---- rpm-4.5/rpmio/rpmdav.c~ 2008-07-09 12:38:31.000000000 +0300
-+++ rpm-4.5/rpmio/rpmdav.c 2008-09-04 17:43:50.215697868 +0300
-@@ -9,58 +9,6 @@
- #include <pthread.h>
- #endif
-
--#if USE_INTERNAL_NEON
--#include "ne_alloc.h"
--#include "ne_auth.h"
--#include "ne_basic.h"
--#include "ne_dates.h"
--#include "ne_locks.h"
--#else
--#include "neon/ne_alloc.h"
--#include "neon/ne_auth.h"
--#include "neon/ne_basic.h"
--#include "neon/ne_dates.h"
--#include "neon/ne_locks.h"
--#endif
--
--#define NEONBLOWSCHUNKS
--#ifndef NEONBLOWSCHUNKS
--/* HACK: include ne_private.h to access sess->socket for now. */
--#include "../neon/src/ne_private.h"
--#endif
--
--#if USE_INTERNAL_NEON
--#include "ne_props.h"
--#include "ne_request.h"
--#include "ne_socket.h"
--#include "ne_string.h"
--#include "ne_utils.h"
--#include "ne_md5.h" /* for version detection only */
--#else
--#include "neon/ne_props.h"
--#include "neon/ne_request.h"
--#include "neon/ne_socket.h"
--#include "neon/ne_string.h"
--#include "neon/ne_utils.h"
--#include "neon/ne_md5.h" /* for version detection only */
--#endif
--
--/* poor-man's NEON version determination */
--#if defined(NE_MD5_H)
--#define WITH_NEON_MIN_VERSION 0x002700
--#elif defined(NE_FEATURE_I18N)
--#define WITH_NEON_MIN_VERSION 0x002600
--#else
--#define WITH_NEON_MIN_VERSION 0x002500
--#endif
--
--/* XXX API changes for NEON 0.26 */
--#if WITH_NEON_MIN_VERSION >= 0x002600
--#define ne_set_persist(_sess, _flag)
--#define ne_propfind_set_private(_pfh, _create_item, NULL) \
-- ne_propfind_set_private(_pfh, _create_item, NULL, NULL)
--#endif
--
- #include <rpmio_internal.h>
-
- #define _RPMDAV_INTERNAL
-@@ -74,1469 +22,6 @@
- /*@access FD_t @*/
- /*@access urlinfo @*/
-
--#if 0 /* HACK: reasonable value needed. */
--#define TIMEOUT_SECS 60
--#else
--#define TIMEOUT_SECS 5
--#endif
--/*@unchecked@*/
--static int httpTimeoutSecs = TIMEOUT_SECS;
--
--/* =============================================================== */
--int davFree(urlinfo u)
-- /*@globals internalState @*/
-- /*@modifies u, internalState @*/
--{
-- if (u != NULL) {
-- if (u->sess != NULL) {
-- ne_session_destroy(u->sess);
-- u->sess = NULL;
-- }
-- switch (u->urltype) {
-- default:
-- /*@notreached@*/ break;
-- case URL_IS_HTTPS:
-- case URL_IS_HTTP:
-- case URL_IS_HKP:
-- u->capabilities = _free(u->capabilities);
-- if (u->lockstore != NULL)
-- ne_lockstore_destroy(u->lockstore);
-- u->lockstore = NULL;
-- ne_sock_exit();
-- break;
-- }
-- }
-- return 0;
--}
--
--static void davProgress(void * userdata, off_t current, off_t total)
-- /*@*/
--{
-- urlinfo u = userdata;
-- ne_session * sess;
--
--assert(u != NULL);
-- sess = u->sess;
--assert(sess != NULL);
--assert(u == ne_get_session_private(sess, "urlinfo"));
--
-- u->current = current;
-- u->total = total;
--
--if (_dav_debug < 0)
--fprintf(stderr, "*** davProgress(%p,0x%x:0x%x) sess %p u %p\n", userdata, (unsigned int)current, (unsigned int)total, sess, u);
--}
--
--#if WITH_NEON_MIN_VERSION >= 0x002700
--static void davNotify(void * userdata,
-- ne_session_status connstatus, const ne_session_status_info *info)
--#else
--static void davNotify(void * userdata,
-- ne_conn_status connstatus, const char * info)
--#endif
-- /*@*/
--{
-- urlinfo u = userdata;
-- ne_session * sess;
-- /*@observer@*/
-- static const char * connstates[] = {
-- "namelookup",
-- "connecting",
-- "connected",
-- "secure",
-- "unknown"
-- };
--
--assert(u != NULL);
-- sess = u->sess;
--assert(sess != NULL);
--assert(u == ne_get_session_private(sess, "urlinfo"));
--
--#ifdef REFERENCE
--typedef enum {
-- ne_conn_namelookup, /* lookup up hostname (info = hostname) */
-- ne_conn_connecting, /* connecting to host (info = hostname) */
-- ne_conn_connected, /* connected to host (info = hostname) */
-- ne_conn_secure /* connection now secure (info = crypto level) */
--} ne_conn_status;
--#endif
--
--#if WITH_NEON_MIN_VERSION < 0x002700
-- u->connstatus = connstatus;
--#endif
--
--/*@-boundsread@*/
--if (_dav_debug < 0)
--fprintf(stderr, "*** davNotify(%p,%d,%p) sess %p u %p %s\n", userdata, connstatus, info, sess, u, connstates[ (connstatus < 4 ? connstatus : 4)]);
--/*@=boundsread@*/
--
--}
--
--static void davCreateRequest(ne_request * req, void * userdata,
-- const char * method, const char * uri)
-- /*@*/
--{
-- urlinfo u = userdata;
-- ne_session * sess;
-- void * private = NULL;
-- const char * id = "urlinfo";
--
--assert(u != NULL);
--assert(u->sess != NULL);
--assert(req != NULL);
-- sess = ne_get_session(req);
--assert(sess == u->sess);
--assert(u == ne_get_session_private(sess, "urlinfo"));
--
--assert(sess != NULL);
-- private = ne_get_session_private(sess, id);
--assert(u == private);
--
--if (_dav_debug < 0)
--fprintf(stderr, "*** davCreateRequest(%p,%p,%s,%s) %s:%p\n", req, userdata, method, uri, id, private);
--}
--
--static void davPreSend(ne_request * req, void * userdata, ne_buffer * buf)
--{
-- urlinfo u = userdata;
-- ne_session * sess;
-- const char * id = "fd";
-- FD_t fd = NULL;
--
--assert(u != NULL);
--assert(u->sess != NULL);
--assert(req != NULL);
-- sess = ne_get_session(req);
--assert(sess == u->sess);
--assert(u == ne_get_session_private(sess, "urlinfo"));
--
-- fd = ne_get_request_private(req, id);
--
--if (_dav_debug < 0)
--fprintf(stderr, "*** davPreSend(%p,%p,%p) sess %p %s %p\n", req, userdata, buf, sess, id, fd);
--if (_dav_debug)
--fprintf(stderr, "-> %s\n", buf->data);
--
--}
--
--static int davPostSend(ne_request * req, void * userdata, const ne_status * status)
-- /*@*/
--{
-- urlinfo u = userdata;
-- ne_session * sess;
-- const char * id = "fd";
-- FD_t fd = NULL;
--
--assert(u != NULL);
--assert(u->sess != NULL);
--assert(req != NULL);
-- sess = ne_get_session(req);
--assert(sess == u->sess);
--assert(u == ne_get_session_private(sess, "urlinfo"));
--
-- fd = ne_get_request_private(req, id);
--
--/*@-evalorder@*/
--if (_dav_debug < 0)
--fprintf(stderr, "*** davPostSend(%p,%p,%p) sess %p %s %p %s\n", req, userdata, status, sess, id, fd, ne_get_error(sess));
--/*@=evalorder@*/
-- return NE_OK;
--}
--
--static void davDestroyRequest(ne_request * req, void * userdata)
-- /*@*/
--{
-- urlinfo u = userdata;
-- ne_session * sess;
-- const char * id = "fd";
-- FD_t fd = NULL;
--
--assert(u != NULL);
--assert(u->sess != NULL);
--assert(req != NULL);
-- sess = ne_get_session(req);
--assert(sess == u->sess);
--assert(u == ne_get_session_private(sess, "urlinfo"));
--
-- fd = ne_get_request_private(req, id);
--
--if (_dav_debug < 0)
--fprintf(stderr, "*** davDestroyRequest(%p,%p) sess %p %s %p\n", req, userdata, sess, id, fd);
--}
--
--static void davDestroySession(void * userdata)
-- /*@*/
--{
-- urlinfo u = userdata;
-- ne_session * sess;
-- void * private = NULL;
-- const char * id = "urlinfo";
--
--assert(u != NULL);
--assert(u->sess != NULL);
-- sess = u->sess;
--assert(u == ne_get_session_private(sess, "urlinfo"));
--
--assert(sess != NULL);
-- private = ne_get_session_private(sess, id);
--assert(u == private);
--
--if (_dav_debug < 0)
--fprintf(stderr, "*** davDestroySession(%p) sess %p %s %p\n", userdata, sess, id, private);
--}
--
--static int
--davVerifyCert(void *userdata, int failures, const ne_ssl_certificate *cert)
-- /*@*/
--{
-- const char *hostname = userdata;
--
--if (_dav_debug < 0)
--fprintf(stderr, "*** davVerifyCert(%p,%d,%p) %s\n", userdata, failures, cert, hostname);
--
-- return 0; /* HACK: trust all server certificates. */
--}
--
--static int davConnect(urlinfo u)
-- /*@globals internalState @*/
-- /*@modifies u, internalState @*/
--{
-- const char * path = NULL;
-- int rc;
--
-- /* HACK: hkp:// has no steenkin' options */
-- if (!(u->urltype == URL_IS_HTTP || u->urltype == URL_IS_HTTPS))
-- return 0;
--
-- /* HACK: where should server capabilities be read? */
-- (void) urlPath(u->url, &path);
-- /* HACK: perhaps capture Allow: tag, look for PUT permitted. */
-- /* XXX [hdr] Allow: GET,HEAD,POST,OPTIONS,TRACE */
-- rc = ne_options(u->sess, path, u->capabilities);
-- switch (rc) {
-- case NE_OK:
-- { ne_server_capabilities *cap = u->capabilities;
-- if (cap->dav_class1)
-- u->allow |= RPMURL_SERVER_HASDAVCLASS1;
-- else
-- u->allow &= ~RPMURL_SERVER_HASDAVCLASS1;
-- if (cap->dav_class2)
-- u->allow |= RPMURL_SERVER_HASDAVCLASS2;
-- else
-- u->allow &= ~RPMURL_SERVER_HASDAVCLASS2;
-- if (cap->dav_executable)
-- u->allow |= RPMURL_SERVER_HASDAVEXEC;
-- else
-- u->allow &= ~RPMURL_SERVER_HASDAVEXEC;
-- } break;
-- case NE_ERROR:
-- /* HACK: "301 Moved Permanently" on empty subdir. */
-- if (!strncmp("301 ", ne_get_error(u->sess), sizeof("301 ")-1))
-- break;
-- errno = EIO; /* HACK: more precise errno. */
-- goto bottom;
-- case NE_LOOKUP:
-- errno = ENOENT; /* HACK: errno same as non-existent path. */
-- goto bottom;
-- case NE_CONNECT: /* HACK: errno set already? */
-- default:
--bottom:
--if (_dav_debug)
--fprintf(stderr, "*** Connect to %s:%d failed(%d):\n\t%s\n",
-- u->host, u->port, rc, ne_get_error(u->sess));
-- break;
-- }
--
-- /* HACK: sensitive to error returns? */
-- u->httpVersion = (ne_version_pre_http11(u->sess) ? 0 : 1);
--
-- return rc;
--}
--
--static int davInit(const char * url, urlinfo * uret)
-- /*@globals internalState @*/
-- /*@modifies *uret, internalState @*/
--{
-- urlinfo u = NULL;
-- int rc = 0;
--
--/*@-globs@*/ /* FIX: h_errno annoyance. */
-- if (urlSplit(url, &u))
-- return -1; /* XXX error returns needed. */
--/*@=globs@*/
--
-- if (u->url != NULL && u->sess == NULL)
-- switch (u->urltype) {
-- default:
-- assert(u->urltype != u->urltype);
-- /*@notreached@*/ break;
-- case URL_IS_HTTPS:
-- case URL_IS_HTTP:
-- case URL_IS_HKP:
-- { ne_server_capabilities * capabilities;
--
-- /* HACK: oneshots should be done Somewhere Else Instead. */
--/*@-noeffect@*/
-- rc = ((_dav_debug < 0) ? NE_DBG_HTTP : 0);
-- ne_debug_init(stderr, rc); /* XXX oneshot? */
--/*@=noeffect@*/
-- rc = ne_sock_init(); /* XXX oneshot? */
--
-- u->lockstore = ne_lockstore_create(); /* XXX oneshot? */
--
-- u->capabilities = capabilities = xcalloc(1, sizeof(*capabilities));
-- u->sess = ne_session_create(u->scheme, u->host, u->port);
--
-- ne_lockstore_register(u->lockstore, u->sess);
--
-- if (u->proxyh != NULL)
-- ne_session_proxy(u->sess, u->proxyh, u->proxyp);
--
--#if 0
-- { const ne_inet_addr ** addrs;
-- unsigned int n;
-- ne_set_addrlist(u->sess, addrs, n);
-- }
--#endif
--
-- ne_set_progress(u->sess, davProgress, u);
--#if WITH_NEON_MIN_VERSION >= 0x002700
-- ne_set_notifier(u->sess, davNotify, u);
--#else
-- ne_set_status(u->sess, davNotify, u);
--#endif
--
-- ne_set_persist(u->sess, 1);
-- ne_set_read_timeout(u->sess, httpTimeoutSecs);
-- ne_set_useragent(u->sess, PACKAGE "/" PACKAGE_VERSION);
--
-- /* XXX check that neon is ssl enabled. */
-- if (!strcasecmp(u->scheme, "https"))
-- ne_ssl_set_verify(u->sess, davVerifyCert, (char *)u->host);
--
-- ne_set_session_private(u->sess, "urlinfo", u);
--
-- ne_hook_destroy_session(u->sess, davDestroySession, u);
--
-- ne_hook_create_request(u->sess, davCreateRequest, u);
-- ne_hook_pre_send(u->sess, davPreSend, u);
-- ne_hook_post_send(u->sess, davPostSend, u);
-- ne_hook_destroy_request(u->sess, davDestroyRequest, u);
--
-- /* HACK: where should server capabilities be read? */
-- rc = davConnect(u);
-- if (rc)
-- goto exit;
-- } break;
-- }
--
--exit:
--/*@-boundswrite@*/
-- if (uret != NULL)
-- *uret = urlLink(u, "davInit");
--/*@=boundswrite@*/
-- u = urlFree(u, "urlSplit (davInit)");
--
-- return rc;
--}
--
--/* =============================================================== */
--enum fetch_rtype_e {
-- resr_normal = 0,
-- resr_collection,
-- resr_reference,
-- resr_error
--};
--
--struct fetch_resource_s {
--/*@dependent@*/
-- struct fetch_resource_s *next;
-- char *uri;
--/*@unused@*/
-- char *displayname;
-- enum fetch_rtype_e type;
-- size_t size;
-- time_t modtime;
-- int is_executable;
-- int is_vcr; /* Is version resource. 0: no vcr, 1 checkin 2 checkout */
-- char *error_reason; /* error string returned for this resource */
-- int error_status; /* error status returned for this resource */
--};
--
--/*@null@*/
--static void *fetch_destroy_item(/*@only@*/ struct fetch_resource_s *res)
-- /*@modifies res @*/
--{
-- ne_free(res->uri);
-- ne_free(res->error_reason);
-- res = _free(res);
-- return NULL;
--}
--
--#ifdef UNUSED
--/*@null@*/
--static void *fetch_destroy_list(/*@only@*/ struct fetch_resource_s *res)
-- /*@modifies res @*/
--{
-- struct fetch_resource_s *next;
--/*@-branchstate@*/
-- for (; res != NULL; res = next) {
-- next = res->next;
-- res = fetch_destroy_item(res);
-- }
--/*@=branchstate@*/
-- return NULL;
--}
--#endif
--
--#if WITH_NEON_MIN_VERSION >= 0x002600
--static void *fetch_create_item(/*@unused@*/ void *userdata, /*@unused@*/ const ne_uri *uri)
--#else
--static void *fetch_create_item(/*@unused@*/ void *userdata, /*@unused@*/ const char *uri)
--#endif
-- /*@*/
--{
-- struct fetch_resource_s * res = ne_calloc(sizeof(*res));
-- return res;
--}
--
--/* =============================================================== */
--struct fetch_context_s {
--/*@relnull@*/ /*@dependent@*/
-- struct fetch_resource_s **resrock;
-- const char *uri;
-- unsigned int include_target; /* Include resource at href */
--/*@refcounted@*/
-- urlinfo u;
-- int ac;
-- int nalloced;
-- ARGV_t av;
--/*@null@*/ /*@shared@*/
-- struct stat *st;
-- mode_t * modes;
-- size_t * sizes;
-- time_t * mtimes;
--};
--
--/*@null@*/
--static void *fetch_destroy_context(/*@only@*/ /*@null@*/ struct fetch_context_s *ctx)
-- /*@globals internalState @*/
-- /*@modifies ctx, internalState @*/
--{
-- if (ctx == NULL)
-- return NULL;
-- if (ctx->av != NULL)
-- ctx->av = argvFree(ctx->av);
-- ctx->modes = _free(ctx->modes);
-- ctx->sizes = _free(ctx->sizes);
-- ctx->mtimes = _free(ctx->mtimes);
-- ctx->u = urlFree(ctx->u, "fetch_destroy_context");
-- ctx->uri = _free(ctx->uri);
--/*@-boundswrite@*/
-- memset(ctx, 0, sizeof(*ctx));
--/*@=boundswrite@*/
-- ctx = _free(ctx);
-- return NULL;
--}
--
--/*@null@*/
--static void *fetch_create_context(const char *uri, /*@null@*/ struct stat *st)
-- /*@globals internalState @*/
-- /*@modifies internalState @*/
--{
-- struct fetch_context_s * ctx;
-- urlinfo u;
--
--/*@-globs@*/ /* FIX: h_errno annoyance. */
-- if (urlSplit(uri, &u))
-- return NULL;
--/*@=globs@*/
--
-- ctx = ne_calloc(sizeof(*ctx));
-- ctx->uri = xstrdup(uri);
-- ctx->u = urlLink(u, "fetch_create_context");
-- if ((ctx->st = st) != NULL)
-- memset(ctx->st, 0, sizeof(*ctx->st));
-- return ctx;
--}
--
--/*@unchecked@*/ /*@observer@*/
--static const ne_propname fetch_props[] = {
-- { "DAV:", "getcontentlength" },
-- { "DAV:", "getlastmodified" },
-- { "http://apache.org/dav/props/", "executable" },
-- { "DAV:", "resourcetype" },
-- { "DAV:", "checked-in" },
-- { "DAV:", "checked-out" },
-- { NULL, NULL }
--};
--
--#define ELM_resourcetype (NE_PROPS_STATE_TOP + 1)
--#define ELM_collection (NE_PROPS_STATE_TOP + 2)
--
--/*@unchecked@*/ /*@observer@*/
--static const struct ne_xml_idmap fetch_idmap[] = {
-- { "DAV:", "resourcetype", ELM_resourcetype },
-- { "DAV:", "collection", ELM_collection }
--};
--
--static int fetch_startelm(void *userdata, int parent,
-- const char *nspace, const char *name,
-- /*@unused@*/ const char **atts)
-- /*@*/
--{
-- ne_propfind_handler *pfh = userdata;
-- struct fetch_resource_s *r = ne_propfind_current_private(pfh);
-- int state = ne_xml_mapid(fetch_idmap, NE_XML_MAPLEN(fetch_idmap),
-- nspace, name);
--
-- if (r == NULL ||
-- !((parent == NE_207_STATE_PROP && state == ELM_resourcetype) ||
-- (parent == ELM_resourcetype && state == ELM_collection)))
-- return NE_XML_DECLINE;
--
-- if (state == ELM_collection) {
-- r->type = resr_collection;
-- }
--
-- return state;
--}
--
--static int fetch_compare(const struct fetch_resource_s *r1,
-- const struct fetch_resource_s *r2)
-- /*@*/
--{
-- /* Sort errors first, then collections, then alphabetically */
-- if (r1->type == resr_error) {
-- return -1;
-- } else if (r2->type == resr_error) {
-- return 1;
-- } else if (r1->type == resr_collection) {
-- if (r2->type != resr_collection) {
-- return -1;
-- } else {
-- return strcmp(r1->uri, r2->uri);
-- }
-- } else {
-- if (r2->type != resr_collection) {
-- return strcmp(r1->uri, r2->uri);
-- } else {
-- return 1;
-- }
-- }
--}
--
--#if WITH_NEON_MIN_VERSION >= 0x002600
--static void fetch_results(void *userdata, const ne_uri *uarg,
-- const ne_prop_result_set *set)
--#else
--static void fetch_results(void *userdata, void *uarg,
-- const ne_prop_result_set *set)
--#endif
-- /*@*/
--{
-- struct fetch_context_s *ctx = userdata;
-- struct fetch_resource_s *current, *previous, *newres;
-- const char *clength, *modtime, *isexec;
-- const char *checkin, *checkout;
-- const ne_status *status = NULL;
-- const char * path = NULL;
--
--#if WITH_NEON_MIN_VERSION >= 0x002600
-- const ne_uri * uri = uarg;
-- (void) urlPath(uri->path, &path);
--#else
-- const char * uri = uarg;
-- (void) urlPath(uri, &path);
--#endif
-- if (path == NULL)
-- return;
--
-- newres = ne_propset_private(set);
--
--if (_dav_debug < 0)
--fprintf(stderr, "==> %s in uri %s\n", path, ctx->uri);
--
-- if (ne_path_compare(ctx->uri, path) == 0 && !ctx->include_target) {
-- /* This is the target URI */
--if (_dav_debug < 0)
--fprintf(stderr, "==> %s skipping target resource.\n", path);
-- /* Free the private structure. */
--/*@-dependenttrans -exposetrans@*/
-- free(newres);
--/*@=dependenttrans =exposetrans@*/
-- return;
-- }
--
-- newres->uri = ne_strdup(path);
--
--/*@-boundsread@*/
-- clength = ne_propset_value(set, &fetch_props[0]);
-- modtime = ne_propset_value(set, &fetch_props[1]);
-- isexec = ne_propset_value(set, &fetch_props[2]);
-- checkin = ne_propset_value(set, &fetch_props[4]);
-- checkout = ne_propset_value(set, &fetch_props[5]);
--/*@=boundsread@*/
--
--/*@-branchstate@*/
-- if (clength == NULL)
-- status = ne_propset_status(set, &fetch_props[0]);
-- if (modtime == NULL)
-- status = ne_propset_status(set, &fetch_props[1]);
--/*@=branchstate@*/
--
-- if (newres->type == resr_normal && status != NULL) {
-- /* It's an error! */
-- newres->error_status = status->code;
--
-- /* Special hack for Apache 1.3/mod_dav */
-- if (strcmp(status->reason_phrase, "status text goes here") == 0) {
-- const char *desc;
-- if (status->code == 401) {
-- desc = _("Authorization Required");
-- } else if (status->klass == 3) {
-- desc = _("Redirect");
-- } else if (status->klass == 5) {
-- desc = _("Server Error");
-- } else {
-- desc = _("Unknown Error");
-- }
-- newres->error_reason = ne_strdup(desc);
-- } else {
-- newres->error_reason = ne_strdup(status->reason_phrase);
-- }
-- newres->type = resr_error;
-- }
--
-- if (isexec && strcasecmp(isexec, "T") == 0) {
-- newres->is_executable = 1;
-- } else {
-- newres->is_executable = 0;
-- }
--
-- if (modtime)
-- newres->modtime = ne_httpdate_parse(modtime);
--
-- if (clength)
-- newres->size = atoi(clength);
--
-- /* is vcr */
-- if (checkin) {
-- newres->is_vcr = 1;
-- } else if (checkout) {
-- newres->is_vcr = 2;
-- } else {
-- newres->is_vcr = 0;
-- }
--
-- for (current = *ctx->resrock, previous = NULL; current != NULL;
-- previous = current, current = current->next)
-- {
-- if (fetch_compare(current, newres) >= 0) {
-- break;
-- }
-- }
-- if (previous) {
-- previous->next = newres;
-- } else {
--/*@-boundswrite -dependenttrans @*/
-- *ctx->resrock = newres;
--/*@=boundswrite =dependenttrans @*/
-- }
-- newres->next = current;
--}
--
--static int davFetch(const urlinfo u, struct fetch_context_s * ctx)
-- /*@globals internalState @*/
-- /*@modifies ctx, internalState @*/
--{
-- const char * path = NULL;
-- int depth = 1; /* XXX passed arg? */
-- unsigned int include_target = 0; /* XXX passed arg? */
-- struct fetch_resource_s * resitem = NULL;
-- struct fetch_resource_s ** resrock = &resitem; /* XXX passed arg? */
-- ne_propfind_handler *pfh;
-- struct fetch_resource_s *current, *next;
-- mode_t st_mode;
-- int rc = 0;
-- int xx;
--
-- (void) urlPath(u->url, &path);
-- pfh = ne_propfind_create(u->sess, ctx->uri, depth);
--
-- /* HACK: need to set RPMURL_SERVER_HASRANGE in u->allow here. */
--
-- ctx->resrock = resrock;
-- ctx->include_target = include_target;
--
-- ne_xml_push_handler(ne_propfind_get_parser(pfh),
-- fetch_startelm, NULL, NULL, pfh);
--
-- ne_propfind_set_private(pfh, fetch_create_item, NULL);
--
-- rc = ne_propfind_named(pfh, fetch_props, fetch_results, ctx);
--
-- ne_propfind_destroy(pfh);
--
-- for (current = resitem; current != NULL; current = next) {
-- const char *s, *se;
-- char * val;
--
-- next = current->next;
--
-- /* Collections have trailing '/' that needs trim. */
-- /* The top level collection is returned as well. */
-- se = current->uri + strlen(current->uri);
-- if (se[-1] == '/') {
-- if (strlen(current->uri) <= strlen(path)) {
-- current = fetch_destroy_item(current);
-- continue;
-- }
-- se--;
-- }
-- s = se;
-- while (s > current->uri && s[-1] != '/')
-- s--;
--
-- val = ne_strndup(s, (se - s));
--
--/*@-nullpass@*/
-- val = ne_path_unescape(val);
--/*@=nullpass@*/
--
-- xx = argvAdd(&ctx->av, val);
--if (_dav_debug < 0)
--fprintf(stderr, "*** argvAdd(%p,\"%s\")\n", &ctx->av, val);
-- ne_free(val);
--
-- while (ctx->ac >= ctx->nalloced) {
-- if (ctx->nalloced <= 0)
-- ctx->nalloced = 1;
-- ctx->nalloced *= 2;
-- ctx->modes = xrealloc(ctx->modes,
-- (sizeof(*ctx->modes) * ctx->nalloced));
-- ctx->sizes = xrealloc(ctx->sizes,
-- (sizeof(*ctx->sizes) * ctx->nalloced));
-- ctx->mtimes = xrealloc(ctx->mtimes,
-- (sizeof(*ctx->mtimes) * ctx->nalloced));
-- }
--
-- switch (current->type) {
-- case resr_normal:
-- st_mode = S_IFREG;
-- /*@switchbreak@*/ break;
-- case resr_collection:
-- st_mode = S_IFDIR;
-- /*@switchbreak@*/ break;
-- case resr_reference:
-- case resr_error:
-- default:
-- st_mode = 0;
-- /*@switchbreak@*/ break;
-- }
--/*@-boundswrite@*/
-- ctx->modes[ctx->ac] = st_mode;
-- ctx->sizes[ctx->ac] = current->size;
-- ctx->mtimes[ctx->ac] = current->modtime;
--/*@=boundswrite@*/
-- ctx->ac++;
--
-- current = fetch_destroy_item(current);
-- }
-- ctx->resrock = NULL; /* HACK: avoid leaving stack reference. */
-- /* HACK realloc to truncate modes/sizes/mtimes */
--
-- return rc;
--}
--
--/* HACK this should be rewritten to use davReq/davResp w callbacks. */
--static int davHEAD(urlinfo u, struct stat *st)
-- /*@modifies *st @*/
--{
-- ne_request *req;
-- const char *htag;
-- const char *value = NULL;
-- int rc;
--
-- st->st_mode = S_IFREG;
-- st->st_blksize = 4 * 1024; /* HACK correct for linux ext */
-- st->st_size = -1;
-- st->st_atime = -1;
-- st->st_mtime = -1;
-- st->st_ctime = -1;
--
-- req = ne_request_create(u->sess, "HEAD", u->url);
--
-- rc = ne_request_dispatch(req);
-- switch (rc) {
-- default:
-- goto exit;
-- /*@notreached@*/
-- case NE_OK:
-- if (ne_get_status(req)->klass != 2) {
-- rc = NE_ERROR;
-- goto exit;
-- }
-- break;
-- }
--
--#ifdef NOTYET
-- htag = "ETag";
-- value = ne_get_response_header(req, htag);
-- if (value) {
-- /* inode-size-mtime */
-- }
--#endif
--
-- htag = "Content-Length";
--#if defined(HAVE_NEON_NE_GET_RESPONSE_HEADER)
-- value = ne_get_response_header(req, htag);
--#endif
-- if (value) {
-- st->st_size = strtoll(value, NULL, 10);
-- st->st_blocks = (st->st_size + 511)/512;
-- }
--
-- htag = "Last-Modified";
--#if defined(HAVE_NEON_NE_GET_RESPONSE_HEADER)
-- value = ne_get_response_header(req, htag);
--#endif
-- if (value) {
-- st->st_mtime = ne_httpdate_parse(value);
-- st->st_atime = st->st_ctime = st->st_mtime; /* HACK */
-- }
--
--exit:
-- ne_request_destroy(req);
-- return rc;
--}
--
--static int davNLST(struct fetch_context_s * ctx)
-- /*@globals internalState @*/
-- /*@modifies ctx, internalState @*/
--{
-- urlinfo u = NULL;
-- int rc;
-- int xx;
--
-- rc = davInit(ctx->uri, &u);
-- if (rc || u == NULL)
-- goto exit;
--
--/* HACK do PROPFIND through davFetch iff enabled, otherwise HEAD Content-length/ETag/Last-Modified */
-- if (u->allow & RPMURL_SERVER_HASDAV)
-- rc = davFetch(u, ctx); /* use PROPFIND to get contentLength */
-- else
-- rc = davHEAD(u, ctx->st); /* use HEAD to get contentLength */
--
-- switch (rc) {
-- case NE_OK:
-- break;
-- case NE_ERROR:
-- /* HACK: "405 Method Not Allowed" for PROPFIND on non-DAV servers. */
-- /* XXX #206066 OPTIONS is ok, but PROPFIND from Stat() fails. */
-- /* rpm -qp --rpmiodebug --davdebug http://people.freedesktop.org/~sandmann/metacity-2.16.0-2.fc6/i386/metacity-2.16.0-2.fc6.i386.rpm */
-- /* HACK: "301 Moved Permanently" on empty subdir. */
-- if (!strncmp("301 ", ne_get_error(u->sess), sizeof("301 ")-1))
-- break;
-- /*@fallthrough@*/
-- default:
--if (_dav_debug)
--fprintf(stderr, "*** Fetch from %s:%d failed:\n\t%s\n",
-- u->host, u->port, ne_get_error(u->sess));
-- break;
-- }
--
--exit:
-- xx = davFree(u);
-- return rc;
--}
--
--/* =============================================================== */
--static int my_result(const char * msg, int ret, /*@null@*/ FILE * fp)
-- /*@modifies *fp @*/
--{
-- /* HACK: don't print unless debugging. */
-- if (_dav_debug >= 0)
-- return ret;
-- if (fp == NULL)
-- fp = stderr;
-- if (msg != NULL)
-- fprintf(fp, "*** %s: ", msg);
--
-- /* HACK FTPERR_NE_FOO == -NE_FOO error impedance match */
--#ifdef HACK
-- fprintf(fp, "%s: %s\n", ftpStrerror(-ret), ne_get_error(sess));
--#else
-- fprintf(fp, "%s\n", ftpStrerror(-ret));
--#endif
-- return ret;
--}
--
--#ifdef DYING
--static void hexdump(const unsigned char * buf, ssize_t len)
-- /*@*/
--{
-- int i;
-- if (len <= 0)
-- return;
-- for (i = 0; i < len; i++) {
-- if (i != 0 && (i%16) == 0)
-- fprintf(stderr, "\n");
-- fprintf(stderr, " %02X", buf[i]);
-- }
-- fprintf(stderr, "\n");
--}
--#endif
--
--/*@-mustmod@*/
--static void davAcceptRanges(void * userdata, /*@null@*/ const char * value)
-- /*@modifies userdata @*/
--{
-- urlinfo u = userdata;
--
-- if (!(u != NULL && value != NULL)) return;
--if (_dav_debug < 0)
--fprintf(stderr, "*** u %p Accept-Ranges: %s\n", u, value);
-- if (!strcmp(value, "bytes"))
-- u->allow |= RPMURL_SERVER_HASRANGE;
-- if (!strcmp(value, "none"))
-- u->allow &= ~RPMURL_SERVER_HASRANGE;
--}
--/*@=mustmod@*/
--
--#if !defined(HAVE_NEON_NE_GET_RESPONSE_HEADER)
--static void davAllHeaders(void * userdata, const char * value)
--{
-- FD_t ctrl = userdata;
--
-- if (!(ctrl != NULL && value != NULL)) return;
--if (_dav_debug)
--fprintf(stderr, "<- %s\n", value);
--}
--#endif
--
--/*@-mustmod@*/
--static void davContentLength(void * userdata, /*@null@*/ const char * value)
-- /*@modifies userdata @*/
--{
-- FD_t ctrl = userdata;
--
-- if (!(ctrl != NULL && value != NULL)) return;
--if (_dav_debug < 0)
--fprintf(stderr, "*** fd %p Content-Length: %s\n", ctrl, value);
--/*@-unrecog@*/
-- ctrl->contentLength = strtoll(value, NULL, 10);
--/*@=unrecog@*/
--}
--/*@=mustmod@*/
--
--/*@-mustmod@*/
--static void davConnection(void * userdata, /*@null@*/ const char * value)
-- /*@modifies userdata @*/
--{
-- FD_t ctrl = userdata;
--
-- if (!(ctrl != NULL && value != NULL)) return;
--if (_dav_debug < 0)
--fprintf(stderr, "*** fd %p Connection: %s\n", ctrl, value);
-- if (!strcasecmp(value, "close"))
-- ctrl->persist = 0;
-- else if (!strcasecmp(value, "Keep-Alive"))
-- ctrl->persist = 1;
--}
--/*@=mustmod@*/
--
--/*@-mustmod@*/ /* HACK: stash error in *str. */
--int davResp(urlinfo u, FD_t ctrl, /*@unused@*/ char *const * str)
--{
-- int rc = 0;
--
-- rc = ne_begin_request(ctrl->req);
-- rc = my_result("ne_begin_req(ctrl->req)", rc, NULL);
--
--if (_dav_debug < 0)
--fprintf(stderr, "*** davResp(%p,%p,%p) sess %p req %p rc %d\n", u, ctrl, str, u->sess, ctrl->req, rc);
--
-- /* HACK FTPERR_NE_FOO == -NE_FOO error impedance match */
--/*@-observertrans@*/
-- if (rc)
-- fdSetSyserrno(ctrl, errno, ftpStrerror(-rc));
--/*@=observertrans@*/
--
-- return rc;
--}
--/*@=mustmod@*/
--
--int davReq(FD_t ctrl, const char * httpCmd, const char * httpArg)
--{
-- urlinfo u;
-- int rc = 0;
--
--assert(ctrl != NULL);
-- u = ctrl->url;
-- URLSANE(u);
--
--if (_dav_debug < 0)
--fprintf(stderr, "*** davReq(%p,%s,\"%s\") entry sess %p req %p\n", ctrl, httpCmd, (httpArg ? httpArg : ""), u->sess, ctrl->req);
--
-- ctrl->persist = (u->httpVersion > 0 ? 1 : 0);
-- ctrl = fdLink(ctrl, "open ctrl (davReq)");
--
--assert(u->sess != NULL);
--assert(ctrl->req == NULL);
--/*@-nullpass@*/
-- ctrl->req = ne_request_create(u->sess, httpCmd, httpArg);
--/*@=nullpass@*/
--assert(ctrl->req != NULL);
--
-- ne_set_request_private(ctrl->req, "fd", ctrl);
--
--#if !defined(HAVE_NEON_NE_GET_RESPONSE_HEADER)
-- ne_add_response_header_catcher(ctrl->req, davAllHeaders, ctrl);
--
-- ne_add_response_header_handler(ctrl->req, "Content-Length",
-- davContentLength, ctrl);
-- ne_add_response_header_handler(ctrl->req, "Connection",
-- davConnection, ctrl);
--#endif
--
-- if (!strcmp(httpCmd, "PUT")) {
--#if defined(HAVE_NEON_NE_SEND_REQUEST_CHUNK)
-- ctrl->wr_chunked = 1;
-- ne_add_request_header(ctrl->req, "Transfer-Encoding", "chunked");
-- ne_set_request_chunked(ctrl->req, 1);
-- /* HACK: no retries if/when chunking. */
-- rc = davResp(u, ctrl, NULL);
--#else
-- rc = FTPERR_SERVER_IO_ERROR;
--#endif
-- } else {
-- /* HACK: possible Last-Modified: Tue, 02 Nov 2004 14:29:36 GMT */
-- /* HACK: possible ETag: "inode-size-mtime" */
--#if !defined(HAVE_NEON_NE_GET_RESPONSE_HEADER)
-- ne_add_response_header_handler(ctrl->req, "Accept-Ranges",
-- davAcceptRanges, u);
--#endif
-- /* HACK: possible Transfer-Encoding: on GET. */
--
-- /* HACK: other errors may need retry too. */
-- /* HACK: neon retries once, gud enuf. */
-- /* HACK: retry counter? */
-- do {
-- rc = davResp(u, ctrl, NULL);
-- } while (rc == NE_RETRY);
-- }
-- if (rc)
-- goto errxit;
--
--if (_dav_debug < 0)
--fprintf(stderr, "*** davReq(%p,%s,\"%s\") exit sess %p req %p rc %d\n", ctrl, httpCmd, (httpArg ? httpArg : ""), u->sess, ctrl->req, rc);
--
--#if defined(HAVE_NEON_NE_GET_RESPONSE_HEADER)
-- davContentLength(ctrl,
-- ne_get_response_header(ctrl->req, "Content-Length"));
-- davConnection(ctrl,
-- ne_get_response_header(ctrl->req, "Connection"));
-- if (strcmp(httpCmd, "PUT"))
-- davAcceptRanges(u,
-- ne_get_response_header(ctrl->req, "Accept-Ranges"));
--#endif
--
-- ctrl = fdLink(ctrl, "open data (davReq)");
-- return 0;
--
--errxit:
--/*@-observertrans@*/
-- fdSetSyserrno(ctrl, errno, ftpStrerror(rc));
--/*@=observertrans@*/
--
-- /* HACK balance fd refs. ne_session_destroy to tear down non-keepalive? */
-- ctrl = fdLink(ctrl, "error data (davReq)");
--
-- return rc;
--}
--
--FD_t davOpen(const char * url, /*@unused@*/ int flags,
-- /*@unused@*/ mode_t mode, /*@out@*/ urlinfo * uret)
--{
-- const char * path = NULL;
-- urltype urlType = urlPath(url, &path);
-- urlinfo u = NULL;
-- FD_t fd = NULL;
-- int rc;
--
--#if 0 /* XXX makeTempFile() heartburn */
-- assert(!(flags & O_RDWR));
--#endif
--
--if (_dav_debug < 0)
--fprintf(stderr, "*** davOpen(%s,0x%x,0%o,%p)\n", url, flags, mode, uret);
-- rc = davInit(url, &u);
-- if (rc || u == NULL || u->sess == NULL)
-- goto exit;
--
-- if (u->ctrl == NULL)
-- u->ctrl = fdNew("persist ctrl (davOpen)");
-- if (u->ctrl->nrefs > 2 && u->data == NULL)
-- u->data = fdNew("persist data (davOpen)");
--
-- if (u->ctrl->url == NULL)
-- fd = fdLink(u->ctrl, "grab ctrl (davOpen persist ctrl)");
-- else if (u->data->url == NULL)
-- fd = fdLink(u->data, "grab ctrl (davOpen persist data)");
-- else
-- fd = fdNew("grab ctrl (davOpen)");
--
-- if (fd) {
-- fdSetOpen(fd, url, flags, mode);
-- fdSetIo(fd, ufdio);
--
-- fd->ftpFileDoneNeeded = 0;
-- fd->rd_timeoutsecs = httpTimeoutSecs;
-- fd->contentLength = fd->bytesRemain = -1;
-- fd->url = urlLink(u, "url (davOpen)");
-- fd = fdLink(fd, "grab data (davOpen)");
--assert(urlType == URL_IS_HTTPS || urlType == URL_IS_HTTP || urlType == URL_IS_HKP);
-- fd->urlType = urlType;
-- }
--
--exit:
--/*@-boundswrite@*/
-- if (uret)
-- *uret = u;
--/*@=boundswrite@*/
-- /*@-refcounttrans@*/
-- return fd;
-- /*@=refcounttrans@*/
--}
--
--ssize_t davRead(void * cookie, /*@out@*/ char * buf, size_t count)
--{
-- FD_t fd = cookie;
-- ssize_t rc;
--
--#if 0
--assert(count >= 128); /* HACK: see ne_request.h comment */
--#endif
-- rc = ne_read_response_block(fd->req, buf, count);
--
--if (_dav_debug < 0) {
--fprintf(stderr, "*** davRead(%p,%p,0x%x) rc 0x%x\n", cookie, buf, (unsigned)count, (unsigned)rc);
--#ifdef DYING
--hexdump(buf, rc);
--#endif
-- }
--
-- return rc;
--}
--
--ssize_t davWrite(void * cookie, const char * buf, size_t count)
--{
--#if !defined(NEONBLOWSCHUNKS) || defined(HAVE_NEON_NE_SEND_REQUEST_CHUNK) || defined(__LCLINT__)
-- FD_t fd = cookie;
--#endif
-- ssize_t rc;
-- int xx = -1;
--
--#if !defined(NEONBLOWSCHUNKS)
-- ne_session * sess;
--
--assert(fd->req != NULL);
-- sess = ne_get_session(fd->req);
--assert(sess != NULL);
--
-- /* HACK: include ne_private.h to access sess->socket for now. */
-- xx = ne_sock_fullwrite(sess->socket, buf, count);
--#else
--#if defined(HAVE_NEON_NE_SEND_REQUEST_CHUNK) || defined(__LCLINT__)
--assert(fd->req != NULL);
-- xx = ne_send_request_chunk(fd->req, buf, count);
--#else
-- errno = EIO; /* HACK */
-- return -1;
--#endif
--#endif
--
-- /* HACK: stupid error impedence matching. */
-- rc = (xx == 0 ? count : -1);
--
--if (_dav_debug < 0)
--fprintf(stderr, "*** davWrite(%p,%p,0x%x) rc 0x%x\n", cookie, buf, (unsigned)count, (unsigned)rc);
--#ifdef DYING
--if (count > 0)
--hexdump(buf, count);
--#endif
--
-- return rc;
--}
--
--int davSeek(void * cookie, /*@unused@*/ _libio_pos_t pos, int whence)
--{
--if (_dav_debug < 0)
--fprintf(stderr, "*** davSeek(%p,pos,%d)\n", cookie, whence);
-- return -1;
--}
--
--/*@-mustmod@*/ /* HACK: fd->req is modified. */
--int davClose(void * cookie)
--{
--/*@-onlytrans@*/
-- FD_t fd = cookie;
--/*@=onlytrans@*/
-- int rc;
--
--assert(fd->req != NULL);
-- rc = ne_end_request(fd->req);
-- rc = my_result("ne_end_request(req)", rc, NULL);
--
-- ne_request_destroy(fd->req);
-- fd->req = NULL;
--
--if (_dav_debug < 0)
--fprintf(stderr, "*** davClose(%p) rc %d\n", fd, rc);
-- return rc;
--}
--/*@=mustmod@*/
--
--/* =============================================================== */
--int davMkdir(const char * path, mode_t mode)
--{
-- urlinfo u = NULL;
-- const char * src = NULL;
-- int rc;
--
-- rc = davInit(path, &u);
-- if (rc)
-- goto exit;
--
-- (void) urlPath(path, &src);
--
-- rc = ne_mkcol(u->sess, path);
--
-- if (rc) rc = -1; /* XXX HACK: errno impedance match */
--
-- /* XXX HACK: verify getrestype(remote) == resr_collection */
--
--exit:
--if (_dav_debug)
--fprintf(stderr, "*** davMkdir(%s,0%o) rc %d\n", path, mode, rc);
-- return rc;
--}
--
--int davRmdir(const char * path)
--{
-- urlinfo u = NULL;
-- const char * src = NULL;
-- int rc;
--
-- rc = davInit(path, &u);
-- if (rc)
-- goto exit;
--
-- (void) urlPath(path, &src);
--
-- /* XXX HACK: only getrestype(remote) == resr_collection */
--
-- rc = ne_delete(u->sess, path);
--
-- if (rc) rc = -1; /* XXX HACK: errno impedance match */
--
--exit:
--if (_dav_debug)
--fprintf(stderr, "*** davRmdir(%s) rc %d\n", path, rc);
-- return rc;
--}
--
--int davRename(const char * oldpath, const char * newpath)
--{
-- urlinfo u = NULL;
-- const char * src = NULL;
-- const char * dst = NULL;
-- int overwrite = 1; /* HACK: set this correctly. */
-- int rc;
--
-- rc = davInit(oldpath, &u);
-- if (rc)
-- goto exit;
--
-- (void) urlPath(oldpath, &src);
-- (void) urlPath(newpath, &dst);
--
-- /* XXX HACK: only getrestype(remote) != resr_collection */
--
-- rc = ne_move(u->sess, overwrite, src, dst);
--
-- if (rc) rc = -1; /* XXX HACK: errno impedance match */
--
--exit:
--if (_dav_debug)
--fprintf(stderr, "*** davRename(%s,%s) rc %d\n", oldpath, newpath, rc);
-- return rc;
--}
--
--int davUnlink(const char * path)
--{
-- urlinfo u = NULL;
-- const char * src = NULL;
-- int rc;
--
-- rc = davInit(path, &u);
-- if (rc)
-- goto exit;
--
-- (void) urlPath(path, &src);
--
-- /* XXX HACK: only getrestype(remote) != resr_collection */
--
-- rc = ne_delete(u->sess, src);
--
--exit:
-- if (rc) rc = -1; /* XXX HACK: errno impedance match */
--
--if (_dav_debug)
--fprintf(stderr, "*** davUnlink(%s) rc %d\n", path, rc);
-- return rc;
--}
--
--#ifdef NOTYET
--static int davChdir(const char * path)
-- /*@globals h_errno, fileSystem, internalState @*/
-- /*@modifies fileSystem, internalState @*/
--{
-- return davCommand("CWD", path, NULL);
--}
--#endif /* NOTYET */
--
--/* =============================================================== */
--
--static const char * statstr(const struct stat * st,
-- /*@returned@*/ /*@out@*/ char * buf)
-- /*@modifies *buf @*/
--{
-- sprintf(buf,
-- "*** dev %x ino %x mode %0o nlink %d uid %d gid %d rdev %x size %x\n",
-- (unsigned)st->st_dev,
-- (unsigned)st->st_ino,
-- st->st_mode,
-- (unsigned)st->st_nlink,
-- st->st_uid,
-- st->st_gid,
-- (unsigned)st->st_rdev,
-- (unsigned)st->st_size);
-- return buf;
--}
--
--/*@unchecked@*/
--static unsigned int dav_st_ino = 0xdead0000;
--
--/*@-boundswrite@*/
--int davStat(const char * path, /*@out@*/ struct stat *st)
-- /*@globals dav_st_ino, fileSystem, internalState @*/
-- /*@modifies *st, dav_st_ino, fileSystem, internalState @*/
--{
-- struct fetch_context_s * ctx = NULL;
-- char buf[1024];
-- int rc = -1;
--
--/* HACK: neon really wants collections with trailing '/' */
-- ctx = fetch_create_context(path, st);
-- if (ctx == NULL) {
--fprintf(stderr, "==> %s fetch_create_context ctx %p\n", "davStat", ctx);
--/* HACK: errno = ??? */
-- goto exit;
-- }
-- rc = davNLST(ctx);
-- if (rc) {
--/* HACK: errno = ??? */
-- goto exit;
-- }
--
-- if (st->st_mode == 0)
-- st->st_mode = (ctx->ac > 1 ? S_IFDIR : S_IFREG);
-- st->st_size = (ctx->sizes ? ctx->sizes[0] : st->st_size);
-- st->st_mtime = (ctx->mtimes ? ctx->mtimes[0] : st->st_mtime);
-- st->st_atime = st->st_ctime = st->st_mtime; /* HACK */
-- if (S_ISDIR(st->st_mode)) {
-- st->st_nlink = 2;
-- st->st_mode |= 0755;
-- } else
-- if (S_ISREG(st->st_mode)) {
-- st->st_nlink = 1;
-- st->st_mode |= 0644;
-- }
--
-- /* XXX fts(3) needs/uses st_ino, make something up for now. */
-- if (st->st_ino == 0)
-- st->st_ino = dav_st_ino++;
--
--exit:
--if (_dav_debug < 0)
--fprintf(stderr, "*** davStat(%s) rc %d\n%s", path, rc, statstr(st, buf));
-- ctx = fetch_destroy_context(ctx);
-- return rc;
--}
--/*@=boundswrite@*/
--
--/*@-boundswrite@*/
--int davLstat(const char * path, /*@out@*/ struct stat *st)
-- /*@globals dav_st_ino, fileSystem, internalState @*/
-- /*@modifies *st, dav_st_ino, fileSystem, internalState @*/
--{
-- struct fetch_context_s * ctx = NULL;
-- char buf[1024];
-- int rc = -1;
--
--/* HACK: neon really wants collections with trailing '/' */
-- ctx = fetch_create_context(path, st);
-- if (ctx == NULL) {
--/* HACK: errno = ??? */
-- goto exit;
-- }
-- rc = davNLST(ctx);
-- if (rc) {
--/* HACK: errno = ??? */
-- goto exit;
-- }
--
-- if (st->st_mode == 0)
-- st->st_mode = (ctx->ac > 1 ? S_IFDIR : S_IFREG);
-- st->st_size = (ctx->sizes ? ctx->sizes[0] : st->st_size);
-- st->st_mtime = (ctx->mtimes ? ctx->mtimes[0] : st->st_mtime);
-- st->st_atime = st->st_ctime = st->st_mtime; /* HACK */
-- if (S_ISDIR(st->st_mode)) {
-- st->st_nlink = 2;
-- st->st_mode |= 0755;
-- } else
-- if (S_ISREG(st->st_mode)) {
-- st->st_nlink = 1;
-- st->st_mode |= 0644;
-- }
--
-- /* XXX fts(3) needs/uses st_ino, make something up for now. */
-- if (st->st_ino == 0)
-- st->st_ino = dav_st_ino++;
--if (_dav_debug < 0)
--fprintf(stderr, "*** davLstat(%s) rc %d\n%s\n", path, rc, statstr(st, buf));
--exit:
-- ctx = fetch_destroy_context(ctx);
-- return rc;
--}
--/*@=boundswrite@*/
--
--#ifdef NOTYET
--static int davReadlink(const char * path, /*@out@*/ char * buf, size_t bufsiz)
-- /*@globals h_errno, fileSystem, internalState @*/
-- /*@modifies *buf, fileSystem, internalState @*/
--{
-- int rc;
-- rc = davNLST(path, DO_FTP_READLINK, NULL, buf, bufsiz);
--if (_dav_debug < 0)
--fprintf(stderr, "*** davReadlink(%s) rc %d\n", path, rc);
-- return rc;
--}
--#endif /* NOTYET */
--
- /* =============================================================== */
- /*@unchecked@*/
- int avmagicdir = 0x3607113;
-@@ -1660,179 +145,3 @@
- /*@=kepttrans@*/
- }
- /*@=boundswrite@*/
--
--/* =============================================================== */
--/*@unchecked@*/
--int davmagicdir = 0x8440291;
--
--int davClosedir(/*@only@*/ DIR * dir)
--{
-- DAVDIR avdir = (DAVDIR)dir;
--
--if (_dav_debug < 0)
--fprintf(stderr, "*** davClosedir(%p)\n", avdir);
--
--#if defined(HAVE_PTHREAD_H)
--/*@-moduncon -noeffectuncon @*/
-- (void) pthread_mutex_destroy(&avdir->lock);
--/*@=moduncon =noeffectuncon @*/
--#endif
--
-- avdir = _free(avdir);
-- return 0;
--}
--
--struct dirent * davReaddir(DIR * dir)
--{
-- DAVDIR avdir = (DAVDIR)dir;
-- struct dirent * dp;
-- const char ** av;
-- unsigned char * dt;
-- int ac;
-- int i;
--
-- if (avdir == NULL || !ISDAVMAGIC(avdir) || avdir->data == NULL) {
-- /* XXX TODO: EBADF errno. */
-- return NULL;
-- }
--
-- dp = (struct dirent *) avdir->data;
-- av = (const char **) (dp + 1);
-- ac = avdir->size;
-- dt = (unsigned char *) (av + (ac + 1));
-- i = avdir->offset + 1;
--
--/*@-boundsread@*/
-- if (i < 0 || i >= ac || av[i] == NULL)
-- return NULL;
--/*@=boundsread@*/
--
-- avdir->offset = i;
--
-- /* XXX glob(3) uses REAL_DIR_ENTRY(dp) test on d_ino */
--/*@-type@*/
-- dp->d_ino = i + 1; /* W2DO? */
-- dp->d_reclen = 0; /* W2DO? */
--
--#if !(defined(hpux) || defined(__hpux) || defined(sun))
--#if !defined(__APPLE__) && !defined(__FreeBSD_kernel__) && !defined(__FreeBSD__)
-- dp->d_off = 0; /* W2DO? */
--#endif
--/*@-boundsread@*/
-- dp->d_type = dt[i];
--/*@=boundsread@*/
--#endif
--/*@=type@*/
--
-- strncpy(dp->d_name, av[i], sizeof(dp->d_name));
--if (_dav_debug < 0)
--fprintf(stderr, "*** davReaddir(%p) %p \"%s\"\n", (void *)avdir, dp, dp->d_name);
--
-- return dp;
--}
--
--/*@-boundswrite@*/
--DIR * davOpendir(const char * path)
--{
-- struct fetch_context_s * ctx;
-- DAVDIR avdir;
-- struct dirent * dp;
-- size_t nb;
-- const char ** av, ** nav;
-- unsigned char * dt;
-- char * t;
-- int ac, nac;
-- int rc;
--
-- /* HACK: glob does not pass dirs with trailing '/' */
-- nb = strlen(path)+1;
--/*@-branchstate@*/
-- if (path[nb-1] != '/') {
-- char * npath = alloca(nb+1);
-- *npath = '\0';
-- (void) stpcpy( stpcpy(npath, path), "/");
-- path = npath;
-- }
--/*@=branchstate@*/
--
--if (_dav_debug < 0)
--fprintf(stderr, "*** davOpendir(%s)\n", path);
--
-- /* Load DAV collection into argv. */
-- ctx = fetch_create_context(path, NULL);
-- if (ctx == NULL) {
--/* HACK: errno = ??? */
-- return NULL;
-- }
-- rc = davNLST(ctx);
-- if (rc) {
--/* HACK: errno = ??? */
-- return NULL;
-- }
--
-- nb = 0;
-- ac = 0;
-- av = ctx->av;
-- if (av != NULL)
-- while (av[ac] != NULL)
-- nb += strlen(av[ac++]) + 1;
-- ac += 2; /* for "." and ".." */
-- nb += sizeof(".") + sizeof("..");
--
-- nb += sizeof(*avdir) + sizeof(*dp) + ((ac + 1) * sizeof(*av)) + (ac + 1);
-- avdir = xcalloc(1, nb);
-- /*@-abstract@*/
-- dp = (struct dirent *) (avdir + 1);
-- nav = (const char **) (dp + 1);
-- dt = (unsigned char *) (nav + (ac + 1));
-- t = (char *) (dt + ac + 1);
-- /*@=abstract@*/
--
-- avdir->fd = davmagicdir;
--/*@-usereleased@*/
-- avdir->data = (char *) dp;
--/*@=usereleased@*/
-- avdir->allocation = nb;
-- avdir->size = ac;
-- avdir->offset = -1;
-- avdir->filepos = 0;
--
--#if defined(HAVE_PTHREAD_H)
--/*@-moduncon -noeffectuncon -nullpass @*/
-- (void) pthread_mutex_init(&avdir->lock, NULL);
--/*@=moduncon =noeffectuncon =nullpass @*/
--#endif
--
-- nac = 0;
--/*@-dependenttrans -unrecog@*/
-- dt[nac] = DT_DIR; nav[nac++] = t; t = stpcpy(t, "."); t++;
-- dt[nac] = DT_DIR; nav[nac++] = t; t = stpcpy(t, ".."); t++;
--/*@=dependenttrans =unrecog@*/
--
-- /* Copy DAV items into DIR elments. */
-- ac = 0;
-- if (av != NULL)
-- while (av[ac] != NULL) {
-- nav[nac] = t;
-- dt[nac] = (S_ISDIR(ctx->modes[ac]) ? DT_DIR : DT_REG);
-- t = stpcpy(t, av[ac]);
-- ac++;
-- t++;
-- nac++;
-- }
-- nav[nac] = NULL;
--
-- ctx = fetch_destroy_context(ctx);
--
--/*@-kepttrans@*/
-- return (DIR *) avdir;
--/*@=kepttrans@*/
--}
--/*@=modfilesys@*/
--
--char * davRealpath(const char * path, char * resolved_path)
--{
--assert(resolved_path == NULL); /* XXX no POSIXly broken realpath(3) here. */
-- /* XXX TODO: handle redirects. For now, just dupe the path. */
-- return xstrdup(path);
--}
---- rpm-4.5/rpmio/rpmdav.h 2007-05-25 20:36:36.000000000 +0300
-+++ rpm-4.4.9/rpmio/rpmdav.h 2008-09-04 17:21:50.369579599 +0300
-@@ -46,12 +46,6 @@
- extern int avmagicdir;
- #define ISAVMAGIC(_dir) (!memcmp((_dir), &avmagicdir, sizeof(avmagicdir)))
-
--/**
-- */
--/*@unchecked@*/
--extern int davmagicdir;
--#define ISDAVMAGIC(_dir) (!memcmp((_dir), &davmagicdir, sizeof(davmagicdir)))
--
- #ifdef __cplusplus
- extern "C" {
- #endif
-@@ -85,133 +79,6 @@
- /*@globals fileSystem, internalState @*/
- /*@modifies fileSystem, internalState @*/;
-
--/**
-- * Send a http request.
-- * @param ctrl
-- * @param httpCmd http command
-- * @param httpArg http command argument (NULL if none)
-- * @returns 0 on success
-- */
--int davReq(FD_t ctrl, const char * httpCmd, /*@null@*/ const char * httpArg)
-- /*@globals fileSystem, internalState @*/
-- /*@modifies ctrl, fileSystem, internalState @*/;
--
--/**
-- * Read a http response.
-- * @param u
-- * @param cntl
-- * @retval *str error msg
-- * @returns 0 on success
-- */
--/*@-exportlocal@*/
--int davResp(urlinfo u, FD_t ctrl, /*@out@*/ /*@null@*/ char *const * str)
-- /*@globals fileSystem, internalState @*/
-- /*@modifies ctrl, *str, fileSystem, internalState @*/;
--/*@=exportlocal@*/
--
--/**
-- */
--/*@null@*/
--FD_t davOpen(const char * url, /*@unused@*/ int flags,
-- /*@unused@*/ mode_t mode, /*@out@*/ urlinfo * uret)
-- /*@globals internalState @*/
-- /*@modifies *uret, internalState @*/;
--
--/**
-- */
--/*@-incondefs@*/
--ssize_t davRead(void * cookie, /*@out@*/ char * buf, size_t count)
-- /*@globals fileSystem, internalState @*/
-- /*@modifies buf, fileSystem, internalState @*/
-- /*@requires maxSet(buf) >= (count - 1) @*/
-- /*@ensures maxRead(buf) == result @*/;
--/*@=incondefs@*/
--
--/**
-- */
--ssize_t davWrite(void * cookie, const char * buf, size_t count)
-- /*@globals fileSystem, internalState @*/
-- /*@modifies fileSystem, internalState @*/;
--
--/**
-- */
--int davSeek(void * cookie, _libio_pos_t pos, int whence)
-- /*@globals fileSystem, internalState @*/
-- /*@modifies fileSystem, internalState @*/;
--
--/**
-- */
--int davClose(void * cookie)
-- /*@globals fileSystem, internalState @*/
-- /*@modifies cookie, fileSystem, internalState @*/;
--
--/**
-- */
--int davMkdir(const char * path, mode_t mode)
-- /*@globals fileSystem, internalState @*/
-- /*@modifies fileSystem, internalState @*/;
--
--/**
-- */
--int davRmdir(const char * path)
-- /*@globals fileSystem, internalState @*/
-- /*@modifies fileSystem, internalState @*/;
--
--/**
-- */
--int davRename(const char * oldpath, const char * newpath)
-- /*@globals fileSystem, internalState @*/
-- /*@modifies fileSystem, internalState @*/;
--
--/**
-- */
--int davUnlink(const char * path)
-- /*@globals fileSystem, internalState @*/
-- /*@modifies fileSystem, internalState @*/;
--
--/**
-- * Close a DAV collection.
-- * @param dir argv DIR
-- * @return 0 always
-- */
--int davClosedir(/*@only@*/ DIR * dir)
-- /*@globals fileSystem @*/
-- /*@modifies dir, fileSystem @*/;
--
--/**
-- * Return next entry from a DAV collection.
-- * @param dir argv DIR
-- * @return next entry
-- */
--/*@dependent@*/ /*@null@*/
--struct dirent * davReaddir(DIR * dir)
-- /*@globals fileSystem @*/
-- /*@modifies fileSystem @*/;
--
--/**
-- * Create an argv directory from DAV collection.
-- * @param path URL for DAV collection path
-- * @return argv DIR
-- */
--/*@null@*/
--DIR * davOpendir(const char * path)
-- /*@globals fileSystem, internalState @*/
-- /*@modifies fileSystem, internalState @*/;
--
--/**
-- * stat(2) clone.
-- */
--int davStat(const char * path, /*@out@*/ struct stat * st)
-- /*@globals fileSystem, internalState @*/
-- /*@modifies *st, fileSystem, internalState @*/;
--
--/**
-- * lstat(2) clone.
-- */
--int davLstat(const char * path, /*@out@*/ struct stat * st)
-- /*@globals fileSystem, internalState @*/
-- /*@modifies *st, fileSystem, internalState @*/;
--
- #ifdef __cplusplus
- }
- #endif
---- rpm-4.5/rpmio/rpmio.c 2008-09-04 18:04:37.362241187 +0300
-+++ rpm-4.5/rpmio/rpmio.c 2008-09-04 18:05:08.695569896 +0300
-@@ -155,11 +155,6 @@
- /*@unchecked@*/
- int _ftp_debug = 0;
-
--/**
-- */
--/*@unchecked@*/
--int _dav_debug = 0;
--
- /* =============================================================== */
-
- /*@-boundswrite@*/
-@@ -386,13 +381,6 @@
-
- fdstat_enter(fd, FDSTAT_READ);
- /*@-boundswrite@*/
-- /* HACK: flimsy wiring for davRead */
-- if (fd->req != NULL) {
-- rc = davRead(fd, buf, (count > fd->bytesRemain ? fd->bytesRemain : count));
-- /* XXX Chunked davRead EOF. */
-- if (rc == 0)
-- fd->bytesRemain = 0;
-- } else
- rc = read(fdFileno(fd), buf, (count > fd->bytesRemain ? fd->bytesRemain : count));
- /*@=boundswrite@*/
- fdstat_exit(fd, FDSTAT_READ, rc);
-@@ -420,10 +408,6 @@
-
- fdstat_enter(fd, FDSTAT_WRITE);
- /*@-boundsread@*/
-- /* HACK: flimsy wiring for davWrite */
-- if (fd->req != NULL)
-- rc = davWrite(fd, buf, (count > fd->bytesRemain ? fd->bytesRemain : count));
-- else
- rc = write(fdno, buf, (count > fd->bytesRemain ? fd->bytesRemain : count));
- /*@=boundsread@*/
- fdstat_exit(fd, FDSTAT_WRITE, rc);
-@@ -470,11 +454,6 @@
- fdSetFdno(fd, -1);
-
- fdstat_enter(fd, FDSTAT_CLOSE);
-- /* HACK: flimsy wiring for davClose */
--/*@-branchstate@*/
-- if (fd->req != NULL)
-- rc = davClose(fd);
-- else
- rc = ((fdno >= 0) ? close(fdno) : -2);
- /*@=branchstate@*/
- fdstat_exit(fd, FDSTAT_CLOSE, rc);
-@@ -544,10 +523,6 @@
- FD_ZERO(&wrfds);
- #endif
-
-- /* HACK: flimsy wiring for davWrite */
-- if (fd->req != NULL)
-- return 1;
--
- if ((fdno = fdFileno(fd)) < 0)
- return -1; /* XXX W2DO? */
-
-@@ -599,10 +574,6 @@
- FD_ZERO(&rdfds);
- #endif
-
-- /* HACK: flimsy wiring for davRead */
-- if (fd->req != NULL)
-- return 1;
--
- if ((fdno = fdFileno(fd)) < 0)
- return -1; /* XXX W2DO? */
-
-@@ -2265,29 +2236,6 @@
- fd->wr_chunked = 0;
- }
- break;
-- case URL_IS_HTTPS:
-- case URL_IS_HTTP:
-- case URL_IS_HKP:
-- fd = davOpen(url, flags, mode, &u);
-- if (fd == NULL || u == NULL)
-- break;
--
-- cmd = ((flags & O_WRONLY)
-- ? ((flags & O_APPEND) ? "PUT" :
-- ((flags & O_CREAT) ? "PUT" : "PUT"))
-- : "GET");
-- u->openError = davReq(fd, cmd, path);
-- if (u->openError < 0) {
-- /* XXX make sure that we can exit through ufdClose */
-- fd = fdLink(fd, "error ctrl (ufdOpen HTTP)");
-- fd = fdLink(fd, "error data (ufdOpen HTTP)");
-- } else {
-- fd->bytesRemain = ((!strcmp(cmd, "GET"))
-- ? fd->contentLength : -1);
-- fd->wr_chunked = ((!strcmp(cmd, "PUT"))
-- ? fd->wr_chunked : 0);
-- }
-- break;
- case URL_IS_DASH:
- assert(!(flags & O_RDWR));
- fd = fdDup( ((flags & O_WRONLY) ? STDOUT_FILENO : STDIN_FILENO) );
-@@ -2911,10 +2859,8 @@
- if (fd->nfps > 0 && fpno == -1 &&
- fd->fps[fd->nfps-1].io == ufdio &&
- fd->fps[fd->nfps-1].fp == fp &&
-- (fd->fps[fd->nfps-1].fdno >= 0 || fd->req != NULL))
-+ (fd->fps[fd->nfps-1].fdno >= 0))
- {
-- int hadreqpersist = (fd->req != NULL);
--
- if (fp)
- rc = fflush(fp);
- fd->nfps--;
-@@ -2924,26 +2870,9 @@
- /*@-usereleased@*/
- if (fdGetFdno(fd) >= 0)
- break;
-- if (!fd->persist)
-- hadreqpersist = 0;
- fdSetFp(fd, NULL);
- fd->nfps++;
- if (fp) {
-- /* HACK: flimsy Keepalive wiring. */
-- if (hadreqpersist) {
-- fd->nfps--;
--/*@-exposetrans@*/
-- fdSetFp(fd, fp);
--/*@=exposetrans@*/
--/*@-refcounttrans@*/
-- (void) fdClose(fd);
--/*@=refcounttrans@*/
-- fdSetFp(fd, NULL);
-- fd->nfps++;
--/*@-refcounttrans@*/
-- (void) fdClose(fd);
--/*@=refcounttrans@*/
-- } else
- rc = fclose(fp);
- }
- fdPop(fd);
-@@ -3223,7 +3152,7 @@
- if (_rpmio_debug)
- fprintf(stderr, "*** Fopen ufdio path %s fmode %s\n", path, fmode);
- fd = ufdOpen(path, flags, perms);
-- if (fd == NULL || !(fdFileno(fd) >= 0 || fd->req != NULL))
-+ if (fd == NULL || !(fdFileno(fd) >= 0))
- return fd;
- break;
- default:
-@@ -3234,7 +3163,7 @@
- }
-
- /* XXX persistent HTTP/1.1 returns the previously opened fp */
-- if (isHTTP && ((fp = fdGetFp(fd)) != NULL) && ((fdno = fdGetFdno(fd)) >= 0 || fd->req != NULL))
-+ if (isHTTP && ((fp = fdGetFp(fd)) != NULL) && ((fdno = fdGetFdno(fd)) >= 0))
- {
- /*@+voidabstract@*/
- fdPush(fd, fpio, fp, fileno(fp)); /* Push fpio onto stack */
-@@ -3276,10 +3205,6 @@
- int i, rc = 0;
-
- if (fd == NULL) return -1;
-- if (fd->req != NULL) {
-- /* HACK: flimsy wiring for neon errors. */
-- rc = (fd->syserrno || fd->errcookie != NULL) ? -1 : 0;
-- } else
- for (i = fd->nfps; rc == 0 && i >= 0; i--) {
- /*@-boundsread@*/
- FDSTACK_t * fps = &fd->fps[i];
-@@ -3317,9 +3242,6 @@
- {
- int i, rc = -1;
-
-- if (fd->req != NULL)
-- rc = 123456789; /* HACK: https has no steenkin fileno. */
-- else
- for (i = fd->nfps ; rc == -1 && i >= 0; i--) {
- /*@-boundsread@*/
- rc = fd->fps[i].fdno;
---- rpm-4.5/rpmio/librpmio.vers~ 2008-07-09 12:38:31.000000000 +0300
-+++ rpm-4.5/rpmio/librpmio.vers 2008-09-04 17:52:56.158976430 +0300
-@@ -29,25 +29,6 @@
- Chmod;
- Chown;
- Chroot;
-- davClose;
-- davClosedir;
-- _dav_debug;
-- davLstat;
-- davmagicdir;
-- davMkdir;
-- davOpen;
-- davOpendir;
-- davRead;
-- davReaddir;
-- davRealpath;
-- davRename;
-- davReq;
-- davResp;
-- davRmdir;
-- davSeek;
-- davStat;
-- davUnlink;
-- davWrite;
- delMacro;
- expandMacros;
- Fclose;
---- rpm-4.5/lib/poptALL.c~ 2007-10-23 18:53:08.000000000 +0300
-+++ rpm-4.5/lib/poptALL.c 2008-09-04 17:53:21.845642132 +0300
-@@ -126,8 +126,6 @@
- extern int _ftp_debug;
- /*@unchecked@*/
- extern int _av_debug;
--/*@unchecked@*/
--extern int _dav_debug;
-
- /*@unchecked@*/
- extern int noLibio;
-@@ -424,8 +422,6 @@
- N_("debug FTP/HTTP data stream"), NULL},
- { "avdebug", '\0', POPT_ARG_VAL|POPT_ARGFLAG_DOC_HIDDEN, &_av_debug, -1,
- N_("debug argv collections"), NULL},
-- { "davdebug", '\0', POPT_ARG_VAL|POPT_ARGFLAG_DOC_HIDDEN, &_dav_debug, -1,
-- N_("debug WebDAV data stream"), NULL},
- { "hdrdebug", '\0', POPT_ARG_VAL|POPT_ARGFLAG_DOC_HIDDEN, &_hdr_debug, -1,
- NULL, NULL},
- { "miredebug", '\0', POPT_ARG_VAL|POPT_ARGFLAG_DOC_HIDDEN, &_mire_debug, -1,
---- rpm-4.5/rpmio/rpmrpc.c 2008-09-04 17:56:39.132287618 +0300
-+++ rpm-4.5/rpmio/rpmrpc.c 2008-09-04 17:57:38.618948392 +0300
-@@ -78,10 +78,6 @@
- case URL_IS_FTP:
- return ftpMkdir(path, mode);
- /*@notreached@*/ break;
-- case URL_IS_HTTPS:
-- case URL_IS_HTTP:
-- return davMkdir(path, mode);
-- /*@notreached@*/ break;
- case URL_IS_PATH:
- path = lpath;
- /*@fallthrough@*/
-@@ -105,15 +101,6 @@
- case URL_IS_FTP:
- return ftpChdir(path);
- /*@notreached@*/ break;
-- case URL_IS_HTTPS:
-- case URL_IS_HTTP:
--#ifdef NOTYET
-- return davChdir(path);
--#else
-- errno = EINVAL; /* XXX W2DO? */
-- return -2;
--#endif
-- /*@notreached@*/ break;
- case URL_IS_PATH:
- path = lpath;
- /*@fallthrough@*/
-@@ -138,10 +125,6 @@
- case URL_IS_FTP:
- return ftpRmdir(path);
- /*@notreached@*/ break;
-- case URL_IS_HTTPS:
-- case URL_IS_HTTP:
-- return davRmdir(path);
-- /*@notreached@*/ break;
- case URL_IS_PATH:
- path = lpath;
- /*@fallthrough@*/
-@@ -245,10 +228,6 @@
-
- oldut = urlPath(oldpath, &oe);
- switch (oldut) {
-- case URL_IS_HTTPS:
-- case URL_IS_HTTP:
-- return davRename(oldpath, newpath);
-- /*@notreached@*/ break;
- case URL_IS_FTP: /* XXX WRONG WRONG WRONG */
- case URL_IS_PATH:
- case URL_IS_UNKNOWN:
-@@ -343,10 +322,6 @@
- case URL_IS_FTP:
- return ftpUnlink(path);
- /*@notreached@*/ break;
-- case URL_IS_HTTPS:
-- case URL_IS_HTTP:
-- return davUnlink(path);
-- /*@notreached@*/ break;
- case URL_IS_PATH:
- path = lpath;
- /*@fallthrough@*/
-@@ -1354,10 +1329,6 @@
- case URL_IS_FTP:
- return ftpStat(path, st);
- /*@notreached@*/ break;
-- case URL_IS_HTTPS:
-- case URL_IS_HTTP:
-- return davStat(path, st);
-- /*@notreached@*/ break;
- case URL_IS_PATH:
- path = lpath;
- /*@fallthrough@*/
-@@ -1384,10 +1355,6 @@
- case URL_IS_FTP:
- return ftpLstat(path, st);
- /*@notreached@*/ break;
-- case URL_IS_HTTPS:
-- case URL_IS_HTTP:
-- return davLstat(path, st);
-- /*@notreached@*/ break;
- case URL_IS_PATH:
- path = lpath;
- /*@fallthrough@*/
-@@ -1630,14 +1597,6 @@
- case URL_IS_FTP:
- return ftpReadlink(path, buf, bufsiz);
- /*@notreached@*/ break;
-- case URL_IS_HTTPS:
-- case URL_IS_HTTP:
--#ifdef NOTYET
-- return davReadlink(path, buf, bufsiz);
--#else
-- return -2;
--#endif
-- /*@notreached@*/ break;
- case URL_IS_PATH:
- path = lpath;
- /*@fallthrough@*/
-@@ -1787,10 +1746,6 @@
- case URL_IS_FTP:
- return ftpOpendir(path);
- /*@notreached@*/ break;
-- case URL_IS_HTTPS:
-- case URL_IS_HTTP:
-- return davOpendir(path);
-- /*@notreached@*/ break;
- case URL_IS_PATH:
- path = lpath;
- /*@fallthrough@*/
-@@ -1815,8 +1770,6 @@
- return NULL;
- if (ISAVMAGIC(dir))
- return avReaddir(dir);
-- if (ISDAVMAGIC(dir))
-- return davReaddir(dir);
- return readdir(dir);
- }
-
-@@ -1828,8 +1781,6 @@
- return 0;
- if (ISAVMAGIC(dir))
- return avClosedir(dir);
-- if (ISDAVMAGIC(dir))
-- return davClosedir(dir);
- return closedir(dir);
- }
-
-@@ -1852,14 +1803,6 @@
- case URL_IS_FTP:
- return ftpRealpath(path, resolved_path);
- /*@notreached@*/ break;
-- case URL_IS_HTTPS:
-- case URL_IS_HTTP:
-- case URL_IS_HKP:
--#ifdef WITH_NEON
-- return davRealpath(path, resolved_path);
-- /*@notreached@*/ break;
--#endif
-- /*@fallthrough@*/
- default:
- return xstrdup(path);
- /*@notreached@*/ break;
---- rpm-4.5/./rpmio/rpmio_internal.h~ 2008-06-10 02:19:26.000000000 +0300
-+++ rpm-4.5/./rpmio/rpmio_internal.h 2008-09-04 18:00:31.015598325 +0300
-@@ -182,7 +182,6 @@
- /*@dependent@*/
- void * url; /* ufdio: URL info */
- /*@relnull@*/
-- void * req; /* ufdio: HTTP request */
-
- int rd_timeoutsecs; /* ufdRead: per FD_t timer */
- ssize_t bytesRemain; /* ufdio: */
---- rpm-4.5/rpmio/rpmurl.h~ 2008-06-10 02:19:26.000000000 +0300
-+++ rpm-4.5/rpmio/rpmurl.h 2008-09-04 18:14:00.546141703 +0300
-@@ -54,15 +54,6 @@
- /*@relnull@*/
- FD_t data; /*!< per-xfer data channel */
-
--/*@relnull@*/
-- void * capabilities; /*!< neon: ne_server_capabilities ptr */
--/*@relnull@*/
-- void * lockstore; /*!< neon: ne_lock_store ptr */
--/*@relnull@*/
-- void * sess; /*!< neon: ne_session ptr */
-- off_t current; /*!< neon: current body offset. */
-- off_t total; /*!< neon: total body length. */
-- int connstatus; /*!< neon: connection status. */
- #ifdef REFERENCE
- typedef enum {
- ne_conn_namelookup, /* lookup up hostname (info = hostname) */
---- rpm-4.5/rpmio/url.c~ 2008-06-10 02:19:26.000000000 +0300
-+++ rpm-4.5/rpmio/url.c 2008-09-04 20:05:19.011716915 +0300
-@@ -134,7 +134,6 @@
- (u->scheme ? u->scheme : ""));
- /*@=usereleased@*/
- }
-- xx = davFree(u);
- u->buf = _free(u->buf);
- u->url = _free(u->url);
- u->scheme = _free((void *)u->scheme);
---- rpm-4.5/perl/Makefile.PL.in~ 2008-10-05 01:31:09.000000000 +0300
-+++ rpm-4.5/perl/Makefile.PL.in 2008-10-05 01:32:12.688278120 +0300
-@@ -12,7 +12,7 @@
- 'NAME' => 'RPM',
- 'VERSION_FROM' => 'RPM.pm', # finds $VERSION
- 'PREREQ_PM' => {}, # e.g., Module::Name => 1.1
-- 'LIBS' => [join(' ', @ldaddp) . ' ' . join(' ', @ldadd) . ' @LIBS@ @WITH_POPT_LIB@ @WITH_BEECRYPT_LIB@ -lneon'],
-+ 'LIBS' => [join(' ', @ldaddp) . ' ' . join(' ', @ldadd) . ' @LIBS@ @WITH_POPT_LIB@ @WITH_BEECRYPT_LIB@'],
- 'DEFINE' => join(" ", @defines), # e.g., '-DHAVE_SOMETHING'
- 'INC' => join(' ', map { '-I@top_srcdir@/'. $_ } @libdir) . ' @CPPFLAGS@',
- 'TYPEMAPS' => [ 'typemap' ],
---- rpm-4.5/configure.ac.orig 2011-02-21 16:29:42.000000000 +0100
-+++ rpm-4.5/configure.ac 2011-02-21 16:31:00.574910173 +0100
-@@ -591,28 +591,7 @@
- WITH_NEON_SUBDIR=
- WITH_NEON_INCLUDE=
- WITH_NEON_LIB=
--AC_CHECK_HEADER([neon/ne_session.h], [
-- AC_CHECK_LIB(neon, ne_session_create, [
-- AC_DEFINE(HAVE_LIBNEON, 1, [Define to 1 if you have the 'neon' library (-lneon).])
-- AC_CHECK_LIB(neon, ne_get_response_header, [
-- AC_DEFINE(HAVE_NEON_NE_GET_RESPONSE_HEADER, 1, [Define to 1 if you have ne_get_response_header() in libneon.])
-- ])
-- AC_CHECK_LIB(neon, ne_send_request_chunk, [
-- AC_DEFINE(HAVE_NEON_NE_SEND_REQUEST_CHUNK, 1, [Define to 1 if you have ne_send_request_chunk() in libneon.])
-- ])
-- WITH_NEON_INCLUDE="-I${includedir}/neon"
-- WITH_NEON_LIB="-lneon"
-- ])
--],[
-- if test -d neon ; then
-- AC_DEFINE(HAVE_LIBNEON, 1, [Define to 1 if you have the 'neon' library (-lneon).])
--# XXX HAVE_NEON_NE_GET_RESPONSE_HEADER assumes libneon-0.25 devel internal
-- AC_DEFINE(HAVE_NEON_NE_GET_RESPONSE_HEADER, 1, [Define to 1 if you have ne_get_response_header() in libneon.])
-- WITH_NEON_SUBDIR=neon
-- WITH_NEON_INCLUDE="-I\${top_srcdir}/${WITH_NEON_SUBDIR}/src"
-- WITH_NEON_LIB="\${top_builddir}/${WITH_NEON_SUBDIR}/src/libneon.la"
-- fi
--])
-+
- AC_SUBST(WITH_NEON_SUBDIR)
- AC_SUBST(WITH_NEON_INCLUDE)
- AC_SUBST(WITH_NEON_LIB)
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