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[package] iptables: replace exot_error() with xtables_error() in layer7 patch
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@15547 3c298f89-4303-0410-b956-a3cf2f4a3e73
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9d12c363e3
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@ -89,12 +89,12 @@ diff -Nur a/libxt_layer7.c b/libxt_layer7.c
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+ /* sanity check. First non-comment non-blank
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+ line must be the same as the file name. */
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+ if(strcmp(line, protoname))
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+ exit_error(OTHER_PROBLEM,
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+ xtables_error(OTHER_PROBLEM,
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+ "Protocol name (%s) doesn't match file name (%s). Bailing out\n",
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+ line, filename);
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+
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+ if(strlen(line) >= MAX_PROTOCOL_LEN)
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+ exit_error(PARAMETER_PROBLEM,
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+ xtables_error(PARAMETER_PROBLEM,
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+ "Protocol name in %s too long!", filename);
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+ strncpy(info->protocol, line, MAX_PROTOCOL_LEN);
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+
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@ -103,18 +103,18 @@ diff -Nur a/libxt_layer7.c b/libxt_layer7.c
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+ else if(datatype == pattern)
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+ {
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+ if(strlen(line) >= MAX_PATTERN_LEN)
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+ exit_error(PARAMETER_PROBLEM, "Pattern in %s too long!", filename);
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+ xtables_error(PARAMETER_PROBLEM, "Pattern in %s too long!", filename);
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+ strncpy(info->pattern, line, MAX_PATTERN_LEN);
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+
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+ datatype = done;
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+ break;
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+ }
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+ else
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+ exit_error(OTHER_PROBLEM, "Internal error");
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+ xtables_error(OTHER_PROBLEM, "Internal error");
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+ }
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+
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+ if(datatype != done)
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+ exit_error(OTHER_PROBLEM, "Failed to get all needed data from %s", filename);
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+ xtables_error(OTHER_PROBLEM, "Failed to get all needed data from %s", filename);
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+
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+ if(line) free(line);
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+ fclose(f);
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@ -133,7 +133,7 @@ diff -Nur a/libxt_layer7.c b/libxt_layer7.c
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+ case 'A' ... 'F':
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+ return c - 'A' + 10;
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+ default:
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+ exit_error(OTHER_PROBLEM, "hex2dec: bad value!\n");
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+ xtables_error(OTHER_PROBLEM, "hex2dec: bad value!\n");
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+ return 0;
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+ }
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+}
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@ -210,7 +210,7 @@ diff -Nur a/libxt_layer7.c b/libxt_layer7.c
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+ if (n < 0)
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+ {
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+ perror("scandir");
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+ exit_error(OTHER_PROBLEM, "Couldn't open %s\n", dirname);
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+ xtables_error(OTHER_PROBLEM, "Couldn't open %s\n", dirname);
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+ }
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+ else
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+ {
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@ -267,7 +267,7 @@ diff -Nur a/libxt_layer7.c b/libxt_layer7.c
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+ int c = snprintf(filename, MAX_FN_LEN, "%s/%s/%s.pat", dir, subdirs[n], s);
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+
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+ if(c > MAX_FN_LEN)
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+ exit_error(OTHER_PROBLEM,
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+ xtables_error(OTHER_PROBLEM,
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+ "Filename beginning with %s is too long!\n", filename);
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+
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+ /* read in the pattern from the file */
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@ -280,7 +280,7 @@ diff -Nur a/libxt_layer7.c b/libxt_layer7.c
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+ }
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+
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+ if(!done)
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+ exit_error(OTHER_PROBLEM,
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+ xtables_error(OTHER_PROBLEM,
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+ "Couldn't find a pattern definition file for %s.\n", s);
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+
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+ /* process \xHH escapes and tolower everything. (our regex lib has no
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@ -305,7 +305,7 @@ diff -Nur a/libxt_layer7.c b/libxt_layer7.c
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+
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+ case 'd':
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+ if(strlen(argv[optind-1]) >= MAX_FN_LEN)
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+ exit_error(PARAMETER_PROBLEM, "directory name too long\n");
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+ xtables_error(PARAMETER_PROBLEM, "directory name too long\n");
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+
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+ strncpy(l7dir, argv[optind-1], MAX_FN_LEN);
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+
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@ -323,7 +323,7 @@ diff -Nur a/libxt_layer7.c b/libxt_layer7.c
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+static void final_check(unsigned int flags)
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+{
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+ if (!flags)
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+ exit_error(PARAMETER_PROBLEM,
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+ xtables_error(PARAMETER_PROBLEM,
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+ "LAYER7 match: You must specify `--l7proto'");
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+}
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+
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