On Sat, 6 Jun 2009, Kurt Roeckx <[email protected]> wrote: > > Here are some valgrind warnings. It would be good if these could be > > fixed even if they happen to be harmless so that they don't get in the > > way of debugging applications that use libdkim and libssl.
I have attached the source to a dkim test program which triggers the valgrind error reports. Run it with a single command-line parameter such as the following: valgrind ./a.out test-msg.mbox It will give the following errors: ==12454== Conditional jump or move depends on uninitialised value(s) ==12454== at 0x4348A37: BN_mod_inverse (in /usr/lib/i686/cmov/libcrypto.so.0.9.8) ==12454== by 0x434C920: BN_MONT_CTX_set (in /usr/lib/i686/cmov/libcrypto.so.0.9.8) ==12454== by 0x434CC67: BN_MONT_CTX_set_locked (in /usr/lib/i686/cmov/libcrypto.so.0.9.8) ==12454== by 0x43629DA: (within /usr/lib/i686/cmov/libcrypto.so.0.9.8) ==12454== by 0x436398D: RSA_public_decrypt (in /usr/lib/i686/cmov/libcrypto.so.0.9.8) ==12454== by 0x43647DC: RSA_verify (in /usr/lib/i686/cmov/libcrypto.so.0.9.8) ==12454== by 0x438C3C6: EVP_VerifyFinal (in /usr/lib/i686/cmov/libcrypto.so.0.9.8) ==12454== by 0x4037AC8: (within /usr/lib/libdkim.so.0d.1) ==12454== by 0x402F01D: DKIMVerifyResults (in /usr/lib/libdkim.so.0d.1) ==12454== by 0x8048B38: dkim_verify(char const*, int, unsigned char**, char***) (dkim-test.cpp:170) ==12454== by 0x8049201: main (dkim-test.cpp:270) ==12454== ==12454== Conditional jump or move depends on uninitialised value(s) ==12454== at 0x433F491: BN_div (in /usr/lib/i686/cmov/libcrypto.so.0.9.8) ==12454== by 0x4345571: BN_nnmod (in /usr/lib/i686/cmov/libcrypto.so.0.9.8) ==12454== by 0x434934A: BN_mod_inverse (in /usr/lib/i686/cmov/libcrypto.so.0.9.8) ==12454== by 0x434C920: BN_MONT_CTX_set (in /usr/lib/i686/cmov/libcrypto.so.0.9.8) ==12454== by 0x434CC67: BN_MONT_CTX_set_locked (in /usr/lib/i686/cmov/libcrypto.so.0.9.8) ==12454== by 0x43629DA: (within /usr/lib/i686/cmov/libcrypto.so.0.9.8) ==12454== by 0x436398D: RSA_public_decrypt (in /usr/lib/i686/cmov/libcrypto.so.0.9.8) ==12454== by 0x43647DC: RSA_verify (in /usr/lib/i686/cmov/libcrypto.so.0.9.8) ==12454== by 0x438C3C6: EVP_VerifyFinal (in /usr/lib/i686/cmov/libcrypto.so.0.9.8) ==12454== by 0x4037AC8: (within /usr/lib/libdkim.so.0d.1) ==12454== by 0x402F01D: DKIMVerifyResults (in /usr/lib/libdkim.so.0d.1) ==12454== by 0x8048B38: dkim_verify(char const*, int, unsigned char**, char***) (dkim-test.cpp:170) ==12454== ==12454== Conditional jump or move depends on uninitialised value(s) ==12454== at 0x433F491: BN_div (in /usr/lib/i686/cmov/libcrypto.so.0.9.8) ==12454== by 0x434C982: BN_MONT_CTX_set (in /usr/lib/i686/cmov/libcrypto.so.0.9.8) ==12454== by 0x434CC67: BN_MONT_CTX_set_locked (in /usr/lib/i686/cmov/libcrypto.so.0.9.8) ==12454== by 0x43629DA: (within /usr/lib/i686/cmov/libcrypto.so.0.9.8) ==12454== by 0x436398D: RSA_public_decrypt (in /usr/lib/i686/cmov/libcrypto.so.0.9.8) ==12454== by 0x43647DC: RSA_verify (in /usr/lib/i686/cmov/libcrypto.so.0.9.8) ==12454== by 0x438C3C6: EVP_VerifyFinal (in /usr/lib/i686/cmov/libcrypto.so.0.9.8) ==12454== by 0x4037AC8: (within /usr/lib/libdkim.so.0d.1) ==12454== by 0x402F01D: DKIMVerifyResults (in /usr/lib/libdkim.so.0d.1) ==12454== by 0x8048B38: dkim_verify(char const*, int, unsigned char**, char***) (dkim-test.cpp:170) ==12454== by 0x8049201: main (dkim-test.cpp:270)
dkim-valgrind.tgz
Description: application/tgz
