fixing bugs revealed by randomconfig runs
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91f20ab510
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@ -287,7 +287,9 @@ USE_TEE(APPLET(tee, _BB_DIR_USR_BIN, _BB_SUID_NEVER))
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USE_TELNET(APPLET(telnet, _BB_DIR_USR_BIN, _BB_SUID_NEVER))
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USE_TELNET(APPLET(telnet, _BB_DIR_USR_BIN, _BB_SUID_NEVER))
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USE_TELNETD(APPLET(telnetd, _BB_DIR_USR_SBIN, _BB_SUID_NEVER))
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USE_TELNETD(APPLET(telnetd, _BB_DIR_USR_SBIN, _BB_SUID_NEVER))
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USE_TEST(APPLET(test, _BB_DIR_USR_BIN, _BB_SUID_NEVER))
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USE_TEST(APPLET(test, _BB_DIR_USR_BIN, _BB_SUID_NEVER))
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#if ENABLE_FEATURE_TFTP_GET || ENABLE_FEATURE_TFTP_PUT
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USE_TFTP(APPLET(tftp, _BB_DIR_USR_BIN, _BB_SUID_NEVER))
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USE_TFTP(APPLET(tftp, _BB_DIR_USR_BIN, _BB_SUID_NEVER))
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#endif
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USE_TIME(APPLET(time, _BB_DIR_USR_BIN, _BB_SUID_NEVER))
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USE_TIME(APPLET(time, _BB_DIR_USR_BIN, _BB_SUID_NEVER))
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USE_TOP(APPLET(top, _BB_DIR_USR_BIN, _BB_SUID_NEVER))
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USE_TOP(APPLET(top, _BB_DIR_USR_BIN, _BB_SUID_NEVER))
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USE_TOUCH(APPLET(touch, _BB_DIR_BIN, _BB_SUID_NEVER))
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USE_TOUCH(APPLET(touch, _BB_DIR_BIN, _BB_SUID_NEVER))
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@ -23,8 +23,8 @@ int nc_main(int argc, char **argv)
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/* sfd sits _here_ only because of "repeat" option (-l -l). */
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/* sfd sits _here_ only because of "repeat" option (-l -l). */
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int sfd = sfd; /* for gcc */
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int sfd = sfd; /* for gcc */
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int cfd = 0;
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int cfd = 0;
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unsigned lport = 0;
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SKIP_NC_SERVER(const) unsigned do_listen = 0;
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SKIP_NC_SERVER(const) unsigned do_listen = 0;
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SKIP_NC_SERVER(const) unsigned lport = 0;
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SKIP_NC_EXTRA (const) unsigned wsecs = 0;
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SKIP_NC_EXTRA (const) unsigned wsecs = 0;
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SKIP_NC_EXTRA (const) unsigned delay = 0;
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SKIP_NC_EXTRA (const) unsigned delay = 0;
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SKIP_NC_EXTRA (const int execparam = 0;)
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SKIP_NC_EXTRA (const int execparam = 0;)
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@ -22,6 +22,8 @@
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#include "busybox.h"
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#include "busybox.h"
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#if ENABLE_FEATURE_TFTP_GET || ENABLE_FEATURE_TFTP_PUT
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#define TFTP_BLOCKSIZE_DEFAULT 512 /* according to RFC 1350, don't change */
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#define TFTP_BLOCKSIZE_DEFAULT 512 /* according to RFC 1350, don't change */
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#define TFTP_TIMEOUT 5 /* seconds */
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#define TFTP_TIMEOUT 5 /* seconds */
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#define TFTP_NUM_RETRIES 5 /* number of retries */
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#define TFTP_NUM_RETRIES 5 /* number of retries */
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@ -56,8 +58,8 @@ static const char *const tftp_bb_error_msg[] = {
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#else
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#else
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#define USE_GETPUT(a) a
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#define USE_GETPUT(a) a
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/* masks coming from getpot32 */
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/* masks coming from getpot32 */
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#define CMD_GET(cmd) (cmd & 1)
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#define CMD_GET(cmd) ((cmd) & 1)
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#define CMD_PUT(cmd) (cmd & 2)
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#define CMD_PUT(cmd) ((cmd) & 2)
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#endif
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#endif
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/* NB: in the code below
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/* NB: in the code below
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* CMD_GET(cmd) and CMD_GET(cmd) are mutually exclusive
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* CMD_GET(cmd) and CMD_GET(cmd) are mutually exclusive
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@ -508,3 +510,5 @@ int tftp_main(int argc, char **argv)
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}
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}
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return result;
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return result;
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}
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}
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#endif /* ENABLE_FEATURE_TFTP_GET || ENABLE_FEATURE_TFTP_PUT */
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