GNUnet  0.20.0
Enumerations | Functions
gnunet_error_codes.h File Reference
#include <limits.h>
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Enumerations

enum  GNUNET_ErrorCode {
  GNUNET_EC_NONE = 0 , GNUNET_EC_UNKNOWN = 1 , GNUNET_EC_SERVICE_COMMUNICATION_FAILED = 101 , GNUNET_EC_IDENTITY_NOT_FOUND = 200 ,
  GNUNET_EC_IDENTITY_NAME_CONFLICT = 201 , GNUNET_EC_IDENTITY_INVALID = 202 , GNUNET_EC_NAMESTORE_UNKNOWN = 5000 , GNUNET_EC_NAMESTORE_ITERATION_FAILED = 5001 ,
  GNUNET_EC_NAMESTORE_ZONE_NOT_FOUND = 5002 , GNUNET_EC_NAMESTORE_RECORD_NOT_FOUND = 5003 , GNUNET_EC_NAMESTORE_RECORD_DELETE_FAILED = 5004 , GNUNET_EC_NAMESTORE_ZONE_EMPTY = 5005 ,
  GNUNET_EC_NAMESTORE_LOOKUP_ERROR = 5006 , GNUNET_EC_NAMESTORE_NO_RECORDS_GIVEN = 5007 , GNUNET_EC_NAMESTORE_RECORD_DATA_INVALID = 5008 , GNUNET_EC_NAMESTORE_NO_LABEL_GIVEN = 5009 ,
  GNUNET_EC_NAMESTORE_NO_RESULTS = 5010 , GNUNET_EC_NAMESTORE_RECORD_EXISTS = 5011 , GNUNET_EC_NAMESTORE_RECORD_TOO_BIG = 5012 , GNUNET_EC_NAMESTORE_BACKEND_FAILED = 5013 ,
  GNUNET_EC_NAMESTORE_STORE_FAILED = 5014 , GNUNET_EC_NAMESTORE_LABEL_INVALID = 5015 , GNUNET_EC_NONE = 0 , GNUNET_EC_UNKNOWN = 1 ,
  GNUNET_EC_SERVICE_COMMUNICATION_FAILED = 101 , GNUNET_EC_IDENTITY_NOT_FOUND = 200 , GNUNET_EC_IDENTITY_NAME_CONFLICT = 201 , GNUNET_EC_IDENTITY_INVALID = 202 ,
  GNUNET_EC_NAMESTORE_UNKNOWN = 5000 , GNUNET_EC_NAMESTORE_ITERATION_FAILED = 5001 , GNUNET_EC_NAMESTORE_ZONE_NOT_FOUND = 5002 , GNUNET_EC_NAMESTORE_RECORD_NOT_FOUND = 5003 ,
  GNUNET_EC_NAMESTORE_RECORD_DELETE_FAILED = 5004 , GNUNET_EC_NAMESTORE_ZONE_EMPTY = 5005 , GNUNET_EC_NAMESTORE_LOOKUP_ERROR = 5006 , GNUNET_EC_NAMESTORE_NO_RECORDS_GIVEN = 5007 ,
  GNUNET_EC_NAMESTORE_RECORD_DATA_INVALID = 5008 , GNUNET_EC_NAMESTORE_NO_LABEL_GIVEN = 5009 , GNUNET_EC_NAMESTORE_NO_RESULTS = 5010 , GNUNET_EC_NAMESTORE_RECORD_EXISTS = 5011 ,
  GNUNET_EC_NAMESTORE_RECORD_TOO_BIG = 5012 , GNUNET_EC_NAMESTORE_BACKEND_FAILED = 5013 , GNUNET_EC_NAMESTORE_STORE_FAILED = 5014 , GNUNET_EC_NAMESTORE_LABEL_INVALID = 5015
}
 Taler error codes. More...
 
enum  GNUNET_ErrorCode {
  GNUNET_EC_NONE = 0 , GNUNET_EC_UNKNOWN = 1 , GNUNET_EC_SERVICE_COMMUNICATION_FAILED = 101 , GNUNET_EC_IDENTITY_NOT_FOUND = 200 ,
  GNUNET_EC_IDENTITY_NAME_CONFLICT = 201 , GNUNET_EC_IDENTITY_INVALID = 202 , GNUNET_EC_NAMESTORE_UNKNOWN = 5000 , GNUNET_EC_NAMESTORE_ITERATION_FAILED = 5001 ,
  GNUNET_EC_NAMESTORE_ZONE_NOT_FOUND = 5002 , GNUNET_EC_NAMESTORE_RECORD_NOT_FOUND = 5003 , GNUNET_EC_NAMESTORE_RECORD_DELETE_FAILED = 5004 , GNUNET_EC_NAMESTORE_ZONE_EMPTY = 5005 ,
  GNUNET_EC_NAMESTORE_LOOKUP_ERROR = 5006 , GNUNET_EC_NAMESTORE_NO_RECORDS_GIVEN = 5007 , GNUNET_EC_NAMESTORE_RECORD_DATA_INVALID = 5008 , GNUNET_EC_NAMESTORE_NO_LABEL_GIVEN = 5009 ,
  GNUNET_EC_NAMESTORE_NO_RESULTS = 5010 , GNUNET_EC_NAMESTORE_RECORD_EXISTS = 5011 , GNUNET_EC_NAMESTORE_RECORD_TOO_BIG = 5012 , GNUNET_EC_NAMESTORE_BACKEND_FAILED = 5013 ,
  GNUNET_EC_NAMESTORE_STORE_FAILED = 5014 , GNUNET_EC_NAMESTORE_LABEL_INVALID = 5015 , GNUNET_EC_NONE = 0 , GNUNET_EC_UNKNOWN = 1 ,
  GNUNET_EC_SERVICE_COMMUNICATION_FAILED = 101 , GNUNET_EC_IDENTITY_NOT_FOUND = 200 , GNUNET_EC_IDENTITY_NAME_CONFLICT = 201 , GNUNET_EC_IDENTITY_INVALID = 202 ,
  GNUNET_EC_NAMESTORE_UNKNOWN = 5000 , GNUNET_EC_NAMESTORE_ITERATION_FAILED = 5001 , GNUNET_EC_NAMESTORE_ZONE_NOT_FOUND = 5002 , GNUNET_EC_NAMESTORE_RECORD_NOT_FOUND = 5003 ,
  GNUNET_EC_NAMESTORE_RECORD_DELETE_FAILED = 5004 , GNUNET_EC_NAMESTORE_ZONE_EMPTY = 5005 , GNUNET_EC_NAMESTORE_LOOKUP_ERROR = 5006 , GNUNET_EC_NAMESTORE_NO_RECORDS_GIVEN = 5007 ,
  GNUNET_EC_NAMESTORE_RECORD_DATA_INVALID = 5008 , GNUNET_EC_NAMESTORE_NO_LABEL_GIVEN = 5009 , GNUNET_EC_NAMESTORE_NO_RESULTS = 5010 , GNUNET_EC_NAMESTORE_RECORD_EXISTS = 5011 ,
  GNUNET_EC_NAMESTORE_RECORD_TOO_BIG = 5012 , GNUNET_EC_NAMESTORE_BACKEND_FAILED = 5013 , GNUNET_EC_NAMESTORE_STORE_FAILED = 5014 , GNUNET_EC_NAMESTORE_LABEL_INVALID = 5015
}
 Taler error codes. More...
 

Functions

const char * GNUNET_ErrorCode_get_hint (enum GNUNET_ErrorCode ec)
 Returns a hint for a given error code. More...
 
unsigned int GNUNET_ErrorCode_get_http_status (enum GNUNET_ErrorCode ec)
 Return HTTP status for a given error code. More...
 
unsigned int GNUNET_ErrorCode_get_http_status_safe (enum GNUNET_ErrorCode ec)
 Return HTTP status for a given error code that is guaranteed to work (no corner cases). More...
 

Enumeration Type Documentation

◆ GNUNET_ErrorCode [1/2]

enum GNUNET_ErrorCode

Taler error codes.

Enumerator
GNUNET_EC_NONE 

No error (success).

Returned with an HTTP status code of MHD_HTTP_UNINITIALIZED (0).

GNUNET_EC_UNKNOWN 

Unknown and unspecified error.

Returned with an HTTP status code of MHD_HTTP_INTERNAL_SERVER_ERROR (500).

GNUNET_EC_SERVICE_COMMUNICATION_FAILED 

Communication with service failed.

Returned with an HTTP status code of MHD_HTTP_INTERNAL_SERVER_ERROR (500).

GNUNET_EC_IDENTITY_NOT_FOUND 

Ego not found.

Returned with an HTTP status code of MHD_HTTP_NOT_FOUND (404).

GNUNET_EC_IDENTITY_NAME_CONFLICT 

Identifier already in use for another ego.

Returned with an HTTP status code of MHD_HTTP_CONFLICT (409).

GNUNET_EC_IDENTITY_INVALID 

The given ego is invalid or malformed.

Returned with an HTTP status code of MHD_HTTP_INTERNAL_SERVER_ERROR (500).

GNUNET_EC_NAMESTORE_UNKNOWN 

Unknown namestore error.

Returned with an HTTP status code of MHD_HTTP_INTERNAL_SERVER_ERROR (500).

GNUNET_EC_NAMESTORE_ITERATION_FAILED 

Zone iteration failed.

Returned with an HTTP status code of MHD_HTTP_INTERNAL_SERVER_ERROR (500).

GNUNET_EC_NAMESTORE_ZONE_NOT_FOUND 

Zone not found.

Returned with an HTTP status code of MHD_HTTP_NOT_FOUND (404).

GNUNET_EC_NAMESTORE_RECORD_NOT_FOUND 

Record not found.

Returned with an HTTP status code of MHD_HTTP_NOT_FOUND (404).

GNUNET_EC_NAMESTORE_RECORD_DELETE_FAILED 

Zone iteration failed.

Returned with an HTTP status code of MHD_HTTP_INTERNAL_SERVER_ERROR (500).

GNUNET_EC_NAMESTORE_ZONE_EMPTY 

Zone does not contain any records.

Returned with an HTTP status code of MHD_HTTP_NOT_FOUND (404).

GNUNET_EC_NAMESTORE_LOOKUP_ERROR 

Failed to lookup record.

Returned with an HTTP status code of MHD_HTTP_INTERNAL_SERVER_ERROR (500).

GNUNET_EC_NAMESTORE_NO_RECORDS_GIVEN 

No records given.

Returned with an HTTP status code of MHD_HTTP_BAD_REQUEST (400).

GNUNET_EC_NAMESTORE_RECORD_DATA_INVALID 

Record data invalid.

Returned with an HTTP status code of MHD_HTTP_BAD_REQUEST (400).

GNUNET_EC_NAMESTORE_NO_LABEL_GIVEN 

No label given.

Returned with an HTTP status code of MHD_HTTP_BAD_REQUEST (400).

GNUNET_EC_NAMESTORE_NO_RESULTS 

No results given.

Returned with an HTTP status code of MHD_HTTP_NOT_FOUND (404).

GNUNET_EC_NAMESTORE_RECORD_EXISTS 

Record already exists.

Returned with an HTTP status code of MHD_HTTP_CONFLICT (409).

GNUNET_EC_NAMESTORE_RECORD_TOO_BIG 

Record size exceeds maximum limit.

Returned with an HTTP status code of MHD_HTTP_INTERNAL_SERVER_ERROR (500).

GNUNET_EC_NAMESTORE_BACKEND_FAILED 

There was an error in the database backend.

Returned with an HTTP status code of MHD_HTTP_INTERNAL_SERVER_ERROR (500).

GNUNET_EC_NAMESTORE_STORE_FAILED 

Failed to store the given records.

Returned with an HTTP status code of MHD_HTTP_INTERNAL_SERVER_ERROR (500).

GNUNET_EC_NAMESTORE_LABEL_INVALID 

Label invalid or malformed.

Returned with an HTTP status code of MHD_HTTP_BAD_REQUEST (400).

GNUNET_EC_NONE 

No error (success).

Returned with an HTTP status code of MHD_HTTP_UNINITIALIZED (0).

GNUNET_EC_UNKNOWN 

Unknown and unspecified error.

Returned with an HTTP status code of MHD_HTTP_INTERNAL_SERVER_ERROR (500).

GNUNET_EC_SERVICE_COMMUNICATION_FAILED 

Communication with service failed.

Returned with an HTTP status code of MHD_HTTP_INTERNAL_SERVER_ERROR (500).

GNUNET_EC_IDENTITY_NOT_FOUND 

Ego not found.

Returned with an HTTP status code of MHD_HTTP_NOT_FOUND (404).

GNUNET_EC_IDENTITY_NAME_CONFLICT 

Identifier already in use for another ego.

Returned with an HTTP status code of MHD_HTTP_CONFLICT (409).

GNUNET_EC_IDENTITY_INVALID 

The given ego is invalid or malformed.

Returned with an HTTP status code of MHD_HTTP_INTERNAL_SERVER_ERROR (500).

GNUNET_EC_NAMESTORE_UNKNOWN 

Unknown namestore error.

Returned with an HTTP status code of MHD_HTTP_INTERNAL_SERVER_ERROR (500).

GNUNET_EC_NAMESTORE_ITERATION_FAILED 

Zone iteration failed.

Returned with an HTTP status code of MHD_HTTP_INTERNAL_SERVER_ERROR (500).

GNUNET_EC_NAMESTORE_ZONE_NOT_FOUND 

Zone not found.

Returned with an HTTP status code of MHD_HTTP_NOT_FOUND (404).

GNUNET_EC_NAMESTORE_RECORD_NOT_FOUND 

Record not found.

Returned with an HTTP status code of MHD_HTTP_NOT_FOUND (404).

GNUNET_EC_NAMESTORE_RECORD_DELETE_FAILED 

Zone iteration failed.

Returned with an HTTP status code of MHD_HTTP_INTERNAL_SERVER_ERROR (500).

GNUNET_EC_NAMESTORE_ZONE_EMPTY 

Zone does not contain any records.

Returned with an HTTP status code of MHD_HTTP_NOT_FOUND (404).

GNUNET_EC_NAMESTORE_LOOKUP_ERROR 

Failed to lookup record.

Returned with an HTTP status code of MHD_HTTP_INTERNAL_SERVER_ERROR (500).

GNUNET_EC_NAMESTORE_NO_RECORDS_GIVEN 

No records given.

Returned with an HTTP status code of MHD_HTTP_BAD_REQUEST (400).

GNUNET_EC_NAMESTORE_RECORD_DATA_INVALID 

Record data invalid.

Returned with an HTTP status code of MHD_HTTP_BAD_REQUEST (400).

GNUNET_EC_NAMESTORE_NO_LABEL_GIVEN 

No label given.

Returned with an HTTP status code of MHD_HTTP_BAD_REQUEST (400).

GNUNET_EC_NAMESTORE_NO_RESULTS 

No results given.

Returned with an HTTP status code of MHD_HTTP_NOT_FOUND (404).

GNUNET_EC_NAMESTORE_RECORD_EXISTS 

Record already exists.

Returned with an HTTP status code of MHD_HTTP_CONFLICT (409).

GNUNET_EC_NAMESTORE_RECORD_TOO_BIG 

Record size exceeds maximum limit.

Returned with an HTTP status code of MHD_HTTP_INTERNAL_SERVER_ERROR (500).

GNUNET_EC_NAMESTORE_BACKEND_FAILED 

There was an error in the database backend.

Returned with an HTTP status code of MHD_HTTP_INTERNAL_SERVER_ERROR (500).

GNUNET_EC_NAMESTORE_STORE_FAILED 

Failed to store the given records.

Returned with an HTTP status code of MHD_HTTP_INTERNAL_SERVER_ERROR (500).

GNUNET_EC_NAMESTORE_LABEL_INVALID 

Label invalid or malformed.

Returned with an HTTP status code of MHD_HTTP_BAD_REQUEST (400).

Definition at line 42 of file gnunet_error_codes.h.

43 {
44 
45 
50  GNUNET_EC_NONE = 0,
51 
52 
57  GNUNET_EC_UNKNOWN = 1,
58 
59 
64  GNUNET_EC_SERVICE_COMMUNICATION_FAILED = 101,
65 
66 
71  GNUNET_EC_IDENTITY_NOT_FOUND = 200,
72 
73 
78  GNUNET_EC_IDENTITY_NAME_CONFLICT = 201,
79 
80 
85  GNUNET_EC_IDENTITY_INVALID = 202,
86 
87 
92  GNUNET_EC_NAMESTORE_UNKNOWN = 5000,
93 
94 
99  GNUNET_EC_NAMESTORE_ITERATION_FAILED = 5001,
100 
101 
106  GNUNET_EC_NAMESTORE_ZONE_NOT_FOUND = 5002,
107 
108 
113  GNUNET_EC_NAMESTORE_RECORD_NOT_FOUND = 5003,
114 
115 
120  GNUNET_EC_NAMESTORE_RECORD_DELETE_FAILED = 5004,
121 
122 
127  GNUNET_EC_NAMESTORE_ZONE_EMPTY = 5005,
128 
129 
134  GNUNET_EC_NAMESTORE_LOOKUP_ERROR = 5006,
135 
136 
141  GNUNET_EC_NAMESTORE_NO_RECORDS_GIVEN = 5007,
142 
143 
148  GNUNET_EC_NAMESTORE_RECORD_DATA_INVALID = 5008,
149 
150 
155  GNUNET_EC_NAMESTORE_NO_LABEL_GIVEN = 5009,
156 
157 
162  GNUNET_EC_NAMESTORE_NO_RESULTS = 5010,
163 
164 
169  GNUNET_EC_NAMESTORE_RECORD_EXISTS = 5011,
170 
171 
176  GNUNET_EC_NAMESTORE_RECORD_TOO_BIG = 5012,
177 
178 
183  GNUNET_EC_NAMESTORE_BACKEND_FAILED = 5013,
184 
185 
190  GNUNET_EC_NAMESTORE_STORE_FAILED = 5014,
191 
192 
197  GNUNET_EC_NAMESTORE_LABEL_INVALID = 5015,
198 
199 
200 };
GNUNET_EC_NAMESTORE_UNKNOWN
@ GNUNET_EC_NAMESTORE_UNKNOWN
Unknown namestore error.
Definition: gnunet_error_codes.h:92
GNUNET_EC_NAMESTORE_ZONE_EMPTY
@ GNUNET_EC_NAMESTORE_ZONE_EMPTY
Zone does not contain any records.
Definition: gnunet_error_codes.h:127
GNUNET_EC_IDENTITY_NOT_FOUND
@ GNUNET_EC_IDENTITY_NOT_FOUND
Ego not found.
Definition: gnunet_error_codes.h:71
GNUNET_EC_NAMESTORE_RECORD_DATA_INVALID
@ GNUNET_EC_NAMESTORE_RECORD_DATA_INVALID
Record data invalid.
Definition: gnunet_error_codes.h:148
GNUNET_EC_IDENTITY_NAME_CONFLICT
@ GNUNET_EC_IDENTITY_NAME_CONFLICT
Identifier already in use for another ego.
Definition: gnunet_error_codes.h:78
GNUNET_EC_NAMESTORE_RECORD_EXISTS
@ GNUNET_EC_NAMESTORE_RECORD_EXISTS
Record already exists.
Definition: gnunet_error_codes.h:169
GNUNET_EC_NAMESTORE_ITERATION_FAILED
@ GNUNET_EC_NAMESTORE_ITERATION_FAILED
Zone iteration failed.
Definition: gnunet_error_codes.h:99
GNUNET_EC_NAMESTORE_NO_RECORDS_GIVEN
@ GNUNET_EC_NAMESTORE_NO_RECORDS_GIVEN
No records given.
Definition: gnunet_error_codes.h:141
GNUNET_EC_NAMESTORE_BACKEND_FAILED
@ GNUNET_EC_NAMESTORE_BACKEND_FAILED
There was an error in the database backend.
Definition: gnunet_error_codes.h:183
GNUNET_EC_UNKNOWN
@ GNUNET_EC_UNKNOWN
Unknown and unspecified error.
Definition: gnunet_error_codes.h:57
GNUNET_EC_NAMESTORE_LABEL_INVALID
@ GNUNET_EC_NAMESTORE_LABEL_INVALID
Label invalid or malformed.
Definition: gnunet_error_codes.h:197
GNUNET_EC_NAMESTORE_NO_RESULTS
@ GNUNET_EC_NAMESTORE_NO_RESULTS
No results given.
Definition: gnunet_error_codes.h:162
GNUNET_EC_NAMESTORE_NO_LABEL_GIVEN
@ GNUNET_EC_NAMESTORE_NO_LABEL_GIVEN
No label given.
Definition: gnunet_error_codes.h:155
GNUNET_EC_NAMESTORE_LOOKUP_ERROR
@ GNUNET_EC_NAMESTORE_LOOKUP_ERROR
Failed to lookup record.
Definition: gnunet_error_codes.h:134
GNUNET_EC_NONE
@ GNUNET_EC_NONE
No error (success).
Definition: gnunet_error_codes.h:50
GNUNET_EC_NAMESTORE_RECORD_NOT_FOUND
@ GNUNET_EC_NAMESTORE_RECORD_NOT_FOUND
Record not found.
Definition: gnunet_error_codes.h:113
GNUNET_EC_NAMESTORE_ZONE_NOT_FOUND
@ GNUNET_EC_NAMESTORE_ZONE_NOT_FOUND
Zone not found.
Definition: gnunet_error_codes.h:106
GNUNET_EC_NAMESTORE_RECORD_TOO_BIG
@ GNUNET_EC_NAMESTORE_RECORD_TOO_BIG
Record size exceeds maximum limit.
Definition: gnunet_error_codes.h:176
GNUNET_EC_NAMESTORE_RECORD_DELETE_FAILED
@ GNUNET_EC_NAMESTORE_RECORD_DELETE_FAILED
Zone iteration failed.
Definition: gnunet_error_codes.h:120
GNUNET_EC_NAMESTORE_STORE_FAILED
@ GNUNET_EC_NAMESTORE_STORE_FAILED
Failed to store the given records.
Definition: gnunet_error_codes.h:190
GNUNET_EC_SERVICE_COMMUNICATION_FAILED
@ GNUNET_EC_SERVICE_COMMUNICATION_FAILED
Communication with service failed.
Definition: gnunet_error_codes.h:64
GNUNET_EC_IDENTITY_INVALID
@ GNUNET_EC_IDENTITY_INVALID
The given ego is invalid or malformed.
Definition: gnunet_error_codes.h:85

◆ GNUNET_ErrorCode [2/2]

enum GNUNET_ErrorCode

Taler error codes.

Enumerator
GNUNET_EC_NONE 

No error (success).

Returned with an HTTP status code of MHD_HTTP_UNINITIALIZED (0).

GNUNET_EC_UNKNOWN 

Unknown and unspecified error.

Returned with an HTTP status code of MHD_HTTP_INTERNAL_SERVER_ERROR (500).

GNUNET_EC_SERVICE_COMMUNICATION_FAILED 

Communication with service failed.

Returned with an HTTP status code of MHD_HTTP_INTERNAL_SERVER_ERROR (500).

GNUNET_EC_IDENTITY_NOT_FOUND 

Ego not found.

Returned with an HTTP status code of MHD_HTTP_NOT_FOUND (404).

GNUNET_EC_IDENTITY_NAME_CONFLICT 

Identifier already in use for another ego.

Returned with an HTTP status code of MHD_HTTP_CONFLICT (409).

GNUNET_EC_IDENTITY_INVALID 

The given ego is invalid or malformed.

Returned with an HTTP status code of MHD_HTTP_INTERNAL_SERVER_ERROR (500).

GNUNET_EC_NAMESTORE_UNKNOWN 

Unknown namestore error.

Returned with an HTTP status code of MHD_HTTP_INTERNAL_SERVER_ERROR (500).

GNUNET_EC_NAMESTORE_ITERATION_FAILED 

Zone iteration failed.

Returned with an HTTP status code of MHD_HTTP_INTERNAL_SERVER_ERROR (500).

GNUNET_EC_NAMESTORE_ZONE_NOT_FOUND 

Zone not found.

Returned with an HTTP status code of MHD_HTTP_NOT_FOUND (404).

GNUNET_EC_NAMESTORE_RECORD_NOT_FOUND 

Record not found.

Returned with an HTTP status code of MHD_HTTP_NOT_FOUND (404).

GNUNET_EC_NAMESTORE_RECORD_DELETE_FAILED 

Zone iteration failed.

Returned with an HTTP status code of MHD_HTTP_INTERNAL_SERVER_ERROR (500).

GNUNET_EC_NAMESTORE_ZONE_EMPTY 

Zone does not contain any records.

Returned with an HTTP status code of MHD_HTTP_NOT_FOUND (404).

GNUNET_EC_NAMESTORE_LOOKUP_ERROR 

Failed to lookup record.

Returned with an HTTP status code of MHD_HTTP_INTERNAL_SERVER_ERROR (500).

GNUNET_EC_NAMESTORE_NO_RECORDS_GIVEN 

No records given.

Returned with an HTTP status code of MHD_HTTP_BAD_REQUEST (400).

GNUNET_EC_NAMESTORE_RECORD_DATA_INVALID 

Record data invalid.

Returned with an HTTP status code of MHD_HTTP_BAD_REQUEST (400).

GNUNET_EC_NAMESTORE_NO_LABEL_GIVEN 

No label given.

Returned with an HTTP status code of MHD_HTTP_BAD_REQUEST (400).

GNUNET_EC_NAMESTORE_NO_RESULTS 

No results given.

Returned with an HTTP status code of MHD_HTTP_NOT_FOUND (404).

GNUNET_EC_NAMESTORE_RECORD_EXISTS 

Record already exists.

Returned with an HTTP status code of MHD_HTTP_CONFLICT (409).

GNUNET_EC_NAMESTORE_RECORD_TOO_BIG 

Record size exceeds maximum limit.

Returned with an HTTP status code of MHD_HTTP_INTERNAL_SERVER_ERROR (500).

GNUNET_EC_NAMESTORE_BACKEND_FAILED 

There was an error in the database backend.

Returned with an HTTP status code of MHD_HTTP_INTERNAL_SERVER_ERROR (500).

GNUNET_EC_NAMESTORE_STORE_FAILED 

Failed to store the given records.

Returned with an HTTP status code of MHD_HTTP_INTERNAL_SERVER_ERROR (500).

GNUNET_EC_NAMESTORE_LABEL_INVALID 

Label invalid or malformed.

Returned with an HTTP status code of MHD_HTTP_BAD_REQUEST (400).

GNUNET_EC_NONE 

No error (success).

Returned with an HTTP status code of MHD_HTTP_UNINITIALIZED (0).

GNUNET_EC_UNKNOWN 

Unknown and unspecified error.

Returned with an HTTP status code of MHD_HTTP_INTERNAL_SERVER_ERROR (500).

GNUNET_EC_SERVICE_COMMUNICATION_FAILED 

Communication with service failed.

Returned with an HTTP status code of MHD_HTTP_INTERNAL_SERVER_ERROR (500).

GNUNET_EC_IDENTITY_NOT_FOUND 

Ego not found.

Returned with an HTTP status code of MHD_HTTP_NOT_FOUND (404).

GNUNET_EC_IDENTITY_NAME_CONFLICT 

Identifier already in use for another ego.

Returned with an HTTP status code of MHD_HTTP_CONFLICT (409).

GNUNET_EC_IDENTITY_INVALID 

The given ego is invalid or malformed.

Returned with an HTTP status code of MHD_HTTP_INTERNAL_SERVER_ERROR (500).

GNUNET_EC_NAMESTORE_UNKNOWN 

Unknown namestore error.

Returned with an HTTP status code of MHD_HTTP_INTERNAL_SERVER_ERROR (500).

GNUNET_EC_NAMESTORE_ITERATION_FAILED 

Zone iteration failed.

Returned with an HTTP status code of MHD_HTTP_INTERNAL_SERVER_ERROR (500).

GNUNET_EC_NAMESTORE_ZONE_NOT_FOUND 

Zone not found.

Returned with an HTTP status code of MHD_HTTP_NOT_FOUND (404).

GNUNET_EC_NAMESTORE_RECORD_NOT_FOUND 

Record not found.

Returned with an HTTP status code of MHD_HTTP_NOT_FOUND (404).

GNUNET_EC_NAMESTORE_RECORD_DELETE_FAILED 

Zone iteration failed.

Returned with an HTTP status code of MHD_HTTP_INTERNAL_SERVER_ERROR (500).

GNUNET_EC_NAMESTORE_ZONE_EMPTY 

Zone does not contain any records.

Returned with an HTTP status code of MHD_HTTP_NOT_FOUND (404).

GNUNET_EC_NAMESTORE_LOOKUP_ERROR 

Failed to lookup record.

Returned with an HTTP status code of MHD_HTTP_INTERNAL_SERVER_ERROR (500).

GNUNET_EC_NAMESTORE_NO_RECORDS_GIVEN 

No records given.

Returned with an HTTP status code of MHD_HTTP_BAD_REQUEST (400).

GNUNET_EC_NAMESTORE_RECORD_DATA_INVALID 

Record data invalid.

Returned with an HTTP status code of MHD_HTTP_BAD_REQUEST (400).

GNUNET_EC_NAMESTORE_NO_LABEL_GIVEN 

No label given.

Returned with an HTTP status code of MHD_HTTP_BAD_REQUEST (400).

GNUNET_EC_NAMESTORE_NO_RESULTS 

No results given.

Returned with an HTTP status code of MHD_HTTP_NOT_FOUND (404).

GNUNET_EC_NAMESTORE_RECORD_EXISTS 

Record already exists.

Returned with an HTTP status code of MHD_HTTP_CONFLICT (409).

GNUNET_EC_NAMESTORE_RECORD_TOO_BIG 

Record size exceeds maximum limit.

Returned with an HTTP status code of MHD_HTTP_INTERNAL_SERVER_ERROR (500).

GNUNET_EC_NAMESTORE_BACKEND_FAILED 

There was an error in the database backend.

Returned with an HTTP status code of MHD_HTTP_INTERNAL_SERVER_ERROR (500).

GNUNET_EC_NAMESTORE_STORE_FAILED 

Failed to store the given records.

Returned with an HTTP status code of MHD_HTTP_INTERNAL_SERVER_ERROR (500).

GNUNET_EC_NAMESTORE_LABEL_INVALID 

Label invalid or malformed.

Returned with an HTTP status code of MHD_HTTP_BAD_REQUEST (400).

Definition at line 42 of file gnunet_error_codes.h.

43 {
44 
45 
50  GNUNET_EC_NONE = 0,
51 
52 
57  GNUNET_EC_UNKNOWN = 1,
58 
59 
64  GNUNET_EC_SERVICE_COMMUNICATION_FAILED = 101,
65 
66 
71  GNUNET_EC_IDENTITY_NOT_FOUND = 200,
72 
73 
78  GNUNET_EC_IDENTITY_NAME_CONFLICT = 201,
79 
80 
85  GNUNET_EC_IDENTITY_INVALID = 202,
86 
87 
92  GNUNET_EC_NAMESTORE_UNKNOWN = 5000,
93 
94 
99  GNUNET_EC_NAMESTORE_ITERATION_FAILED = 5001,
100 
101 
106  GNUNET_EC_NAMESTORE_ZONE_NOT_FOUND = 5002,
107 
108 
113  GNUNET_EC_NAMESTORE_RECORD_NOT_FOUND = 5003,
114 
115 
120  GNUNET_EC_NAMESTORE_RECORD_DELETE_FAILED = 5004,
121 
122 
127  GNUNET_EC_NAMESTORE_ZONE_EMPTY = 5005,
128 
129 
134  GNUNET_EC_NAMESTORE_LOOKUP_ERROR = 5006,
135 
136 
141  GNUNET_EC_NAMESTORE_NO_RECORDS_GIVEN = 5007,
142 
143 
148  GNUNET_EC_NAMESTORE_RECORD_DATA_INVALID = 5008,
149 
150 
155  GNUNET_EC_NAMESTORE_NO_LABEL_GIVEN = 5009,
156 
157 
162  GNUNET_EC_NAMESTORE_NO_RESULTS = 5010,
163 
164 
169  GNUNET_EC_NAMESTORE_RECORD_EXISTS = 5011,
170 
171 
176  GNUNET_EC_NAMESTORE_RECORD_TOO_BIG = 5012,
177 
178 
183  GNUNET_EC_NAMESTORE_BACKEND_FAILED = 5013,
184 
185 
190  GNUNET_EC_NAMESTORE_STORE_FAILED = 5014,
191 
192 
197  GNUNET_EC_NAMESTORE_LABEL_INVALID = 5015,
198 
199 
200 };

Function Documentation

◆ GNUNET_ErrorCode_get_hint()

const char * GNUNET_ErrorCode_get_hint ( enum GNUNET_ErrorCode  ec)

Returns a hint for a given error code.

Parameters
ecthe error code.
Returns
the hint if it could be found, otherwise "<no hint found>"

Definition at line 201 of file gnunet_error_codes.c.

202 {
203  unsigned int lower = 0;
204  unsigned int upper = code_hint_pairs_length - 1;
205  unsigned int mid = upper / 2;
206  while (lower <= upper)
207  {
208  mid = (upper + lower) / 2;
209  if (code_hint_pairs[mid].ec < ec)
210  {
211  lower = mid + 1;
212  }
213  else if (code_hint_pairs[mid].ec > ec)
214  {
215  upper = mid - 1;
216  }
217  else
218  {
219  return code_hint_pairs[mid].hint;
220  }
221  }
222  return "<no hint found>";
223 }
code_hint_pairs_length
static const unsigned int code_hint_pairs_length
The length of code_hint_pairs.
Definition: gnunet_error_codes.c:196
code_hint_pairs
static const struct ErrorCodeAndHint code_hint_pairs[]
The list of all error codes with their hints.
Definition: gnunet_error_codes.c:55
ErrorCodeAndHint::hint
const char * hint
The hint.
Definition: gnunet_error_codes.c:43

References code_hint_pairs, code_hint_pairs_length, ErrorCodeAndHint::ec, and ErrorCodeAndHint::hint.

Referenced by add_continuation(), attr_store_cont(), begin_cb(), callback_ego_create(), callback_ego_delete(), callback_ego_rename(), commit_cb(), create_did_ego_create_cb(), create_finished(), cred_store_cont(), del_attr_finished(), del_continuation(), delete_finished(), DID_create_did_store_cb(), do_error(), handle_zone_to_name_response(), marked_deleted(), move_attr_finished(), origin_create_cb(), register_done_cb(), remove_did_document_namestore_cb(), remove_ticket_cont(), replace_cont(), send_result_code(), and store_completed_cb().

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◆ GNUNET_ErrorCode_get_http_status()

unsigned int GNUNET_ErrorCode_get_http_status ( enum GNUNET_ErrorCode  ec)

Return HTTP status for a given error code.

Parameters
ecthe error code.
Returns
the HTTP status code for the given ec, UINT_MAX if not found

Definition at line 227 of file gnunet_error_codes.c.

228 {
229  unsigned int lower = 0;
230  unsigned int upper = code_hint_pairs_length - 1;
231  unsigned int mid = upper / 2;
232  while (lower <= upper)
233  {
234  mid = (upper + lower) / 2;
235  if (code_hint_pairs[mid].ec < ec)
236  {
237  lower = mid + 1;
238  }
239  else if (code_hint_pairs[mid].ec > ec)
240  {
241  upper = mid - 1;
242  }
243  else
244  {
245  return code_hint_pairs[mid].http_code;
246  }
247  }
248  return UINT_MAX;
249 }
ErrorCodeAndHint::http_code
unsigned int http_code
The HTTP status code.
Definition: gnunet_error_codes.c:48

References code_hint_pairs, code_hint_pairs_length, ErrorCodeAndHint::ec, and ErrorCodeAndHint::http_code.

Referenced by do_error(), do_finished(), and GNUNET_ErrorCode_get_http_status_safe().

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◆ GNUNET_ErrorCode_get_http_status_safe()

unsigned int GNUNET_ErrorCode_get_http_status_safe ( enum GNUNET_ErrorCode  ec)

Return HTTP status for a given error code that is guaranteed to work (no corner cases).

Parameters
ecthe error code.
Returns
the HTTP status code for the given ec, 500 if the ec is not found or is a client-side code

Definition at line 253 of file gnunet_error_codes.c.

254 {
255  unsigned int hc;
256 
257  hc = GNUNET_ErrorCode_get_http_status (ec);
258  if ( (0 == hc) ||
259  (UINT_MAX == hc) )
260  return MHD_HTTP_INTERNAL_SERVER_ERROR;
261  return hc;
262 }
MHD_HTTP_INTERNAL_SERVER_ERROR
@ MHD_HTTP_INTERNAL_SERVER_ERROR
Internal Server Error [RFC7231, Section 6.6.1].
Definition: http-status-codes.h:352
GNUNET_ErrorCode_get_http_status
unsigned int GNUNET_ErrorCode_get_http_status(enum GNUNET_ErrorCode ec)
Return HTTP status for a given error code.
Definition: gnunet_error_codes.c:227

References ErrorCodeAndHint::ec, GNUNET_ErrorCode_get_http_status(), and MHD_HTTP_INTERNAL_SERVER_ERROR.

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