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- #ifndef H_RPMTS
- #define H_RPMTS
-
- /** \ingroup rpmts
- * \file lib/rpmts.h
- * Structures and prototypes used for an "rpmts" transaction set.
- */
-
- #include "rpmps.h"
- #include "rpmsw.h"
- #include "rpmsx.h"
-
- /*@-exportlocal@*/
- /*@unchecked@*/
- extern int _rpmts_debug;
- /*@unchecked@*/
- extern int _rpmts_stats;
- /*@unchecked@*/
- extern int _fps_debug;
- /*@=exportlocal@*/
-
- /**
- * Bit(s) to control digest and signature verification.
- */
- typedef enum rpmVSFlags_e {
- RPMVSF_DEFAULT = 0,
- RPMVSF_NOHDRCHK = (1 << 0),
- RPMVSF_NEEDPAYLOAD = (1 << 1),
- /* bit(s) 2-7 unused */
- RPMVSF_NOSHA1HEADER = (1 << 8),
- RPMVSF_NOMD5HEADER = (1 << 9), /* unimplemented */
- RPMVSF_NODSAHEADER = (1 << 10),
- RPMVSF_NORSAHEADER = (1 << 11), /* unimplemented */
- /* bit(s) 12-15 unused */
- RPMVSF_NOSHA1 = (1 << 16), /* unimplemented */
- RPMVSF_NOMD5 = (1 << 17),
- RPMVSF_NODSA = (1 << 18),
- RPMVSF_NORSA = (1 << 19)
- /* bit(s) 16-31 unused */
- } rpmVSFlags;
-
- /**
- * Transaction Types
- */
- typedef enum rpmtsType_e {
- RPMTRANS_TYPE_NORMAL = 0,
- RPMTRANS_TYPE_ROLLBACK = (1 << 0),
- RPMTRANS_TYPE_AUTOROLLBACK = (1 << 1)
- } rpmtsType;
-
- #define _RPMVSF_NODIGESTS \
- ( RPMVSF_NOSHA1HEADER | \
- RPMVSF_NOMD5HEADER | \
- RPMVSF_NOSHA1 | \
- RPMVSF_NOMD5 )
-
- #define _RPMVSF_NOSIGNATURES \
- ( RPMVSF_NODSAHEADER | \
- RPMVSF_NORSAHEADER | \
- RPMVSF_NODSA | \
- RPMVSF_NORSA )
-
- #define _RPMVSF_NOHEADER \
- ( RPMVSF_NOSHA1HEADER | \
- RPMVSF_NOMD5HEADER | \
- RPMVSF_NODSAHEADER | \
- RPMVSF_NORSAHEADER )
-
- #define _RPMVSF_NOPAYLOAD \
- ( RPMVSF_NOSHA1 | \
- RPMVSF_NOMD5 | \
- RPMVSF_NODSA | \
- RPMVSF_NORSA )
-
- /**
- * Indices for timestamps.
- */
- typedef enum rpmtsOpX_e {
- RPMTS_OP_TOTAL = 0,
- RPMTS_OP_CHECK = 1,
- RPMTS_OP_ORDER = 2,
- RPMTS_OP_FINGERPRINT = 3,
- RPMTS_OP_REPACKAGE = 4,
- RPMTS_OP_INSTALL = 5,
- RPMTS_OP_ERASE = 6,
- RPMTS_OP_SCRIPTLETS = 7,
- RPMTS_OP_COMPRESS = 8,
- RPMTS_OP_UNCOMPRESS = 9,
- RPMTS_OP_DIGEST = 10,
- RPMTS_OP_SIGNATURE = 11,
- RPMTS_OP_DBADD = 12,
- RPMTS_OP_DBREMOVE = 13,
- RPMTS_OP_DBGET = 14,
- RPMTS_OP_DBPUT = 15,
- RPMTS_OP_DBDEL = 16,
- RPMTS_OP_MAX = 17
- } rpmtsOpX;
-
- #if defined(_RPMTS_INTERNAL)
-
- #include "rpmhash.h" /* XXX hashTable */
- #include "rpmal.h" /* XXX availablePackage/relocateFileList ,*/
-
- /**********************
- * Transaction Scores *
- **********************
- *
- * In order to allow instance counts to be adjusted properly when an
- * autorollback transaction is ran, we keep a list that is indexed
- * by rpm name of whether the rpm has been installed or erased. This listed
- * is only updated:
- *
- * iif autorollbacks are enabled.
- * iif this is not a rollback or autorollback transaction.
- *
- * When creating an autorollback transaction, its rpmts points to the same
- * rpmtsScore object as the running transaction. So when the autorollback
- * transaction runs it can see where each package was in the running transaction
- * at the point the running transaction failed, and thus on a per package
- * basis make adjustments to the instance counts.
- *
- * XXX: Jeff, I am not convinced that this does not need to be in its own file
- * (i.e. rpmtsScore.{h,c}), but I first wanted to get it working.
- */
- struct rpmtsScoreEntry_s {
- char * N; /*!<Name of package */
- rpmElementType te_types; /*!<te types this entry represents */
- int installed; /*!<Was the new header installed */
- int erased; /*!<Was the old header removed */
- };
-
- typedef /*@abstract@*/ struct rpmtsScoreEntry_s * rpmtsScoreEntry;
-
- struct rpmtsScore_s {
- int entries; /*!< Number of scores */
- rpmtsScoreEntry * scores; /*!< Array of score entries */
- int nrefs; /*!< Reference count. */
- };
-
- typedef /*@abstract@*/ struct rpmtsScore_s * rpmtsScore;
-
-
- /** \ingroup rpmts
- * initialize rpmtsScore for running transaction and autorollback
- * transaction.
- * @param runningTS Running Transaction.
- * @param rollbackTS Rollback Transaction.
- * @return RPMRC_OK
- */
- rpmRC rpmtsScoreInit(rpmts runningTS, rpmts rollbackTS)
- /*@globals fileSystem @*/
- /*@modifies runningTS, rollbackTS, fileSystem @*/;
-
- /** \ingroup rpmts
- * Free rpmtsScore provided no more references exist against it.
- * @param score rpmtsScore to free
- * @return NULL always
- */
- /*@-exportlocal@*/
- /*@null@*/
- rpmtsScore rpmtsScoreFree(/*@only@*/ /*@null@*/ rpmtsScore score)
- /*@modifies score @*/;
- /*@=exportlocal@*/
-
- /** \ingroup rpmts
- * Get rpmtsScore from transaction.
- * @param ts RPM Transaction.
- * @return rpmtsScore or NULL.
- */
- /*@exposed@*/ /*@null@*/
- rpmtsScore rpmtsGetScore(rpmts ts)
- /*@*/;
-
- /** \ingroup rpmts
- * Get rpmtsScoreEntry from rpmtsScore.
- * @param score RPM Transaction Score.
- * @return rpmtsScoreEntry or NULL.
- */
- /*@null@*/
- rpmtsScoreEntry rpmtsScoreGetEntry(rpmtsScore score, const char *N)
- /*@*/;
-
- /** \ingroup rpmts
- * \file lib/rpmts.h
- * Structures and prototypes used for an "rpmts" transaction set.
- */
-
- /**************************
- * END Transaction Scores *
- **************************/
-
- /*@unchecked@*/
- /*@-exportlocal@*/
- extern int _cacheDependsRC;
- /*@=exportlocal@*/
-
- /** \ingroup rpmts
- */
- typedef /*@abstract@*/ struct diskspaceInfo_s * rpmDiskSpaceInfo;
-
- /** \ingroup rpmts
- */
- struct diskspaceInfo_s {
- dev_t dev; /*!< File system device number. */
- signed long bneeded; /*!< No. of blocks needed. */
- signed long ineeded; /*!< No. of inodes needed. */
- int bsize; /*!< File system block size. */
- signed long long bavail; /*!< No. of blocks available. */
- signed long long iavail; /*!< No. of inodes available. */
- };
-
- /** \ingroup rpmts
- * Adjust for root only reserved space. On linux e2fs, this is 5%.
- */
- #define adj_fs_blocks(_nb) (((_nb) * 21) / 20)
-
- /* argon thought a shift optimization here was a waste of time... he's
- probably right :-( */
- #define BLOCK_ROUND(size, block) (((size) + (block) - 1) / (block))
-
- /** \ingroup rpmts
- */
- typedef enum tsStage_e {
- TSM_UNKNOWN = 0,
- TSM_INSTALL = 7,
- TSM_ERASE = 8,
- } tsmStage;
-
- /** \ingroup rpmts
- * The set of packages to be installed/removed atomically.
- */
- struct rpmts_s {
- rpmtransFlags transFlags; /*!< Bit(s) to control operation. */
- tsmStage goal; /*!< Transaction goal (i.e. mode) */
- rpmtsType type; /*!< default, rollback, autorollback */
-
- /*@refcounted@*/ /*@null@*/
- rpmdb sdb; /*!< Solve database handle. */
- int sdbmode; /*!< Solve database open mode. */
- /*@null@*/
- int (*solve) (rpmts ts, rpmds key, const void * data)
- /*@modifies ts @*/; /*!< Search for NEVRA key. */
- /*@relnull@*/
- const void * solveData; /*!< Solve callback data */
- int nsuggests; /*!< No. of depCheck suggestions. */
- /*@only@*/ /*@null@*/
- const void ** suggests; /*!< Possible depCheck suggestions. */
-
- /*@observer@*/ /*@null@*/
- rpmCallbackFunction notify; /*!< Callback function. */
- /*@observer@*/ /*@null@*/
- rpmCallbackData notifyData; /*!< Callback private data. */
-
- /*@refcounted@*/ /*@null@*/
- rpmps probs; /*!< Current problems in transaction. */
- rpmprobFilterFlags ignoreSet;
- /*!< Bits to filter current problems. */
-
- int filesystemCount; /*!< No. of mounted filesystems. */
- /*@dependent@*/ /*@null@*/
- const char ** filesystems; /*!< Mounted filesystem names. */
- /*@only@*/ /*@null@*/
- rpmDiskSpaceInfo dsi; /*!< Per filesystem disk/inode usage. */
-
- /*@refcounted@*/ /*@null@*/
- rpmdb rdb; /*!< Install database handle. */
- int dbmode; /*!< Install database open mode. */
- /*@only@*/
- hashTable ht; /*!< Fingerprint hash table. */
-
- /*@only@*/ /*@null@*/
- int * removedPackages; /*!< Set of packages being removed. */
- int numRemovedPackages; /*!< No. removed package instances. */
- int allocedRemovedPackages; /*!< Size of removed packages array. */
-
- /*@only@*/
- rpmal addedPackages; /*!< Set of packages being installed. */
- int numAddedPackages; /*!< No. added package instances. */
-
- #ifndef DYING
- /*@only@*/
- rpmal availablePackages; /*!< Universe of available packages. */
- int numAvailablePackages; /*!< No. available package instances. */
- #endif
-
- /*@refcounted@*/ /*@null@*/
- rpmsx sx; /*!< Security context patterns. */
-
- /*@null@*/
- rpmte relocateElement; /*!< Element to use when relocating packages. */
-
- /*@owned@*/ /*@relnull@*/
- rpmte * order; /*!< Packages sorted by dependencies. */
- int orderCount; /*!< No. of transaction elements. */
- int orderAlloced; /*!< No. of allocated transaction elements. */
- int unorderedSuccessors; /*!< Index of 1st element of successors. */
- int ntrees; /*!< No. of dependency trees. */
- int maxDepth; /*!< Maximum depth of dependency tree(s). */
-
- int selinuxEnabled; /*!< Is SE linux enabled? */
- int chrootDone; /*!< Has chroot(2) been been done? */
- /*@only@*/ /*@null@*/
- const char * rootDir; /*!< Path to top of install tree. */
- /*@only@*/ /*@null@*/
- const char * currDir; /*!< Current working directory. */
- /*@null@*/
- FD_t scriptFd; /*!< Scriptlet stdout/stderr. */
- int delta; /*!< Delta for reallocation. */
- int_32 tid; /*!< Transaction id. */
-
- uint_32 color; /*!< Transaction color bits. */
- uint_32 prefcolor; /*!< Preferred file color. */
-
- rpmVSFlags vsflags; /*!< Signature/digest verification flags. */
-
- /*@observer@*/ /*@dependent@*/ /*@null@*/
- const char * fn; /*!< Current package fn. */
- int_32 sigtag; /*!< Current package signature tag. */
- int_32 sigtype; /*!< Current package signature data type. */
- /*@null@*/
- const void * sig; /*!< Current package signature. */
- int_32 siglen; /*!< Current package signature length. */
-
- /*@only@*/ /*@null@*/
- const unsigned char * pkpkt;/*!< Current pubkey packet. */
- size_t pkpktlen; /*!< Current pubkey packet length. */
- unsigned char pksignid[8]; /*!< Current pubkey fingerprint. */
-
- struct rpmop_s ops[RPMTS_OP_MAX];
-
- /*@null@*/
- pgpDig dig; /*!< Current signature/pubkey parameters. */
-
- /*@null@*/
- Spec spec; /*!< Spec file control structure. */
-
- /*@kept@*/ /*@null@*/
- rpmtsScore score; /*!< Transaction Score (autorollback). */
-
- /*@refs@*/
- int nrefs; /*!< Reference count. */
- };
- #endif /* _RPMTS_INTERNAL */
-
- #ifdef __cplusplus
- extern "C" {
- #endif
-
- /** \ingroup rpmts
- * Perform dependency resolution on the transaction set.
- *
- * Any problems found by rpmtsCheck() can be examined by retrieving the
- * problem set with rpmtsProblems(), success here only means that
- * the resolution was successfully attempted for all packages in the set.
- *
- * @param ts transaction set
- * @return 0 on success
- */
- int rpmtsCheck(rpmts ts)
- /*@globals rpmGlobalMacroContext, h_errno, fileSystem, internalState @*/
- /*@modifies ts, rpmGlobalMacroContext, fileSystem, internalState @*/;
-
- /** \ingroup rpmts
- * Determine package order in a transaction set according to dependencies.
- *
- * Order packages, returning error if circular dependencies cannot be
- * eliminated by removing Requires's from the loop(s). Only dependencies from
- * added or removed packages are used to determine ordering using a
- * topological sort (Knuth vol. 1, p. 262). Use rpmtsCheck() to verify
- * that all dependencies can be resolved.
- *
- * The final order ends up as installed packages followed by removed packages,
- * with packages removed for upgrades immediately following the new package
- * to be installed.
- *
- * @param ts transaction set
- * @return no. of (added) packages that could not be ordered
- */
- int rpmtsOrder(rpmts ts)
- /*@globals rpmGlobalMacroContext, h_errno, fileSystem, internalState @*/
- /*@modifies ts, rpmGlobalMacroContext, fileSystem, internalState @*/;
-
- /** \ingroup rpmts
- * Process all package elements in a transaction set. Before calling
- * rpmtsRun be sure to have:
- *
- * - setup the rpm root dir via rpmtsSetRoot().
- * - setup the rpm notify callback via rpmtsSetNotifyCallback().
- * - setup the rpm transaction flags via rpmtsSetFlags().
- *
- * Additionally, though not required you may want to:
- *
- * - setup the rpm verify signature flags via rpmtsSetVSFlags().
- *
- * @param ts transaction set
- * @param okProbs previously known problems (or NULL)
- * @param ignoreSet bits to filter problem types
- * @return 0 on success, -1 on error, >0 with newProbs set
- */
- int rpmtsRun(rpmts ts, rpmps okProbs, rpmprobFilterFlags ignoreSet)
- /*@globals rpmGlobalMacroContext, h_errno, fileSystem, internalState @*/
- /*@modifies ts, rpmGlobalMacroContext, fileSystem, internalState @*/;
-
- /** \ingroup rpmts
- * Unreference a transaction instance.
- * @param ts transaction set
- * @param msg
- * @return NULL always
- */
- /*@unused@*/ /*@null@*/
- rpmts rpmtsUnlink (/*@killref@*/ /*@only@*/ rpmts ts,
- const char * msg)
- /*@modifies ts @*/;
-
- /** @todo Remove debugging entry from the ABI. */
- /*@-exportlocal@*/
- /*@null@*/
- rpmts XrpmtsUnlink (/*@killref@*/ /*@only@*/ rpmts ts,
- const char * msg, const char * fn, unsigned ln)
- /*@modifies ts @*/;
- /*@=exportlocal@*/
- #define rpmtsUnlink(_ts, _msg) XrpmtsUnlink(_ts, _msg, __FILE__, __LINE__)
-
- /** \ingroup rpmts
- * Reference a transaction set instance.
- * @param ts transaction set
- * @param msg
- * @return new transaction set reference
- */
- /*@unused@*/
- rpmts rpmtsLink (rpmts ts, const char * msg)
- /*@modifies ts @*/;
-
- /** @todo Remove debugging entry from the ABI. */
- rpmts XrpmtsLink (rpmts ts,
- const char * msg, const char * fn, unsigned ln)
- /*@modifies ts @*/;
- #define rpmtsLink(_ts, _msg) XrpmtsLink(_ts, _msg, __FILE__, __LINE__)
-
- /** \ingroup rpmts
- * Close the database used by the transaction.
- * @param ts transaction set
- * @return 0 on success
- */
- int rpmtsCloseDB(rpmts ts)
- /*@globals fileSystem @*/
- /*@modifies ts, fileSystem @*/;
-
- /** \ingroup rpmts
- * Open the database used by the transaction.
- * @param ts transaction set
- * @param dbmode O_RDONLY or O_RDWR
- * @return 0 on success
- */
- int rpmtsOpenDB(rpmts ts, int dbmode)
- /*@globals rpmGlobalMacroContext, h_errno, fileSystem, internalState @*/
- /*@modifies ts, rpmGlobalMacroContext, fileSystem, internalState @*/;
-
- /** \ingroup rpmts
- * Initialize the database used by the transaction.
- * @deprecated An explicit rpmdbInit() is almost never needed.
- * @param ts transaction set
- * @param dbmode O_RDONLY or O_RDWR
- * @return 0 on success
- */
- int rpmtsInitDB(rpmts ts, int dbmode)
- /*@globals rpmGlobalMacroContext, h_errno, fileSystem, internalState @*/
- /*@modifies ts, rpmGlobalMacroContext, fileSystem, internalState @*/;
-
- /** \ingroup rpmts
- * Rebuild the database used by the transaction.
- * @param ts transaction set
- * @return 0 on success
- */
- int rpmtsRebuildDB(rpmts ts)
- /*@globals rpmGlobalMacroContext, h_errno, fileSystem, internalState @*/
- /*@modifies ts, rpmGlobalMacroContext, fileSystem, internalState @*/;
-
- /** \ingroup rpmts
- * Verify the database used by the transaction.
- * @param ts transaction set
- * @return 0 on success
- */
- int rpmtsVerifyDB(rpmts ts)
- /*@globals rpmGlobalMacroContext, h_errno, fileSystem, internalState @*/
- /*@modifies ts, rpmGlobalMacroContext, fileSystem, internalState @*/;
-
- /** \ingroup rpmts
- * Return transaction database iterator.
- * @param ts transaction set
- * @param rpmtag rpm tag
- * @param keyp key data (NULL for sequential access)
- * @param keylen key data length (0 will use strlen(keyp))
- * @return NULL on failure
- */
- /*@only@*/ /*@null@*/
- rpmdbMatchIterator rpmtsInitIterator(const rpmts ts, rpmTag rpmtag,
- /*@null@*/ const void * keyp, size_t keylen)
- /*@globals rpmGlobalMacroContext, h_errno, fileSystem, internalState @*/
- /*@modifies ts, rpmGlobalMacroContext, fileSystem, internalState @*/;
-
- /**
- * Retrieve pubkey from rpm database.
- * @param ts rpm transaction
- * @return RPMRC_OK on success, RPMRC_NOKEY if not found
- */
- /*@-exportlocal@*/
- rpmRC rpmtsFindPubkey(rpmts ts)
- /*@globals rpmGlobalMacroContext, h_errno, fileSystem, internalState @*/
- /*@modifies ts, rpmGlobalMacroContext, fileSystem, internalState */;
- /*@=exportlocal@*/
-
- /** \ingroup rpmts
- * Close the database used by the transaction to solve dependencies.
- * @param ts transaction set
- * @return 0 on success
- */
- /*@-exportlocal@*/
- int rpmtsCloseSDB(rpmts ts)
- /*@globals fileSystem @*/
- /*@modifies ts, fileSystem @*/;
- /*@=exportlocal@*/
-
- /** \ingroup rpmts
- * Open the database used by the transaction to solve dependencies.
- * @param ts transaction set
- * @param dbmode O_RDONLY or O_RDWR
- * @return 0 on success
- */
- /*@-exportlocal@*/
- int rpmtsOpenSDB(rpmts ts, int dbmode)
- /*@globals rpmGlobalMacroContext, h_errno, fileSystem, internalState @*/
- /*@modifies ts, rpmGlobalMacroContext, fileSystem, internalState @*/;
- /*@=exportlocal@*/
-
- /**
- * Attempt to solve a needed dependency using the solve database.
- * @param ts transaction set
- * @param ds dependency set
- * @param data opaque data associated with callback
- * @return -1 retry, 0 ignore, 1 not found
- */
- /*@-exportlocal@*/
- int rpmtsSolve(rpmts ts, rpmds ds, const void * data)
- /*@globals rpmGlobalMacroContext, h_errno, fileSystem, internalState @*/
- /*@modifies ts, rpmGlobalMacroContext, fileSystem, internalState @*/;
- /*@=exportlocal@*/
-
- /**
- * Attempt to solve a needed dependency using memory resident tables.
- * @deprecated This function will move from rpmlib to the python bindings.
- * @param ts transaction set
- * @param ds dependency set
- * @return 0 if resolved (and added to ts), 1 not found
- */
- /*@unused@*/
- int rpmtsAvailable(rpmts ts, const rpmds ds)
- /*@globals fileSystem @*/
- /*@modifies ts, fileSystem @*/;
-
- /**
- * Set dependency solver callback.
- * @param ts transaction set
- * @param (*solve) dependency solver callback
- * @param solveData dependency solver callback data (opaque)
- * @return 0 on success
- */
- int rpmtsSetSolveCallback(rpmts ts,
- int (*solve) (rpmts ts, rpmds ds, const void * data),
- const void * solveData)
- /*@modifies ts @*/;
-
- /**
- * Return the type of a transaction.
- * @param ts transaction set
- * @return 0 it is not, 1 it is.
- */
- rpmtsType rpmtsGetType(rpmts ts)
- /*@*/;
-
- /**
- * Set transaction type. Allowed types are:
- *
- * RPMTRANS_TYPE_NORMAL
- * RPMTRANS_TYPE_ROLLBACK
- * RPMTRANS_TYPE_AUTOROLLBACK
- *
- * @param ts transaction set
- * @param type transaction type
- * @return void
- */
- void rpmtsSetType(rpmts ts, rpmtsType type)
- /*@modifies ts @*/;
-
- /**
- * Return current transaction set problems.
- * @param ts transaction set
- * @return current problem set (or NULL)
- */
- /*@null@*/
- rpmps rpmtsProblems(rpmts ts)
- /*@modifies ts @*/;
-
- /** \ingroup rpmts
- * Free signature verification data.
- * @param ts transaction set
- */
- void rpmtsCleanDig(rpmts ts)
- /*@modifies ts @*/;
-
- /** \ingroup rpmts
- * Free memory needed only for dependency checks and ordering.
- * @param ts transaction set
- */
- void rpmtsClean(rpmts ts)
- /*@globals fileSystem, internalState @*/
- /*@modifies ts, fileSystem , internalState@*/;
-
- /** \ingroup rpmts
- * Re-create an empty transaction set.
- * @param ts transaction set
- */
- void rpmtsEmpty(rpmts ts)
- /*@globals fileSystem, internalState @*/
- /*@modifies ts, fileSystem, internalState @*/;
-
- /** \ingroup rpmts
- * Destroy transaction set, closing the database as well.
- * @param ts transaction set
- * @return NULL always
- */
- /*@null@*/
- rpmts rpmtsFree(/*@killref@*/ /*@only@*//*@null@*/ rpmts ts)
- /*@globals fileSystem, internalState @*/
- /*@modifies ts, fileSystem, internalState @*/;
-
- /** \ingroup rpmts
- * Get verify signatures flag(s).
- * @param ts transaction set
- * @return verify signatures flags
- */
- rpmVSFlags rpmtsVSFlags(rpmts ts)
- /*@*/;
-
- /** \ingroup rpmts
- * Set verify signatures flag(s).
- * @param ts transaction set
- * @param vsflags new verify signatures flags
- * @return previous value
- */
- rpmVSFlags rpmtsSetVSFlags(rpmts ts, rpmVSFlags vsflags)
- /*@modifies ts @*/;
-
- /** \ingroup rpmts
- * Set index of 1st element of successors.
- * @param ts transaction set
- * @param first new index of 1st element of successors
- * @return previous value
- */
- int rpmtsUnorderedSuccessors(rpmts ts, int first)
- /*@modifies ts @*/;
-
- /** \ingroup rpmts
- * Get transaction rootDir, i.e. path to chroot(2).
- * @param ts transaction set
- * @return transaction rootDir
- */
- /*@observer@*/ /*@null@*/
- extern const char * rpmtsRootDir(rpmts ts)
- /*@*/;
-
- /** \ingroup rpmts
- * Set transaction rootDir, i.e. path to chroot(2).
- * @param ts transaction set
- * @param rootDir new transaction rootDir (or NULL)
- */
- void rpmtsSetRootDir(rpmts ts, /*@null@*/ const char * rootDir)
- /*@modifies ts @*/;
-
- /** \ingroup rpmts
- * Get transaction currDir, i.e. current directory before chroot(2).
- * @param ts transaction set
- * @return transaction currDir
- */
- /*@observer@*/ /*@null@*/
- extern const char * rpmtsCurrDir(rpmts ts)
- /*@*/;
-
- /** \ingroup rpmts
- * Set transaction currDir, i.e. current directory before chroot(2).
- * @param ts transaction set
- * @param currDir new transaction currDir (or NULL)
- */
- void rpmtsSetCurrDir(rpmts ts, /*@null@*/ const char * currDir)
- /*@modifies ts @*/;
-
- /** \ingroup rpmts
- * Get transaction script file handle, i.e. stdout/stderr on scriptlet execution
- * @param ts transaction set
- * @return transaction script file handle
- */
- /*@null@*/
- FD_t rpmtsScriptFd(rpmts ts)
- /*@*/;
-
- /** \ingroup rpmts
- * Set transaction script file handle, i.e. stdout/stderr on scriptlet execution
- * @param ts transaction set
- * @param scriptFd new script file handle (or NULL)
- */
- void rpmtsSetScriptFd(rpmts ts, /*@null@*/ FD_t scriptFd)
- /*@modifies ts, scriptFd @*/;
-
- /** \ingroup rpmts
- * Get selinuxEnabled flag, i.e. is SE linux enabled?
- * @param ts transaction set
- * @return selinuxEnabled flag
- */
- int rpmtsSELinuxEnabled(rpmts ts)
- /*@*/;
-
- /** \ingroup rpmts
- * Get chrootDone flag, i.e. has chroot(2) been performed?
- * @param ts transaction set
- * @return chrootDone flag
- */
- int rpmtsChrootDone(rpmts ts)
- /*@*/;
-
- /** \ingroup rpmts
- * Set chrootDone flag, i.e. has chroot(2) been performed?
- * @param ts transaction set
- * @param chrootDone new chrootDone flag
- * @return previous chrootDone flag
- */
- int rpmtsSetChrootDone(rpmts ts, int chrootDone)
- /*@modifies ts @*/;
-
- /** \ingroup rpmts
- * Get file security context patterns.
- * @param ts transaction set
- * @return file security context patterns
- */
- /*@null@*/
- rpmsx rpmtsREContext(const rpmts ts)
- /*@modifies ts @*/;
-
- /** \ingroup rpmts
- * Get file security context patterns.
- * @param ts transaction set
- * @param sx security context patterns
- * @return 0 on success
- */
- int rpmtsSetREContext(rpmts ts, rpmsx sx)
- /*@modifies ts, sx @*/;
-
- /** \ingroup rpmts
- * Get transaction id, i.e. transaction time stamp.
- * @param ts transaction set
- * @return transaction id
- */
- int_32 rpmtsGetTid(rpmts ts)
- /*@*/;
-
- /** \ingroup rpmts
- * Set transaction id, i.e. transaction time stamp.
- * @param ts transaction set
- * @param tid new transaction id
- * @return previous transaction id
- */
- int_32 rpmtsSetTid(rpmts ts, int_32 tid)
- /*@modifies ts @*/;
-
- /** \ingroup rpmts
- * Get signature tag.
- * @param ts transaction set
- * @return signature tag
- */
- int_32 rpmtsSigtag(const rpmts ts)
- /*@*/;
-
- /** \ingroup rpmts
- * Get signature tag type.
- * @param ts transaction set
- * @return signature tag type
- */
- int_32 rpmtsSigtype(const rpmts ts)
- /*@*/;
-
- /** \ingroup rpmts
- * Get signature tag data, i.e. from header.
- * @param ts transaction set
- * @return signature tag data
- */
- /*@observer@*/ /*@null@*/
- extern const void * rpmtsSig(const rpmts ts)
- /*@*/;
-
- /** \ingroup rpmts
- * Get signature tag data length, i.e. no. of bytes of data.
- * @param ts transaction set
- * @return signature tag data length
- */
- int_32 rpmtsSiglen(const rpmts ts)
- /*@*/;
-
- /** \ingroup rpmts
- * Set signature tag info, i.e. from header.
- * @param ts transaction set
- * @param sigtag signature tag
- * @param sigtype signature tag type
- * @param sig signature tag data
- * @param siglen signature tag data length
- * @return 0 always
- */
- int rpmtsSetSig(rpmts ts,
- int_32 sigtag, int_32 sigtype,
- /*@kept@*/ /*@null@*/ const void * sig, int_32 siglen)
- /*@modifies ts @*/;
-
- /** \ingroup rpmts
- * Get OpenPGP packet parameters, i.e. signature/pubkey constants.
- * @param ts transaction set
- * @return signature/pubkey constants.
- */
- /*@exposed@*/ /*@null@*/
- pgpDig rpmtsDig(rpmts ts)
- /*@*/;
-
- /** \ingroup rpmts
- * Get OpenPGP signature constants.
- * @param ts transaction set
- * @return signature constants.
- */
- /*@exposed@*/ /*@null@*/
- pgpDigParams rpmtsSignature(const rpmts ts)
- /*@*/;
-
- /** \ingroup rpmts
- * Get OpenPGP pubkey constants.
- * @param ts transaction set
- * @return pubkey constants.
- */
- /*@exposed@*/ /*@null@*/
- pgpDigParams rpmtsPubkey(const rpmts ts)
- /*@*/;
-
- /** \ingroup rpmts
- * Get transaction set database handle.
- * @param ts transaction set
- * @return transaction database handle
- */
- /*@null@*/
- rpmdb rpmtsGetRdb(rpmts ts)
- /*@*/;
-
- /** \ingroup rpmts
- * Initialize disk space info for each and every mounted file systems.
- * @param ts transaction set
- * @return 0 on success
- */
- int rpmtsInitDSI(const rpmts ts)
- /*@globals fileSystem, internalState @*/
- /*@modifies ts, fileSystem, internalState @*/;
-
- /** \ingroup rpmts
- * Update disk space info for a file.
- * @param ts transaction set
- * @param dev mount point device
- * @param fileSize file size
- * @param prevSize previous file size (if upgrading)
- * @param fixupSize size difference (if
- * @param action file disposition
- */
- void rpmtsUpdateDSI(const rpmts ts, dev_t dev,
- uint_32 fileSize, uint_32 prevSize, uint_32 fixupSize,
- fileAction action)
- /*@modifies ts @*/;
-
- /** \ingroup rpmts
- * Check a transaction element for disk space problems.
- * @param ts transaction set
- * @param te current transaction element
- */
- void rpmtsCheckDSIProblems(const rpmts ts, const rpmte te)
- /*@modifies ts @*/;
-
- /**
- * Perform transaction progress notify callback.
- * @param ts transaction set
- * @param te current transaction element
- * @param what type of call back
- * @param amount current value
- * @param total final value
- * @return callback dependent pointer
- */
- /*@null@*/
- void * rpmtsNotify(rpmts ts, rpmte te,
- rpmCallbackType what, unsigned long amount, unsigned long total)
- /*@*/;
-
- /**
- * Return number of (ordered) transaction set elements.
- * @param ts transaction set
- * @return no. of transaction set elements
- */
- int rpmtsNElements(rpmts ts)
- /*@*/;
-
- /**
- * Return (ordered) transaction set element.
- * @param ts transaction set
- * @param ix transaction element index
- * @return transaction element (or NULL)
- */
- /*@null@*/ /*@dependent@*/
- rpmte rpmtsElement(rpmts ts, int ix)
- /*@*/;
-
- /** \ingroup rpmts
- * Get problem ignore bit mask, i.e. bits to filter encountered problems.
- * @param ts transaction set
- * @return ignore bit mask
- */
- rpmprobFilterFlags rpmtsFilterFlags(rpmts ts)
- /*@*/;
-
- /** \ingroup rpmts
- * Get transaction flags, i.e. bits that control rpmtsRun().
- * @param ts transaction set
- * @return transaction flags
- */
- rpmtransFlags rpmtsFlags(rpmts ts)
- /*@*/;
-
- /** \ingroup rpmts
- * Set transaction flags, i.e. bits that control rpmtsRun().
- * @param ts transaction set
- * @param transFlags new transaction flags
- * @return previous transaction flags
- */
- rpmtransFlags rpmtsSetFlags(rpmts ts, rpmtransFlags transFlags)
- /*@modifies ts @*/;
-
- /** \ingroup rpmts
- * Get spec control structure from transaction set.
- * @param ts transaction set
- * @return spec control structure
- */
- /*@null@*/
- Spec rpmtsSpec(rpmts ts)
- /*@*/;
-
- /** \ingroup rpmts
- * Set a spec control structure in transaction set.
- * @param ts transaction set
- * @param spec new spec control structure
- * @return previous spec control structure
- */
- /*@null@*/
- Spec rpmtsSetSpec(rpmts ts, /*@null@*/ Spec spec)
- /*@modifies ts @*/;
-
- /** \ingroup rpmts
- * Get current relocate transaction element.
- * @param ts transaction set
- * @return current relocate transaction element
- */
- /*@null@*/
- rpmte rpmtsRelocateElement(rpmts ts)
- /*@*/;
-
- /** \ingroup rpmts
- * Set current relocate transaction element.
- * @param ts transaction set
- * @param relocateElement new relocate transaction element
- * @return previous relocate transaction element
- */
- /*@null@*/
- rpmte rpmtsSetRelocateElement(rpmts ts, /*@null@*/ rpmte relocateElement)
- /*@modifies ts @*/;
-
- /**
- * Retrieve color bits of transaction set.
- * @param ts transaction set
- * @return color bits
- */
- uint_32 rpmtsColor(rpmts ts)
- /*@*/;
-
- /**
- * Retrieve prefered file color
- * @param ts transaction set
- * @return color bits
- */
- uint_32 rpmtsPrefColor(rpmts ts)
- /*@*/;
-
- /**
- * Set color bits of transaction set.
- * @param ts transaction set
- * @param color new color bits
- * @return previous color bits
- */
- uint_32 rpmtsSetColor(rpmts ts, uint_32 color)
- /*@modifies ts @*/;
-
- /**
- * Retrieve operation timestamp from a transaction set.
- * @param ts transaction set
- * @param opx operation timestamp index
- * @return pointer to operation timestamp.
- */
- /*@relnull@*/
- rpmop rpmtsOp(rpmts ts, rpmtsOpX opx)
- /*@*/;
-
- /** \ingroup rpmts
- * Set transaction notify callback function and argument.
- *
- * @warning This call must be made before rpmtsRun() for
- * install/upgrade/freshen to function correctly.
- *
- * @param ts transaction set
- * @param notify progress callback
- * @param notifyData progress callback private data
- * @return 0 on success
- */
- int rpmtsSetNotifyCallback(rpmts ts,
- /*@observer@*/ rpmCallbackFunction notify,
- /*@observer@*/ rpmCallbackData notifyData)
- /*@modifies ts @*/;
-
- /** \ingroup rpmts
- * Create an empty transaction set.
- * @return new transaction set
- */
- /*@newref@*/
- rpmts rpmtsCreate(void)
- /*@globals rpmGlobalMacroContext, h_errno, internalState @*/
- /*@modifies rpmGlobalMacroContext, internalState @*/;
-
- /** \ingroup rpmts
- * Add package to be installed to transaction set.
- *
- * The transaction set is checked for duplicate package names.
- * If found, the package with the "newest" EVR will be replaced.
- *
- * @param ts transaction set
- * @param h header
- * @param key package retrieval key (e.g. file name)
- * @param upgrade is package being upgraded?
- * @param relocs package file relocations
- * @return 0 on success, 1 on I/O error, 2 needs capabilities
- */
- int rpmtsAddInstallElement(rpmts ts, Header h,
- /*@exposed@*/ /*@null@*/ const fnpyKey key, int upgrade,
- /*@null@*/ rpmRelocation * relocs)
- /*@globals rpmcliPackagesTotal, rpmGlobalMacroContext, h_errno,
- fileSystem, internalState @*/
- /*@modifies ts, h, rpmcliPackagesTotal, rpmGlobalMacroContext,
- fileSystem, internalState @*/;
-
- /** \ingroup rpmts
- * Add package to be erased to transaction set.
- * @param ts transaction set
- * @param h header
- * @param dboffset rpm database instance
- * @return 0 on success
- */
- int rpmtsAddEraseElement(rpmts ts, Header h, int dboffset)
- /*@globals rpmGlobalMacroContext, h_errno, fileSystem, internalState @*/
- /*@modifies ts, h, rpmGlobalMacroContext, fileSystem, internalState @*/;
-
- /** \ingroup rpmts
- * Retrieve keys from ordered transaction set.
- * @todo Removed packages have no keys, returned as interleaved NULL pointers.
- * @param ts transaction set
- * @retval ep address of returned element array pointer (or NULL)
- * @retval nep address of no. of returned elements (or NULL)
- * @return 0 always
- */
- /*@unused@*/
- int rpmtsGetKeys(rpmts ts,
- /*@null@*/ /*@out@*/ fnpyKey ** ep,
- /*@null@*/ /*@out@*/ int * nep)
- /*@globals fileSystem, internalState @*/
- /*@modifies ts, ep, nep, fileSystem, internalState @*/;
-
- /**
- * Return (malloc'd) header name-version-release string.
- * @param h header
- * @retval np name tag value
- * @return name-version-release string
- */
- /*@only@*/ char * hGetNEVR(Header h, /*@null@*/ /*@out@*/ const char ** np )
- /*@modifies *np @*/;
-
- /**
- * Return (malloc'd) header name-version-release.arch string.
- * @param h header
- * @retval np name tag value
- * @return name-version-release string
- */
- /*@only@*/ char * hGetNEVRA(Header h, /*@null@*/ /*@out@*/ const char ** np )
- /*@modifies *np @*/;
-
- /**
- * Return header color.
- * @param h header
- * @return header color
- */
- uint_32 hGetColor(Header h)
- /*@modifies h @*/;
-
- #ifdef __cplusplus
- }
- #endif
-
-
- #endif /* H_RPMTS */
-