mr/openwrt
2
0
Fork 1
Code Issues 7 Pull Requests Releases Wiki Activity

iptables: replace exot_error() with xtables_error() in layer7 patch

Browse Source 
SVN-Revision: 15547
This commit is contained in:
Jo-Philipp Wich 2009-05-01 21:30:43 +00:00
parent 741e58843a
commit 8738678fbf
1 changed files with 11 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

22
package/iptables/patches/1.4.3.2/002-layer7_2.17.patch
View File

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