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path: root/src/lib/libcrypto/bn/bn_print.c (follow)
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* whitespacetb2021-08-311-3/+3
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* Send the function codes from the error functions to the bit bucket,beck2017-01-291-4/+4
| | | | | | as was done earlier in libssl. Thanks inoguchi@ for noticing libssl had more reacharounds into this. ok jsing@ inoguchi@
* If BN_div_word() fails (by returning (BN_ULONG)-1) or if the divisionguenther2016-10-171-4/+8
| | | | | | | | | | fails to reduce the input in the expected space then fail out instead of overflowing the allocated buffer. combines openssl commits 28a89639da50b1caed4ff3015508f23173bf3e49 and 3612ff6fcec0e3d1f2a598135fe12177c0419582 ok doug@ beck@
* Add bounds checking for BN_hex2bn/BN_dec2bn.doug2016-03-021-7/+12
| | | | | | | | | Need to make sure i * 4 won't overflow. Based on OpenSSL: commit 99ba9fd02fd481eb971023a3a0a251a37eb87e4c input + ok bcook@ ok beck@
* remove excessive brackets on pointer mathderaadt2015-09-281-8/+8
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* Redo 1.25, without the NULL deref.miod2015-09-271-22/+31
| | | | ok sthen@ bcook@
* Revert bn_print.c:r1.25 ("handle negative-zero in BN_bn2dec() too") forsthen2015-09-181-31/+22
| | | | now, it has a NULL deref. Segfault reported by Mikolaj Kucharski, ok bcook
* Handle negative-zero in BN_bn2dec() too, just like in BN_print().deraadt2015-09-131-22/+31
| | | | ok miod
* BN does support negative-zero -- BN_print() sets the standard here.deraadt2015-09-131-3/+3
| | | | | | | BN_bn2hex() had a 1-byte overflow when creating "-0\0". Reported to me a while back by unknown person -- did not have enough experience to push this through then. advice from jsing, ok miod
* if (x) FOO_free(x) -> FOO_free(x).miod2014-07-121-3/+2
| | | | | | | Improves readability, keeps the code smaller so that it is warmer in your cache. review & ok deraadt@
* Only import cryptlib.h in the four source files that actually need it.jsing2014-07-111-2/+3
| | | | | | | | Remove the openssl public includes from cryptlib.h and add a small number of includes into the source files that actually need them. While here, also sort/group/tidy the includes. ok beck@ miod@
* Explicitly include <openssl/opensslconf.h> in every file that referencesjsing2014-07-101-3/+7
| | | | | | | | | an OPENSSL_NO_* define. This avoids relying on something else pulling it in for us, plus it fixes several cases where the #ifndef OPENSSL_NO_XYZ is never going to do anything, since OPENSSL_NO_XYZ will never defined, due to the fact that opensslconf.h has not been included. This also includes some miscellaneous sorting/tidying of headers.
* tags as requested by miod and teduderaadt2014-06-121-1/+1
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* malloc() result does not need a cast.deraadt2014-06-071-2/+2
| | | | ok miod
* more: no need for null check before freederaadt2014-05-301-2/+1
| | | | ok tedu guenther
* convert 53 malloc(a*b) to reallocarray(NULL, a, b). that is 53deraadt2014-05-291-1/+1
| | | | | | | | | potential integer overflows easily changed into an allocation return of NULL, with errno nicely set if need be. checks for an allocations returning NULL are commonplace, or if the object is dereferenced (quite normal) will result in a nice fault which can be detected & repaired properly. ok tedu
* Everything sane has stdio, and FILE *. we don't need ifdefs for this.beck2014-05-291-2/+0
| | | | ok to firebomb from tedu@
* Emergency knfectomie requested by tedu@.jsing2014-05-081-211/+225
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* We'll interpret a (void) cast on snprintf() to mean it's been verified thatguenther2014-04-191-4/+4
| | | | | | truncation is either desirable, not an issue, or is detected and handled later ok deraadt@
* Change library to use intrinsic memory allocation functions instead ofbeck2014-04-171-7/+7
| | | | | | | | OPENSSL_foo wrappers. This changes: OPENSSL_malloc->malloc OPENSSL_free->free OPENSSL_relloc->realloc OPENSSL_freeFunc->free
* Part 1 of eliminating BIO_snprintf(). This fixes mechanical conversionsbeck2014-04-151-4/+4
| | | | | where the return value is ignored changing to (void) snprintf. ok deraadt@
* resolve conflictsdjm2012-10-131-0/+19
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* resolve conflicts, fix local changesdjm2010-10-011-0/+21
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* resolve conflictsdjm2008-09-061-18/+23
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* merge 0.9.7dmarkus2004-04-081-2/+2
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* Use BN_is_zero(), not x->top == 0 to test if a BN is zero.otto2003-09-251-3/+3
| | | | ok markus@ deraadt@
* sprintf->snprintf. deraadt@ suggestions and okho2003-04-061-2/+3
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* OpenSSL 0.9.7 stable 2002 05 08 mergebeck2002-05-151-3/+3
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* openssl-engine-0.9.6 mergebeck2000-12-151-6/+6
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* OpenSSL 0.9.5 mergebeck2000-03-191-7/+16
| | | | | | *warning* this bumps shared lib minors for libssl and libcrypto from 2.1 to 2.2 if you are using the ssl26 packages for ssh and other things to work you will need to get new ones (see ~beck/libsslsnap/<arch>) on cvs or ~beck/src-patent.tar.gz on cvs
* OpenSSL 0.9.4 mergebeck1999-09-291-20/+10
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* Import of SSLeay-0.9.0b with RSA and IDEA stubbed + OpenBSD buildryker1998-10-051-0/+333
functionality for shared libs. Note that routines such as sslv2_init and friends that use RSA will not work due to lack of RSA in this library. Needs documentation and help from ports for easy upgrade to full functionality where legally possible.
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