[libvirt] [libvirt-glib] Use gvir_error_set_literal in more places
GVirConnection has some gvir_set_error uses that can be replaced by gvir_set_error_set_literal. When passing a single string, this is safer since we are guaranteed that unwanted printf-format sequences in the string won't cause issues. --- libvirt-gobject/libvirt-gobject-connection.c | 22 +++++++++++----------- 1 files changed, 11 insertions(+), 11 deletions(-) diff --git a/libvirt-gobject/libvirt-gobject-connection.c b/libvirt-gobject/libvirt-gobject-connection.c index 50cd860..f478948 100644 --- a/libvirt-gobject/libvirt-gobject-connection.c +++ b/libvirt-gobject/libvirt-gobject-connection.c @@ -421,9 +421,9 @@ gboolean gvir_connection_open(GVirConnection *conn, if (!priv->uri) { char *uri = virConnectGetURI(priv->conn); if (!uri) { - gvir_set_error(err, GVIR_CONNECTION_ERROR, + gvir_set_error_literal(err, GVIR_CONNECTION_ERROR, 0, - "%s", "Unable to get connection URI"); + "Unable to get connection URI"); virConnectClose(priv->conn); priv->conn = NULL; g_mutex_unlock(priv->lock); @@ -618,9 +618,9 @@ gboolean gvir_connection_fetch_domains(GVirConnection *conn, g_mutex_lock(priv->lock); if (!priv->conn) { - g_set_error(err, GVIR_CONNECTION_ERROR, - 0, - "Connection is not open"); + g_set_error_literal(err, GVIR_CONNECTION_ERROR, + 0, + "Connection is not open"); g_mutex_unlock(priv->lock); goto cleanup; } @@ -633,9 +633,9 @@ gboolean gvir_connection_fetch_domains(GVirConnection *conn, goto cleanup; if ((nactive = virConnectNumOfDomains(vconn)) < 0) { - gvir_set_error(err, GVIR_CONNECTION_ERROR, - 0, - "Unable to count domains"); + gvir_set_error_literal(err, GVIR_CONNECTION_ERROR, + 0, + "Unable to count domains"); goto cleanup; } if (nactive) { @@ -644,9 +644,9 @@ gboolean gvir_connection_fetch_domains(GVirConnection *conn, active = g_new(gint, nactive); if ((nactive = virConnectListDomains(vconn, active, nactive)) < 0) { - gvir_set_error(err, GVIR_CONNECTION_ERROR, - 0, - "Unable to list domains"); + gvir_set_error_literal(err, GVIR_CONNECTION_ERROR, + 0, + "Unable to list domains"); goto cleanup; } } -- 1.7.7.3
This hunk was missing (forgot to save in my editor first :) @@ -747,9 +747,9 @@ gboolean gvir_connection_fetch_storage_pools(GVirConnection *conn, g_mutex_lock(priv->lock); if (!priv->conn) { - g_set_error(err, GVIR_CONNECTION_ERROR, - 0, - "Connection is not open"); + g_set_error_literal(err, GVIR_CONNECTION_ERROR, + 0, + "Connection is not open"); g_mutex_unlock(priv->lock); goto cleanup; } On Mon, Dec 05, 2011 at 05:14:10PM +0100, Christophe Fergeau wrote:
GVirConnection has some gvir_set_error uses that can be replaced by gvir_set_error_set_literal. When passing a single string, this is safer since we are guaranteed that unwanted printf-format sequences in the string won't cause issues. --- libvirt-gobject/libvirt-gobject-connection.c | 22 +++++++++++----------- 1 files changed, 11 insertions(+), 11 deletions(-)
diff --git a/libvirt-gobject/libvirt-gobject-connection.c b/libvirt-gobject/libvirt-gobject-connection.c index 50cd860..f478948 100644 --- a/libvirt-gobject/libvirt-gobject-connection.c +++ b/libvirt-gobject/libvirt-gobject-connection.c @@ -421,9 +421,9 @@ gboolean gvir_connection_open(GVirConnection *conn, if (!priv->uri) { char *uri = virConnectGetURI(priv->conn); if (!uri) { - gvir_set_error(err, GVIR_CONNECTION_ERROR, + gvir_set_error_literal(err, GVIR_CONNECTION_ERROR, 0, - "%s", "Unable to get connection URI"); + "Unable to get connection URI"); virConnectClose(priv->conn); priv->conn = NULL; g_mutex_unlock(priv->lock); @@ -618,9 +618,9 @@ gboolean gvir_connection_fetch_domains(GVirConnection *conn,
g_mutex_lock(priv->lock); if (!priv->conn) { - g_set_error(err, GVIR_CONNECTION_ERROR, - 0, - "Connection is not open"); + g_set_error_literal(err, GVIR_CONNECTION_ERROR, + 0, + "Connection is not open"); g_mutex_unlock(priv->lock); goto cleanup; } @@ -633,9 +633,9 @@ gboolean gvir_connection_fetch_domains(GVirConnection *conn, goto cleanup;
if ((nactive = virConnectNumOfDomains(vconn)) < 0) { - gvir_set_error(err, GVIR_CONNECTION_ERROR, - 0, - "Unable to count domains"); + gvir_set_error_literal(err, GVIR_CONNECTION_ERROR, + 0, + "Unable to count domains"); goto cleanup; } if (nactive) { @@ -644,9 +644,9 @@ gboolean gvir_connection_fetch_domains(GVirConnection *conn,
active = g_new(gint, nactive); if ((nactive = virConnectListDomains(vconn, active, nactive)) < 0) { - gvir_set_error(err, GVIR_CONNECTION_ERROR, - 0, - "Unable to list domains"); + gvir_set_error_literal(err, GVIR_CONNECTION_ERROR, + 0, + "Unable to list domains"); goto cleanup; } } -- 1.7.7.3
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On Mon, Dec 05, 2011 at 05:14:10PM +0100, Christophe Fergeau wrote:
GVirConnection has some gvir_set_error uses that can be replaced by gvir_set_error_set_literal. When passing a single string, this is safer since we are guaranteed that unwanted printf-format sequences in the string won't cause issues. --- libvirt-gobject/libvirt-gobject-connection.c | 22 +++++++++++----------- 1 files changed, 11 insertions(+), 11 deletions(-)
diff --git a/libvirt-gobject/libvirt-gobject-connection.c b/libvirt-gobject/libvirt-gobject-connection.c index 50cd860..f478948 100644 --- a/libvirt-gobject/libvirt-gobject-connection.c +++ b/libvirt-gobject/libvirt-gobject-connection.c @@ -421,9 +421,9 @@ gboolean gvir_connection_open(GVirConnection *conn, if (!priv->uri) { char *uri = virConnectGetURI(priv->conn); if (!uri) { - gvir_set_error(err, GVIR_CONNECTION_ERROR, + gvir_set_error_literal(err, GVIR_CONNECTION_ERROR, 0, - "%s", "Unable to get connection URI"); + "Unable to get connection URI"); virConnectClose(priv->conn); priv->conn = NULL; g_mutex_unlock(priv->lock); @@ -618,9 +618,9 @@ gboolean gvir_connection_fetch_domains(GVirConnection *conn,
g_mutex_lock(priv->lock); if (!priv->conn) { - g_set_error(err, GVIR_CONNECTION_ERROR, - 0, - "Connection is not open"); + g_set_error_literal(err, GVIR_CONNECTION_ERROR, + 0, + "Connection is not open"); g_mutex_unlock(priv->lock); goto cleanup; } @@ -633,9 +633,9 @@ gboolean gvir_connection_fetch_domains(GVirConnection *conn, goto cleanup;
if ((nactive = virConnectNumOfDomains(vconn)) < 0) { - gvir_set_error(err, GVIR_CONNECTION_ERROR, - 0, - "Unable to count domains"); + gvir_set_error_literal(err, GVIR_CONNECTION_ERROR, + 0, + "Unable to count domains"); goto cleanup; } if (nactive) { @@ -644,9 +644,9 @@ gboolean gvir_connection_fetch_domains(GVirConnection *conn,
active = g_new(gint, nactive); if ((nactive = virConnectListDomains(vconn, active, nactive)) < 0) { - gvir_set_error(err, GVIR_CONNECTION_ERROR, - 0, - "Unable to list domains"); + gvir_set_error_literal(err, GVIR_CONNECTION_ERROR, + 0, + "Unable to list domains"); goto cleanup; } }
ACK to this + the extra hunk Daniel -- |: http://berrange.com -o- http://www.flickr.com/photos/dberrange/ :| |: http://libvirt.org -o- http://virt-manager.org :| |: http://autobuild.org -o- http://search.cpan.org/~danberr/ :| |: http://entangle-photo.org -o- http://live.gnome.org/gtk-vnc :|
participants (2)
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Christophe Fergeau -
Daniel P. Berrange