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busybox: additional 1.14.1 fixes

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Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
This commit is contained in:
Peter Korsgaard 2009-06-12 14:39:23 +02:00
parent 1029ec82df
commit 0b6b2e3470
2 changed files with 161 additions and 151 deletions
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224
package/busybox/busybox-1.14.1-httpd.patch
View File

@ -1,6 +1,71 @@
diff -urpN busybox-1.14.1/include/libbb.h busybox-1.14.1-httpd/include/libbb.h
--- busybox-1.14.1/include/libbb.h 2009-05-27 18:01:37.000000000 +0200
+++ busybox-1.14.1-httpd/include/libbb.h 2009-06-12 09:07:39.000000000 +0200
@@ -1099,6 +1099,8 @@ const char *get_signame(int number) FAST
void print_signames(void) FAST_FUNC;
char *bb_simplify_path(const char *path) FAST_FUNC;
+/* Returns ptr to NUL */
+char *bb_simplify_abs_path_inplace(char *path) FAST_FUNC;
#define FAIL_DELAY 3
extern void bb_do_delay(int seconds) FAST_FUNC;
diff -urpN busybox-1.14.1/libbb/simplify_path.c busybox-1.14.1-httpd/libbb/simplify_path.c
--- busybox-1.14.1/libbb/simplify_path.c 2009-05-27 18:00:23.000000000 +0200
+++ busybox-1.14.1-httpd/libbb/simplify_path.c 2009-06-03 12:50:48.000000000 +0200
@@ -6,22 +6,13 @@
*
* Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
*/
-
#include "libbb.h"
-char* FAST_FUNC bb_simplify_path(const char *path)
+char* FAST_FUNC bb_simplify_abs_path_inplace(char *start)
{
- char *s, *start, *p;
+ char *s, *p;
- if (path[0] == '/')
- start = xstrdup(path);
- else {
- s = xrealloc_getcwd_or_warn(NULL);
- start = concat_path_file(s, path);
- free(s);
- }
p = s = start;
-
do {
if (*p == '/') {
if (*s == '/') { /* skip duplicate (or initial) slash */
@@ -47,7 +38,22 @@ char* FAST_FUNC bb_simplify_path(const c
if ((p == start) || (*p != '/')) { /* not a trailing slash */
++p; /* so keep last character */
}
- *p = 0;
+ *p = '\0';
+ return p;
+}
+
+char* FAST_FUNC bb_simplify_path(const char *path)
+{
+ char *s, *p;
+
+ if (path[0] == '/')
+ s = xstrdup(path);
+ else {
+ p = xrealloc_getcwd_or_warn(NULL);
+ s = concat_path_file(p, path);
+ free(p);
+ }
- return start;
+ bb_simplify_abs_path_inplace(s);
+ return s;
}
diff -urpN busybox-1.14.1/networking/httpd.c busybox-1.14.1-httpd/networking/httpd.c
--- busybox-1.14.1/networking/httpd.c 2009-05-27 18:00:23.000000000 +0200
+++ busybox-1.14.1-httpd/networking/httpd.c 2009-06-09 20:40:57.000000000 +0200
+++ busybox-1.14.1-httpd/networking/httpd.c 2009-06-12 08:53:46.000000000 +0200
@@ -32,7 +32,7 @@
* foo=`httpd -d $foo` # decode "Hello%20World" as "Hello World"
* bar=`httpd -e "<Hello World>"` # encode as "&#60Hello&#32World&#62"
@ -54,27 +119,6 @@ diff -urpN busybox-1.14.1/networking/httpd.c busybox-1.14.1-httpd/networking/htt
const char *home_httpd;
const char *index_page;
@@ -250,13 +250,13 @@ struct globals {
const char *found_moved_temporarily;
Htaccess_IP *ip_a_d; /* config allow/deny lines */
- USE_FEATURE_HTTPD_BASIC_AUTH(const char *g_realm;)
- USE_FEATURE_HTTPD_BASIC_AUTH(char *remoteuser;)
- USE_FEATURE_HTTPD_CGI(char *referer;)
- USE_FEATURE_HTTPD_CGI(char *user_agent;)
- USE_FEATURE_HTTPD_CGI(char *host;)
- USE_FEATURE_HTTPD_CGI(char *http_accept;)
- USE_FEATURE_HTTPD_CGI(char *http_accept_language;)
+ IF_FEATURE_HTTPD_BASIC_AUTH(const char *g_realm;)
+ IF_FEATURE_HTTPD_BASIC_AUTH(char *remoteuser;)
+ IF_FEATURE_HTTPD_CGI(char *referer;)
+ IF_FEATURE_HTTPD_CGI(char *user_agent;)
+ IF_FEATURE_HTTPD_CGI(char *host;)
+ IF_FEATURE_HTTPD_CGI(char *http_accept;)
+ IF_FEATURE_HTTPD_CGI(char *http_accept_language;)
off_t file_size; /* -1 - unknown */
#if ENABLE_FEATURE_HTTPD_RANGES
@@ -289,7 +289,7 @@ struct globals {
#define rmt_ip (G.rmt_ip )
#define bind_addr_or_port (G.bind_addr_or_port)
@ -84,15 +128,6 @@ diff -urpN busybox-1.14.1/networking/httpd.c busybox-1.14.1-httpd/networking/htt
#define home_httpd (G.home_httpd )
#define index_page (G.index_page )
#define found_mime_type (G.found_mime_type )
@@ -326,7 +326,7 @@ enum {
#define proxy (G.proxy )
#define INIT_G() do { \
SET_PTR_TO_GLOBALS(xzalloc(sizeof(G))); \
- USE_FEATURE_HTTPD_BASIC_AUTH(g_realm = "Web Server Authentication";) \
+ IF_FEATURE_HTTPD_BASIC_AUTH(g_realm = "Web Server Authentication";) \
bind_addr_or_port = "80"; \
index_page = "index.html"; \
file_size = -1; \
@@ -452,14 +452,6 @@ static int scan_ip_mask(const char *str,
/*
* Parse configuration file into in-memory linked list.
@ -571,58 +606,6 @@ diff -urpN busybox-1.14.1/networking/httpd.c busybox-1.14.1-httpd/networking/htt
#if ENABLE_FEATURE_HTTPD_RANGES
if (what == SEND_BODY)
range_start = 0; /* err pages and ranges don't mix */
@@ -1587,14 +1599,14 @@ static NOINLINE void send_file_and_exit(
while (1) {
/* sz is rounded down to 64k */
ssize_t sz = MAXINT(ssize_t) - 0xffff;
- USE_FEATURE_HTTPD_RANGES(if (sz > range_len) sz = range_len;)
+ IF_FEATURE_HTTPD_RANGES(if (sz > range_len) sz = range_len;)
count = sendfile(STDOUT_FILENO, fd, &offset, sz);
if (count < 0) {
if (offset == range_start)
break; /* fall back to read/write loop */
goto fin;
}
- USE_FEATURE_HTTPD_RANGES(range_len -= sz;)
+ IF_FEATURE_HTTPD_RANGES(range_len -= sz;)
if (count == 0 || range_len == 0)
log_and_exit();
}
@@ -1602,16 +1614,16 @@ static NOINLINE void send_file_and_exit(
#endif
while ((count = safe_read(fd, iobuf, IOBUF_SIZE)) > 0) {
ssize_t n;
- USE_FEATURE_HTTPD_RANGES(if (count > range_len) count = range_len;)
+ IF_FEATURE_HTTPD_RANGES(if (count > range_len) count = range_len;)
n = full_write(STDOUT_FILENO, iobuf, count);
if (count != n)
break;
- USE_FEATURE_HTTPD_RANGES(range_len -= count;)
+ IF_FEATURE_HTTPD_RANGES(range_len -= count;)
if (range_len == 0)
break;
}
if (count < 0) {
- USE_FEATURE_HTTPD_USE_SENDFILE(fin:)
+ IF_FEATURE_HTTPD_USE_SENDFILE(fin:)
if (verbose > 1)
bb_perror_msg("error");
}
@@ -1839,12 +1851,12 @@ static void handle_incoming_and_exit(con
/* Find end of URL and parse HTTP version, if any */
http_major_version = '0';
- USE_FEATURE_HTTPD_PROXY(http_minor_version = '0';)
+ IF_FEATURE_HTTPD_PROXY(http_minor_version = '0';)
tptr = strchrnul(urlp, ' ');
/* Is it " HTTP/"? */
if (tptr[0] && strncmp(tptr + 1, HTTP_200, 5) == 0) {
http_major_version = tptr[6];
- USE_FEATURE_HTTPD_PROXY(http_minor_version = tptr[8];)
+ IF_FEATURE_HTTPD_PROXY(http_minor_version = tptr[8];)
}
*tptr = '\0';
@@ -2031,8 +2043,8 @@ static void handle_incoming_and_exit(con
/* We are done reading headers, disable peer timeout */
alarm(0);
@ -643,7 +626,7 @@ diff -urpN busybox-1.14.1/networking/httpd.c busybox-1.14.1-httpd/networking/htt
cgi_io_loop_and_exit(proxy_fd, dup(proxy_fd), length);
}
#endif
@@ -2245,17 +2257,17 @@ static void mini_httpd_inetd(void)
@@ -2245,7 +2257,7 @@ static void mini_httpd_inetd(void)
static void sighup_handler(int sig UNUSED_PARAM)
{
@ -652,76 +635,15 @@ diff -urpN busybox-1.14.1/networking/httpd.c busybox-1.14.1-httpd/networking/htt
}
enum {
c_opt_config_file = 0,
d_opt_decode_url,
h_opt_home_httpd,
- USE_FEATURE_HTTPD_ENCODE_URL_STR(e_opt_encode_url,)
- USE_FEATURE_HTTPD_BASIC_AUTH( r_opt_realm ,)
- USE_FEATURE_HTTPD_AUTH_MD5( m_opt_md5 ,)
- USE_FEATURE_HTTPD_SETUID( u_opt_setuid ,)
+ IF_FEATURE_HTTPD_ENCODE_URL_STR(e_opt_encode_url,)
+ IF_FEATURE_HTTPD_BASIC_AUTH( r_opt_realm ,)
+ IF_FEATURE_HTTPD_AUTH_MD5( m_opt_md5 ,)
+ IF_FEATURE_HTTPD_SETUID( u_opt_setuid ,)
p_opt_port ,
p_opt_inetd ,
p_opt_foreground,
@@ -2263,10 +2275,10 @@ enum {
OPT_CONFIG_FILE = 1 << c_opt_config_file,
OPT_DECODE_URL = 1 << d_opt_decode_url,
OPT_HOME_HTTPD = 1 << h_opt_home_httpd,
- OPT_ENCODE_URL = USE_FEATURE_HTTPD_ENCODE_URL_STR((1 << e_opt_encode_url)) + 0,
- OPT_REALM = USE_FEATURE_HTTPD_BASIC_AUTH( (1 << r_opt_realm )) + 0,
- OPT_MD5 = USE_FEATURE_HTTPD_AUTH_MD5( (1 << m_opt_md5 )) + 0,
- OPT_SETUID = USE_FEATURE_HTTPD_SETUID( (1 << u_opt_setuid )) + 0,
+ OPT_ENCODE_URL = IF_FEATURE_HTTPD_ENCODE_URL_STR((1 << e_opt_encode_url)) + 0,
+ OPT_REALM = IF_FEATURE_HTTPD_BASIC_AUTH( (1 << r_opt_realm )) + 0,
+ OPT_MD5 = IF_FEATURE_HTTPD_AUTH_MD5( (1 << m_opt_md5 )) + 0,
+ OPT_SETUID = IF_FEATURE_HTTPD_SETUID( (1 << u_opt_setuid )) + 0,
OPT_PORT = 1 << p_opt_port,
OPT_INETD = 1 << p_opt_inetd,
OPT_FOREGROUND = 1 << p_opt_foreground,
@@ -2280,10 +2292,10 @@ int httpd_main(int argc UNUSED_PARAM, ch
int server_socket = server_socket; /* for gcc */
unsigned opt;
char *url_for_decode;
- USE_FEATURE_HTTPD_ENCODE_URL_STR(const char *url_for_encode;)
- USE_FEATURE_HTTPD_SETUID(const char *s_ugid = NULL;)
- USE_FEATURE_HTTPD_SETUID(struct bb_uidgid_t ugid;)
- USE_FEATURE_HTTPD_AUTH_MD5(const char *pass;)
+ IF_FEATURE_HTTPD_ENCODE_URL_STR(const char *url_for_encode;)
+ IF_FEATURE_HTTPD_SETUID(const char *s_ugid = NULL;)
+ IF_FEATURE_HTTPD_SETUID(struct bb_uidgid_t ugid;)
+ IF_FEATURE_HTTPD_AUTH_MD5(const char *pass;)
INIT_G();
@@ -2299,16 +2311,16 @@ int httpd_main(int argc UNUSED_PARAM, ch
* If user gives relative path in -h,
* $SCRIPT_FILENAME will not be set. */
opt = getopt32(argv, "c:d:h:"
- USE_FEATURE_HTTPD_ENCODE_URL_STR("e:")
- USE_FEATURE_HTTPD_BASIC_AUTH("r:")
- USE_FEATURE_HTTPD_AUTH_MD5("m:")
- USE_FEATURE_HTTPD_SETUID("u:")
+ IF_FEATURE_HTTPD_ENCODE_URL_STR("e:")
+ IF_FEATURE_HTTPD_BASIC_AUTH("r:")
+ IF_FEATURE_HTTPD_AUTH_MD5("m:")
+ IF_FEATURE_HTTPD_SETUID("u:")
@@ -2304,7 +2316,7 @@ int httpd_main(int argc UNUSED_PARAM, ch
USE_FEATURE_HTTPD_AUTH_MD5("m:")
USE_FEATURE_HTTPD_SETUID("u:")
"p:ifv",
- &configFile, &url_for_decode, &home_httpd
- USE_FEATURE_HTTPD_ENCODE_URL_STR(, &url_for_encode)
- USE_FEATURE_HTTPD_BASIC_AUTH(, &g_realm)
- USE_FEATURE_HTTPD_AUTH_MD5(, &pass)
- USE_FEATURE_HTTPD_SETUID(, &s_ugid)
+ &opt_c_configFile, &url_for_decode, &home_httpd
+ IF_FEATURE_HTTPD_ENCODE_URL_STR(, &url_for_encode)
+ IF_FEATURE_HTTPD_BASIC_AUTH(, &g_realm)
+ IF_FEATURE_HTTPD_AUTH_MD5(, &pass)
+ IF_FEATURE_HTTPD_SETUID(, &s_ugid)
, &bind_addr_or_port
, &verbose
);
USE_FEATURE_HTTPD_ENCODE_URL_STR(, &url_for_encode)
USE_FEATURE_HTTPD_BASIC_AUTH(, &g_realm)
USE_FEATURE_HTTPD_AUTH_MD5(, &pass)
@@ -2375,7 +2387,7 @@ int httpd_main(int argc UNUSED_PARAM, ch
}
#endif

88
package/busybox/busybox-1.14.1-readlink.patch Normal file
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@ -0,0 +1,88 @@
diff -urpN busybox-1.14.1/coreutils/readlink.c busybox-1.14.1-readlink/coreutils/readlink.c
--- busybox-1.14.1/coreutils/readlink.c 2009-05-27 18:00:23.000000000 +0200
+++ busybox-1.14.1-readlink/coreutils/readlink.c 2009-06-12 13:18:13.000000000 +0200
@@ -6,9 +6,31 @@
*
* Licensed under GPL v2 or later, see file LICENSE in this tarball for details.
*/
-
#include "libbb.h"
+/*
+ * # readlink --version
+ * readlink (GNU coreutils) 6.10
+ * # readlink --help
+ * -f, --canonicalize
+ * canonicalize by following every symlink in
+ * every component of the given name recursively;
+ * all but the last component must exist
+ * -e, --canonicalize-existing
+ * canonicalize by following every symlink in
+ * every component of the given name recursively,
+ * all components must exist
+ * -m, --canonicalize-missing
+ * canonicalize by following every symlink in
+ * every component of the given name recursively,
+ * without requirements on components existence
+ * -n, --no-newline do not output the trailing newline
+ * -q, --quiet, -s, --silent suppress most error messages
+ * -v, --verbose report error messages
+ *
+ * bbox supports: -f -n -v (fully), -q -s (accepts but ignores)
+ */
+
int readlink_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
int readlink_main(int argc UNUSED_PARAM, char **argv)
{
@@ -20,7 +42,7 @@ int readlink_main(int argc UNUSED_PARAM,
unsigned opt;
/* We need exactly one non-option argument. */
opt_complementary = "=1";
- opt = getopt32(argv, "f");
+ opt = getopt32(argv, "fnvsq");
fname = argv[optind];
)
SKIP_FEATURE_READLINK_FOLLOW(
@@ -30,9 +52,10 @@ int readlink_main(int argc UNUSED_PARAM,
)
/* compat: coreutils readlink reports errors silently via exit code */
- logmode = LOGMODE_NONE;
+ if (!(opt & 4)) /* not -v */
+ logmode = LOGMODE_NONE;
- if (opt) {
+ if (opt & 1) { /* -f */
buf = realpath(fname, pathbuf);
} else {
buf = xmalloc_readlink_or_warn(fname);
@@ -40,7 +63,7 @@ int readlink_main(int argc UNUSED_PARAM,
if (!buf)
return EXIT_FAILURE;
- puts(buf);
+ printf((opt & 2) ? "%s" : "%s\n", buf);
if (ENABLE_FEATURE_CLEAN_UP && !opt)
free(buf);
diff -urpN busybox-1.14.1/include/usage.h busybox-1.14.1-readlink/include/usage.h
--- busybox-1.14.1/include/usage.h 2009-05-27 18:00:23.000000000 +0200
+++ busybox-1.14.1-readlink/include/usage.h 2009-06-12 13:18:13.000000000 +0200
@@ -3404,12 +3404,15 @@
"files do not block on disk I/O"
#define readlink_trivial_usage \
- USE_FEATURE_READLINK_FOLLOW("[-f] ") "FILE"
+ USE_FEATURE_READLINK_FOLLOW("[-fnv] ") "FILE"
#define readlink_full_usage "\n\n" \
"Display the value of a symlink" \
USE_FEATURE_READLINK_FOLLOW( "\n" \
"\nOptions:" \
- "\n -f Canonicalize by following all symlinks") \
+ "\n -f Canonicalize by following all symlinks" \
+ "\n -n Don't add newline" \
+ "\n -v Verbose" \
+ ) \
#define readprofile_trivial_usage \
"[OPTIONS]..."