changeset
Prevent a crash when the proxy username isn't specified. Fixes #3583.
Tue, 16 Oct 2007 17:09:51 +0000
- author
- Daniel Atallah <datallah@pidgin.im>
- date
- Tue, 16 Oct 2007 17:09:51 +0000
- changeset 21049
- ebef27a41c9a
- parent 21048
- 2c2d4d84d329
- child 21050
- e637c0898829
Prevent a crash when the proxy username isn't specified. Fixes #3583.
| libpurple/proxy.c | file | annotate | diff | comparison | revisions |
--- a/libpurple/proxy.c Tue Oct 16 08:01:45 2007 +0000 +++ b/libpurple/proxy.c Tue Oct 16 17:09:51 2007 +0000 @@ -690,11 +690,12 @@ gchar *tmp = ntlm; guint8 *nonce; gchar *domain = (gchar*)purple_proxy_info_get_username(connect_data->gpi); - gchar *username; + gchar *username = NULL; gchar *request; gchar *response; - username = strchr(domain, '\\'); + if (domain != NULL) + username = strchr(domain, '\\'); if (username == NULL) { purple_proxy_connect_data_disconnect_formatted(connect_data, @@ -738,9 +739,11 @@ } else if((ntlm = g_strrstr((const char *)connect_data->read_buffer, "Proxy-Authenticate: NTLM"))) { /* Empty message */ gchar request[2048]; gchar *domain = (gchar*) purple_proxy_info_get_username(connect_data->gpi); - gchar *username; + gchar *username = NULL; int request_len; - username = strchr(domain, '\\'); + + if (domain != NULL) + username = strchr(domain, '\\'); if (username == NULL) { purple_proxy_connect_data_disconnect_formatted(connect_data,
