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path: root/source3/lib/genrand.c
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2002-07-28good security patch from Timothy.Sell@unisys.comAndrew Tridgell1-1/+1
we could generate short passwords! samba-patches 880 (This used to be commit 1466acba7e18f5ce733b376d031f1596a1a674d8)
2002-07-01used findstatic.pl to make some variables static and remove some deadAndrew Tridgell1-2/+2
code (This used to be commit 91ad9041e9507d36eb3f40c23c5d4df61f139ef0)
2002-01-30Removed version number from file header.Tim Potter1-2/+1
Changed "SMB/Netbios" to "SMB/CIFS" in file header. (This used to be commit 6a58c9bd06d0d7502a24bf5ce5a2faf0a146edfa)
2002-01-23getpwnam -> getpwnam_alloc.Andrew Bartlett1-1/+2
idra has promised not to revert these this time :-) (This used to be commit f556ad67e82518f5a024ffe9184ff9430ab5c541)
2001-10-02Removed 'extern int DEBUGLEVEL' as it is now in the smb.h header.Tim Potter1-3/+0
(This used to be commit 2d0922b0eabfdc0aaf1d0797482fef47ed7fde8e)
2001-09-17move to SAFE_FREE()Simo Sorce1-2/+1
(This used to be commit 60e907b7e8e1c008463a88ed2b076344278986ef)
2001-05-29Fixed compiler warning.Tim Potter1-2/+2
(This used to be commit adb61490af7bbd5f028892692bfe831af8c79f23)
2001-05-24Fix for random stream generator.Jeremy Allison1-168/+186
Jeremy. (This used to be commit b2867ddfa26ffbc94d022d88b849ef58fd1cc788)
2001-04-13Merge of Andrew's changes in 2.2.Jeremy Allison1-1/+1
Jeremy. (This used to be commit fc76681812b1469208ad6c8847afdfc68bc6db49)
2001-04-12Can't use space in random string used for exec.Jeremy Allison1-1/+1
Jeremy. (This used to be commit 8ab1d5663e6b25bc101cd388ef6c312ddb88b988)
2001-04-12Changed lp_add/delete/enum scripts to use lockdir if spool dir doesn'tJeremy Allison1-0/+24
exist for printer. Rather than using pid for suffix, use a 16 byte random string. Created generate_random_str() function in genrand.c. Still needs more testing but this is the way to go. Jeremy. (This used to be commit 71a330987f990007beb16f00fc468107361b5e9d)
2000-05-02Added sys_fork() and sys_getpid() functions to stop the overheadJeremy Allison1-1/+1
of doing a system call every time we want to just get our pid. Jeremy. (This used to be commit 148628b616b5c29ba6340d65fc3ddbcabba6e67a)
1999-12-13first pass at updating head branch to be to be the same as the SAMBA_2_0 branchAndrew Tridgell1-3/+3
(This used to be commit 453a822a76780063dff23526c35408866d0c0154)
1999-10-25- typecast malloc / Realloc issues.Luke Leighton1-2/+2
- signed / unsigned issues. (This used to be commit c8fd555179314baf1672a23db34dc8ad9f2d02bf)
1999-04-28use /dev/urandom not /dev/random in head branch.Andrew Tridgell1-6/+9
also got rid of /tmp time based random source. I saw a system with a huge number of files in /tmp and logging in was taking a _long_ time. (This used to be commit d48e452915ab92ba431ca8b40838a6bb8ed31640)
1998-11-25Makefile.in: Added maintainer mode fixes.Jeremy Allison1-2/+2
aclocal.m4: Added AC_LIBTESTFUNC. configure.in: Fixed -lsecurity -lsec problems. client.c: dos_ fixes. groupdb/aliasunix.c: Dead code removal. include/includes.h: Added default PRINTCAP_NAME. lib/genrand.c: dos_ fixes. lib/replace.c: Added strtoul. lib/system.c: dos_ fixes. lib/util.c: dos_ fixes. lib/util_sid.c: Signed/unsigned fixes. lib/util_str.c: removed bad const. locking/locking_slow.c: dos_ fixes. printing/printing.c: dos_ fixes. rpc_server/srv_samr.c: Dead code removal. rpc_server/srv_sid.c: global_myworkgroup defined with wrong size AGAIN ! smbd/dir.c: dos_ fixes. smbd/open.c: dos_ fixes. smbd/oplock.c: dos_ fixes. smbd/reply.c smbd/server.c smbd/service.c smbd/uid.c: dos_ fixes. Jeremy. (This used to be commit 6acb4b68f68d516e2ac3c47e500f5600d653435e)
1998-11-17Added the same open()/fopen()/creat()/mmap() -> sys_XXX calls.Jeremy Allison1-2/+2
Tidied up some of the mess (no other word for it). Still doesn't compile cleanly. There are calls with incorrect parameters that don't seem to be doing the right thing. This code still needs surgery :-(. Jeremy. (This used to be commit 18ff93a9abbf68ee8c59c0af3e57c63e4a015dac)
1998-09-25Makefile.in: Fixed bug with continuation line causing proto to fail.Jeremy Allison1-2/+2
Added $(PROGS) $(SPROGS) as targets for make clean. acconfig.h: Added HAVE_IRIX_SPECIFIC_CAPABILITIES. configure.in: Added sys/capability.h header check. Added function checks for srandom random srand rand. Added HAVE_IRIX_SPECIFIC_CAPABILITIES test. includes.h: Added #include <sys/capability.h>. ntdomain.h: Moved struct acct_info into here from smb.h smb.h: Added KERNEL_OPLOCK_CAPABILITY define. Moved enum action_type into rpcclient.h Moved struct cli_state into client.h Moved struct nt_client_info, struct tar_client_info, struct client_info into rpcclient.h lib/genrand.c: Changed to use sys_random() & friends. lib/smbrun.c: Lose capabilities after fork. lib/system.c: Added set_process_capability(), set_inherited_process_capability() sys_random(), sys_srandom(). lib/util.c: Added Ander's EFBIG lock check to fcntl_lock for 64 bit access to an 32 bit mounted NFS filesystem. nmbd/nmbd.c: Changed to use sys_random() & friends. nmbd/nmbd_browsesync.c: Changed to use sys_random() & friends. passdb/ldap.c: Missed one pdb_encode_acct_ctrl call. passdb/passdb.c: Changed to Ander's code for ' ' characters. passdb/smbpass.c: Added Ander's code to reset ACB_PWNOTREQ. script/mkproto.awk: Added 'long' to prototypes. smbd/chgpasswd.c: Lose capabilities after fork. smbd/open.c: Do the mmap *after* the kernel oplock. smbd/oplock.c: Removed stub code from kernel oplock path. Added set_process_capability(), set_inherited_process_capability() calls. smbd/reply.c: Initialize count = 0, offset = 0. smbd/server.c: Added set_process_capability(), set_inherited_process_capability() calls. tests/summary.c: Ensure we have RANDOM or RAND. utils/smbpasswd.c: Added Ander's code to reset ACB_PWNOTREQ. utils/torture.c: Changed to use sys_random() & friends. Jeremy. (This used to be commit e8be306f23963ac00b1a383ebe0cc1421529fb02)
1998-09-01More abstraction of file system data types, to move to a 64Jeremy Allison1-3/+3
bit file interface for the NT SMB's. Created a new define, SMB_STRUCT_STAT that currently is defined to be struct stat - this wil change to a user defined type containing 64 bit info when the correct wrappers are written for 64 bit stat(), fstat() and lstat() calls. Also changed all sys_xxxx() calls that were previously just wrappers to the same call prefixed by a dos_to_unix() call into dos_xxxx() calls. This makes it explicit when a pathname translation is being done, and when it is not. Now, all sys_xxx() calls are meant to be wrappers to mask OS differences, and not silently converting filenames on the fly. Jeremy. (This used to be commit 28aa182dbffaa4ffd86047e608400de4b26e80eb)
1998-05-12This is a security audit change of the main source.Jeremy Allison1-1/+1
It removed all ocurrences of the following functions : sprintf strcpy strcat The replacements are slprintf, safe_strcpy and safe_strcat. It should not be possible to use code in Samba that uses sprintf, strcpy or strcat, only the safe_equivalents. Once Andrew has fixed the slprintf implementation then this code will be moved back to the 1.9.18 code stream. Jeremy. (This used to be commit 2d774454005f0b54e5684cf618da7060594dfcbb)
1998-05-05genrand.c: SGI compile warning fix.Jeremy Allison1-1/+1
ipc.c: Fix for duplicate printer names being long. loadparm.c: Set bNetWkstaUserLogon to false by default - new code in password.c protects us. nmbd_logonnames.c: nmbd_namequery.c: nmbd_namerelease.c: Debug messages fix. password.c: SGI compile warning fix, fix for tcon() with bNetWkstaUserLogon call. reply.c: SGI compile warning fix. server.c Debug messages fix. smbpass.c: Fix for incorrect pointer. Jeremy. (This used to be commit 567d3f838988cafab4770fce1cf68b73085e6c71)
1998-04-23genrand.c: Changed SMB_PASSWD_FILE to lp_smb_passwd_file().Jeremy Allison1-1/+1
password.c: Started the initial code for domain_client_validate(). All bracketed with #ifdef DOMAIN_CLIENT for now. reply.c: Call to domain_client_validate(). All bracketed with #ifdef DOMAIN_CLIENT for now. smbpass.c: New code to get/set machine passwords. Tidied up nesting of lock calls. Jeremy. (This used to be commit 89fe059a6816f32d2cc5c4c04c4089b60590e7e6)
1998-04-22genrand.c: Improved generation of random values, more secure.Jeremy Allison1-9/+32
loadparm.c: Started add of 'security=domain' code. password.c: Fix for security=server NT bugs. reply.c: Started add of 'security=domain' code. server.c: Started add of 'security=domain' code. smb.h: Started add of 'security=domain' code. Jeremy. (This used to be commit e6bda112ebe0d41f54c4249b5c2e1f24011347e1)
1998-04-21many systems don't have /etc/shadow but do have another system forAndrew Tridgell1-0/+12
making encrypted passwords secret. For example, with secure NIS+ only root can get the encrypted password. hash in the encrypted password of "root" to provide a nice source of secret on such systems. On systems that don't have this (ie. any user can get roots encrypted password) then the security is so slack that it probably doesn't matter what we do to generate the secret. (This used to be commit 3271e4c29fdc15a1ae61dec94517e484c2457411)
1998-04-21improved the secret buffer generation a bit. It now uses /etc/shadowAndrew Tridgell1-22/+39
and smbpasswd if possible, and doesn't put it all through a 32 bit bottleneck. (This used to be commit 356ec24840da98f9e0b49b8eecb56aeec5ed848e)
1998-04-20genrand.c: Improved filename based random seed generation.Jeremy Allison1-18/+55
lib/rpc/server/srv_netlog.c: Changed to use generate_random_buffer(). Jeremy. (This used to be commit 093d060a06d75c6ee5b1329d524334f4db97cba6)
1998-04-20Makefile: Added genrand.oJeremy Allison1-0/+137
clientgen.c: Changed to fill change password buffer with random stuff. password.c: Changed to get challenge from genrand.c server.c: Added #ifdef around O_SYNC. version.h: Changed to 1.9.19prealpha. genrand.c: New code to generate (hopefully) good random numbers for use in crypto challenges/session keys etc. PLEASE REVIEW THIS CODE AND SUGGEST IMPROVEMENTS !!!!!! Jeremy. (This used to be commit 608e98546392fd0aac9b33f4feac43615dbb4405)
generated by cgit (git 2.34.1) at 2024-12-11 20:20:40 +0000