diff options
| -rw-r--r-- | source3/client/smbspool.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/source3/client/smbspool.c b/source3/client/smbspool.c index e94d5b33324..4d78db7f77c 100644 --- a/source3/client/smbspool.c +++ b/source3/client/smbspool.c @@ -66,7 +66,7 @@ static struct cli_state *smb_complete_connection(const char *, const char *, int, const char *, const char *, const char *, const char *, int, bool *need_auth); static struct cli_state *smb_connect(const char *, const char *, int, const char *, const char *, const char *, const char *, bool *need_auth); -static int smb_print(struct cli_state *, char *, FILE *); +static int smb_print(struct cli_state *, const char *, FILE *); static char *uri_unescape_alloc(const char *); #if 0 static bool smb_encrypt; @@ -655,7 +655,7 @@ kerberos_auth: static int /* O - 0 = success, non-0 = failure */ smb_print(struct cli_state * cli, /* I - SMB connection */ - char *title, /* I - Title/job name */ + const char *print_title, /* I - Title/job name */ FILE * fp) { /* I - File to print */ uint16_t fnum; /* File number */ @@ -663,12 +663,18 @@ smb_print(struct cli_state * cli, /* I - SMB connection */ tbytes; /* Total bytes read */ char buffer[8192], /* Buffer for copy */ *ptr; /* Pointer into title */ + char title[1024] = {0}; + int len; NTSTATUS nt_status; /* - * Sanitize the title... - */ + * Sanitize the title... + */ + len = snprintf(title, sizeof(title), "%s", print_title); + if (len != strlen(print_title)) { + return 2; + } for (ptr = title; *ptr; ptr++) { if (!isalnum((int) *ptr) && !isspace((int) *ptr)) { |