From d01c600c179593a53162a9d4e3040ecfc5078fdc Mon Sep 17 00:00:00 2001 From: Ferry Huberts Date: Tue, 19 Jul 2011 10:51:58 +0200 Subject: ui_plain: automatically lookup mimetype when mimetype-file is set For sites that do not want to configure mime types by hand but still want the correct mime type for 'plain' blobs, configuring a mime type file is made possible. This is handy since such a file is normally already provided (at least on Linux systems). Also, this reflects the gitweb option '$mimetypes_file' Signed-off-by: Ferry Huberts Signed-off-by: Lars Hjemli --- ui-plain.c | 52 +++++++++++++++++++++++++++++++++++++++++++++++++++- 1 file changed, 51 insertions(+), 1 deletion(-) (limited to 'ui-plain.c') diff --git a/ui-plain.c b/ui-plain.c index 733db4d..7fecc32 100644 --- a/ui-plain.c +++ b/ui-plain.c @@ -6,6 +6,7 @@ * (see COPYING for full license text) */ +#include #include "cgit.h" #include "html.h" #include "ui-shared.h" @@ -13,12 +14,53 @@ int match_baselen; int match; +static char *get_mimetype_from_file(const char *filename, const char *ext) +{ + static const char *delimiters; + char *result; + FILE *fd; + char line[1024]; + char *mimetype; + char *token; + + if (!filename) + return NULL; + + fd = fopen(filename, "r"); + if (!fd) + return NULL; + + delimiters = " \t\r\n"; + result = NULL; + + /* loop over all lines in the file */ + while (!result && fgets(line, sizeof(line), fd)) { + mimetype = strtok(line, delimiters); + + /* skip empty lines and comment lines */ + if (!mimetype || (mimetype[0] == '#')) + continue; + + /* loop over all extensions of mimetype */ + while ((token = strtok(NULL, delimiters))) { + if (!strcasecmp(ext, token)) { + result = xstrdup(mimetype); + break; + } + } + } + fclose(fd); + + return result; +} + static void print_object(const unsigned char *sha1, const char *path) { enum object_type type; char *buf, *ext; unsigned long size; struct string_list_item *mime; + int freemime; type = sha1_object_info(sha1, &size); if (type == OBJ_BAD) { @@ -33,10 +75,16 @@ static void print_object(const unsigned char *sha1, const char *path) } ctx.page.mimetype = NULL; ext = strrchr(path, '.'); + freemime = 0; if (ext && *(++ext)) { mime = string_list_lookup(&ctx.cfg.mimetypes, ext); - if (mime) + if (mime) { ctx.page.mimetype = (char *)mime->util; + } else { + ctx.page.mimetype = get_mimetype_from_file(ctx.cfg.mimetype_file, ext); + if (ctx.page.mimetype) + freemime = 1; + } } if (!ctx.page.mimetype) { if (buffer_is_binary(buf, size)) @@ -50,6 +98,8 @@ static void print_object(const unsigned char *sha1, const char *path) cgit_print_http_headers(&ctx); html_raw(buf, size); match = 1; + if (freemime) + free(ctx.page.mimetype); } static char *buildpath(const char *base, int baselen, const char *path) -- cgit 1.4.1 =034e3c7d56ba71ce281886fe8525b16d4559fac1&follow=1'>git: update to v2.22.0Christian Hesse Update to git version v2.22.0. Upstream commit bce9db6d ("trace2: use system/global config for default trace2 settings") caused a regression. We have to unset HOME and XDG_CONFIG_HOME before early loading of config from trace2 code kicks in. Signed-off-by: Christian Hesse <mail@eworm.de> 2019-06-25ui-tree: allow per repository override for enable-blameChristian Hesse The blame operation can cause high cost in terms of CPU load for huge repositories. Let's add a per repository override for enable-blame. Signed-off-by: Christian Hesse <mail@eworm.de> 2019-06-05tests: successfully validate rc versionsChristian Hesse For testing versions the version string differs for git tag (v2.22.0-rc3) and tarball file name (2.22.0.rc3). Let's fix validation for testing versions. Signed-off-by: Christian Hesse <mail@eworm.de> 2019-06-05git: update to v2.21.0Christian Hesse Update to git version v2.21.0. Required changes follow upstream commits: * 6a7895fd8a3bd409f2b71ffc355d5142172cc2a0 (commit: prepare free_commit_buffer and release_commit_memory for any repo) * e092073d643b17c82d72cf692fbfaea9c9796f11 (tree.c: make read_tree*() take 'struct repository *') Signed-off-by: Christian Hesse <mail@eworm.de> Reviewed-by: John Keeping <john@keeping.me.uk> 2019-06-05ui-ssdiff: ban strncat()Christian Hesse Git version v2.21.0 marks strncat() as banned (commit ace5707a803eda0f1dde3d776dc3729d3bc7759a), so replace it. Signed-off-by: Christian Hesse <mail@eworm.de> 2019-06-05global: make 'char *path' const where possibleChristian Hesse Signed-off-by: Christian Hesse <mail@eworm.de> 2019-05-20ui-shared: restrict to 15 levelsJason A. Donenfeld Perhaps a more ideal version of this would be to not print breadcrumbs at all for paths that don't exist in the given repo at the given oid. Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com> Reported-by: Fydor Wire Snark <wsnark@tuta.io> 2019-02-23ui-diff,ui-tag: don't use htmlf with non-formatted stringsChris Mayo Signed-off-by: Chris Mayo <aklhfex@gmail.com> 2019-02-23ui-ssdiff: resolve HTML5 validation errorsChris Mayo - Remove ids from anchor elements. They were unusable because they were duplicated between files and versions of files. - Always close span, with html(). - Fix missing / on closing tr element in cgit_ssdiff_header_end(). Signed-off-by: Chris Mayo <aklhfex@gmail.com> 2019-01-03filters: migrate from luacrypto to luaosslJason A. Donenfeld luaossl has no upstream anymore and doesn't support OpenSSL 1.1, whereas luaossl is quite active. Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com> 2019-01-02ui-shared: fix broken sizeof in title setting and rewriteJason A. Donenfeld The old algorithm was totally incorrect. While we're at it, use « instead of \, since it makes more sense. Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com> 2018-12-09git: update to v2.20.0Christian Hesse Update to git version v2.20.0. Required changes follow upstream commits: * 00436bf1b1c2a8fe6cf5d2c2457d419d683042f4 (archive: initialize archivers earlier) * 611e42a5980a3a9f8bb3b1b49c1abde63c7a191e (xdiff: provide a separate emit callback for hunks) Signed-off-by: Christian Hesse <mail@eworm.de> 2018-11-25ui-blame: set repo for sbJason A. Donenfeld Otherwise recent git complains and crashes with: "BUG: blame.c:1787: repo is NULL". Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com> 2018-11-25auth-filter: pass url with query string attachedJason A. Donenfeld Otherwise redirections come out wrong. Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com> 2018-11-21git: use xz compressed archive for downloadChristian Hesse Upstream will stop providing gz compressed source tarballs [0], so stop using them. [0] https://lists.zx2c4.com/pipermail/cgit/2018-November/004254.html Signed-off-by: Christian Hesse <mail@eworm.de> 2018-10-12git: update to v2.19.1Christian Hesse Update to git version v2.19.1. Required changes follow upstream commits: * commit: add repository argument to get_cached_commit_buffer (3ce85f7e5a41116145179f0fae2ce6d86558d099) * commit: add repository argument to lookup_commit_reference (2122f6754c93be8f02bfb5704ed96c88fc9837a8) * object: add repository argument to parse_object (109cd76dd3467bd05f8d2145b857006649741d5c) * tag: add repository argument to deref_tag (a74093da5ed601a09fa158e5ba6f6f14c1142a3e) * tag: add repository argument to lookup_tag (ce71efb713f97f476a2d2ab541a0c73f684a5db3) * tree: add repository argument to lookup_tree (f86bcc7b2ce6cad68ba1a48a528e380c6126705e) * archive.c: avoid access to the_index (b612ee202a48f129f81f8f6a5af6cf71d1a9caef) * for_each_*_object: move declarations to object-store.h (0889aae1cd18c1804ba01c1a4229e516dfb9fe9b) Signed-off-by: Christian Hesse <mail@eworm.de> 2018-09-11ui-ssdiff: ban strcat()Christian Hesse Git upstream bans strcat() with commit: banned.h: mark strcat() as banned 1b11b64b815db62f93a04242e4aed5687a448748 Signed-off-by: Christian Hesse <mail@eworm.de> 2018-09-11ui-ssdiff: ban strncpy()Christian Hesse Git upstream bans strncpy() with commit: banned.h: mark strncpy() as banned e488b7aba743d23b830d239dcc33d9ca0745a9ad Signed-off-by: Christian Hesse <mail@eworm.de> 2018-09-11ui-shared: ban strcat()Christian Hesse Git upstream bans strcat() with commit: banned.h: mark strcat() as banned 1b11b64b815db62f93a04242e4aed5687a448748 To avoid compiler warnings from gcc 8.1.x we get the hard way. Signed-off-by: Christian Hesse <mail@eworm.de> 2018-09-11ui-patch: ban sprintf()Christian Hesse Git upstream bans sprintf() with commit: banned.h: mark sprintf() as banned cc8fdaee1eeaf05d8dd55ff11f111b815f673c58 Signed-off-by: Christian Hesse <mail@eworm.de> 2018-09-11ui-log: ban strncpy()Christian Hesse Git upstream bans strncpy() with commit: banned.h: mark strncpy() as banned e488b7aba743d23b830d239dcc33d9ca0745a9ad Signed-off-by: Christian Hesse <mail@eworm.de> 2018-09-11ui-log: ban strcpy()Christian Hesse Git upstream bans strcpy() with commit: automatically ban strcpy() c8af66ab8ad7cd78557f0f9f5ef6a52fd46ee6dd Signed-off-by: Christian Hesse <mail@eworm.de> 2018-09-11parsing: ban sprintf()Christian Hesse Git upstream bans sprintf() with commit: banned.h: mark sprintf() as banned cc8fdaee1eeaf05d8dd55ff11f111b815f673c58 Signed-off-by: Christian Hesse <mail@eworm.de> 2018-09-11parsing: ban strncpy()Christian Hesse Git upstream bans strncpy() with commit: banned.h: mark strncpy() as banned e488b7aba743d23b830d239dcc33d9ca0745a9ad Signed-off-by: Christian Hesse <mail@eworm.de> 2018-08-28filters: generate anchor links from markdownChristian Hesse This makes the markdown filter generate anchor links for headings. Signed-off-by: Christian Hesse <mail@eworm.de> Tested-by: jean-christophe manciot <actionmystique@gmail.com> 2018-08-03Bump version.Jason A. Donenfeld Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com> 2018-08-03clone: fix directory traversalJason A. Donenfeld This was introduced in the initial version of this code, way back when in 2008. $ curl http://127.0.0.1/cgit/repo/objects/?path=../../../../../../../../../etc/passwd root:x:0:0:root:/root:/bin/sh ... Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com> Reported-by: Jann Horn <jannh@google.com> 2018-08-03config: record repo.snapshot-prefix in the per-repo configKonstantin Ryabitsev