 tgl Exp $
11+
* $Header: /cvsroot/pgsql/src/backend/utils/adt/acl.c,v 1.92 2003/07/2704:53:02 tgl Exp $
1212
*
1313
*-------------------------------------------------------------------------
1414
*/
@@ -90,8 +90,12 @@ getid(const char *s, char *n)
9090
else
9191
{
9292
if (len >=NAMEDATALEN-1)
93-
elog(ERROR,"identifier must be less than %d characters",
94-
NAMEDATALEN);
93+
ereport(ERROR,
94+
(errcode(ERRCODE_NAME_TOO_LONG),
95+
errmsg("identifier too long"),
96+
errdetail("Identifier must be less than %d characters.",
97+
NAMEDATALEN)));
98+
9599
n[len++]=*s;
96100
}
97101
}
@@ -157,26 +161,34 @@ aclparse(const char *s, AclItem *aip)
157161
Assert(s&&aip);
158162

159163
#ifdefACLDEBUG
160-
elog(LOG,"aclparse: input ='%s'",s);
164+
elog(LOG,"aclparse: input =\"%s\"",s);
161165
#endif
162166
idtype=ACL_IDTYPE_UID;
163167
s=getid(s,name);
164168
if (*s!='=')
165169
{
166170
/* we just read a keyword, not a name */
167-
if (strncmp(name,ACL_IDTYPE_GID_KEYWORD,sizeof(name))==0)
171+
if (strcmp(name,ACL_IDTYPE_GID_KEYWORD)==0)
168172
idtype=ACL_IDTYPE_GID;
169-
elseif (strncmp(name,ACL_IDTYPE_UID_KEYWORD,sizeof(name))!=0)
170-
elog(ERROR,"aclparse: bad keyword, must be [group|user]");
173+
elseif (strcmp(name,ACL_IDTYPE_UID_KEYWORD)!=0)
174+
ereport(ERROR,
175+
(errcode(ERRCODE_INVALID_TEXT_REPRESENTATION),
176+
errmsg("unrecognized keyword: \"%s\"",name),
177+
errhint("ACL keyword must be \"group\" or \"user\".")));
171178
s=getid(s,name);/* move s to the name beyond the keyword */
172179
if (name[0]=='\0')
173-
elog(ERROR,"aclparse: a name must follow the [group|user] keyword");
180+
ereport(ERROR,
181+
(errcode(ERRCODE_INVALID_TEXT_REPRESENTATION),
182+
errmsg("missing name"),
183+
errhint("A name must follow the [group|user] keyword.")));
174184
}
175185
if (name[0]=='\0')
176186
idtype=ACL_IDTYPE_WORLD;
177187

178188
if (*s!='=')
179-
elog(ERROR,"aclparse: expecting \"=\" sign");
189+
ereport(ERROR,
190+
(errcode(ERRCODE_INVALID_TEXT_REPRESENTATION),
191+
errmsg("missing \"=\" sign")));
180192

181193
privs=goption=ACL_NO_RIGHTS;
182194

@@ -221,8 +233,10 @@ aclparse(const char *s, AclItem *aip)
221233
read=ACL_CREATE_TEMP;
222234
break;
223235
default:
224-
elog(ERROR,"aclparse: mode flags must use \"%s\"",
225-
ACL_ALL_RIGHTS_STR);
236+
ereport(ERROR,
237+
(errcode(ERRCODE_INVALID_TEXT_REPRESENTATION),
238+
errmsg("invalid mode character: must be one of \"%s\"",
239+
ACL_ALL_RIGHTS_STR)));
226240
}
227241

228242
privs |=read;
@@ -247,14 +261,18 @@ aclparse(const char *s, AclItem *aip)
247261
{
248262
s=getid(s+1,name2);
249263
if (name2[0]=='\0')
250-
elog(ERROR,"aclparse: a name must follow the \"/\" sign");
264+
ereport(ERROR,
265+
(errcode(ERRCODE_INVALID_TEXT_REPRESENTATION),
266+
errmsg("a name must follow the \"/\" sign")));
251267

252268
aip->ai_grantor=get_usesysid(name2);
253269
}
254270
else
255271
{
256272
aip->ai_grantor=BOOTSTRAP_USESYSID;
257-
elog(WARNING,"defaulting grantor to %u",BOOTSTRAP_USESYSID);
273+
ereport(WARNING,
274+
(errcode(ERRCODE_INVALID_GRANTOR),
275+
errmsg("defaulting grantor to %u",BOOTSTRAP_USESYSID)));
258276
}
259277

260278
ACLITEM_SET_PRIVS_IDTYPE(*aip,privs,goption,idtype);
@@ -280,7 +298,7 @@ allocacl(int n)
280298
Sizesize;
281299

282300
if (n<0)
283-
elog(ERROR,"allocacl:invalid size: %d",n);
301+
elog(ERROR,"invalid size: %d",n);
284302
size=ACL_N_SIZE(n);
285303
new_acl= (Acl*)palloc0(size);
286304
new_acl->size=size;
@@ -311,7 +329,10 @@ aclitemin(PG_FUNCTION_ARGS)
311329
while (isspace((unsignedchar)*s))
312330
++s;
313331
if (*s)
314-
elog(ERROR,"aclitemin: extra garbage at end of specification");
332+
ereport(ERROR,
333+
(errcode(ERRCODE_INVALID_TEXT_REPRESENTATION),
334+
errmsg("extra garbage at the end of the ACL specification")));
335+
315336
PG_RETURN_ACLITEM_P(aip);
316337
}
317338

@@ -373,8 +394,8 @@ aclitemout(PG_FUNCTION_ARGS)
373394
caseACL_IDTYPE_WORLD:
374395
break;
375396
default:
376-
elog(ERROR,"aclitemout: bad idtype: %d",
377-
ACLITEM_GET_IDTYPE(*aip));
397+
elog(ERROR,"unrecognized idtype: %d",
398+
(int)ACLITEM_GET_IDTYPE(*aip));
378399
break;
379400
}
380401
while (*p)
@@ -482,7 +503,7 @@ acldefault(GrantObjectType objtype, AclId ownerid)
482503
owner_default=ACL_ALL_RIGHTS_NAMESPACE;
483504
break;
484505
default:
485-
elog(ERROR,"acldefault: bogusobjtype %d", (int)objtype);
506+
elog(ERROR,"unrecognizedobjtype: %d", (int)objtype);
486507
world_default=ACL_NO_RIGHTS;/* keep compiler quiet */
487508
owner_default=ACL_NO_RIGHTS;
488509
break;
@@ -644,7 +665,10 @@ recursive_revoke(Acl *acl,
644665
AclItemmod_acl;
645666

646667
if (behavior==DROP_RESTRICT)
647-
elog(ERROR,"dependent privileges exist (use CASCADE to revoke them too)");
668+
ereport(ERROR,
669+
(errcode(ERRCODE_DEPENDENT_OBJECTS_STILL_EXIST),
670+
errmsg("dependent privileges exist"),
671+
errhint("Use CASCADE to revoke them too.")));
648672

649673
mod_acl.ai_grantor=grantee;
650674
mod_acl.ai_grantee=aip[i].ai_grantee;
@@ -718,7 +742,9 @@ aclremove(PG_FUNCTION_ARGS)
718742
new_aip=ACL_DAT(new_acl);
719743
if (dst==0)
720744
{/* start */
721-
elog(ERROR,"aclremove: removal of the world ACL??");
745+
ereport(ERROR,
746+
(errcode(ERRCODE_FEATURE_NOT_SUPPORTED),
747+
errmsg("cannot remove the world ACL")));
722748
}
723749
elseif (dst==old_num-1)
724750
{/* end */
@@ -784,7 +810,9 @@ makeaclitem(PG_FUNCTION_ARGS)
784810
}
785811
elseif (u_grantee!=0&&g_grantee!=0)
786812
{
787-
elog(ERROR,"cannot specify both user and group");
813+
ereport(ERROR,
814+
(errcode(ERRCODE_FEATURE_NOT_SUPPORTED),
815+
errmsg("cannot specify both user and group")));
788816
}
789817
elseif (u_grantee!=0)
790818
{
@@ -840,7 +868,9 @@ convert_priv_string(text *priv_type_text)
840868
if (strcasecmp(priv_type,"TEMPORARY")==0)
841869
returnACL_CREATE_TEMP;
842870

843-
elog(ERROR,"invalid privilege type %s",priv_type);
871+
ereport(ERROR,
872+
(errcode(ERRCODE_INVALID_PARAMETER_VALUE),
873+
errmsg("unrecognized privilege type: \"%s\"",priv_type)));
844874
returnACL_NO_RIGHTS;/* keep compiler quiet */
845875
}
846876

@@ -1063,8 +1093,9 @@ convert_table_priv_string(text *priv_type_text)
10631093
if (strcasecmp(priv_type,"TRIGGER WITH GRANT OPTION")==0)
10641094
returnACL_GRANT_OPTION_FOR(ACL_TRIGGER);
10651095

1066-
elog(ERROR,"has_table_privilege: invalid privilege type %s",
1067-
priv_type);
1096+
ereport(ERROR,
1097+
(errcode(ERRCODE_INVALID_PARAMETER_VALUE),
1098+
errmsg("unrecognized privilege type: \"%s\"",priv_type)));
10681099
returnACL_NO_RIGHTS;/* keep compiler quiet */
10691100
}
10701101

@@ -1237,7 +1268,9 @@ convert_database_name(text *databasename)
12371268

12381269
oid=get_database_oid(dbname);
12391270
if (!OidIsValid(oid))
1240-
elog(ERROR,"database \"%s\" does not exist",dbname);
1271+
ereport(ERROR,
1272+
(errcode(ERRCODE_UNDEFINED_DATABASE),
1273+
errmsg("database \"%s\" does not exist",dbname)));
12411274

12421275
returnoid;
12431276
}
@@ -1272,8 +1305,9 @@ convert_database_priv_string(text *priv_type_text)
12721305
if (strcasecmp(priv_type,"TEMP WITH GRANT OPTION")==0)
12731306
returnACL_GRANT_OPTION_FOR(ACL_CREATE_TEMP);
12741307

1275-
elog(ERROR,"has_database_privilege: invalid privilege type %s",
1276-
priv_type);
1308+
ereport(ERROR,
1309+
(errcode(ERRCODE_INVALID_PARAMETER_VALUE),
1310+
errmsg("unrecognized privilege type: \"%s\"",priv_type)));
12771311
returnACL_NO_RIGHTS;/* keep compiler quiet */
12781312
}
12791313

@@ -1448,7 +1482,9 @@ convert_function_name(text *functionname)
14481482
CStringGetDatum(funcname)));
14491483

14501484
if (!OidIsValid(oid))
1451-
elog(ERROR,"function \"%s\" does not exist",funcname);
1485+
ereport(ERROR,
1486+
(errcode(ERRCODE_UNDEFINED_FUNCTION),
1487+
errmsg("function \"%s\" does not exist",funcname)));
14521488

14531489
returnoid;
14541490
}
@@ -1473,8 +1509,9 @@ convert_function_priv_string(text *priv_type_text)
14731509
if (strcasecmp(priv_type,"EXECUTE WITH GRANT OPTION")==0)
14741510
returnACL_GRANT_OPTION_FOR(ACL_EXECUTE);
14751511

1476-
elog(ERROR,"has_function_privilege: invalid privilege type %s",
1477-
priv_type);
1512+
ereport(ERROR,
1513+
(errcode(ERRCODE_INVALID_PARAMETER_VALUE),
1514+
errmsg("unrecognized privilege type: \"%s\"",priv_type)));
14781515
returnACL_NO_RIGHTS;/* keep compiler quiet */
14791516
}
14801517

@@ -1649,7 +1686,9 @@ convert_language_name(text *languagename)
16491686
CStringGetDatum(langname),
16501687
0,0,0);
16511688
if (!OidIsValid(oid))
1652-
elog(ERROR,"language \"%s\" does not exist",langname);
1689+
ereport(ERROR,
1690+
(errcode(ERRCODE_UNDEFINED_OBJECT),
1691+
errmsg("language \"%s\" does not exist",langname)));
16531692

16541693
returnoid;
16551694
}
@@ -1674,8 +1713,9 @@ convert_language_priv_string(text *priv_type_text)
16741713
if (strcasecmp(priv_type,"USAGE WITH GRANT OPTION")==0)
16751714
returnACL_GRANT_OPTION_FOR(ACL_USAGE);
16761715

1677-
elog(ERROR,"has_language_privilege: invalid privilege type %s",
1678-
priv_type);
1716+
ereport(ERROR,
1717+
(errcode(ERRCODE_INVALID_PARAMETER_VALUE),
1718+
errmsg("unrecognized privilege type: \"%s\"",priv_type)));
16791719
returnACL_NO_RIGHTS;/* keep compiler quiet */
16801720
}
16811721

@@ -1850,7 +1890,9 @@ convert_schema_name(text *schemaname)
18501890
CStringGetDatum(nspname),
18511891
0,0,0);
18521892
if (!OidIsValid(oid))
1853-
elog(ERROR,"schema \"%s\" does not exist",nspname);
1893+
ereport(ERROR,
1894+
(errcode(ERRCODE_UNDEFINED_SCHEMA),
1895+
errmsg("schema \"%s\" does not exist",nspname)));
18541896

18551897
returnoid;
18561898
}
@@ -1880,7 +1922,8 @@ convert_schema_priv_string(text *priv_type_text)
18801922
if (strcasecmp(priv_type,"USAGE WITH GRANT OPTION")==0)
18811923
returnACL_GRANT_OPTION_FOR(ACL_USAGE);
18821924

1883-
elog(ERROR,"has_schema_privilege: invalid privilege type %s",
1884-
priv_type);
1925+
ereport(ERROR,
1926+
(errcode(ERRCODE_INVALID_PARAMETER_VALUE),
1927+
errmsg("unrecognized privilege type: \"%s\"",priv_type)));
18851928
returnACL_NO_RIGHTS;/* keep compiler quiet */
18861929
}

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