rpm 5.2.1
Data Structures | Defines | Functions | Variables

rpmio/url.c File Reference

#include "system.h"
#include <netinet/in.h>
#include <rpmmacro.h>
#include <rpmcb.h>
#include <rpmio_internal.h>
#include "debug.h"
Include dependency graph for url.c:

Go to the source code of this file.

Data Structures

struct  urlstring

Defines

#define IPPORT_FTP   21
#define IPPORT_HTTP   80
#define IPPORT_HTTPS   443
#define IPPORT_PGPKEYSERVER   11371
#define URLDBG(_f, _m, _x)   if ((_url_debug | (_f)) & (_m)) fprintf _x
#define URLDBGIO(_f, _x)   URLDBG((_f), RPMURL_DEBUG_IO, _x)
#define URLDBGREFS(_f, _x)   URLDBG((_f), RPMURL_DEBUG_REFS, _x)

Functions

static void urlFini (void *_u)
static urlinfo urlGetPool (rpmioPool pool)
urlinfo XurlNew (const char *msg, const char *fn, unsigned ln)
void urlFreeCache (void)
 Free cached URL control structures.
static int urlStrcmp (const char *str1, const char *str2)
static void urlFind (urlinfo *uret, int mustAsk)
urltype urlIsURL (const char *url)
 Return type of URL.
urltype urlPath (const char *url, const char **pathp)
 Return path component of URL.
static const char * urlStrdup (const char *url)
 Copy a URL, adding extra byte for the pesky trailing '/'.
int urlSplit (const char *url, urlinfo *uret)
 Parse URL string into a control structure.
int urlGetFile (const char *url, const char *dest)
 Copy data from URL to local file.

Variables

int(* urlNotify )(const urlinfo u, unsigned status)
void * urlNotifyArg
int _url_iobuf_size = 4096
int _url_debug = 0
urlinfo_url_cache = NULL
int _url_count = 0
rpmioPool _urlPool
static struct urlstring urlstrings []

Detailed Description

Definition in file url.c.


Define Documentation

#define IPPORT_FTP   21

Definition at line 22 of file url.c.

Referenced by urlSplit().

#define IPPORT_HTTP   80

Definition at line 25 of file url.c.

Referenced by urlSplit().

#define IPPORT_HTTPS   443

Definition at line 28 of file url.c.

Referenced by urlSplit().

#define IPPORT_PGPKEYSERVER   11371

Definition at line 31 of file url.c.

Referenced by urlSplit().

#define URLDBG (   _f,
  _m,
  _x 
)    if ((_url_debug | (_f)) & (_m)) fprintf _x

Definition at line 56 of file url.c.

#define URLDBGIO (   _f,
  _x 
)    URLDBG((_f), RPMURL_DEBUG_IO, _x)

Definition at line 58 of file url.c.

#define URLDBGREFS (   _f,
  _x 
)    URLDBG((_f), RPMURL_DEBUG_REFS, _x)

Definition at line 59 of file url.c.


Function Documentation

static void urlFind ( urlinfo uret,
int  mustAsk 
) [static]
static void urlFini ( void *  _u) [static]
void urlFreeCache ( void  )

Free cached URL control structures.

Definition at line 183 of file url.c.

References _, _free(), _url_count, urlinfo_s::host, urlinfo_s::scheme, and urlFree().

Referenced by rpmioClean().

int urlGetFile ( const char *  url,
const char *  dest 
)

Copy data from URL to local file.

Parameters:
urlurl string of source
destfile name of destination
Returns:
0 on success, otherwise FTPERR_* code

Definition at line 573 of file url.c.

References _free(), _url_debug, D_, Fclose(), Ferror(), Fopen(), Fstrerror(), FTPERR_UNKNOWN, rpmExpand(), rpmExpandNumeric(), rpmlog(), RPMLOG_DEBUG, ufdGetFile(), Unlink(), URL_IS_DASH, URL_IS_FTP, URL_IS_HKP, URL_IS_HTTP, URL_IS_HTTPS, URL_IS_PATH, URL_IS_UNKNOWN, and urlPath().

Referenced by prepFetch().

static urlinfo urlGetPool ( rpmioPool  pool) [static]

Definition at line 143 of file url.c.

References _url_debug, _urlPool, rpmioGetPool(), rpmioNewPool(), and urlFini().

Referenced by XurlNew().

urltype urlIsURL ( const char *  url)

Return type of URL.

Parameters:
urlurl string
Returns:
type of url

Definition at line 377 of file url.c.

References urlstring::leadin, urlstring::ret, URL_IS_UNKNOWN, and urlstrings.

Referenced by Fopen(), Fts_open(), main(), urlPath(), urlSplit(), and urlStrerror().

urltype urlPath ( const char *  url,
const char **  pathp 
)
int urlSplit ( const char *  url,
urlinfo uret 
)

Parse URL string into a control structure.

Parameters:
urlurl string
Return values:
uretaddress of new control instance pointer
Returns:
0 on success, -1 on error

Definition at line 462 of file url.c.

References _, _free(), urlinfo_s::fragment, urlinfo_s::host, IPPORT_FTP, IPPORT_HTTP, IPPORT_HTTPS, IPPORT_PGPKEYSERVER, urlinfo_s::password, urlinfo_s::port, urlinfo_s::portstr, urlinfo_s::query, rpmlog(), RPMLOG_ERR, urlinfo_s::scheme, urlinfo_s::url, URL_IS_FTP, URL_IS_HKP, URL_IS_HTTP, URL_IS_HTTPS, urlFind(), urlFree(), urlIsURL(), urlNew(), urlStrdup(), urlinfo_s::urltype, urlinfo_s::user, and xstrdup().

Referenced by avContextCreate(), httpOpen(), urlConnect(), and urlStrerror().

static int urlStrcmp ( const char *  str1,
const char *  str2 
) [static]

Definition at line 205 of file url.c.

Referenced by urlFind().

static const char* urlStrdup ( const char *  url) [static]

Copy a URL, adding extra byte for the pesky trailing '/'.

Definition at line 443 of file url.c.

References xmalloc().

Referenced by urlSplit().

urlinfo XurlNew ( const char *  msg,
const char *  fn,
unsigned  ln 
)

Variable Documentation

URL cache.

Definition at line 65 of file url.c.

int _url_count = 0

No. of cached URL's.

Definition at line 138 of file url.c.

Referenced by urlFind(), and urlFreeCache().

int _url_debug = 0

URL debugging?

Definition at line 54 of file url.c.

Referenced by urlGetFile(), and urlGetPool().

int _url_iobuf_size = 4096

Initial size of URL I/O buffer.

Definition at line 49 of file url.c.

Referenced by checkResponse(), and ftpNLST().

Definition at line 141 of file url.c.

Referenced by rpmioClean(), and urlGetPool().

int(* urlNotify)(const urlinfo u, unsigned status)

Definition at line 37 of file url.c.

Referenced by XurlNew().

void* urlNotifyArg

Definition at line 44 of file url.c.

Referenced by XurlNew().

struct urlstring urlstrings[] [static]

Referenced by urlIsURL().