doc/
2003-04-27 Marcus Brinkmann <marcus@g10code.de> * gpgme.texi (Deleting Keys): Document GPGME_Ambiguous_Specification. (Error Values): Remove GPGME_Invalid_Type and GPGME_Invalid_Mode. Add GPGME_Unknown_Reason, GPGME_Not_Found, GPGME_Ambiguous_Specification, GPGME_Wrong_Key_Usage, GPGME_Key_Revoked, GPGME_Key_Expired, GPGME_No_CRL_Known, GPGME_CRL_Too_Old, GPGME_Policy_Mismatch, GPGME_No_Secret_Key, GPGME_Key_Not_Trusted, GPGME_Issuer_Missing, GPGME_Chain_Too_Long, GPGME_Unsupported_Algorithm, GPGME_Sig_Expired, GPGME_Bad_Signature, GPGME_No_Public_Key. gpgme/ 2003-04-27 Marcus Brinkmann <marcus@g10code.de> * delete.c: Include <errno.h> and "gpgme.h", but not "util.h" or "key.h". (enum delete_problem): Move into function delete_status_handler. (delete_status_handler): Change first argument to void *. Parse delete problem with strtol instead atoi. Return better error values. (_gpgme_op_delete_start): Rename to ... (delete_start): ... this. Rework error handling. (gpgme_op_delete_start): Use delete_start instead _gpgme_op_delete_start. (gpgme_op_delete): Likewise. * gpgme.h (GpgmeDataType): Removed.
This commit is contained in:
Marcus Brinkmann
parent
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2ffb03a969
2
NEWS
2
NEWS
@ -107,7 +107,7 @@ GpgmeGenKeyResult NEW
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gpgme_op_import_ext DEPRECATED: Use gpgme_op_import_result.
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gpgme_op_import_result NEW
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GpgmeImportStatus NEW
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GPgmeImportResult NEW
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GpgmeImportResult NEW
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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Noteworthy changes in version 0.4.0 (2002-12-23)
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@ -1,3 +1,16 @@
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2003-04-27 Marcus Brinkmann <marcus@g10code.de>
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* gpgme.texi (Deleting Keys): Document
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GPGME_Ambiguous_Specification.
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(Error Values): Remove GPGME_Invalid_Type and GPGME_Invalid_Mode.
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Add GPGME_Unknown_Reason, GPGME_Not_Found,
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GPGME_Ambiguous_Specification, GPGME_Wrong_Key_Usage,
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GPGME_Key_Revoked, GPGME_Key_Expired, GPGME_No_CRL_Known,
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GPGME_CRL_Too_Old, GPGME_Policy_Mismatch, GPGME_No_Secret_Key,
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GPGME_Key_Not_Trusted, GPGME_Issuer_Missing, GPGME_Chain_Too_Long,
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GPGME_Unsupported_Algorithm, GPGME_Sig_Expired,
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GPGME_Bad_Signature, GPGME_No_Public_Key.
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2003-04-25 Marcus Brinkmann <marcus@g10code.de>
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* gpgme.texi (Importing Keys): Change GPGME_IMPORT_PRIVATE to
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@ -819,16 +819,6 @@ This value means that an I/O read operation failed.
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@item GPGME_Write_Error
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This value means that an I/O write operation failed.
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@item GPGME_Invalid_Type
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This value means that a user provided object was of a wrong or
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incompatible type. Usually this refers to the type of a
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@code{GpgmeData} object.
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@item GPGME_Invalid_Mode
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This value means that a @code{GpgmeData} object has an incorrect mode
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of operation (for example, doesn't support output although it is
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attempted to use it as an output buffer).
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@item GPGME_File_Error
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This value means that a file I/O operation failed. The value of
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@var{errno} contains the system error value.
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@ -851,6 +841,61 @@ This value means that the engine that implements the desired protocol
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is currently not available. This can either be because the sources
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were configured to exclude support for this engine, or because the
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engine is not installed properly.
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@item GPGME_Unknown_Reason
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This value indicates that a user ID was invalid but the exact reason
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is not specified.
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@item GPGME_Not_Found
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This value indicates that a user ID was not found.
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@item GPGME_Ambiguous_Specification
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This value indicates that a user ID did not specify a unique key.
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@item GPGME_Wrong_Key_Usage
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This value indicates that a key is not used appropriately.
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@item GPGME_Key_Revoked
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This value indicates that a key was revoced.
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@item GPGME_Key_Expired
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This value indicates that a key was expired.
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@item GPGME_No_CRL_Known
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This value indicates that no certificate revocation list is known for
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the certificate.
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@item GPGME_Policy_Mismatch
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This value indicates that a policy issue occured.
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@item GPGME_No_Secret_Key
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This value indicates that no secret key for the user ID is available.
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@item GPGME_Key_Not_Trusted
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This value indicates that the key with the user ID is not trusted.
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@item GPGME_Issuer_Missing
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This value indicates that a key could not be imported because there is
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no issuer
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@item GPGME_Chain_Too_Long
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This value indicates that a key could not be imported because its
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certificate chain is too long.
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@item GPGME_Unsupported_Algorithm
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This value means a verification failed because the cryptographic
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algorithm is not supported by the crypto backend.
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@item GPGME_Sig_Expired
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This value means a verification failed because the signature expired.
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@item GPGME_Bad_Signature
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This value means a verification failed because the signature is bad.
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@item GPGME_No_Public_Key
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This value means a verification failed because the public key is not
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available.
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@end table
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@end deftp
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@ -2416,8 +2461,9 @@ otherwise secret keys are deleted as well, if that is supported.
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The function returns @code{GPGME_No_Error} if the key was deleted
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successfully, @code{GPGME_Invalid_Value} if @var{ctx} or @var{key} is
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not a valid pointer, @code{GPGME_Invalid_Key} if @var{key} could not
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be found in the keyring, and @code{GPGME_Conflict} if the secret key
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for @var{key} is available, but @var{allow_secret} is zero.
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be found in the keyring, @code{GPGME_Ambiguous_Specification} if the
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key was not specified unambiguously, and @code{GPGME_Conflict} if the
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secret key for @var{key} is available, but @var{allow_secret} is zero.
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@end deftypefun
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@deftypefun GpgmeError gpgme_op_delete_start (@w{GpgmeCtx @var{ctx}}, @w{const GpgmeKey @var{key}}, @w{int @var{allow_secret}})
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@ -1,3 +1,18 @@
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2003-04-27 Marcus Brinkmann <marcus@g10code.de>
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* delete.c: Include <errno.h> and "gpgme.h", but not "util.h" or
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"key.h".
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(enum delete_problem): Move into function delete_status_handler.
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(delete_status_handler): Change first argument to void *. Parse
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delete problem with strtol instead atoi. Return better error
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values.
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(_gpgme_op_delete_start): Rename to ...
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(delete_start): ... this. Rework error handling.
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(gpgme_op_delete_start): Use delete_start instead
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_gpgme_op_delete_start.
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(gpgme_op_delete): Likewise.
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* gpgme.h (GpgmeDataType): Removed.
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2003-04-25 Marcus Brinkmann <marcus@g10code.de>
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* gpgme.h: Change GPGME_IMPORT_PRIVATE to GPGME_IMPORT_SECRET.
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@ -11,7 +26,7 @@
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GPGME_CRL_Too_Old, GPGME_Policy_Mismatch, GPGME_No_Secret_Key,
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GPGME_Key_Not_Trusted, GPGME_Issuer_Missing, GPGME_Chain_Too_Long,
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GPGME_Unsupported_Algorithm, GPGME_Sig_Expired,
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GPGME_Bad_Signature, GPGME_No_Public_Key): New error codes.
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GPGME_Bad_Signature, GPGME_No_Public_Key added as new error codes.
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(struct _gpgme_import_status): New structure.
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(GpgmeImportStatus): New type.
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(struct _gpgme_op_import_result): New structure.
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@ -21,28 +21,33 @@
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#include <config.h>
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#endif
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#include <stdlib.h>
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#include <errno.h>
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#include "util.h"
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#include "gpgme.h"
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#include "context.h"
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#include "ops.h"
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#include "key.h"
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enum delete_problem
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{
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DELETE_No_Problem = 0,
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DELETE_No_Such_Key = 1,
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DELETE_Must_Delete_Secret_Key = 2,
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DELETE_Ambiguous_Specification = 3
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};
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static GpgmeError
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delete_status_handler (GpgmeCtx ctx, GpgmeStatusCode code, char *args)
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delete_status_handler (void *priv, GpgmeStatusCode code, char *args)
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{
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if (code == GPGME_STATUS_DELETE_PROBLEM)
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{
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enum delete_problem problem = atoi (args);
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enum delete_problem
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{
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DELETE_No_Problem = 0,
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DELETE_No_Such_Key = 1,
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DELETE_Must_Delete_Secret_Key = 2,
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DELETE_Ambiguous_Specification = 3
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};
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long problem;
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char *tail;
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errno = 0;
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problem = strtol (args, &tail, 0);
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if (errno || (*tail && *tail != ' '))
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return GPGME_General_Error;
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switch (problem)
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{
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case DELETE_No_Problem:
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@ -55,7 +60,8 @@ delete_status_handler (GpgmeCtx ctx, GpgmeStatusCode code, char *args)
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return GPGME_Conflict;
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case DELETE_Ambiguous_Specification:
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/* XXX Need better error value. Fall through. */
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return GPGME_Ambiguous_Specification;
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default:
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return GPGME_General_Error;
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}
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@ -65,51 +71,36 @@ delete_status_handler (GpgmeCtx ctx, GpgmeStatusCode code, char *args)
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static GpgmeError
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_gpgme_op_delete_start (GpgmeCtx ctx, int synchronous,
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const GpgmeKey key, int allow_secret)
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delete_start (GpgmeCtx ctx, int synchronous, const GpgmeKey key,
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int allow_secret)
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{
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GpgmeError err = 0;
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GpgmeError err;
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err = _gpgme_op_reset (ctx, synchronous);
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if (err)
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goto leave;
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return err;
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_gpgme_engine_set_status_handler (ctx->engine, delete_status_handler, ctx);
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err = _gpgme_engine_op_delete (ctx->engine, key, allow_secret);
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leave:
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if (err)
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{
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_gpgme_engine_release (ctx->engine);
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ctx->engine = NULL;
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}
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return err;
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return _gpgme_engine_op_delete (ctx->engine, key, allow_secret);
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}
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/* Delete KEY from the keyring. If ALLOW_SECRET is non-zero, secret
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keys are also deleted. */
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GpgmeError
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gpgme_op_delete_start (GpgmeCtx ctx, const GpgmeKey key, int allow_secret)
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{
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return _gpgme_op_delete_start (ctx, 0, key, allow_secret);
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return delete_start (ctx, 0, key, allow_secret);
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}
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/**
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* gpgme_op_delete:
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* @c: Context
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* @key: A Key Object
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* @allow_secret: Allow secret key delete
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*
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* Delete the give @key from the key database. To delete a secret
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* along with the public key, @allow_secret must be true.
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*
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* Return value: 0 on success or an error code.
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**/
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/* Delete KEY from the keyring. If ALLOW_SECRET is non-zero, secret
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keys are also deleted. */
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GpgmeError
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gpgme_op_delete (GpgmeCtx ctx, const GpgmeKey key, int allow_secret)
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{
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GpgmeError err = _gpgme_op_delete_start (ctx, 1, key, allow_secret);
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GpgmeError err = delete_start (ctx, 1, key, allow_secret);
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if (!err)
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err = _gpgme_wait_one (ctx);
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return err;
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@ -86,16 +86,14 @@ typedef enum
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GPGME_Not_Implemented = 0x0009,
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GPGME_Read_Error = 0x000a,
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GPGME_Write_Error = 0x000b,
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GPGME_Invalid_Type = 0x000c,
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GPGME_Invalid_Mode = 0x000d,
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GPGME_File_Error = 0x000e, /* errno is set in this case. */
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GPGME_Decryption_Failed = 0x000f,
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GPGME_Bad_Passphrase = 0x0010,
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GPGME_Canceled = 0x0011,
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GPGME_Invalid_Key = 0x0012,
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GPGME_Invalid_Engine = 0x0013,
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GPGME_No_UserID = 0x0014,
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GPGME_Invalid_UserID = 0x0015,
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GPGME_File_Error = 0x000c, /* errno is set in this case. */
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GPGME_Decryption_Failed = 0x000d,
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GPGME_Bad_Passphrase = 0x000e,
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GPGME_Canceled = 0x000f,
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GPGME_Invalid_Key = 0x0010,
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GPGME_Invalid_Engine = 0x0011,
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GPGME_No_UserID = 0x0012,
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GPGME_Invalid_UserID = 0x0013,
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/* Reasons for invalid user id. */
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GPGME_Unknown_Reason = 0x0100,
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@ -130,17 +128,6 @@ GpgmeError;
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#define GPGME_Invalid_Recipient GPGME_Invalid_UserID
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#define GPGME_No_Passphrase GPGME_Bad_Passphrase
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/* The possible types of GpgmeData objects. */
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typedef enum
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{
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GPGME_DATA_TYPE_NONE = 0,
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GPGME_DATA_TYPE_MEM = 1,
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GPGME_DATA_TYPE_FD = 2,
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GPGME_DATA_TYPE_FILE = 3,
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GPGME_DATA_TYPE_CB = 4
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}
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GpgmeDataType;
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/* The possible encoding mode of GpgmeData objects. */
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typedef enum
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{
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