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| author | Sam Hartman <hartmans@mit.edu> | 2001-11-01 21:21:28 +0000 |
|---|---|---|
| committer | Sam Hartman <hartmans@mit.edu> | 2001-11-01 21:21:28 +0000 |
| commit | 6d1c2867ba344396951c92bad65ee7f919baa878 (patch) | |
| tree | 4786d87643be81d30548de4521605854f1746f41 /src/appl/gss-sample/gss-server.c | |
| parent | 130bbf6700845c1ad0ceb0205d11e86e96b9fe98 (diff) | |
| download | krb5-6d1c2867ba344396951c92bad65ee7f919baa878.zip krb5-6d1c2867ba344396951c92bad65ee7f919baa878.tar.gz krb5-6d1c2867ba344396951c92bad65ee7f919baa878.tar.bz2 | |
2001-11-01 Sam Hartman <hartmans@mit.edu>
* gss-server.c gss-client.c: ONly free buffers returned from
GSSAPI using gss_release_buffer
* gss-client.c (client_establish_context): Trailing null should
not be part of service name
git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@13926 dc483132-0cff-0310-8789-dd5450dbe970
Diffstat (limited to 'src/appl/gss-sample/gss-server.c')
| -rw-r--r-- | src/appl/gss-sample/gss-server.c | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/src/appl/gss-sample/gss-server.c b/src/appl/gss-sample/gss-server.c index 81c5f35..28a8070 100644 --- a/src/appl/gss-sample/gss-server.c +++ b/src/appl/gss-sample/gss-server.c @@ -146,7 +146,10 @@ static int server_establish_context(s, server_creds, context, client_name, if (recv_token(s, &token_flags, &recv_tok) < 0) return -1; - (void) gss_release_buffer(&min_stat, &recv_tok); + if (recv_tok.value) { + free (recv_tok.value); + recv_tok.value = NULL; + } if (! (token_flags & TOKEN_NOOP)) { if (log) fprintf(log, "Expected NOOP token, got %d token instead\n", @@ -179,7 +182,7 @@ static int server_establish_context(s, server_creds, context, client_name, NULL, /* ignore time_rec */ NULL); /* ignore del_cred_handle */ - (void) gss_release_buffer(&min_stat, &recv_tok); + free(recv_tok.value); if (send_tok.length != 0) { if (verbose && log) { @@ -429,7 +432,7 @@ static int sign_server(s, server_creds, export) if (log) fprintf(log, "Unauthenticated client requested authenticated services!\n"); - (void) gss_release_buffer(&min_stat, &xmit_buf); + free (xmit_buf.value); return(-1); } @@ -438,13 +441,13 @@ static int sign_server(s, server_creds, export) &conf_state, (gss_qop_t *) NULL); if (maj_stat != GSS_S_COMPLETE) { display_status("unsealing message", maj_stat, min_stat); - (void) gss_release_buffer(&min_stat, &xmit_buf); + free (xmit_buf.value); return(-1); } else if (! conf_state && (token_flags & TOKEN_ENCRYPTED)) { fprintf(stderr, "Warning! Message not encrypted.\n"); } - (void) gss_release_buffer(&min_stat, &xmit_buf); + free (xmit_buf.value); } else { msg_buf = xmit_buf; @@ -471,8 +474,8 @@ static int sign_server(s, server_creds, export) display_status("signing message", maj_stat, min_stat); return(-1); } - - (void) gss_release_buffer(&min_stat, &msg_buf); +if (token_flags & TOKEN_WRAPPED) + free (xmit_buf.value); /* Send the signature block to the client */ if (send_token(s, TOKEN_MIC, &xmit_buf) < 0) @@ -481,7 +484,8 @@ static int sign_server(s, server_creds, export) (void) gss_release_buffer(&min_stat, &xmit_buf); } else { - (void) gss_release_buffer(&min_stat, &msg_buf); + if (token_flags & TOKEN_WRAPPED) + free (xmit_buf.value); if (send_token(s, TOKEN_NOOP, empty_token) < 0) return(-1); } |