71 lines
2.0 KiB
Diff
71 lines
2.0 KiB
Diff
diff -up cyrus-sasl-2.1.23/saslauthd/auth_rimap.c.rimap2 cyrus-sasl-2.1.23/saslauthd/auth_rimap.c
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--- cyrus-sasl-2.1.23/saslauthd/auth_rimap.c.rimap2 2011-06-01 05:54:13.339252378 +0200
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+++ cyrus-sasl-2.1.23/saslauthd/auth_rimap.c 2011-06-01 05:54:39.626252337 +0200
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@@ -1,3 +1,4 @@
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+
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/* MODULE: auth_rimap */
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/* COPYRIGHT
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@@ -368,6 +369,30 @@ auth_rimap (
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alarm(NETWORK_IO_TIMEOUT);
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rc = read(s, rbuf, sizeof(rbuf));
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alarm(0);
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+ if ( rc>0 ) {
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+ /* check if there is more to read */
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+ fd_set perm;
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+ int fds, ret;
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+ struct timeval timeout;
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+
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+ FD_ZERO(&perm);
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+ FD_SET(s, &perm);
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+ fds = s +1;
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+
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+ timeout.tv_sec = 1;
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+ timeout.tv_usec = 0;
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+ while( select (fds, &perm, NULL, NULL, &timeout ) >0 ) {
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+ if ( FD_ISSET(s, &perm) ) {
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+ ret = read(s, rbuf+rc, sizeof(rbuf)-rc);
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+ if ( ret<0 ) {
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+ rc = ret;
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+ break;
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+ } else {
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+ rc += ret;
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+ }
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+ }
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+ }
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+ }
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if (rc == -1) {
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syslog(LOG_WARNING, "auth_rimap: read (banner): %m");
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(void) close(s);
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@@ -457,6 +482,30 @@ auth_rimap (
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alarm(NETWORK_IO_TIMEOUT);
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rc = read(s, rbuf, sizeof(rbuf));
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alarm(0);
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+ if ( rc>0 ) {
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+ /* check if there is more to read */
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+ fd_set perm;
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+ int fds, ret;
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+ struct timeval timeout;
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+
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+ FD_ZERO(&perm);
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+ FD_SET(s, &perm);
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+ fds = s +1;
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+
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+ timeout.tv_sec = 1;
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+ timeout.tv_usec = 0;
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+ while( select (fds, &perm, NULL, NULL, &timeout ) >0 ) {
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+ if ( FD_ISSET(s, &perm) ) {
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+ ret = read(s, rbuf+rc, sizeof(rbuf)-rc);
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+ if ( ret<0 ) {
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+ rc = ret;
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+ break;
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+ } else {
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+ rc += ret;
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+ }
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+ }
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+ }
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+ }
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(void) close(s); /* we're done with the remote */
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if (rc == -1) {
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syslog(LOG_WARNING, "auth_rimap: read (response): %m");
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