ui-snapshot.c: change mime-type for tar.gz and tar.bz2

The updated mime-types seems to work better than the old ones with both
safari and firefox.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>

2 files changed, 3 insertions, 3 deletions

diff --git a/tests/t0107-snapshot.sh b/tests/t0107-snapshot.sh
index d97c465..c42091a 100755
--- a/tests/t0107-snapshot.sh
+++ b/tests/t0107-snapshot.sh
@@ -1,39 +1,39 @@
 #!/bin/sh
 
 . ./setup.sh
 
 prepare_tests "Verify snapshot"
 
 run_test 'get foo/snapshot/test.tar.gz' '
         cgit_url "foo/snapshot/test.tar.gz" >trash/tmp
 '
 
 run_test 'check html headers' '
         head -n 1 trash/tmp |
-             grep -e "Content-Type: application/x-tar" &&
+             grep -e "Content-Type: application/x-gzip" &&
 
         head -n 2 trash/tmp |
              grep -e "Content-Disposition: inline; filename=.test.tar.gz."
 '
 
 run_test 'strip off the header lines' '
          tail -n +6 trash/tmp > trash/test.tar.gz
 '
 
 run_test 'verify gzip format' 'gunzip --test trash/test.tar.gz'
 run_test 'untar' '
         rm -rf trash/foo &&
         tar -xf trash/test.tar.gz -C trash
 '
 
 run_test 'count files' '
         c=$(ls -1 trash/foo/ | wc -l) &&
         test $c = 5
 '
 
 run_test 'verify untarred file-5' '
          grep -e "^5$" trash/foo/file-5 &&
          test $(cat trash/foo/file-5 | wc -l) = 1
 '
 
 tests_done
diff --git a/ui-snapshot.c b/ui-snapshot.c
index 6f09151..5f813fc 100644
--- a/ui-snapshot.c
+++ b/ui-snapshot.c
@@ -13,98 +13,98 @@
 static int write_compressed_tar_archive(struct archiver_args *args,const char *filter)
 {
         int rw[2];
         pid_t gzpid;
         int stdout2;
         int status;
         int rv;
 
         stdout2 = chk_non_negative(dup(STDIN_FILENO), "Preserving STDOUT before compressing");
         chk_zero(pipe(rw), "Opening pipe from compressor subprocess");
         gzpid = chk_non_negative(fork(), "Forking compressor subprocess");
         if(gzpid==0) {
                 /* child */
                 chk_zero(close(rw[1]), "Closing write end of pipe in child");
                 chk_zero(close(STDIN_FILENO), "Closing STDIN");
                 chk_non_negative(dup2(rw[0],STDIN_FILENO), "Redirecting compressor input to stdin");
                 execlp(filter,filter,NULL);
                 _exit(-1);
         }
         /* parent */
         chk_zero(close(rw[0]), "Closing read end of pipe");
         chk_non_negative(dup2(rw[1],STDOUT_FILENO), "Redirecting output to compressor");
 
         rv = write_tar_archive(args);
 
         chk_zero(close(STDOUT_FILENO), "Closing STDOUT redirected to compressor");
         chk_non_negative(dup2(stdout2,STDOUT_FILENO), "Restoring uncompressed STDOUT");
         chk_zero(close(stdout2), "Closing uncompressed STDOUT");
         chk_zero(close(rw[1]), "Closing write end of pipe in parent");
         chk_positive(waitpid(gzpid,&status,0), "Waiting on compressor process");
         if(! ( WIFEXITED(status) && WEXITSTATUS(status)==0 ) )
                 cgit_print_error("Failed to compress archive");
 
         return rv;
 }
 
 static int write_tar_gzip_archive(struct archiver_args *args)
 {
         return write_compressed_tar_archive(args,"gzip");
 }
 
 static int write_tar_bzip2_archive(struct archiver_args *args)
 {
         return write_compressed_tar_archive(args,"bzip2");
 }
 
 const struct cgit_snapshot_format cgit_snapshot_formats[] = {
         { ".zip", "application/x-zip", write_zip_archive, 0x1 },
-        { ".tar.gz", "application/x-tar", write_tar_gzip_archive, 0x2 },
-        { ".tar.bz2", "application/x-tar", write_tar_bzip2_archive, 0x4 },
+        { ".tar.gz", "application/x-gzip", write_tar_gzip_archive, 0x2 },
+        { ".tar.bz2", "application/x-bzip2", write_tar_bzip2_archive, 0x4 },
         { ".tar", "application/x-tar", write_tar_archive, 0x8 },
         {}
 };
 
 static const struct cgit_snapshot_format *get_format(const char *filename)
 {
         const struct cgit_snapshot_format *fmt;
         int fl, sl;
 
         fl = strlen(filename);
         for(fmt = cgit_snapshot_formats; fmt->suffix; fmt++) {
                 sl = strlen(fmt->suffix);
                 if (sl >= fl)
                         continue;
                 if (!strcmp(fmt->suffix, filename + fl - sl))
                         return fmt;
         }
         return NULL;
 }
 
 static int make_snapshot(const struct cgit_snapshot_format *format,
                          const char *hex, const char *prefix,
                          const char *filename)
 {
         struct archiver_args args;
         struct commit *commit;
         unsigned char sha1[20];
 
         if(get_sha1(hex, sha1)) {
                 cgit_print_error(fmt("Bad object id: %s", hex));
                 return 1;
         }
         commit = lookup_commit_reference(sha1);
         if(!commit) {
                 cgit_print_error(fmt("Not a commit reference: %s", hex));
                 return 1;
         }
         memset(&args, 0, sizeof(args));
         if (prefix) {
                 args.base = fmt("%s/", prefix);
                 args.baselen = strlen(prefix) + 1;
         } else {
                 args.base = "";
                 args.baselen = 0;
         }
         args.tree = commit->tree;
         args.time = commit->date;
         ctx.page.mimetype = xstrdup(format->mimetype);