Command Line API.


Data Structures
struct	rpmQVKArguments_s
	Describe query/verify/signature command line operation. More...
struct	rpmBuildArguments_s
	Describe build command line request. More...
struct	rpmInstallArguments_s
	Describe database command line requests. More...
struct	rpmDatabaseArguments_s
	Describe database command line requests. More...
Files
file	rpmcli.h
file	rpmlib.h
	In Memoriam: Steve Taylor <staylor@redhat.com> was here, now he's not.
Functions
static int	checkSpec (rpmts ts, Header h)
	Parse spec file and build package.
poptContext	rpmcliInit (int argc, char const argv[], struct poptOption optionsTable)
	Initialize most everything needed by an rpm CLI executable context.
void	rpmcliConfigured (void)
	Make sure that rpm configuration has been read.
poptContext	rpmcliFini (poptContext optCon)
	Destroy most everything needed by an rpm CLI executable context.
Variables
int	_noDirTokens
	Should version 3 packages be produced?
struct poptOption	rpmcliAllPoptTable []
	Popt option table for options shared by all modes and executables.

Typedef Documentation

typedef struct rpmBuildArguments_s* BTA_t

Definition at line 333 of file rpmcli.h.

typedef int(* QSpecF_t)(rpmts ts, QVA_t qva, const char *arg)

Function to query spec file.

Parameters:

	ts	transaction set
	qva	parsed query/verify options
	arg	query argument

Returns:: 0 on success

Definition at line 166 of file rpmcli.h.

typedef struct rpmQVKArguments_s* QVA_t

Definition at line 146 of file rpmcli.h.

typedef int(* QVF_t)(QVA_t qva, rpmts ts, Header h)

Function to display iterator matches.

Parameters:

	qva	parsed query/verify options
	ts	transaction set
	h	header to use for query/verify

Returns:: 0 on success

Definition at line 156 of file rpmcli.h.

typedef enum rpmEraseInterfaceFlags_e rpmEraseInterfaceFlags

Bit(s) to control rpmErase() operation.

typedef enum rpmInstallInterfaceFlags_e rpmInstallInterfaceFlags

Bit(s) to control rpmInstall() operation.

typedef enum rpmQueryFlags_e rpmQueryFlags

Bit(s) to control rpmQuery() operation, stored in qva_flags.

Todo:: Merge rpmQueryFlags, rpmVerifyFlags, and rpmVerifyAttrs?.

typedef enum rpmQVSources_e rpmQVSources

Query/Verify argument qualifiers.

Todo:: Reassign to tag values.

typedef enum rpmSignFlags_e rpmSignFlags

Bit(s) to control rpmReSign() operation.

Enumeration Type Documentation

enum rpmEraseInterfaceFlags_e

Bit(s) to control rpmErase() operation.

Enumerator:

UNINSTALL_NONE
UNINSTALL_NODEPS	from --nodeps
UNINSTALL_ALLMATCHES	from --allmatches

Definition at line 366 of file rpmcli.h.

enum rpmInstallInterfaceFlags_e

Bit(s) to control rpmInstall() operation.

Enumerator:

INSTALL_NONE
INSTALL_PERCENT	from --percent
INSTALL_HASH	from --hash
INSTALL_NODEPS	from --nodeps
INSTALL_NOORDER	from --noorder
INSTALL_LABEL	from --verbose (notify)
INSTALL_UPGRADE	from --upgrade
INSTALL_FRESHEN	from --freshen
INSTALL_INSTALL	from --install
INSTALL_ERASE	from --erase

Definition at line 350 of file rpmcli.h.

enum rpmQueryFlags_e

Bit(s) to control rpmQuery() operation, stored in qva_flags.

Todo:: Merge rpmQueryFlags, rpmVerifyFlags, and rpmVerifyAttrs?.

Enumerator:

QUERY_FOR_DEFAULT
QUERY_MD5	from --nomd5
QUERY_SIZE	from --nosize
QUERY_LINKTO	from --nolink
QUERY_USER	from --nouser)
QUERY_GROUP	from --nogroup)
QUERY_MTIME	from --nomtime)
QUERY_MODE	from --nomode)
QUERY_RDEV	from --nodev
QUERY_CONTEXTS	verify: from --nocontexts
QUERY_FILES	verify: from --nofiles
QUERY_DEPS	verify: from --nodeps
QUERY_SCRIPT	verify: from --noscripts
QUERY_DIGEST	verify: from --nodigest
QUERY_SIGNATURE	verify: from --nosignature
QUERY_PATCHES	verify: from --nopatches
QUERY_HDRCHK	verify: from --nohdrchk
QUERY_FOR_LIST	query: from --list
QUERY_FOR_STATE	query: from --state
QUERY_FOR_DOCS	query: from --docfiles
QUERY_FOR_CONFIG	query: from --configfiles
QUERY_FOR_DUMPFILES	query: from --dump

Definition at line 109 of file rpmcli.h.

enum rpmQVSources_e

Query/Verify argument qualifiers.

Todo:: Reassign to tag values.

Enumerator:

RPMQV_PACKAGE	... from package name db search.
RPMQV_PATH	... from file path db search.
RPMQV_ALL	... from each installed package.
RPMQV_RPM	... from reading binary rpm package.
RPMQV_GROUP	... from group db search.
RPMQV_WHATPROVIDES	... from provides db search.
RPMQV_WHATREQUIRES	... from requires db search.
RPMQV_TRIGGEREDBY	... from trigger db search.
RPMQV_DBOFFSET	... from database header instance.
RPMQV_SPECFILE	... from spec file parse (query only).
RPMQV_PKGID	... from package id (header+payload MD5).
RPMQV_HDRID	... from header id (immutable header SHA1).
RPMQV_FILEID	... from file id (file MD5).
RPMQV_TID	... from install transaction id (time stamp).
RPMQV_HDLIST	... from system hdlist.
RPMQV_FTSWALK	... from fts(3) walk.

Definition at line 86 of file rpmcli.h.

enum rpmSignFlags_e

Bit(s) to control rpmReSign() operation.

Enumerator:

RPMSIGN_NONE
RPMSIGN_CHK_SIGNATURE	from --checksig
RPMSIGN_NEW_SIGNATURE	from --resign
RPMSIGN_ADD_SIGNATURE	from --addsign
RPMSIGN_DEL_SIGNATURE	from --delsign
RPMSIGN_IMPORT_PUBKEY	from --import

Definition at line 485 of file rpmcli.h.

Function Documentation

static int checkSpec	(	rpmts	ts,
		Header	h
	)			`[static]`

Parse spec file and build package.

Definition at line 26 of file build.c.

References _, headerIsEntry(), rpmlog(), RPMLOG_ERR, rpmpsFree(), rpmpsNumProblems(), rpmpsPrint(), RPMTAG_CONFLICTNAME, RPMTAG_REQUIRENAME, rpmtsAddInstallElement(), rpmtsCheck(), rpmtsClean(), and rpmtsProblems().

Referenced by buildForTarget().

int rpmcliArgIter	(	rpmts	ts,
		QVA_t	qva,
		ARGV_const_t	argv
	)

Iterate over query/verify arg list.

Parameters:

	ts	transaction set
	qva	parsed query/verify options
	argv	query argument(s) (or NULL)

Returns:: 0 on success, else no. of failures

void rpmcliConfigured ( void )

Make sure that rpm configuration has been read.

Warning:: Options like --rcfile and --verbose must precede callers option.

Referenced by main().

poptContext rpmcliFini ( poptContext optCon )

Destroy most everything needed by an rpm CLI executable context.

Parameters:

optCon

popt context

Returns:: NULL always

poptContext rpmcliInit	(	int	argc,
		char *const	argv[],
		struct poptOption *	optionsTable
	)

Initialize most everything needed by an rpm CLI executable context.

Parameters:

	argc	no. of args
	argv	arg array
	optionsTable	popt option table

Returns:: popt context (or NULL)

int rpmcliQuery	(	rpmts	ts,
		QVA_t	qva,
		ARGV_const_t	argv
	)

Display package information.

Todo:: hack: RPMQV_ALL can pass char ** arglist = NULL, not char * arg. Union?

Parameters:

	ts	transaction set
	qva	parsed query/verify options
	argv	query argument(s) (or NULL)

Returns:: 0 on success, else no. of failures

Referenced by main().

int rpmcliShowMatches	(	QVA_t	qva,
		rpmts	ts
	)

Display query/verify information for each header in iterator.

This routine uses:

qva->qva_mi rpm database iterator
qva->qva_showPackage query/verify display routine

Parameters:

	qva	parsed query/verify options
	ts	transaction set

Returns:: result of last non-zero showPackage() return

int rpmcliSign	(	rpmts	ts,
		QVA_t	qva,
		ARGV_const_t	argv
	)

Create/Modify/Check elements from signature header.

Parameters:

	ts	transaction set
	qva	mode flags and parameters
	argv	array of arguments (NULL terminated)

Returns:: 0 on success

Referenced by main().

int rpmcliVerify	(	rpmts	ts,
		QVA_t	qva,
		ARGV_const_t	argv
	)

Verify package install.

Todo:: hack: RPMQV_ALL can pass char ** arglist = NULL, not char * arg. Union?

Parameters:

	ts	transaction set
	qva	parsed query/verify options
	argv	verify argument(s) (or NULL)

Returns:: 0 on success, else no. of failures

Referenced by main().

void rpmDisplayQueryTags ( FILE * fp )

Display list of tags that can be used in --queryformat.

Parameters:

fp

file handle to use for display

int rpmErase	(	rpmts	ts,
		struct rpmInstallArguments_s *	ia,
		ARGV_const_t	argv
	)

Erase binary rpm package.

Parameters:

	ts	transaction set
	ia	control args/bits
	argv	array of package file names (NULL terminated)

Returns:: 0 on success

Referenced by main().

int rpmInstall	(	rpmts	ts,
		struct rpmInstallArguments_s *	ia,
		ARGV_t	fileArgv
	)

Install/upgrade/freshen binary rpm package.

Parameters:

	ts	transaction set
	ia	mode flags and parameters
	fileArgv	array of package file names (NULL terminated)

Returns:: 0 on success

Todo:: fileArgv is modified on errors, should be ARGV_const_t

Referenced by main().

int rpmInstallSource	(	rpmts	ts,
		const char *	arg,
		char **	specFilePtr,
		char **	cookie
	)

Install source rpm package.

Parameters:

	ts	transaction set
	arg	source rpm file name

Return values:

	*specFilePtr	(installed) spec file name
	*cookie

Returns:: 0 on success

Referenced by main().

int rpmQueryVerify	(	QVA_t	qva,
		rpmts	ts,
		const char *	arg
	)

Common query/verify source interface, called once for each CLI arg.

This routine uses:

qva->qva_mi rpm database iterator
qva->qva_showPackage query/verify display routine

Parameters:

	qva	parsed query/verify options
	ts	transaction set
	arg	name of source to query/verify

Returns:: showPackage() result, 1 if rpmdbInitIterator() is NULL

void* rpmShowProgress	(	const void *	arg,
		const rpmCallbackType	what,
		const rpm_loff_t	amount,
		const rpm_loff_t	total,
		fnpyKey	key,
		void *	data
	)

The rpm CLI generic transaction callback handler.

Todo:: Remove headerFormat() from the progress callback.

Deprecated:: Transaction callback arguments need to change, so don't rely on this routine in the rpmcli API.

Parameters:

	arg	per-callback private data (e.g. an rpm header)
	what	callback identifier
	amount	per-callback progress info
	total	per-callback progress info
	key	opaque header key (e.g. file name or PyObject)
	data	private data (e.g. rpmInstallInterfaceFlags)