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* Fix "no-ui" configurationRichard Levitte2016-03-311-11/+24
| | | | Reviewed-by: Matt Caswell <matt@openssl.org>
* Make the '-in' option in apps/passwd.c less mandatoryRichard Levitte2016-03-311-4/+10
| | | | Reviewed-by: Matt Caswell <matt@openssl.org>
* Rename some BUF_xxx to OPENSSL_xxxRich Salz2015-12-161-3/+3
| | | | | | | | | Rename BUF_{strdup,strlcat,strlcpy,memdup,strndup,strnlen} to OPENSSL_{strdup,strlcat,strlcpy,memdup,strndup,strnlen} Add #define's for the old names. Add CRYPTO_{memdup,strndup}, called by OPENSSL_{memdup,strndup} macros. Reviewed-by: Tim Hudson <tjh@openssl.org>
* Cleanup: fix all sources that used EVP_MD_CTX_(create|init|destroy)Richard Levitte2015-12-071-4/+4
| | | | Reviewed-by: Rich Salz <rsalz@openssl.org>
* Adjust all accesses to EVP_MD_CTX to use accessor functions.Richard Levitte2015-12-071-27/+31
| | | | Reviewed-by: Rich Salz <rsalz@openssl.org>
* Centralise loading default apps config fileMatt Caswell2015-10-121-3/+0
| | | | | | | | | | | | | | | | | Loading the config file after processing command line options can cause problems, e.g. where an engine provides new ciphers/digests these are not then recoginised on the command line. Move the default config file loading to before the command line option processing. Whilst we're doing this we might as well centralise this instead of doing it individually for each application. Finally if we do it before the OpenSSL_add_ssl_algorithms() call then ciphersuites provided by an engine (e.g. GOST) can be available to the apps. RT#4085 RT#4086 Reviewed-by: Richard Levitte <levitte@openssl.org>
* Change the way apps open their input and output filesRichard Levitte2015-09-061-1/+1
| | | | | | | | | | | | The different apps had the liberty to decide whether they would open their input and output files in binary mode or not, which could be confusing if two different apps were handling the same type of file in different ways. The solution is to centralise the decision of low level file organisation, and that the apps would use a selection of formats to state the intent of the file. Reviewed-by: Tim Hudson <tjh@openssl.org>
* RT2547: Tighten perms on generated privkey filesRich Salz2015-06-151-1/+0
| | | | | | | | | | | | When generating a private key, try to make the output file be readable only by the owner. Put it in CHANGES file since it might be noticeable. Add "int private" flag to apps that write private keys, and check that it's set whenever we do write a private key. Checked via assert so that this bug (security-related) gets fixed. Thanks to Viktor for help in tracing the code-paths where private keys are written. Reviewed-by: Viktor Dukhovni <viktor@openssl.org>
* Use bio_err not stderr in apps.Rich Salz2015-06-091-2/+2
| | | | | | Except for VMS startup code. Reviewed-by: Richard Levitte <levitte@openssl.org>
* Standardize handling of #ifdef'd options.Rich Salz2015-06-021-2/+2
| | | | | | | | | | | | | | | | | | Here are the "rules" for handling flags that depend on #ifdef: - Do not ifdef the enum. Only ifdef the OPTIONS table. All ifdef'd entries appear at the end; by convention "engine" is last. This ensures that at run-time, the flag will never be recognized/allowed. The next two bullets entries are for silencing compiler warnings: - In the while/switch parsing statement, use #ifdef for the body to disable it; leave the "case OPT_xxx:" and "break" statements outside the ifdef/ifndef. See ciphers.c for example. - If there are multiple options controlled by a single guard, OPT_FOO, OPT_BAR, etc., put a an #ifdef around the set, and then do "#else" and a series of case labels and a break. See OPENSSL_NO_AES in cms.c for example. Reviewed-by: Matt Caswell <matt@openssl.org>
* Restore module loadingRichard Levitte2015-05-291-0/+3
| | | | | | | The module loading feature got broken a while ago, so restore it, but have it a bit more explicit this time around. Reviewed-by: Stephen Henson <steve@openssl.org>
* free null cleanup finaleRich Salz2015-05-011-4/+2
| | | | | | Don't check for NULL before calling OPENSSL_free Reviewed-by: Richard Levitte <levitte@openssl.org>
* In apps, malloc or dieRich Salz2015-04-301-12/+5
| | | | | | | | No point in proceeding if you're out of memory. So change *all* OPENSSL_malloc calls in apps to use the new routine which prints a message and exits. Reviewed-by: Richard Levitte <levitte@openssl.org>
* Big apps cleanup (option-parsing, etc)Rich Salz2015-04-241-155/+171
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is merges the old "rsalz-monolith" branch over to master. The biggest change is that option parsing switch from cascasding 'else if strcmp("-foo")' to a utility routine and somethin akin to getopt. Also, an error in the command line no longer prints the full summary; use -help (or --help :) for that. There have been many other changes and code-cleanup, see bullet list below. Special thanks to Matt for the long and detailed code review. TEMPORARY: For now, comment out CRYPTO_mem_leaks() at end of main Tickets closed: RT3515: Use 3DES in pkcs12 if built with no-rc2 RT1766: s_client -reconnect and -starttls broke RT2932: Catch write errors RT2604: port should be 'unsigned short' RT2983: total_bytes undeclared #ifdef RENEG RT1523: Add -nocert to fix output in x509 app RT3508: Remove unused variable introduced by b09eb24 RT3511: doc fix; req default serial is random RT1325,2973: Add more extensions to c_rehash RT2119,3407: Updated to dgst.pod RT2379: Additional typo fix RT2693: Extra include of string.h RT2880: HFS is case-insensitive filenames RT3246: req command prints version number wrong Other changes; incompatibilities marked with *: Add SCSV support Add -misalign to speed command Make dhparam, dsaparam, ecparam, x509 output C in proper style Make some internal ocsp.c functions void Only display cert usages with -help in verify Use global bio_err, remove "BIO*err" parameter from functions For filenames, - always means stdin (or stdout as appropriate) Add aliases for -des/aes "wrap" ciphers. *Remove support for IISSGC (server gated crypto) *The undocumented OCSP -header flag is now "-header name=value" *Documented the OCSP -header flag Reviewed-by: Matt Caswell <matt@openssl.org>
* free NULL cleanupRich Salz2015-03-251-4/+2
| | | | | | | This commit handles BIO_ACCEPT_free BIO_CB_FREE BIO_CONNECT_free BIO_free BIO_free_all BIO_vfree Reviewed-by: Matt Caswell <matt@openssl.org>
* RAND_bytes updatesMatt Caswell2015-03-251-2/+2
| | | | | | | Ensure RAND_bytes return value is checked correctly, and that we no longer use RAND_pseudo_bytes. Reviewed-by: Richard Levitte <levitte@openssl.org>
* Run util/openssl-format-source -v -c .Matt Caswell2015-01-221-478/+458
| | | | Reviewed-by: Tim Hudson <tjh@openssl.org>
* Move more comments that confuse indentMatt Caswell2015-01-221-1/+2
| | | | Reviewed-by: Tim Hudson <tjh@openssl.org>
* mark all block comments that need format preserving so thatTim Hudson2014-12-301-1/+2
| | | | | | | indent will not alter them when reformatting comments Reviewed-by: Rich Salz <rsalz@openssl.org> Reviewed-by: Matt Caswell <matt@openssl.org>
* Brought forward from 0.9.8 - 64 bit warning fixes and fussy compiler fixes.Ben Laurie2005-06-291-1/+2
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* some const fixesNils Larsch2005-04-051-2/+2
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* A general spring-cleaning (in autumn) to fix up signed/unsigned warnings.Geoff Thorpe2003-10-291-1/+2
| | | | | | | | | | I have tried to convert 'len' type variable declarations to unsigned as a means to address these warnings when appropriate, but when in doubt I have used casts in the comparisons instead. The better solution (that would get us all lynched by API users) would be to go through and convert all the function prototypes and structure definitions to use unsigned variables except when signed is necessary. The proliferation of (signed) "int" for strictly non-negative uses is unfortunate.
* EXIT() may mean return(). That's confusing, so let's have it really meanRichard Levitte2002-12-031-2/+2
| | | | | | exit() in whatever way works for the intended platform, and define OPENSSL_EXIT() to have the old meaning (the name is of course because it's only used in the openssl program)
* makedepend complains when a header file is included more than once inRichard Levitte2002-10-141-1/+0
| | | | the same source file.
* Merge in DES changed from 0.9.7-stable.Richard Levitte2002-03-221-2/+2
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* Config code updates.Dr. Stephen Henson2002-02-221-0/+3
| | | | | | | | | | | | | | | | | | | CONF_modules_unload() now calls CONF_modules_finish() automatically. Default use of section openssl_conf moved to CONF_modules_load() Load config file in several openssl utilities. Most utilities now load modules from the config file, though in a few (such as version) this isn't done because it couldn't be used for anything. In the case of ca and req the config file used is the same as the utility itself: that is the -config command line option can be used to specify an alternative file.
* Due to an increasing number of clashes between modern OpenSSL andRichard Levitte2001-10-241-1/+1
| | | | | | | | | | | | libdes (which is still used out there) or other des implementations, the OpenSSL DES functions are renamed to begin with DES_ instead of des_. Compatibility routines are provided and declared by including openssl/des_old.h. Those declarations are the same as were in des.h when the OpenSSL project started, which is exactly how libdes looked at that time, and hopefully still looks today. The compatibility functions will be removed in some future release, at the latest in version 1.0.
* Retain compatibility of EVP_DigestInit() and EVP_DigestFinal()Dr. Stephen Henson2001-10-161-6/+6
| | | | | | with existing code. Modify library to use digest *_ex() functions.
* Really add the EVP and all of the DES changes.Ben Laurie2001-07-301-12/+11
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* Use apps_shutdown() in all applications, in case someone decides notRichard Levitte2001-06-231-0/+1
| | | | | | | to go the monolith way (does anyone do that these days?). NOTE: a few applications are missing in this commit. I've a few more changes in them that I haven't tested yet.
* Change all calls to low level digest routines in the library andDr. Stephen Henson2001-06-191-27/+27
| | | | | | | | | | applications to use EVP. Add missing calls to HMAC_cleanup() and don't assume HMAC_CTX can be copied using memcpy(). Note: this is almost identical to the patch submitted to openssl-dev by Verdon Walker <VWalker@novell.com> except some redundant EVP_add_digest_()/EVP_cleanup() calls were removed and some changes made to avoid compiler warnings.
* Fix: return 0 if no error occured.Bodo Möller2001-03-131-0/+1
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* Use new-style system-id macros everywhere possible. I hope I haven'tRichard Levitte2001-02-201-1/+1
| | | | | | | missed any. This compiles and runs on Linux, and external applications have no problems with it. The definite test will be to build this on VMS.
* Make all configuration macros available for application by makingRichard Levitte2001-02-191-8/+8
| | | | | | | | | | | | sure they are available in opensslconf.h, by giving them names starting with "OPENSSL_" to avoid conflicts with other packages and by making sure e_os2.h will cover all platform-specific cases together with opensslconf.h. I've checked fairly well that nothing breaks with this (apart from external software that will adapt if they have used something like NO_KRB5), but I can't guarantee it completely, so a review of this change would be a good thing.
* Fix openssl passwd -1Bodo Möller2001-01-191-1/+1
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* Improve usability of 'openssl passwd' by includingBodo Möller2000-11-171-1/+6
| | | | password verification where it makes sense.
* On VMS, stdout may very well lead to a file that is written to in aRichard Levitte2000-09-201-1/+7
| | | | | | | | | | | | | | | | | record-oriented fashion. That means that every write() will write a separate record, which will be read separately by the programs trying to read from it. This can be very confusing. The solution is to put a BIO filter in the way that will buffer text until a linefeed is reached, and then write everything a line at a time, so every record written will be an actual line, not chunks of lines and not (usually doesn't happen, but I've seen it once) several lines in one record. Voila, BIO_f_linebuffer() is born. Since we're so close to release time, I'm making this VMS-only for now, just to make sure no code is needlessly broken by this. After the release, this BIO method will be enabled on all other platforms as well.
* Update 'openssl passwd' documentation on selection of algorithms.Bodo Möller2000-07-311-1/+1
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* BSD-style MD5-based password algorithm in 'openssl passwd'.Bodo Möller2000-06-231-29/+46
| | | | | (Still needs to be tested against the original using sample passwords of different length.)
* There have been a number of complaints from a number of sources that namesRichard Levitte2000-06-011-5/+5
| | | | | | | | | like Malloc, Realloc and especially Free conflict with already existing names on some operating systems or other packages. That is reason enough to change the names of the OpenSSL memory allocation macros to something that has a better chance of being unique, like prepending them with OPENSSL_. This change includes all the name changes needed throughout all C files.
* Stylistic changes: Don't use a macro for the malloc'ed length since itBodo Möller2000-04-271-3/+5
| | | | is not constant.
* Warn about truncation also in the case when a single password is read usingBodo Möller2000-04-271-2/+4
| | | | the password prompt.
* Make gcc 2.95.2 happy here, too.Ralf S. Engelschall2000-02-241-0/+2
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* Fix gcc warnings.Ulf Möller2000-02-201-3/+3
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* Casts now unnecessary because of changed prototype.Bodo Möller2000-02-171-3/+3
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* Fix signed/unsigned warnings.Ben Laurie2000-02-161-0/+2
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* Corrections.Bodo Möller2000-02-111-7/+12
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* Implement MD5-based "apr1" password hash.Bodo Möller2000-02-111-64/+338
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* Fix shadow.Ben Laurie2000-02-111-8/+8
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* 'passwd' tool.Bodo Möller2000-02-101-0/+192
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