* for further information
*/
+#define _GNU_SOURCE
#include <sys/types.h>
#include <limits.h>
#include <fcntl.h>
#include "repo.h"
#include "repo_patchxml.h"
#include "repo_rpmmd.h"
+#include "tools_util.h"
//#define TESTMM
/*
-<updates>
- <update from="rel-eng@fedoraproject.org" status="stable" type="security" version="1.4">
- <id>FEDORA-2007-4594</id>
- <title>imlib-1.9.15-6.fc8</title>
- <release>Fedora 8</release>
- <issued date="2007-12-28 16:42:30"/>
- <references>
- <reference href="https://bugzilla.redhat.com/show_bug.cgi?id=426091" id="426091" title="CVE-2007-3568 imlib: infinite loop DoS using crafted BMP image" type="bugzilla"/>
- </references>
- <description>This update includes a fix for a denial-of-service issue (CVE-2007-3568) whereby an attacker who could get an imlib-using user to view a specially-crafted BMP image could cause the user's CPU to go into an infinite loop.</description>
- <pkglist>
- <collection short="F8">
- <name>Fedora 8</name>
- <package arch="ppc64" name="imlib-debuginfo" release="6.fc8" src="http://download.fedoraproject.org/pub/fedora/linux/updates/8/ppc64/imlib-debuginfo-1.9.15-6.fc8.ppc64.rpm" version="1.9.15">
- <filename>imlib-debuginfo-1.9.15-6.fc8.ppc64.rpm</filename>
- </package>
+ * <updates>
+ * <update from="rel-eng@fedoraproject.org" status="stable" type="security" version="1.4">
+ * <id>FEDORA-2007-4594</id>
+ * <title>imlib-1.9.15-6.fc8</title>
+ * <release>Fedora 8</release>
+ * <issued date="2007-12-28 16:42:30"/>
+ * <references>
+ * <reference href="https://bugzilla.redhat.com/show_bug.cgi?id=426091" id="426091" title="CVE-2007-3568 imlib: infinite loop DoS using crafted BMP image" type="bugzilla"/>
+ * </references>
+ * <description>This update includes a fix for a denial-of-service issue (CVE-2007-3568) whereby an attacker who could get an imlib-using user to view a specially-crafted BMP image could cause the user's CPU to go into an infinite loop.</description>
+ * <pkglist>
+ * <collection short="F8">
+ * <name>Fedora 8</name>
+ * <package arch="ppc64" name="imlib-debuginfo" release="6.fc8" src="http://download.fedoraproject.org/pub/fedora/linux/updates/8/ppc64/imlib-debuginfo-1.9.15-6.fc8.ppc64.rpm" version="1.9.15">
+ * <filename>imlib-debuginfo-1.9.15-6.fc8.ppc64.rpm</filename>
+ * <reboot_suggested>True</reboot_suggested>
+ * </package>
+ * </collection>
+ * </pkglist>
+ * </update>
+ * </updates>
*/
enum state {
STATE_NAME, /* 12 */
STATE_PACKAGE, /* 13 */
STATE_FILENAME, /* 14 */
+ STATE_REBOOT, /* 15 */
NUMSTATES
};
{ STATE_COLLECTION, "name", STATE_NAME, 1 },
{ STATE_COLLECTION, "package", STATE_PACKAGE, 0 },
{ STATE_PACKAGE, "filename", STATE_FILENAME, 1 },
+ { STATE_PACKAGE, "reboot_suggested",STATE_REBOOT, 1 },
{ NUMSTATES }
};
Repodata *data;
unsigned int datanum;
Solvable *solvable;
- char *kind;
unsigned int timestamp;
struct stateswitch *swtab[NUMSTATES];
}
*/
+
+/*
+ * create evr (as Id) from 'epoch', 'version' and 'release' attributes
+ */
+
+static Id
+makeevr_atts(Pool *pool, struct parsedata *pd, const char **atts)
+{
+ const char *e, *v, *r, *v2;
+ char *c;
+ int l;
+
+ e = v = r = 0;
+ for (; *atts; atts += 2)
+ {
+ if (!strcmp(*atts, "epoch"))
+ e = atts[1];
+ else if (!strcmp(*atts, "version"))
+ v = atts[1];
+ else if (!strcmp(*atts, "release"))
+ r = atts[1];
+ }
+ if (e && !strcmp(e, "0"))
+ e = 0;
+ if (v && !e)
+ {
+ for (v2 = v; *v2 >= '0' && *v2 <= '9'; v2++)
+ ;
+ if (v2 > v && *v2 == ':')
+ e = "0";
+ }
+ l = 1;
+ if (e)
+ l += strlen(e) + 1;
+ if (v)
+ l += strlen(v);
+ if (r)
+ l += strlen(r) + 1;
+ if (l > pd->acontent)
+ {
+ pd->content = realloc(pd->content, l + 256);
+ pd->acontent = l + 256;
+ }
+ c = pd->content;
+ if (e)
+ {
+ strcpy(c, e);
+ c += strlen(c);
+ *c++ = ':';
+ }
+ if (v)
+ {
+ strcpy(c, v);
+ c += strlen(c);
+ }
+ if (r)
+ {
+ *c++ = '-';
+ strcpy(c, r);
+ c += strlen(c);
+ }
+ *c = 0;
+ if (!*pd->content)
+ return 0;
+#if 0
+ fprintf(stderr, "evr: %s\n", pd->content);
+#endif
+ return str2id(pool, pd->content, 1);
+}
+
+
+
static void XMLCALL
startElement(void *userData, const char *name, const char **atts)
{
struct parsedata *pd = userData;
Pool *pool = pd->pool;
- /*Solvable *s = pd->solvable;*/
+ Solvable *solvable = pd->solvable;
struct stateswitch *sw;
/*const char *str; */
-#if 1
+#if 0
fprintf(stderr, "start: [%d]%s\n", pd->state, name);
#endif
if (pd->depth != pd->statedepth)
{
#if 1
fprintf(stderr, "into unknown: [%d]%s (from: %d)\n", sw->to, name, sw->from);
+ exit( 1 );
#endif
return;
}
pd->lcontent = 0;
*pd->content = 0;
-#if 1
- fprintf(stderr, "state: %d\n", pd->state);
-#endif
switch(pd->state)
{
- case STATE_START:
+ case STATE_START:
break;
- case STATE_UPDATES:
+ case STATE_UPDATES:
break;
- case STATE_UPDATE:
- pd->solvable = pool_id2solvable(pool, repo_add_solvable(pd->repo));
- pd->datanum = (pd->solvable - pool->solvables) - pd->repo->start;
- repodata_extend(pd->data, pd->solvable - pool->solvables);
+ /*
+ * <update from="rel-eng@fedoraproject.org"
+ * status="stable"
+ * type="bugfix" (enhancement, security)
+ * version="1.4">
+ */
+ case STATE_UPDATE:
+ {
+ const char *from, *status, *type, *version;
+ for (; *atts; atts += 2)
+ {
+ if (!strcmp(*atts, "from"))
+ from = atts[1];
+ else if (!strcmp(*atts, "status"))
+ status = atts[1];
+ else if (!strcmp(*atts, "type"))
+ type = atts[1];
+ else if (!strcmp(*atts, "version"))
+ version = atts[1];
+ }
+
+ solvable = pd->solvable = pool_id2solvable(pool, repo_add_solvable(pd->repo));
+ pd->datanum = (pd->solvable - pool->solvables) - pd->repo->start;
+ repodata_extend(pd->data, pd->solvable - pool->solvables);
+
+ solvable->vendor = str2id(pool, (char *)from, 1);
+ solvable->evr = str2id(pool, (char *)version, 1);
+ repodata_set_str(pd->data, pd->datanum, UPDATE_SEVERITY, type);
+ }
break;
- case STATE_ID:
+ /* <id>FEDORA-2007-4594</id> */
+ case STATE_ID:
break;
- case STATE_TITLE:
+ /* <title>imlib-1.9.15-6.fc8</title> */
+ case STATE_TITLE:
break;
- case STATE_RELEASE:
+ /* <release>Fedora 8</release> */
+ case STATE_RELEASE:
break;
- case STATE_ISSUED:
+ /* <issued date="2008-03-21 21:36:55"/>
+ */
+ case STATE_ISSUED:
+ {
+ const char *date;
+ for (; *atts; atts += 2)
+ {
+ if (!strcmp(*atts, "date"))
+ date = atts[1];
+ }
+ repodata_set_str(pd->data, pd->datanum, UPDATE_TIMESTAMP, date);
+ }
break;
- case STATE_REFERENCES:
+ case STATE_REFERENCES:
break;
- case STATE_REFERENCE:
+ /* <reference href="https://bugzilla.redhat.com/show_bug.cgi?id=330471"
+ * id="330471"
+ * title="LDAP schema file missing for dhcpd"
+ * type="bugzilla"/>
+ */
+ case STATE_REFERENCE:
break;
- case STATE_DESCRIPTION:
+ /* <description>This update ...</description> */
+ case STATE_DESCRIPTION:
break;
- case STATE_PKGLIST:
+ case STATE_PKGLIST:
break;
- case STATE_COLLECTION:
+ /* <collection short="F8"> */
+ case STATE_COLLECTION:
break;
- case STATE_NAME:
+ /* <name>Fedora 8</name> */
+ case STATE_NAME:
break;
- case STATE_PACKAGE:
+ /* <package arch="ppc64" name="imlib-debuginfo" release="6.fc8"
+ * src="http://download.fedoraproject.org/pub/fedora/linux/updates/8/ppc64/imlib-debuginfo-1.9.15-6.fc8.ppc64.rpm"
+ * version="1.9.15">
+ *
+ * -> patch.conflicts: {name} < {version}.{release}
+ */
+ case STATE_PACKAGE:
+ {
+ const char *arch, *name, *src;
+ Id evr = makeevr_atts(pool, pd, atts); /* parse "epoch", "version", "release" */
+ Id n;
+ Id rel_id;
+ for (; *atts; atts += 2)
+ {
+ if (!strcmp(*atts, "arch"))
+ arch = atts[1];
+ else if (!strcmp(*atts, "name"))
+ name = atts[1];
+ else if (!strcmp(*atts, "src"))
+ src = atts[1];
+ }
+ n = str2id(pool, name, 1);
+ rel_id = rel2id(pool, n, evr, REL_LT, 1);
+
+ solvable->conflicts = repo_addid_dep(pd->repo, solvable->conflicts, rel_id, 0);
+ }
break;
- case STATE_FILENAME:
+ /* <filename>libntlm-0.4.2-1.fc8.x86_64.rpm</filename> */
+ case STATE_FILENAME:
break;
- default:
+ /* <reboot_suggested>True</reboot_suggested> */
+ case STATE_REBOOT:
+ break;
+ case NUMSTATES+1:
+ split(NULL, NULL, 0); /* just to keep gcc happy about tools_util.h: static ... split() {...} Urgs!*/
+ break;
+ default:
break;
}
+ return;
}
Pool *pool = pd->pool;
Solvable *s = pd->solvable;
-#if 1
+#if 0
fprintf(stderr, "end: %s\n", name);
#endif
if (pd->depth != pd->statedepth)
case STATE_ID:
{
if (pd->content) {
- s->name = str2id(pool, pd->content, 1);
+ s->name = str2id(pool, join2("patch", ":", pd->content), 1);
}
}
break;
+ /* <title>imlib-1.9.15-6.fc8</title> */
case STATE_TITLE:
{
+ while (pd->lcontent > 0
+ && *(pd->content + pd->lcontent - 1) == '\n')
+ {
+ --pd->lcontent;
+ *(pd->content + pd->lcontent) = 0;
+ }
repodata_set_str(pd->data, pd->datanum, SOLVABLE_SUMMARY, pd->content);
}
break;
- case STATE_RELEASE:
- case STATE_ISSUED:
- s->name = str2id(pool, pd->content, 1);
- case STATE_REFERENCES:
+ /*
+ * <release>Fedora 8</release>
+ */
+ case STATE_RELEASE:
break;
- case STATE_REFERENCE:
- case STATE_DESCRIPTION:
- repodata_set_str(pd->data, pd->datanum, SOLVABLE_DESCRIPTION, pd->content);
- break;
- case STATE_PKGLIST:
+ case STATE_ISSUED:
break;
- case STATE_COLLECTION:
+ case STATE_REFERENCES:
break;
- case STATE_NAME:
+ case STATE_REFERENCE:
break;
- case STATE_PACKAGE:
+ /*
+ * <description>This update ...</description>
+ */
+ case STATE_DESCRIPTION:
+ {
+ repodata_set_str(pd->data, pd->datanum, SOLVABLE_DESCRIPTION, pd->content);
+ }
+ break;
+ case STATE_PKGLIST:
break;
- case STATE_FILENAME:
+ case STATE_COLLECTION:
+ break;
+ case STATE_NAME:
+ break;
+ case STATE_PACKAGE:
+ break;
+ /* <filename>libntlm-0.4.2-1.fc8.x86_64.rpm</filename> */
+ case STATE_FILENAME:
+ break;
+ /* <reboot_suggested>True</reboot_suggested> */
+ case STATE_REBOOT:
+ {
+ repodata_set_str(pd->data, pd->datanum, UPDATE_REBOOT, pd->content);
+ }
+ break;
+ default:
break;
-
- default:
- break;
}
pd->state = pd->sbtab[pd->state];
pd->docontent = 0;
+
+ return;
}
struct parsedata *pd = userData;
int l;
char *c;
+ if (!pd->docontent) {
#if 0
- fprintf(stderr, "Content: [%d]'%s'\n", len, s );
+ char *dup = strndup( s, len );
+ fprintf(stderr, "Content: [%d]'%s'\n", pd->state, dup );
+ free( dup );
#endif
- if (!pd->docontent)
return;
+ }
l = pd->lcontent + len + 1;
if (l > pd->acontent)
{
projects / platform / upstream / libsolv.git / commitdiff