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* Remove unneeded ASN.1 codeGreg Hudson2012-02-121-963/+0
| | | | | | | | | | Get rid of a whole bunch of ASN.1 decoder infrastructure now that we're using the data-driven decoder for everything. Define taginfo in asn1_encode.h since asn1_get.h is going away. Rewrite split_der() to use get_tag() since it still had an unintended dependency on the previous generation of decoder infrastructure. git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@25695 dc483132-0cff-0310-8789-dd5450dbe970
* Convert utility functions to new decoderGreg Hudson2012-02-121-5/+1
| | | | | | | | | Create a special type to plug authdata types from authdata and make krb5int_get_authdata_containee_types use it. Add a test case for it as well. Move krb5_decode_ticket (a trivial wrapper) into asn1_k_encode.c so that krb5_decode.c is empty. git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@25694 dc483132-0cff-0310-8789-dd5450dbe970
* Data-driven ASN.1 decoderGreg Hudson2012-02-111-0/+6
| | | | | | | | | | | | | | | | | | Add a general ASN.1 decoder implementation in asn1_encode.c using the same data structures as the encoder (augmented where necessary), and use it to define decoder functions in asn1_k_encode.c. Add a boolean type to atype_info, as it is needed for the pa_pac_req decoder. For the moment, just #if out the old decoder functions; they and their support code can be cleaned up later after a a few remaining utility functions are addressed. Changes to encoder and decoder interfaces are minimized, but there are two small ones. ldap_seqof_key_data has a kvno field added, and some of the decoder logic is pushed up into the caller. The safe_with_body decoder now outputs an allocated krb5_data * instead of a krb5_data with aliases into the input buffer. git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@25693 dc483132-0cff-0310-8789-dd5450dbe970
* Minimize draft9 PKINIT code by removing dead codeGreg Hudson2012-02-111-13/+0
| | | | | | | | | | | | | | | | The PKINIT client code doesn't use decode_krb5_pa_pk_as_rep_draft9, which is fortunate because it doesn't work (see issue #7072). Instead, it passes both kinds of PKINIT replies through decode_krb5_pa_pk_as_rep, then decodes the un-enveloped CMS data in alternative 1 (encKeyPack) as either an RFC or draft9 ReplyKeyPack. So, remove the unused broken pa_pk_as_rep_draft9 decoder. For pa_pk_as_req_draft9, we only use two of the fields on encode and only one of those on decode. So, get rid of the unused fields and the krb5_trusted_ca structure, and reduce the encoder and decoder sequences to the minimum necessary fields. git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@25689 dc483132-0cff-0310-8789-dd5450dbe970
* Remove some unused structures and encodersGreg Hudson2012-01-071-50/+0
| | | | | | | | | | | krb5_alt_method was added in r6604 but never supported. krb5_pwd_data became unused when the Sandia kadmin system was replaced. krb5_pa_server_referral_data and krb5_pa_svr_referral_data were added in r21690 with internally-visible encoders which nothing uses. Leave behind structure declarations in krb5.hin for API compatibility. git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@25619 dc483132-0cff-0310-8789-dd5450dbe970
* Remove SAM encoders and structuresGreg Hudson2012-01-071-63/+0
| | | | | | | | r24403 removed the old SAM support, but left behind the structures, free functions, and ASN.1 encoders/decoders. Remove those now. (SAM-2 support is still present.) git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@25618 dc483132-0cff-0310-8789-dd5450dbe970
* Stop using krb5_typed_data structure typeGreg Hudson2011-12-211-2/+2
| | | | | | | | | | | | Use the krb5_pa_data structure type when encoding or decoding TYPED-DATA. Leave the krb5_typed_data structure definition in krb5.h with a comment saying not to use it. Remove krb5_free_typed_data (which was never declared in krb5.h). Remove some vestigial accessor stuff related to PKINIT encoding and decoding TYPED-DATA, which was unneeded since r25483. Bump the accessor structure version to 19 accordingly. git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@25601 dc483132-0cff-0310-8789-dd5450dbe970
* For GCC compiles, use an attribute to suppress the variable set butEzra Peisach2011-07-261-2/+2
| | | | | | | | | not used warnings. Due to the nested macros, it would get very ugly to try and remove the variables. Removes ~75 warnings from the build. git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@25054 dc483132-0cff-0310-8789-dd5450dbe970
* Adjust most C source files to match the new standards for copyrightGreg Hudson2011-03-091-2/+1
| | | | | | and license comments. git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@24695 dc483132-0cff-0310-8789-dd5450dbe970
* Asn.1 decode related file rearrangement. It was made based on the following ↵Zhanna Tsitkov2011-01-111-348/+9
| | | | | | | | | | criteria: 1. based on functionality (for example, kdc-only code) 2. Well defined clusters of functions (fast, sam). git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@24593 dc483132-0cff-0310-8789-dd5450dbe970
* Fix Windows buildGreg Hudson2010-11-251-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Repair the Windows build. Tested with the prepare-on-Unix method. Some specific changes include: * Removed the IPC finalizer (no longer used after r20787) from ccapi/lib/ccapi_ipc.c, as it was creating a difficult dependency chain for the pingtest build in ccapi/test. Also updated pingtest to use the k5_ipc_stream interfaces since cci_stream is gone. * Reverted the apparently non-functional r20277. * klist -V prints just "Kerberos for Windows", since it has no access to PACKAGE_NAME and PACKAGE_VERSION from autoconf. This should be addressed correctly. * krb5, telnet, gssftp, and NIM are removed from the build. * Some files had CRLFs; these were replaced with LFs and the svn:eol-style property set on the files. Otherwise the CRLFs became CRCRLFs after the zip transfer. * Windows does not have opendir/readdir, so added Windows code to prof_parse.c for includedir. Probable fodder for a libkrb5support portability shim. ticket: 6826 target_version: 1.9 tags: pullup git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@24533 dc483132-0cff-0310-8789-dd5450dbe970
* Add IAKERB mechanism and gss_acquire_cred_with_passwordGreg Hudson2010-04-301-0/+24
| | | | | | | | | | | | | | Merge branches/iakerb to trunk. Includes the following: * New IAKERB mechanism. * New gss_acquire_cred_with_password mechglue function. * ASN.1 encoders and decoders for IAKERB structures (with tests). * New shortcuts in gss-sample client and server. * Tests to exercise SPNEGO and IAKERB using gss-sample application. ticket: 6712 git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@23960 dc483132-0cff-0310-8789-dd5450dbe970
* fast negotiation projecSam Hartman2009-12-141-0/+10
| | | | | | | | | | | | | | | | Merge branches/fast-negotiate into trunk. This implements http://k5wiki.kerberos.org/wiki/Projects/Fast_negotiation Additional changes: * krb5_c_make_checksum with checksum type 0 uses mandatory checksum for given key enctype Conflicts: src/lib/crypto/krb/make_checksum.c ticket: 6595 Tags: enhancement git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@23465 dc483132-0cff-0310-8789-dd5450dbe970
* Fix coding style in lib/krb5/asn.1, remove from exclusions, andTom Yu2009-11-161-166/+170
| | | | | | reindent. git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@23236 dc483132-0cff-0310-8789-dd5450dbe970
* Constrained delegation without PAC supportGreg Hudson2009-11-141-0/+36
| | | | | | | | | | | Merge Luke's users/lhoward/s4u2proxy branch to trunk. Implements a Heimdal-compatible mechanism for allowing constrained delegation without back-end support for PACs. Back-end support exists in LDAP only (via a new krbAllowedToDelegateTo attribute), not DB2. ticket: 6580 git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@23160 dc483132-0cff-0310-8789-dd5450dbe970
* make mark-cstyleTom Yu2009-10-311-1/+1
| | | | | | make reindent git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@23100 dc483132-0cff-0310-8789-dd5450dbe970
* Implement GSS naming extensions and authdata verificationGreg Hudson2009-10-091-0/+11
| | | | | | | | | Merge Luke's users/lhoward/authdata branch to trunk. Implements GSS naming extensions and verification of authorization data. ticket: 6572 git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@22875 dc483132-0cff-0310-8789-dd5450dbe970
* Implement s4u extensionsGreg Hudson2009-09-131-0/+12
| | | | | | | | | Merge Luke's users/lhoward/s4u branch to trunk. Implements S4U2Self and S4U2Proxy extensions. ticket: 6563 git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@22736 dc483132-0cff-0310-8789-dd5450dbe970
* Merge fast branch at 22166 onto trunkSam Hartman2009-04-031-3/+3
| | | | | | ticket: 6436 git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@22167 dc483132-0cff-0310-8789-dd5450dbe970
* Make FAST changes build when pkinit is disabledTom Yu2009-03-311-10/+10
| | | | | | ticket: 6436 git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@22153 dc483132-0cff-0310-8789-dd5450dbe970
* Implement FAST from draft-ietf-krb-wg-preauth-frameworkSam Hartman2009-03-311-2/+91
| | | | | | | | | | | | Merge fast branch at 22146 onto trunk Implement the kerberos pre-authentication framework FAST feature per Projects/FAST on the wiki. ticket: 6436 Target_Version: 1.7 git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@22149 dc483132-0cff-0310-8789-dd5450dbe970
* Correct numerous memory leaks on error conditions in the ASN.1Greg Hudson2009-02-131-86/+123
| | | | | | decoder functions. git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@22004 dc483132-0cff-0310-8789-dd5450dbe970
* Adjust the structure of krb5_decode.c functions to initialize outputGreg Hudson2009-02-101-375/+432
| | | | | | | | parameters to NULL and not set them to the real values until a successful return is guaranteed. Also fix get_eoc which was returning without clean_return. git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@21940 dc483132-0cff-0310-8789-dd5450dbe970
* whitespaceTom Yu2009-01-221-2/+2
| | | | git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@21778 dc483132-0cff-0310-8789-dd5450dbe970
* Merge mskrb-integ onto trunkSam Hartman2009-01-031-0/+47
| | | | | | | | | | | | | | | | | | | | | | | | The mskrb-integ branch includes support for the following projects: Projects/Aliases * Projects/PAC and principal APIs * Projects/AEAD encryption API * Projects/GSSAPI DCE * Projects/RFC 3244 In addition, it includes support for enctype negotiation, and a variety of GSS-API extensions. In the KDC it includes support for protocol transition, constrained delegation and a new authorization data interface. The old authorization data interface is also supported. This commit merges the mskrb-integ branch on to the trunk. Additional review and testing is required. Merge commit 'mskrb-integ' into trunk ticket: new status: open git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@21690 dc483132-0cff-0310-8789-dd5450dbe970
* Lite Client - the following calls are server-side functions:Zhanna Tsitkov2008-11-171-0/+2
| | | | | | | | | | decode_krb5_authenticator, krb5_auth_con_getauthenticator, krb5_copy_authenticator, krb5_ser_authenticator_init Take them out for the Lite CLient. git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@21129 dc483132-0cff-0310-8789-dd5450dbe970
* Untabify; trim trailing whitespace; add emacs local variables to avoid tabsKen Raeburn2008-09-091-284/+285
| | | | git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@20711 dc483132-0cff-0310-8789-dd5450dbe970
* Whitespace changes, mostly horizontal, for consistency with currentKen Raeburn2008-09-051-558/+558
| | | | | | | | | style: indentation levels, spacing around if/else/for/while and braces. Still plenty of inconsistency with current coding standards, especially for when line breaks are to be used. Didn't touch multi-line macro definitions, or .h function declarations. git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@20707 dc483132-0cff-0310-8789-dd5450dbe970
* Fix broken build -- conditionalize some stuff on DISABLE_PKINIT that IKen Raeburn2008-08-191-0/+2
| | | | | | | | missed last time. ticket: 6076 git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@20675 dc483132-0cff-0310-8789-dd5450dbe970
* get_eoc() is always followed by next_tag(), so don't bother settingKen Raeburn2008-08-071-12/+8
| | | | | | | the variables that it's about to clobber. Since we don't need any of the tag info at the call site, push it down into the helper function. git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@20631 dc483132-0cff-0310-8789-dd5450dbe970
* Pull out EOC error checks into separate functionsKen Raeburn2008-08-071-6/+17
| | | | git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@20629 dc483132-0cff-0310-8789-dd5450dbe970
* Rewrite tagnum-checking code to streamline normal path and push refinedKen Raeburn2008-08-071-10/+15
| | | | | | | | | | | error code selection into error path. Don't expand asn1buf_insert_octet inline or define asn1buf_ensure_space macro if CONFIG_SMALL. Remove some null-before-free checks. git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@20626 dc483132-0cff-0310-8789-dd5450dbe970
* Add PKINIT supportKevin Coffman2007-08-011-0/+147
| | | | | | | | | | | | | | | | Pull up PKINIT support onto the trunk. Changes from the version in branch users/coffman/pkinit are: - Update the preauth plugin interface version to avoid conflict with any existing plugins. - Add a pkcs11.h locally to the pkinit code rather than depending on opensc being installed. ticket: new Target_Version: 1.6.3 git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@19745 dc483132-0cff-0310-8789-dd5450dbe970
* Apply patch from Michael Calmer to fix some uninitialized variablesTom Yu2006-08-021-0/+1
| | | | | | | | | | | | | | | | | | | | | | * src/appl/gssftp/ftpd/ftpd.c (auth_data): Initialize stat_maj, accept_maj, acquire_maj. * src/appl/telnet/libtelnet/kerberos5.c (kerberos5_send): Intialize rdata. * src/kdc/do_tgs_req.c (process_tgs_req): Initialize magic and tr_contents.magic. * src/lib/krb5/asn.1/krb5_decode.c (decode_krb5_safe_with_body): Initialize tmpbody.magic. * src/plugins/kdb/db2/libdb2/hash/dbm.c (kdb2_fetch) (kdb2_firstkey, kdb2_nextkey): Initialize dsize. ticket: 3904 tags: pullup git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@18404 dc483132-0cff-0310-8789-dd5450dbe970
* This commit ensures that all files in the library includeJeffrey Altman2005-11-151-1/+1
| | | | | | | | | | | k5-int.h before krb5.h is included either directly or indirectly. This is to allow Kerberos to use pre-processor symbols to choose configurations of C run time library headers without affecting third party applications. ticket: 3236 git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@17489 dc483132-0cff-0310-8789-dd5450dbe970
* fix MITKRB5-SA-2004-002Tom Yu2004-08-311-2/+13
| | | | | | | | | | Fix double-free vulnerabilities [MITKRB5-SA-2004-002]. ticket: new target_version: 1.3.5 tags: pullup git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@16701 dc483132-0cff-0310-8789-dd5450dbe970
* Save encoded KRB-SAFE-BODY to avoid problems caused by re-encoding it.Tom Yu2003-10-081-1/+40
| | | | | | | | | | Also, handle correctly implemented RFC 1510 KRB-SAFE i.e., checksummed over KRB-SAFE-BODY only. ticket: 1893 tags: pullup git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@15831 dc483132-0cff-0310-8789-dd5450dbe970
* Send generalstring not octetstring in etype_info2. Accept eitherSam Hartman2003-07-221-5/+10
| | | | | | | | | | | | form. Also, if a etype_info fails to decode, skip it rather than failing to process the AS reply. Ticket: 1681 Tags: pullup git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@15723 dc483132-0cff-0310-8789-dd5450dbe970
* Split out etype_info2 decoder from etype_info decoder. In theSam Hartman2003-06-201-1/+1
| | | | | | | | | etype_info decoder ignore Heimdal's tag 2. Ticket: 1619 Tags: pullup git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@15638 dc483132-0cff-0310-8789-dd5450dbe970
* Sequence numbers are now unsigned. Implement lenient parser forTom Yu2003-05-181-3/+3
| | | | | | | | | | | sequence numbers which folds received negative sequence numbers into positive unsigned numbers. Constrain the space of initial sequence numbers to facilitate backwards compatibility. ticket: 1262 status: open git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@15457 dc483132-0cff-0310-8789-dd5450dbe970
* Implement encoders for etype_info2 and add support to s2kparams forSam Hartman2003-05-061-0/+10
| | | | | | | | | decoders. Ticket: 1454 Status: open git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@15393 dc483132-0cff-0310-8789-dd5450dbe970
* Rewrite asn1_get_tag interface to use a structure pointer rather than severalKen Raeburn2003-03-121-20/+39
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | pointer variables for the returned data. Use the structure in the caller when straightforward; in cases where macros use different but overlapping sets of automatic scalar variables in one file, copy the values out of the structures for now, until they can be analyzed more carefully. * asn1_get.c (asn1_get_tag): Deleted. (asn1_get_tag_2): Renamed from asn1_get_tag_indef, now uses a pointer to taginfo rather than a bunch of pointer args. (asn1_get_id, asn1_get_length): Folded into asn1_get_tag_2. (asn1_get_sequence): Call asn1_get_tag_2. * asn1_get.h (taginfo): New structure. (asn1_get_tag_indef, asn1_get_tag, asn1_get_id, asn1_get_length): Declarations deleted. (asn1_get_tag_2): Declare. * asn1_decode.c (setup): Declare only a taginfo variable. (asn1class, construction, tagnum, length): New macros. (tag): Call asn1_get_tag_2. * asn1_k_decode.c (next_tag, get_eoc, apptag, end_sequence_of, end_sequence_of_no_tagvars, asn1_decode_krb5_flags): Call asn1_get_tag_2; if no error, copy out values into scalar variables. (asn1_decode_ticket): Call asn1_get_tag_2. * asn1buf.c (asn1buf_skiptail): Call asn1_get_tag_2. * krb5_decode.c (check_apptag, next_tag, get_eoc): Call asn1_get_tag_2; if no error, copy out values into scalar variables. (decode_krb5_enc_kdc_rep_part): Call asn1_get_tag_2. git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@15274 dc483132-0cff-0310-8789-dd5450dbe970
* Client code lacks support for draft-ietf-krb-wg-kerberos-sam-01.txtKen Hornstein2002-10-241-0/+44
| | | | | | | | | | | This widely-spread commit implements support for the so-called "new" hardware preauth protocol, defined in the IETF internet-draft draft-ietf-krb-wg-kerberos-sam-01.txt. Note that this code is client-side only. ticket: new git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@14939 dc483132-0cff-0310-8789-dd5450dbe970
* ASN.1 code passes uninitialized values aroundTom Yu2002-10-081-11/+17
| | | | | | | | | | | | | | | | | | | | | | * asn1_get.c (asn1_get_tag_indef): Stomp on asn1class, construction, retlen, and indef, even if we've hit the end of the buffer, to avoid passing uninitialized values around. * asn1_k_decode.c: Reformat somewhat and add comments to demystify things a little. (opt_field): Fix to explicitly check for end of subbuf before verifying the pre-fetched tag, which may have been stomped on by asn1_get_tag_indef() encountering end-of-buffer. * krb5_decode.c (opt_field, opt_lenfield): Fix to explicitly check for end of subbuf before verifying the pre-fetched tag, which may have been stomped on by asn1_get_tag_indef() encountering end-of-buffer. ticket: new target_version: 1.3 git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@14913 dc483132-0cff-0310-8789-dd5450dbe970
* Use prototype style definitions for functions. Avoid variable name "class"Ken Raeburn2002-09-031-112/+46
| | | | git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@14810 dc483132-0cff-0310-8789-dd5450dbe970
* * asn1buf.c (asn1buf_sync): Add new arguments to include the fullTom Yu2000-10-261-7/+23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | complement of data about a prefetched tag, as well as to indicate whether the prefetched tag or the surrounding sequence is of an indefinite length. (asn1buf_skiptail): Add new arguments to indicate whether the prefetched tag is indefinite, as well as its length. This facilitates proper skipping of trailing garbage. (asn1buf_remains): Add new argument to indicate whether the surrounding encoding is indefinite. Don't advance buf->next if an EOC encoding is detected; the caller will do that. * asn1buf.h: Update prototypes. * asn1_get.c (asn1_get_tag_indef): Don't treat EOC encoding as special anymore, since previous behavior was overloading the tag number in a bad way. Also, report a MISMATCH_INDEF error if the tag encoding is for the forbidden primitive constructed encoding. * asn1_k_decode.c (next_tag): Call get_tag_indef() in order to get information about whether the length is indefinite. Don't check the tag class and construction explicitly. (get_eoc): New macro to get a tag and check if it is an EOC encoding. (get_field, opt_field): Move the check for the tag class and construction to here. (get_field_body, get_lenfield_body): Call get_eoc() instead of next_tag() if we are decoding a constructed indefinite encoding. (begin_structure): Use a different variable to indicate whether the sequence is indefinite as opposed to whether an individual field is indefinite. (end_structure): Update to new calling convention of asn1buf_sync(). (sequence_of): Rewrite significantly. (sequence_of_common): Move the bulk of previous sequence_of() macro to here. Does not declare some variables that sequence_of() declares. (sequence_of_no_tagvars): Similar to sequence_of() macro but declares different variables for the purpose of prefetching the final tag. (end_sequence_of_no_tagvars): Similar to end_sequence_of() macro but uses variables declared by the sequence_of_no_tagvars() macro to prefetch the final tag. (asn1_decode_principal_name): Update for new asn1buf_remains() calling convention. Call sequence_of_no_tagvars(), etc. instead of sequence_of(), etc. in order to not declare shadowing block-local variables. (decode_array_body): Update for new asn1buf_remains() calling convention. (asn1_decode_sequence_of_enctype): Update for new asn1buf_remains() calling convention. * krb5_decode.c (next_tag): Call get_tag_indef() in order to get information about whether the length is indefinite. Don't check the tag class and construction explicitly. (get_eoc): New macro to get a tag and check if it is an EOC encoding. (get_field, opt_field): Move the check for the tag class and construction to here. (get_field_body, get_lenfield_body): Call get_eoc() instead of next_tag() if we are decoding a constructed indefinite encoding. (begin_structure): Use a different variable to indicate whether the sequence is indefinite as opposed to whether an individual field is indefinite. (end_structure): Update to new calling convention of asn1buf_sync(). git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@12816 dc483132-0cff-0310-8789-dd5450dbe970
* * asn1buf.h: Lengths are now unsigned int forEzra Peisach2000-10-171-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | asn1buf_ensure_space(), asn1buf_expand(), asn1buf_imbed(), asn1buf_sync(), asn1buf_insert_octetstring(), asn1buf_insert_charstring(), asn1_remove_octetstring(), asn1buf_remove_charstring(), * krb5_decode.c, krb5_encode.c: Length fields are unsigned ints. * asn1_make.c, asn1_make.h: Prototypes changed to use an unsigned int * in_len and retlen for: asn1_make_etag(), asn1_make_tag(), asn1_make_sequence(), asn1_make_set(), asn1_make_string(), asn1_make_length(), asn1_make_id(). * asn1_k_encode.h, asn1_k_encode.c: Change length fields to unsigned ints for all functions. (asn1_encode_etype_info_entry): Test for KRB5_ETYPE_NO_SALT instead of -1. * asn1_k_decode.c (asn1_decode_etype_info_entry): Use a length of KRB5_ETYPE_NO_SALT to indicate the optional salt not being present. (instead of -1). (setup): Length is now unsigned int. * asn1_get.c, asn1_get.h: Change retlent to unsigned int * for asn1_get_tag(), asn1_get_tag_indef(), asn1_get_sequence, asn1_get_length(). * asn1_encode.c, asn1_encode.h: Change retlen to unsigned int * for asn1_encode_integer(), asn1_encode_unsigned_integer(), asn1_encode_octetstring(), asn1_encode_charstring(), asn1_encode_printable_string(), asn1_encode_ia5string(), asn1_encode_generaltime(), asn1_encode_generalstring() * asn1_decode.c, asn1_decode.h: Change retlen to unsigned int * for asn1_decode_octetstring(), asn1_decode_generalstring(), asn1_decode_charstring(), git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@12779 dc483132-0cff-0310-8789-dd5450dbe970
* * krb5_decode.c (krb5_decode_ticket): Add function to provideDanilo Almeida2000-02-021-0/+9
| | | | | | decode_krb5_ticket functionality as part of krb5 API. git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@11983 dc483132-0cff-0310-8789-dd5450dbe970
* * krb5_decode.c (begin_structure): Update to deal with indefiniteTom Yu1999-11-011-4/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | encodings better; also call asn1_get_sequence(). * asn1_k_decode.c (sequence_of): Update to deal with indefinite encodings better. (begin_structure): Update to deal with indefinite encodings better; also call asn1_get_sequence(). * asn1_get.h: Update prototypes for asn1_get_tag_indef(), asn1_get_tag(), asn1_get_sequence(), asn1_get_length(). * asn1_get.c (asn1_get_tag_indef): New function; get tag info, lengths, etc. as well as flag indicating whether the length is indefinite. (asn1_get_tag): Modify to just call asn1_get_tag_indef(). (asn1_get_sequence): Call asn1_get_tag_indef() in order to determine whether encoding is indefinite length. (asn1_get_length): Add "indef" arg to indicate whether an encoding has an indefinite length. * asn1buf.h: Update asn1buf_imbed() prototype. * asn1buf.c (asn1buf_imbed): Add "indef" arg so that we don't treat a definite zero-length encoding as an indefinite encoding. git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@11890 dc483132-0cff-0310-8789-dd5450dbe970
* copyright notice updates from 1.1 branchKen Raeburn1999-09-241-1/+4
| | | | git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@11853 dc483132-0cff-0310-8789-dd5450dbe970
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