Fix crash when no auth callback

branch

@@ -0,0 +1 @@
+F-8

libvirt-0.3.3-example-config.patch

@@ -1,207 +0,0 @@
-changeset:   1147:7481eafdde8d
-user:        berrange
-date:        Fri Oct 12 18:54:15 2007 +0000
-files:       libvirt.spec.in qemud/Makefile.am qemud/libvirtd.conf src/Makefile.am src/qemu.conf
-description:
-Added default example configs for libvirtd/qemu driver
-
-
-diff -r c48e81e685a3 -r 7481eafdde8d qemud/libvirtd.conf
---- /dev/null	Thu Jan 01 00:00:00 1970 +0000
-+++ b/qemud/libvirtd.conf	Fri Oct 12 18:54:15 2007 +0000
-@@ -0,0 +1,141 @@
-+# Master libvirt daemon configuration file
-+#
-+# For further information consult http://libvirt.org/format.html
-+
-+
-+# Flag listening for secure TLS connections on the public TCP/IP port.
-+# NB, must pass the --listen flag to the libvirtd process for this to
-+# have any effect.
-+#
-+# It is neccessary to setup a CA and issue server certificates before
-+# using this capability.
-+#
-+# This is enabled by default, uncomment this to disable it
-+# listen_tls = 0
-+
-+# Listen for unencrypted TCP connections on the public TCP/IP port.
-+# NB, must pass the --listen flag to the libvirtd process for this to
-+# have any effect.
-+#
-+# NB, this is insecure. Do not use except for development.
-+#
-+# This is disabled by default, uncomment this to enable it.
-+# listen_tcp = 1
-+
-+
-+
-+# Override the port for accepting secure TLS connections
-+# This can be a port number, or service name
-+#
-+# tls_port = "16514"
-+
-+# Override the port for accepting insecure TCP connections
-+# This can be a port number, or service name
-+# 
-+# tcp_port = "16509"
-+
-+
-+
-+# Flag toggling mDNS advertizement of the libvirt service.
-+#
-+# Alternatively can disable for all services on a host by
-+# stopping the Avahi daemon
-+#
-+# This is enabled by default, uncomment this to disable it
-+# mdns_adv = 0
-+
-+# Override the default mDNS advertizement name. This must be
-+# unique on the immediate broadcast network.
-+# 
-+# The default is "Virtualization Host HOSTNAME", where HOSTNAME
-+# is subsituted for the short hostname of the machine (without domain)
-+#
-+# mdns_name "Virtualization Host Joe Demo" 
-+
-+
-+
-+# Set the UNIX domain socket group ownership. This can be used to
-+# allow a 'trusted' set of users access to management capabilities
-+# without becoming root.
-+# 
-+# This is restricted to 'root' by default. 
-+# unix_sock_group "libvirt"
-+
-+# Set the UNIX socket permissions for the R/O socket. This is used
-+# for monitoring VM status only
-+#
-+# Default allows any user. If setting group ownership may want to
-+# restrict this to:
-+# unix_sock_ro_perms "0777"
-+
-+# Set the UNIX socket permissions for the R/W socket. This is used
-+# for full management of VMs
-+#
-+# Default allows only root. If setting group ownership may want to
-+# relax this to:
-+# unix_sock_rw_perms "octal-perms" 	"0770"
-+
-+
-+
-+# Flag to disable verification of client certificates
-+#
-+# Client certificate verification is the primary authentication mechanism.
-+# Any client which does not present a certificate signed by the CA
-+# will be rejected.
-+#
-+# Default is to always verify. Uncommenting this will disable
-+# verification - make sure an IP whitelist is set
-+# tls_no_verify_certificate 1 
-+
-+# Flag to disable verification of client IP address
-+#
-+# Client IP address will be verified against the CommonName field
-+# of the x509 certificate. This has minimal security benefit since
-+# it is easy to spoof source IP.
-+#
-+# Uncommenting this will disable verification
-+# tls_no_verify_address 1
-+
-+# Override the default server key file path
-+#
-+# key_file "/etc/pki/libvirt/private/serverkey.pem"
-+
-+# Override the default server certificate file path
-+#
-+# cert_file "/etc/pki/libvirt/servercert.pem"
-+
-+# Override the default CA certificate path
-+#
-+# ca_file "/etc/pki/CA/cacert.pem"
-+
-+# Specify a certificate revocation list.
-+# 
-+# Defaults to not using a CRL, uncomment to enable it
-+# crl_file "/etc/pki/CA/crl.pem"
-+
-+# A whitelist of allowed x509  Distinguished Names
-+# This list may contain wildcards such as 
-+#
-+#    "C=GB,ST=London,L=London,O=Red Hat,CN=*"
-+#
-+# See the POSIX fnmatch function for the format of the wildcards.
-+#
-+# NB If this is an empty list, no client can connect, so comment out
-+# entirely rather than using empty list to disable these checks
-+#
-+# By default, no DN's are checked
-+# tls_allowed_dn_list ["DN1", "DN2"]
-+
-+
-+# A whitelist of allowed client IP addresses
-+#
-+# This list may contain wildcards such as 192.168.* See the POSIX fnmatch 
-+# function for the format of the wildcards.
-+#
-+# NB If this is an empty list, no client can connect, so comment out
-+# entirely rather than using empty list to disable these checks
-+#
-+# By default, no IP's are checked. This can be IPv4 or IPv6 addresses
-+# tls_allowed_ip_list ["ip1", "ip2", "ip3"]
-+
-+
-diff -r c48e81e685a3 -r 7481eafdde8d src/qemu.conf
---- /dev/null	Thu Jan 01 00:00:00 1970 +0000
-+++ b/src/qemu.conf	Fri Oct 12 18:54:15 2007 +0000
-@@ -0,0 +1,49 @@
-+# Master configuration file for the QEMU driver.
-+# All settings described here are optional - if omitted, sensible
-+# defaults are used.
-+
-+# VNC is configured to listen on 127.0.0.1 by default.
-+# To make it listen on all public interfaces, uncomment
-+# this next option.
-+#
-+# NB, strong recommendation to enable TLS + x509 certificate
-+# verification when allowing public access
-+#
-+# vnc_listen = "0.0.0.0"
-+
-+
-+# Enable use of TLS encryption on the VNC server. This requires
-+# a VNC client which supports the VeNCrypt protocol extension.
-+# Examples include vinagre, virt-viewer, virt-manager and vencrypt
-+# itself. UltraVNC, RealVNC, TightVNC do not support this
-+#
-+# It is neccessary to setup CA and issue a server certificate
-+# before enabling this.
-+#
-+# vnc_tls = 1
-+
-+
-+# Use of TLS requires that x509 certificates be issued. The
-+# default it to keep them in /etc/pki/libvirt-vnc. This directory
-+# must contain
-+#
-+#  ca-cert.pem - the CA master certificate
-+#  server-cert.pem - the server certificate signed with ca-cert.pem
-+#  server-key.pem  - the server private key
-+#
-+# This option allows the certificate directory to be changed
-+#
-+# vnc_tls_x509_cert_dir = "/etc/pki/libvirt-vnc"
-+
-+
-+# The default TLS configuration only uses certificates for the server
-+# allowing the client to verify the server's identity and establish
-+# and encrypted channel. 
-+#
-+# It is possible to use x509 certificates for authentication too, by
-+# issuing a x509 certificate to every client who needs to connect.
-+# 
-+# Enabling this option will reject any client who does not have a
-+# certificate signed by the CA in /etc/pki/libvirt-vnc/ca-cert.pem
-+#
-+# vnc_tls_x509_verify = 1
-

libvirt-0.3.3-qemu-config.patch

@@ -1,230 +0,0 @@
-changeset:   1146:c48e81e685a3
-user:        berrange
-date:        Fri Oct 12 15:05:44 2007 +0000
-files:       ChangeLog src/qemu_conf.c src/qemu_conf.h src/qemu_driver.c
-description:
-Added QEMU driver config file
-
-
-diff -r 522efe7f7e8f -r c48e81e685a3 src/qemu_conf.c
---- a/src/qemu_conf.c	Wed Oct 10 18:46:17 2007 +0000
-+++ b/src/qemu_conf.c	Fri Oct 12 15:05:44 2007 +0000
-@@ -45,6 +45,7 @@
- #include "qemu_conf.h"
- #include "uuid.h"
- #include "buf.h"
-+#include "conf.h"
- 
- #define qemudLog(level, msg...) fprintf(stderr, msg)
- 
-@@ -65,6 +66,68 @@ void qemudReportError(virConnectPtr conn
-     __virRaiseError(conn, dom, net, VIR_FROM_QEMU, code, VIR_ERR_ERROR,
-                     NULL, NULL, NULL, -1, -1, errorMessage);
- }
-+
-+int qemudLoadDriverConfig(struct qemud_driver *driver,
-+                          const char *filename) {
-+    virConfPtr conf;
-+    virConfValuePtr p;
-+
-+    /* Setup 2 critical defaults */
-+    strcpy(driver->vncListen, "127.0.0.1");
-+    if (!(driver->vncTLSx509certdir = strdup(SYSCONF_DIR "/pki/libvirt-vnc"))) {
-+        qemudReportError(NULL, NULL, NULL, VIR_ERR_NO_MEMORY,
-+                         "vncTLSx509certdir");
-+        return -1;
-+    }
-+
-+    /* Just check the file is readable before opening it, otherwise
-+     * libvirt emits an error.
-+     */
-+    if (access (filename, R_OK) == -1) return 0;
-+
-+    conf = virConfReadFile (filename);
-+    if (!conf) return 0;
-+
-+
-+#define CHECK_TYPE(name,typ) if (p && p->type != (typ)) {               \
-+        qemudReportError(NULL, NULL, NULL, VIR_ERR_INTERNAL_ERROR,      \
-+                         "remoteReadConfigFile: %s: %s: expected type " #typ "\n", \
-+                         filename, (name));                             \
-+        virConfFree(conf);                                              \
-+        return -1;                                                      \
-+    }
-+
-+    p = virConfGetValue (conf, "vnc_tls");
-+    CHECK_TYPE ("vnc_tls", VIR_CONF_LONG);
-+    if (p) driver->vncTLS = p->l;
-+
-+    p = virConfGetValue (conf, "vnc_tls_x509_verify");
-+    CHECK_TYPE ("vnc_tls_x509_verify", VIR_CONF_LONG);
-+    if (p) driver->vncTLSx509verify = p->l;
-+
-+    p = virConfGetValue (conf, "vnc_tls_x509_cert_dir");
-+    CHECK_TYPE ("vnc_tls_x509_cert_dir", VIR_CONF_STRING);
-+    if (p && p->str) {
-+        free(driver->vncTLSx509certdir);
-+        if (!(driver->vncTLSx509certdir = strdup(p->str))) {
-+            qemudReportError(NULL, NULL, NULL, VIR_ERR_NO_MEMORY,
-+                             "vncTLSx509certdir");
-+            virConfFree(conf);
-+            return -1;
-+        }
-+    }
-+
-+    p = virConfGetValue (conf, "vnc_listen");
-+    CHECK_TYPE ("vnc_listen", VIR_CONF_STRING);
-+    if (p && p->str) {
-+        strncpy(driver->vncListen, p->str, sizeof(driver->vncListen));
-+        driver->vncListen[sizeof(driver->vncListen)-1] = '\0';
-+    }
-+
-+    virConfFree (conf);
-+    return 0;
-+}
-+
- 
- struct qemud_vm *qemudFindVMByID(const struct qemud_driver *driver, int id) {
-     struct qemud_vm *vm = driver->vms;
-@@ -1234,7 +1297,7 @@ static struct qemud_vm_def *qemudParseXM
-             if (vnclisten && *vnclisten)
-                 strncpy(def->vncListen, (char *)vnclisten, BR_INET_ADDR_MAXLEN-1);
-             else
--                strcpy(def->vncListen, "127.0.0.1");
-+                strcpy(def->vncListen, driver->vncListen);
-             def->vncListen[BR_INET_ADDR_MAXLEN-1] = '\0';
-             xmlFree(vncport);
-             xmlFree(vnclisten);
-@@ -1750,15 +1813,30 @@ int qemudBuildCommandLine(virConnectPtr 
-     }
- 
-     if (vm->def->graphicsType == QEMUD_GRAPHICS_VNC) {
--        char vncdisplay[BR_INET_ADDR_MAXLEN+20];
-+        char vncdisplay[PATH_MAX];
-         int ret;
--        if (vm->qemuCmdFlags & QEMUD_CMD_FLAG_VNC_COLON)
--            ret = snprintf(vncdisplay, sizeof(vncdisplay), "%s:%d",
-+
-+        if (vm->qemuCmdFlags & QEMUD_CMD_FLAG_VNC_COLON) {
-+            char options[PATH_MAX] = "";
-+            if (driver->vncTLS) {
-+                strcat(options, ",tls");
-+                if (driver->vncTLSx509verify) {
-+                    strcat(options, ",x509verify=");
-+                } else {
-+                    strcat(options, ",x509=");
-+                }
-+                strncat(options, driver->vncTLSx509certdir,
-+                        sizeof(options) - (strlen(driver->vncTLSx509certdir)-1));
-+                options[sizeof(options)-1] = '\0';
-+            }
-+            ret = snprintf(vncdisplay, sizeof(vncdisplay), "%s:%d%s",
-                            vm->def->vncListen,
--                           vm->def->vncActivePort - 5900);
--        else
-+                           vm->def->vncActivePort - 5900,
-+                           options);
-+        } else {
-             ret = snprintf(vncdisplay, sizeof(vncdisplay), "%d",
-                            vm->def->vncActivePort - 5900);
-+        }
-         if (ret < 0 || ret >= (int)sizeof(vncdisplay))
-             goto error;
- 
-diff -r 522efe7f7e8f -r c48e81e685a3 src/qemu_conf.h
---- a/src/qemu_conf.h	Wed Oct 10 18:46:17 2007 +0000
-+++ b/src/qemu_conf.h	Fri Oct 12 15:05:44 2007 +0000
-@@ -289,6 +289,10 @@ struct qemud_driver {
-     char *networkConfigDir;
-     char *networkAutostartDir;
-     char logDir[PATH_MAX];
-+    int vncTLS : 1;
-+    int vncTLSx509verify : 1;
-+    char *vncTLSx509certdir;
-+    char vncListen[BR_INET_ADDR_MAXLEN];
- };
- 
- 
-@@ -311,6 +315,8 @@ void qemudReportError(virConnectPtr conn
-     ATTRIBUTE_FORMAT(printf,5,6);
- 
- 
-+int qemudLoadDriverConfig(struct qemud_driver *driver,
-+                          const char *filename);
- 
- struct qemud_vm *qemudFindVMByID(const struct qemud_driver *driver,
-                                  int id);
-diff -r 522efe7f7e8f -r c48e81e685a3 src/qemu_driver.c
---- a/src/qemu_driver.c	Wed Oct 10 18:46:17 2007 +0000
-+++ b/src/qemu_driver.c	Fri Oct 12 15:05:44 2007 +0000
-@@ -155,6 +155,7 @@ qemudStartup(void) {
-     uid_t uid = geteuid();
-     struct passwd *pw;
-     char *base = NULL;
-+    char driverConf[PATH_MAX];
- 
-     if (!(qemu_driver = calloc(1, sizeof(struct qemud_driver)))) {
-         return -1;
-@@ -167,7 +168,7 @@ qemudStartup(void) {
-         if (snprintf(qemu_driver->logDir, PATH_MAX, "%s/log/libvirt/qemu", LOCAL_STATE_DIR) >= PATH_MAX)
-             goto snprintf_error;
- 
--        if ((base = strdup (SYSCONF_DIR "/libvirt/qemu")) == NULL)
-+        if ((base = strdup (SYSCONF_DIR "/libvirt")) == NULL)
-             goto out_of_memory;
-     } else {
-         if (!(pw = getpwuid(uid))) {
-@@ -179,7 +180,7 @@ qemudStartup(void) {
-         if (snprintf(qemu_driver->logDir, PATH_MAX, "%s/.libvirt/qemu/log", pw->pw_dir) >= PATH_MAX)
-             goto snprintf_error;
- 
--        if (asprintf (&base, "%s/.libvirt/qemu", pw->pw_dir) == -1) {
-+        if (asprintf (&base, "%s/.libvirt", pw->pw_dir) == -1) {
-             qemudLog (QEMUD_ERR, "out of memory in asprintf");
-             goto out_of_memory;
-         }
-@@ -188,24 +189,36 @@ qemudStartup(void) {
-     /* Configuration paths are either ~/.libvirt/qemu/... (session) or
-      * /etc/libvirt/qemu/... (system).
-      */
--    if (asprintf (&qemu_driver->configDir, "%s", base) == -1)
-+    if (snprintf (driverConf, sizeof(driverConf), "%s/qemu.conf", base) == -1)
-         goto out_of_memory;
--
--    if (asprintf (&qemu_driver->autostartDir, "%s/autostart", base) == -1)
-+    driverConf[sizeof(driverConf)-1] = '\0';
-+
-+    if (asprintf (&qemu_driver->configDir, "%s/qemu", base) == -1)
-         goto out_of_memory;
- 
--    if (asprintf (&qemu_driver->networkConfigDir, "%s/networks", base) == -1)
-+    if (asprintf (&qemu_driver->autostartDir, "%s/qemu/autostart", base) == -1)
-         goto out_of_memory;
- 
--    if (asprintf (&qemu_driver->networkAutostartDir, "%s/networks/autostart",
-+    if (asprintf (&qemu_driver->networkConfigDir, "%s/qemu/networks", base) == -1)
-+        goto out_of_memory;
-+
-+    if (asprintf (&qemu_driver->networkAutostartDir, "%s/qemu/networks/autostart",
-                   base) == -1)
-         goto out_of_memory;
- 
--    if (qemudScanConfigs(qemu_driver) < 0)
-+    free(base);
-+
-+    if (qemudLoadDriverConfig(qemu_driver, driverConf) < 0) {
-         qemudShutdown();
-+        return -1;
-+    }
-+
-+    if (qemudScanConfigs(qemu_driver) < 0) {
-+        qemudShutdown();
-+        return -1;
-+    }
-     qemudAutostartConfigs(qemu_driver);
- 
--    free(base);
-     return 0;
- 
-  snprintf_error:
-

libvirt-0.4.0-auth-null-cb-2.patch

@@ -0,0 +1,83 @@
+diff -rupN libvirt-0.4.0.orig/src/remote_internal.c libvirt-0.4.0.new/src/remote_internal.c
+--- libvirt-0.4.0.orig/src/remote_internal.c	2008-01-11 10:39:34.000000000 -0500
++++ libvirt-0.4.0.new/src/remote_internal.c	2008-01-11 10:43:12.000000000 -0500
+@@ -3054,8 +3054,12 @@ remoteAuthSASL (virConnectPtr conn, stru
+     if ((remoteAddr = addrToString(&sa, salen)) == NULL)
+         goto cleanup;
+ 
+-    if ((saslcb = remoteAuthMakeCallbacks(auth->credtype, auth->ncredtype)) == NULL)
+-        goto cleanup;
++    if (auth) {
++        if ((saslcb = remoteAuthMakeCallbacks(auth->credtype, auth->ncredtype)) == NULL)
++            goto cleanup;
++    } else {
++        saslcb = NULL;
++    }
+ 
+     /* Setup a handle for being a client */
+     err = sasl_client_new("libvirt",
+@@ -3168,15 +3172,21 @@ remoteAuthSASL (virConnectPtr conn, stru
+             goto cleanup;
+         }
+         /* Run the authentication callback */
+-        if ((*(auth->cb))(cred, ncred, auth->cbdata) < 0) {
++        if (auth && auth->cb) {
++            if ((*(auth->cb))(cred, ncred, auth->cbdata) < 0) {
++                __virRaiseError (in_open ? NULL : conn, NULL, NULL, VIR_FROM_REMOTE,
++                                 VIR_ERR_AUTH_FAILED, VIR_ERR_ERROR, NULL, NULL, NULL, 0, 0,
++                                 "Failed to collect auth credentials");
++                goto cleanup;
++            }
++            remoteAuthFillInteract(cred, interact);
++            goto restart;
++        } else {
+             __virRaiseError (in_open ? NULL : conn, NULL, NULL, VIR_FROM_REMOTE,
+                              VIR_ERR_AUTH_FAILED, VIR_ERR_ERROR, NULL, NULL, NULL, 0, 0,
+-                             "Failed to collect auth credentials");
++                             "No authentication callback available");
+             goto cleanup;
+-            return -1;
+         }
+-        remoteAuthFillInteract(cred, interact);
+-        goto restart;
+     }
+     free(iret.mechlist);
+ 
+@@ -3240,15 +3250,22 @@ remoteAuthSASL (virConnectPtr conn, stru
+                 return -1;
+             }
+             /* Run the authentication callback */
+-            if ((*(auth->cb))(cred, ncred, auth->cbdata) < 0) {
++            if (auth && auth->cb) {
++                if ((*(auth->cb))(cred, ncred, auth->cbdata) < 0) {
++                    __virRaiseError (in_open ? NULL : conn, NULL, NULL, VIR_FROM_REMOTE,
++                                     VIR_ERR_AUTH_FAILED, VIR_ERR_ERROR, NULL, NULL, NULL, 0, 0,
++                                     "Failed to collect auth credentials");
++                    goto cleanup;
++                    return -1;
++                }
++                remoteAuthFillInteract(cred, interact);
++                goto restep;
++            } else {
+                 __virRaiseError (in_open ? NULL : conn, NULL, NULL, VIR_FROM_REMOTE,
+                                  VIR_ERR_AUTH_FAILED, VIR_ERR_ERROR, NULL, NULL, NULL, 0, 0,
+-                                 "Failed to collect auth credentials");
++                                 "No authentication callback available");
+                 goto cleanup;
+-                return -1;
+             }
+-            remoteAuthFillInteract(cred, interact);
+-            goto restep;
+         }
+ 
+         if (serverin) {
+@@ -3319,7 +3336,8 @@ remoteAuthSASL (virConnectPtr conn, stru
+     if (remoteAddr) free(remoteAddr);
+     if (serverin) free(serverin);
+ 
+-    free(saslcb);
++    if (saslcb)
++        free(saslcb);
+     remoteAuthFreeCredentials(cred, ncred);
+     if (ret != 0 && saslconn)
+         sasl_dispose(&saslconn);

libvirt-0.4.0-auth-null-cb.patch

@@ -0,0 +1,44 @@
+diff -rup libvirt-0.4.0.orig/src/remote_internal.c libvirt-0.4.0.new/src/remote_internal.c
+--- libvirt-0.4.0.orig/src/remote_internal.c	2007-12-17 16:51:09.000000000 -0500
++++ libvirt-0.4.0.new/src/remote_internal.c	2008-01-02 16:28:44.000000000 -0500
+@@ -3347,24 +3347,26 @@ remoteAuthPolkit (virConnectPtr conn, st
+     };
+     remoteDebug(priv, "Client initialize PolicyKit authentication");
+ 
+-    for (i = 0 ; i < auth->ncredtype ; i++) {
+-        if (auth->credtype[i] == VIR_CRED_EXTERNAL)
+-            allowcb = 1;
+-    }
++    if (auth && auth->cb) {
++        /* Check if the neccessary credential type for PolicyKit is supported */
++        for (i = 0 ; i < auth->ncredtype ; i++) {
++            if (auth->credtype[i] == VIR_CRED_EXTERNAL)
++                allowcb = 1;
++        }
+ 
+-    /* Run the authentication callback */
+-    if (allowcb) {
+-        if (auth && auth->cb &&
+-            (*(auth->cb))(&cred, 1, auth->cbdata) < 0) {
+-            __virRaiseError (in_open ? NULL : conn, NULL, NULL, VIR_FROM_REMOTE,
+-                             VIR_ERR_AUTH_FAILED, VIR_ERR_ERROR, NULL, NULL, NULL, 0, 0,
+-                             "Failed to collect auth credentials");
+-            return -1;
++        if (allowcb) {
++            /* Run the authentication callback */
++            if ((*(auth->cb))(&cred, 1, auth->cbdata) < 0) {
++                __virRaiseError (in_open ? NULL : conn, NULL, NULL, VIR_FROM_REMOTE,
++                                 VIR_ERR_AUTH_FAILED, VIR_ERR_ERROR, NULL, NULL, NULL, 0, 0,
++                                 "Failed to collect auth credentials");
++                return -1;
++            }
+         } else {
+-            remoteDebug(priv, "No auth callback provided for PolicyKit");
++            remoteDebug(priv, "Client auth callback does not support PolicyKit");
+         }
+     } else {
+-        remoteDebug(priv, "Client auth callback does not support PolicyKit");
++        remoteDebug(priv, "No auth callback provided");
+     }
+ 
+     memset (&ret, 0, sizeof ret);

libvirt-0.4.0-conffile-size.patch

@@ -0,0 +1,12 @@
+diff -rup libvirt-0.4.0.orig/src/conf.c libvirt-0.4.0.new/src/conf.c
+--- libvirt-0.4.0.orig/src/conf.c	2007-12-12 08:30:49.000000000 -0500
++++ libvirt-0.4.0.new/src/conf.c	2008-01-02 16:30:12.000000000 -0500
+@@ -705,7 +705,7 @@ error:
+ virConfPtr
+ __virConfReadFile(const char *filename)
+ {
+-    char content[4096];
++    char content[8192];
+     int fd;
+     int len;
+ 

libvirt.spec

@@ -1,16 +1,23 @@
 # -*- rpm-spec -*-
 
+%if "%{fedora}" >= "8"
+%define with_polkit 1
+%define with_proxy no
+%else
+%define with_polkit 0
+%define with_proxy yes
+%endif
+
 Summary: Library providing a simple API virtualization
 Name: libvirt
-Version: 0.3.3
+Version: 0.4.0
-Release: 2%{?dist}%{?extra_release}
+Release: 3%{?dist}%{?extra_release}
 License: LGPL
 Group: Development/Libraries
 Source: libvirt-%{version}.tar.gz
-Patch1: %{name}-%{version}-qemu-config.patch
+Patch1: libvirt-%{version}-auth-null-cb.patch
-# NB, when removing this patch on next release, also remove the manual 
+Patch2: libvirt-%{version}-conffile-size.patch
-# config file copy in the install section of this spec file
+Patch3: libvirt-%{version}-auth-null-cb-2.patch
-Patch2: %{name}-%{version}-example-config.patch
 BuildRoot: %{_tmppath}/%{name}-%{version}-root
 URL: http://libvirt.org/
 BuildRequires: python python-devel
@@ -20,6 +27,16 @@ Requires: ncurses
 Requires: dnsmasq
 Requires: bridge-utils
 Requires: iptables
+# So remote clients can access libvirt over SSH tunnel
+# (client invokes 'nc' against the UNIX socket on the server)
+Requires: nc
+Requires: cyrus-sasl
+# Not technically required, but makes 'out-of-box' config
+# work correctly & doesn't have onerous dependancies
+Requires: cyrus-sasl-md5
+%if %{with_polkit}
+Requires: PolicyKit >= 0.6
+%endif
 
 %ifarch i386 x86_64 ia64
 BuildRequires: xen-devel
@@ -32,6 +49,10 @@ BuildRequires: gnutls-devel
 BuildRequires: avahi-devel
 BuildRequires: dnsmasq
 BuildRequires: bridge-utils
+BuildRequires: cyrus-sasl-devel
+%if %{with_polkit}
+BuildRequires: PolicyKit-devel >= 0.6
+%endif
 Obsoletes: libvir
 
 # Fedora build root suckage
@@ -49,7 +70,6 @@ Requires: pkgconfig
 %ifarch i386 x86_64 ia64
 Requires: xen-devel
 %endif
-Requires: gnutls-devel
 Obsoletes: libvir-devel
 
 %description devel
@@ -72,6 +92,7 @@ of recent versions of Linux (and other OSes).
 %setup -q
 %patch1 -p1
 %patch2 -p1
+%patch3 -p1
 
 %build
 # Xen is availble only on i386 x86_64 ia64
@@ -95,11 +116,6 @@ rm -f $RPM_BUILD_ROOT%{_libdir}/python*/site-packages/*.la
 rm -f $RPM_BUILD_ROOT%{_libdir}/python*/site-packages/*.a
 install -d -m 0755 $RPM_BUILD_ROOT%{_localstatedir}/run/libvirt/
 
-# Copy files from patch2 into location
-install -d $RPM_BUILD_ROOT%{_sysconfdir}/libvirt
-install -m 0755 src/qemu.conf $RPM_BUILD_ROOT%{_sysconfdir}/libvirt/qemu.conf
-install -m 0755 qemud/libvirtd.conf $RPM_BUILD_ROOT%{_sysconfdir}/libvirt/libvirtd.conf
-
 # We don't want to install /etc/libvirt/qemu/networks in the main %files list
 # because if the admin wants to delete the default network completely, we don't
 # want to end up re-incarnating it on every RPM upgrade.
@@ -157,13 +173,19 @@ fi
 %config(noreplace) %{_sysconfdir}/sysconfig/libvirtd
 %config(noreplace) %{_sysconfdir}/libvirt/libvirtd.conf
 %config(noreplace) %{_sysconfdir}/libvirt/qemu.conf
+%config(noreplace) %{_sysconfdir}/sasl2/libvirt.conf
 %dir %{_datadir}/libvirt/
 %dir %{_datadir}/libvirt/networks/
 %{_datadir}/libvirt/networks/default.xml
 %dir %{_localstatedir}/run/libvirt/
 %dir %{_localstatedir}/lib/libvirt/
+%if %{with_polkit}
+%{_datadir}/PolicyKit/policy/libvirtd.policy
+%endif
 %dir %attr(0700, root, root) %{_localstatedir}/log/libvirt/qemu/
+%if %{with_proxy} == "yes"
 %attr(4755, root, root) %{_libexecdir}/libvirt_proxy
+%endif
 %attr(0755, root, root) %{_sbindir}/libvirtd
 %doc docs/*.rng
 %doc docs/*.xml
@@ -196,6 +218,21 @@ fi
 %doc docs/examples/python
 
 %changelog
+* Sun Jan 13 2008 Daniel P. Berrange <berrange@redhat.com> - 0.4.0-3.fc8
+- Fix crash when no auth callback
+
+* Wed Jan  2 2008 Daniel P. Berrange <berrange@redhat.com> - 0.4.0-2.fc8
+- Fix reading large config files (rhbz #426425)
+- Fix crash when connecting to a PolicyKit enabled server with not auth callback (rhbz #427107)
+
+* Tue Dec 18 2007 Daniel Veillard <veillard@redhat.com> - 0.4.0-1.fc8
+- Release of 0.4.0
+- SASL based authentication
+- PolicyKit authentication
+- improved NUMA and statistics support
+- lots of assorted improvements, bugfixes and cleanups
+- documentation and localization improvements
+
 * Mon Oct 15 2007 Daniel P. Berrange <berrange@redhat.com> - 0.3.3-2.fc8
 - Added QEMU driver config file support
 - Added example config files

sources

@@ -1 +1 @@
-583fa13938df63bd404cc1b7cf553874  libvirt-0.3.3.tar.gz
+2f6c6adb62145988f0e5021e5cbd71d3  libvirt-0.4.0.tar.gz