lintian doesn't like orphan packages with uploaders...

[debian/amanda] / recover-src / amrecover.c

diff --git a/recover-src/amrecover.c b/recover-src/amrecover.c
index 3ec633da6321ef45bde6e3cef4c066a35a06f851..b44724d12a4c42ee76f8faa8b54debaf76f442ab 100644 (file)
--- a/recover-src/amrecover.c
+++ b/recover-src/amrecover.c
@@ -1,6 +1,7 @@
 /*
  * Amanda, The Advanced Maryland Automatic Network Disk Archiver
  * Copyright (c) 1991-1998, 2000 University of Maryland at College Park
+ * Copyright (c) 2007-2012 Zmanda, Inc.  All Rights Reserved.
  * All Rights Reserved.
  *
  * Permission to use, copy, modify, distribute, and sell this software and its
@@ -41,6 +42,7 @@
 #include "event.h"
 #include "security.h"
 #include "conffile.h"
+#include "getopt.h"
 
 #define amrecover_debug(i, ...) do {   \
        if ((i) <= debug_amrecover) {   \
@@ -48,13 +50,18 @@
        }                               \
 } while (0)
 
+static struct option long_options[] = {
+    {"version"         , 0, NULL,  1},
+    {NULL, 0, NULL, 0}
+};
+
 extern int process_line(char *line);
 int get_line(void);
 int grab_reply(int show);
 void sigint_handler(int signum);
 int main(int argc, char **argv);
 
-#define USAGE _("Usage: amrecover [[-C] <config>] [-s <index-server>] [-t <tape-server>] [-d <tape-device>] [-o <clientconfigoption>]*\n")
+#define USAGE _("Usage: amrecover [--version] [[-C] <config>] [-s <index-server>] [-t <tape-server>] [-d <tape-device>] [-o <clientconfigoption>]*\n")
 
 char *server_name = NULL;
 int server_socket;
@@ -65,6 +72,7 @@ char *disk_name = NULL;                       /* disk we are restoring */
 dle_t *dump_dle = NULL;
 char *mount_point = NULL;              /* where disk was mounted */
 char *disk_path = NULL;                        /* path relative to mount point */
+char *disk_tpath = NULL;               /* translated path relative to mount point */
 char dump_date[STR_SIZE];              /* date on which we are restoring */
 int quit_prog;                         /* set when time to exit parser */
 char *tape_server_name = NULL;
@@ -137,6 +145,7 @@ get_line(void)
     server_line = newstralloc(server_line, mesg_buffer);
     amfree(mesg_buffer);
     mesg_buffer = newbuf;
+    amrecover_debug(1, "server_line: %s\n", server_line);
     amrecover_debug(1, "get: %s\n", mesg_buffer);
     return 0;
 }
@@ -271,7 +280,7 @@ sigint_handler(
 }
 
 
-void
+char *
 clean_pathname(
     char *     s)
 {
@@ -289,6 +298,8 @@ clean_pathname(
     /* remove "/." at end of path */
     if(strcmp(&(s[length-2]),"/.")==0)
        s[length-2]='\0';
+
+    return s;
 }
 
 
@@ -300,8 +311,6 @@ quit(void)
     stop_amindexd();
 }
 
-char *localhost = NULL;
-
 #ifdef DEFAULT_TAPE_SERVER
 # define DEFAULT_TAPE_SERVER_FAILOVER (DEFAULT_TAPE_SERVER)
 #else
@@ -325,6 +334,7 @@ main(
     int response_error;
     struct tm *tm;
     config_overrides_t *cfg_ovr;
+    char *starting_hostname = NULL;
 
     /*
      * Configure program for internationalization:
@@ -344,13 +354,6 @@ main(
 
     dbopen(DBG_SUBDIR_CLIENT);
 
-    localhost = alloc(MAX_HOSTNAME_LENGTH+1);
-    if (gethostname(localhost, MAX_HOSTNAME_LENGTH) != 0) {
-       error(_("cannot determine local host name\n"));
-       /*NOTREACHED*/
-    }
-    localhost[MAX_HOSTNAME_LENGTH] = '\0';
-
     /* treat amrecover-specific command line options as the equivalent
      * -o command-line options to set configuration values */
     cfg_ovr = new_config_overrides(argc/2);
@@ -367,8 +370,12 @@ main(
     }
 
     /* now parse regular command-line '-' options */
-    while ((i = getopt(argc, argv, "o:C:s:t:d:U")) != EOF) {
+    while ((i = getopt_long(argc, argv, "o:C:s:t:d:Uh:", long_options, NULL)) != EOF) {
        switch (i) {
+           case 1:
+               printf("amrecover-%s\n", VERSION);
+               return(0);
+               break;
            case 'C':
                add_config_override(cfg_ovr, "conf", optarg);
                break;
@@ -389,6 +396,10 @@ main(
                add_config_override_opt(cfg_ovr, optarg);
                break;
 
+           case 'h':
+               starting_hostname = g_strdup(optarg);
+               break;
+
            case 'U':
            case '?':
                (void)g_printf(USAGE);
@@ -422,6 +433,15 @@ main(
     our_features = am_init_feature_set();
     our_features_string = am_feature_to_string(our_features);
 
+    if (!starting_hostname) {
+       starting_hostname = alloc(MAX_HOSTNAME_LENGTH+1);
+       if (gethostname(starting_hostname, MAX_HOSTNAME_LENGTH) != 0) {
+           error(_("cannot determine local host name\n"));
+           /*NOTREACHED*/
+       }
+       starting_hostname[MAX_HOSTNAME_LENGTH] = '\0';
+    }
+
     server_name = NULL;
     if (getconf_seen(CNF_INDEX_SERVER) == -2) { /* command line argument */
        server_name = getconf_str(CNF_INDEX_SERVER);
@@ -481,6 +501,7 @@ main(
     amfree(disk_name);
     amfree(mount_point);
     amfree(disk_path);
+    amfree(disk_tpath);
     dump_date[0] = '\0';
 
     /* Don't die when child closes pipe */
@@ -584,7 +605,7 @@ main(
     if (server_happy()) {
        /* set host we are restoring to this host by default */
        amfree(dump_hostname);
-       set_host(localhost);
+       set_host(starting_hostname);
        if (dump_hostname)
            g_printf(_("Use the setdisk command to choose dump disk to recover\n"));
        else
@@ -825,3 +846,40 @@ stop_amindexd(void)
         }
     }
 }
+
+
+char *
+translate_octal(
+    char *line)
+{
+    char *s = line, *s1, *s2;
+    char *p = line;
+    int i;
+
+    if (!translate_mode)
+       return strdup(line);
+
+    while(*s != '\0') {
+       if ((s == line || *(s-1) != '\\') && *s == '\\') {
+           s++;
+           s1 = s+1;
+           s2 = s+2;
+           if (g_ascii_isdigit(*s) && *s1 != '\0' &&
+               g_ascii_isdigit(*s1) &&
+               g_ascii_isdigit(*s2)) {
+               i = ((*s)-'0')*64 + ((*s1)-'0')*8 + ((*s2)-'0');
+               *p++ = i;
+               s += 3;
+           } else {
+               *p++ = *s++;
+           }
+
+       } else {
+           *p++ = *s++;
+       }
+    }
+    *p = '\0';
+
+    return line;
+}
+