third_party/sqlite/sqlite-src-3080704/ext/misc/showauth.c - Issue 2363173002: [sqlite] Remove obsolete reference version 3.8.7.4.

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Issue 2363173002: [sqlite] Remove obsolete reference version 3.8.7.4. (Closed)

Patch Set: Created 4 years, 2 months ago

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1 /*

2 ** 2014-09-21

3 **

4 ** The author disclaims copyright to this source code. In place of

5 ** a legal notice, here is a blessing:

6 **

7 ** May you do good and not evil.

8 ** May you find forgiveness for yourself and forgive others.

9 ** May you share freely, never taking more than you give.

10 **

11 ******************************************************************************

12 **

13 ** This SQLite extension adds a debug "authorizer" callback to the database

14 ** connection. The callback merely writes the authorization request to

15 ** standard output and returns SQLITE_OK.

16 **

17 ** This extension can be used (for example) in the command-line shell to

18 ** trace the operation of the authorizer.

19 */

20 #include "sqlite3ext.h"

21 SQLITE_EXTENSION_INIT1

22 #include <stdio.h>

23

24 /*

25 ** Display the authorization request

26 */

27 static int authCallback(

28 void *pClientData,

29 int op,

30 const char *z1,

31 const char *z2,

32 const char *z3,

33 const char *z4

34 ){

35 const char *zOp;

36 char zOpSpace[50];

37 switch( op ){

38 case SQLITE_CREATE_INDEX: zOp = "CREATE_INDEX"; break;

39 case SQLITE_CREATE_TABLE: zOp = "CREATE_TABLE"; break;

40 case SQLITE_CREATE_TEMP_INDEX: zOp = "CREATE_TEMP_INDEX"; break;

41 case SQLITE_CREATE_TEMP_TABLE: zOp = "CREATE_TEMP_TABLE"; break;

42 case SQLITE_CREATE_TEMP_TRIGGER: zOp = "CREATE_TEMP_TRIGGER"; break;

43 case SQLITE_CREATE_TEMP_VIEW: zOp = "CREATE_TEMP_VIEW"; break;

44 case SQLITE_CREATE_TRIGGER: zOp = "CREATE_TRIGGER"; break;

45 case SQLITE_CREATE_VIEW: zOp = "CREATE_VIEW"; break;

46 case SQLITE_DELETE: zOp = "DELETE"; break;

47 case SQLITE_DROP_INDEX: zOp = "DROP_INDEX"; break;

48 case SQLITE_DROP_TABLE: zOp = "DROP_TABLE"; break;

49 case SQLITE_DROP_TEMP_INDEX: zOp = "DROP_TEMP_INDEX"; break;

50 case SQLITE_DROP_TEMP_TABLE: zOp = "DROP_TEMP_TABLE"; break;

51 case SQLITE_DROP_TEMP_TRIGGER: zOp = "DROP_TEMP_TRIGGER"; break;

52 case SQLITE_DROP_TEMP_VIEW: zOp = "DROP_TEMP_VIEW"; break;

53 case SQLITE_DROP_TRIGGER: zOp = "DROP_TRIGGER"; break;

54 case SQLITE_DROP_VIEW: zOp = "DROP_VIEW"; break;

55 case SQLITE_INSERT: zOp = "INSERT"; break;

56 case SQLITE_PRAGMA: zOp = "PRAGMA"; break;

57 case SQLITE_READ: zOp = "READ"; break;

58 case SQLITE_SELECT: zOp = "SELECT"; break;

59 case SQLITE_TRANSACTION: zOp = "TRANSACTION"; break;

60 case SQLITE_UPDATE: zOp = "UPDATE"; break;

61 case SQLITE_ATTACH: zOp = "ATTACH"; break;

62 case SQLITE_DETACH: zOp = "DETACH"; break;

63 case SQLITE_ALTER_TABLE: zOp = "ALTER_TABLE"; break;

64 case SQLITE_REINDEX: zOp = "REINDEX"; break;

65 case SQLITE_ANALYZE: zOp = "ANALYZE"; break;

66 case SQLITE_CREATE_VTABLE: zOp = "CREATE_VTABLE"; break;

67 case SQLITE_DROP_VTABLE: zOp = "DROP_VTABLE"; break;

68 case SQLITE_FUNCTION: zOp = "FUNCTION"; break;

69 case SQLITE_SAVEPOINT: zOp = "SAVEPOINT"; break;

70 case SQLITE_COPY: zOp = "COPY"; break;

71 case SQLITE_RECURSIVE: zOp = "RECURSIVE"; break;

72

73

74 default: {

75 sqlite3_snprintf(sizeof(zOpSpace), zOpSpace, "%d", op);

76 zOp = zOpSpace;

77 break;

78 }

79 }

80 if( z1==0 ) z1 = "NULL";

81 if( z2==0 ) z2 = "NULL";

82 if( z3==0 ) z3 = "NULL";

83 if( z4==0 ) z4 = "NULL";

84 printf("AUTH: %s,%s,%s,%s,%s\n", zOp, z1, z2, z3, z4);

85 return SQLITE_OK;

86 }

87

88

89

90 #ifdef _WIN32

91 __declspec(dllexport)

92 #endif

93 int sqlite3_showauth_init(

94 sqlite3 *db,

95 char **pzErrMsg,

96 const sqlite3_api_routines *pApi

97 ){

98 int rc = SQLITE_OK;

99 SQLITE_EXTENSION_INIT2(pApi);

100 (void)pzErrMsg; /* Unused parameter */

101 rc = sqlite3_set_authorizer(db, authCallback, 0);

102 return rc;

103 }

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