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