Hi there !
I thought this was worth mentioning:
Very reproducably, openssl ca crashes each time when having finished the job.
(Worked in 0.9.6x)
Here's some info for the bug report:
System(s):
Win98SE/WinNT4.0Sp6 on INTEL(PIII, 666Mhz and others), MSVC++6Sp5, Version 12.00.8804
OpenSSL:
OpenSSL 0.9.7 31 Dec 2002
built on: Thu Jan 23 09:11:54 2003
platform: VC-WIN32
options: bn(64,32) md2(int) rc4(idx,int) des(idx,cisc,4,long) idea(int) blowfish(idx)
compiler: cl /MD /W3 /WX /G5 /Ox /O2 /Ob2 /Gs0 /GF /Gy /nologo
-DOPENSSL_SYSNAME_WIN32
-DWIN32_LEAN_AND_MEAN -DL_ENDIAN -DDSO_WIN32 -DBN_ASM -DMD5_ASM -DSHA1_ASM
-DRMD160_ASM /Fdout32dll -DOPENSSL_NO_KRB5
OPENSSLDIR: "./."
OpenSSL 0.9.7 31 Dec 2002
built on: Thu Jan 23 09:44:10 2003
platform: VC-WIN32
options: bn(64,32) md2(int) rc4(idx,int) des(idx,cisc,4,long) idea(int) blowfis
h(idx)
compiler: cl /MDd /W3 /WX /Zi /Yd /Od /nologo -DOPENSSL_SYSNAME_WIN32 -D_DEBUG
-DL_ENDIAN -DWIN32_LEAN_AND_MEAN -DDEBUG -DDSO_WIN32 -DBN_ASM -DMD5_ASM -DSHA1_A
SM -DRMD160_ASM /Fdout32dll -DOPENSSL_NO_KRB5
OPENSSLDIR: "./."
and a stack trace:
_free_dbg_lk(void * 0x50000000, int 1) line 1044 + 48 bytes
_free_dbg(void * 0x50000000, int 1) line 1001 + 13 bytes
free(void * 0x50000000) line 956 + 11 bytes
CRYPTO_free(void * 0x50000000) line 364 + 10 bytes
ASN1_STRING_free(asn1_string_st * 0xdddddddd) line 390 + 21 bytes
ASN1_primitive_free(ASN1_VALUE_st * * 0x00fd32f4, const ASN1_ITEM_st * 0x004df078
local_it) line 224 + 11 bytes
asn1_item_combine_free(ASN1_VALUE_st * * 0x00fd32f4, const ASN1_ITEM_st * 0x004df078
local_it, int 0) line 100 + 13 bytes
ASN1_template_free(ASN1_VALUE_st * * 0x00fd32f4, const ASN1_TEMPLATE_st * 0x004df7f4)
line 175 + 28 bytes
asn1_item_combine_free(ASN1_VALUE_st * * 0x0076f31c, const ASN1_ITEM_st * 0x004df850
local_it, int 0) line 151 + 13 bytes
ASN1_item_free(ASN1_VALUE_st * 0x00fd32f0, const ASN1_ITEM_st * 0x004df850 local_it)
line 71 + 15 bytes
X509_NAME_ENTRY_free(X509_name_entry_st * 0x00fd32f0) line 78 + 18 bytes
sk_pop_free(stack_st * 0x00fe0860, void (void *)* 0x0046b597
X509_NAME_ENTRY_free(X509_name_entry_st *)) line 290 + 16 bytes
x509_name_ex_free(ASN1_VALUE_st * * 0x00fdf66c, const ASN1_ITEM_st * 0x004df8b0
local_it) line 144 + 16 bytes
asn1_item_combine_free(ASN1_VALUE_st * * 0x00fdf66c, const ASN1_ITEM_st * 0x004df8b0
local_it, int 0) line 130 + 29 bytes
ASN1_template_free(ASN1_VALUE_st * * 0x00fdf66c, const ASN1_TEMPLATE_st * 0x004decc4)
line 175 + 28 bytes
asn1_item_combine_free(ASN1_VALUE_st * * 0x00fdf6c0, const ASN1_ITEM_st * 0x004deda8
local_it, int 0) line 151 + 13 bytes
ASN1_template_free(ASN1_VALUE_st * * 0x00fdf6c0, const ASN1_TEMPLATE_st * 0x004ded68
X509_seq_tt) line 175 + 28 bytes
asn1_item_combine_free(ASN1_VALUE_st * * 0x0076f44c, const ASN1_ITEM_st * 0x004dedc8
local_it, int 0) line 151 + 13 bytes
ASN1_item_free(ASN1_VALUE_st * 0x00fdf6c0, const ASN1_ITEM_st * 0x004dedc8 local_it)
line 71 + 15 bytes
X509_free(x509_st * 0x00fdf6c0) line 125 + 18 bytes
sk_pop_free(stack_st * 0x00fdc470, void (void *)* 0x0045441c X509_free(x509_st *))
line 290 + 16 bytes
ca_main(int 0, char * * 0x00fb06c8) line 1636 + 17 bytes
do_cmd(lhash_st * 0x00fd2c80, int 9, char * * 0x00fb06a4) line 379 + 14 bytes
main(int 9, char * * 0x00fb06a4) line 298 + 20 bytes
mainCRTStartup() line 338 + 17 bytes
KERNEL32! bff8b560()
KERNEL32! bff8b412()
KERNEL32! bff89dd5()
And (while i'm at it) another thing to mention:
I'm using openssl with stunnel.
When i'm running stunnel as a service, RAND_poll in rand_win.c can't work, as
it needs features not available under the SYSTEM account without a user logged in
(i.e. the UI features) so it dropped all the stuff except for the CryptAcquireContext
when
building the "service version". Although i'm totally dependent on MS-randomness now,
everything works fine when runing as service now.
And yet another thing:
Usage of RAND_file_name() isn't working for a service-app with no logged-on user, too,
when no filename is specified. After trying to get a filename from the environment
(where none is defined), filename is filled with rubbish
(could be that the environment is rubbish, or the OS...).
So i don't use that under Win32 either.
Just wanted to mention those,
thanks a lot, best regards,
Claudius Thomas
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