[libvirt] [PATCH 08/11] Remove both addrToString methods
Daniel P. Berrange
berrange at redhat.com
Thu Oct 21 18:17:22 UTC 2010
The addrToString functionality is now available via the
virSocketFormatAddrFull method.
* daemon/remote.c, src/remote/remote_driver.c: Remove
addrToString methods
---
daemon/remote.c | 57 ++++++++-----------------------------------
src/remote/remote_driver.c | 52 +++++----------------------------------
2 files changed, 18 insertions(+), 91 deletions(-)
diff --git a/daemon/remote.c b/daemon/remote.c
index ae7a2d3..37dffe3 100644
--- a/daemon/remote.c
+++ b/daemon/remote.c
@@ -58,6 +58,7 @@
#include "util.h"
#include "stream.h"
#include "uuid.h"
+#include "network.h"
#include "virtaudit.h"
#include "libvirt/libvirt-qemu.h"
@@ -3632,43 +3633,6 @@ remoteDispatchAuthList (struct qemud_server *server,
#if HAVE_SASL
/*
- * NB, keep in sync with similar method in src/remote/remote_driver.c
- */
-static char *addrToString(remote_error *rerr,
- struct sockaddr_storage *ss, socklen_t salen) {
- char host[NI_MAXHOST], port[NI_MAXSERV];
- char *addr;
- int err;
- struct sockaddr *sa = (struct sockaddr *)ss;
-
- if (sa->sa_family == AF_UNIX) {
- if (!(addr = strdup("127.0.0.1;0"))) {
- virReportOOMError();
- return NULL;
- }
- return addr;
- }
-
- if ((err = getnameinfo(sa, salen,
- host, sizeof(host),
- port, sizeof(port),
- NI_NUMERICHOST | NI_NUMERICSERV)) != 0) {
- remoteDispatchFormatError(rerr,
- _("Cannot convert socket address to string: %s"),
- gai_strerror(err));
- return NULL;
- }
-
- if (virAsprintf(&addr, "%s;%s", host, port) == -1) {
- virReportOOMError();
- return NULL;
- }
-
- return addr;
-}
-
-
-/*
* Initializes the SASL session in prepare for authentication
* and gives the client a list of allowed mechanisms to choose
*
@@ -3677,7 +3641,7 @@ static char *addrToString(remote_error *rerr,
static int
remoteDispatchAuthSaslInit (struct qemud_server *server,
struct qemud_client *client,
- virConnectPtr conn ATTRIBUTE_UNUSED,
+ virConnectPtr conn,
remote_message_header *hdr ATTRIBUTE_UNUSED,
remote_error *rerr,
void *args ATTRIBUTE_UNUSED,
@@ -3686,8 +3650,7 @@ remoteDispatchAuthSaslInit (struct qemud_server *server,
const char *mechlist = NULL;
sasl_security_properties_t secprops;
int err;
- struct sockaddr_storage sa;
- socklen_t salen;
+ virSocketAddr sa;
char *localAddr, *remoteAddr;
virMutexLock(&server->lock);
@@ -3702,29 +3665,31 @@ remoteDispatchAuthSaslInit (struct qemud_server *server,
}
/* Get local address in form IPADDR:PORT */
- salen = sizeof(sa);
- if (getsockname(client->fd, (struct sockaddr*)&sa, &salen) < 0) {
+ sa.len = sizeof(sa.data.stor);
+ if (getsockname(client->fd, &sa.data.sa, &sa.len) < 0) {
char ebuf[1024];
remoteDispatchFormatError(rerr,
_("failed to get sock address: %s"),
virStrerror(errno, ebuf, sizeof ebuf));
goto error;
}
- if ((localAddr = addrToString(rerr, &sa, salen)) == NULL) {
+ if ((localAddr = virSocketFormatAddrFull(&sa, true, ";")) == NULL) {
+ remoteDispatchConnError(rerr, conn);
goto error;
}
/* Get remote address in form IPADDR:PORT */
- salen = sizeof(sa);
- if (getpeername(client->fd, (struct sockaddr*)&sa, &salen) < 0) {
+ sa.len = sizeof(sa.data.stor);
+ if (getpeername(client->fd, &sa.data.sa, &sa.len) < 0) {
char ebuf[1024];
remoteDispatchFormatError(rerr, _("failed to get peer address: %s"),
virStrerror(errno, ebuf, sizeof ebuf));
VIR_FREE(localAddr);
goto error;
}
- if ((remoteAddr = addrToString(rerr, &sa, salen)) == NULL) {
+ if ((localAddr = virSocketFormatAddrFull(&sa, true, ";")) == NULL) {
VIR_FREE(localAddr);
+ remoteDispatchConnError(rerr, conn);
goto error;
}
diff --git a/src/remote/remote_driver.c b/src/remote/remote_driver.c
index 38e2d55..c8d9a4d 100644
--- a/src/remote/remote_driver.c
+++ b/src/remote/remote_driver.c
@@ -6888,43 +6888,6 @@ remoteAuthenticate (virConnectPtr conn, struct private_data *priv,
#if HAVE_SASL
-/*
- * NB, keep in sync with similar method in daemon/remote.c
- */
-static char *addrToString(struct sockaddr_storage *ss, socklen_t salen)
-{
- char host[NI_MAXHOST], port[NI_MAXSERV];
- char *addr;
- int err;
- struct sockaddr *sa = (struct sockaddr *)ss;
-
- if (sa->sa_family == AF_UNIX) {
- if (!(addr = strdup("127.0.0.1;0"))) {
- virReportOOMError();
- return NULL;
- }
- return addr;
- }
-
- if ((err = getnameinfo(sa, salen,
- host, sizeof(host),
- port, sizeof(port),
- NI_NUMERICHOST | NI_NUMERICSERV)) != 0) {
- remoteError(VIR_ERR_UNKNOWN_HOST,
- _("Cannot convert socket address to string: %s"),
- gai_strerror(err));
- return NULL;
- }
-
- if (virAsprintf(&addr, "%s;%s", host, port) == -1) {
- virReportOOMError();
- return NULL;
- }
-
- return addr;
-}
-
-
static int remoteAuthCredVir2SASL(int vircred)
{
switch (vircred) {
@@ -7105,8 +7068,7 @@ remoteAuthSASL (virConnectPtr conn, struct private_data *priv, int in_open,
unsigned int clientoutlen, serverinlen;
const char *mech;
int err, complete;
- struct sockaddr_storage sa;
- socklen_t salen;
+ virSocketAddr sa;
char *localAddr = NULL, *remoteAddr = NULL;
const void *val;
sasl_ssf_t ssf;
@@ -7128,23 +7090,23 @@ remoteAuthSASL (virConnectPtr conn, struct private_data *priv, int in_open,
}
/* Get local address in form IPADDR:PORT */
- salen = sizeof(sa);
- if (getsockname(priv->sock, (struct sockaddr*)&sa, &salen) < 0) {
+ sa.len = sizeof(sa.data.stor);
+ if (getsockname(priv->sock, &sa.data.sa, &sa.len) < 0) {
virReportSystemError(errno, "%s",
_("failed to get sock address"));
goto cleanup;
}
- if ((localAddr = addrToString(&sa, salen)) == NULL)
+ if ((localAddr = virSocketFormatAddrFull(&sa, true, ";")) == NULL)
goto cleanup;
/* Get remote address in form IPADDR:PORT */
- salen = sizeof(sa);
- if (getpeername(priv->sock, (struct sockaddr*)&sa, &salen) < 0) {
+ sa.len = sizeof(sa.data.stor);
+ if (getpeername(priv->sock, &sa.data.sa, &sa.len) < 0) {
virReportSystemError(errno, "%s",
_("failed to get peer address"));
goto cleanup;
}
- if ((remoteAddr = addrToString(&sa, salen)) == NULL)
+ if ((remoteAddr = virSocketFormatAddrFull(&sa, true, ";")) == NULL)
goto cleanup;
if (auth) {
--
1.7.2.3
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