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-fix offset issue

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This commit is contained in:
Christian Grothoff 2021-11-19 21:26:35 +01:00
parent 52fe9d657b
commit 2fed889224
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GPG Key ID: 939E6BE1E29FC3CC
3 changed files with 4 additions and 3 deletions
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2
src/util/crypto_helper_common.c
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@ -14,7 +14,7 @@
TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/> TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
*/ */
/** /**
* @file util/secmod_common.c * @file util/crypto_helper_common.c
* @brief Common functions for the exchange security modules * @brief Common functions for the exchange security modules
* @author Florian Dold <dold@taler.net> * @author Florian Dold <dold@taler.net>
*/ */

4
src/util/crypto_helper_rsa.c
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@ -298,8 +298,8 @@ TALER_CRYPTO_helper_rsa_poll (struct TALER_CRYPTO_RsaDenominationHelper *dh)
ssize_t ret; ssize_t ret;
ret = recv (dh->sock, ret = recv (dh->sock,
buf, buf + off,
sizeof (buf), sizeof (buf) - off,
(dh->synced && (0 == off)) (dh->synced && (0 == off))
? MSG_DONTWAIT ? MSG_DONTWAIT
: 0); : 0);

1
src/util/secmod_common.c
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@ -91,6 +91,7 @@ TES_transmit (int sock,
pos, pos,
end - off, end - off,
0 /* no flags => blocking! */); 0 /* no flags => blocking! */);
if ( (-1 == ret) && if ( (-1 == ret) &&
( (EAGAIN == errno) || ( (EAGAIN == errno) ||
(EINTR == errno) ) ) (EINTR == errno) ) )