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| author | Simo Sorce <idra@samba.org> | 2010-08-25 16:21:51 -0400 |
|---|---|---|
| committer | Günther Deschner <gd@samba.org> | 2010-08-30 14:34:01 +0200 |
| commit | 36fdb211a6f2cfa7c939dc40df5094019c6e977f (patch) | |
| tree | 957157c3469f2b6dd360e52fdebb3f385d9d97af /source3/librpc/rpc | |
| parent | d15d76af5f169d27eeecab909174b67f7b44d0ee (diff) | |
| download | samba-36fdb211a6f2cfa7c939dc40df5094019c6e977f.tar.gz samba-36fdb211a6f2cfa7c939dc40df5094019c6e977f.tar.bz2 samba-36fdb211a6f2cfa7c939dc40df5094019c6e977f.zip | |
dcerpc-gssapi: add function to retrieve client name
Signed-off-by: Günther Deschner <gd@samba.org>
Diffstat (limited to 'source3/librpc/rpc')
| -rw-r--r-- | source3/librpc/rpc/dcerpc_gssapi.c | 42 | ||||
| -rw-r--r-- | source3/librpc/rpc/dcerpc_gssapi.h | 2 |
2 files changed, 44 insertions, 0 deletions
diff --git a/source3/librpc/rpc/dcerpc_gssapi.c b/source3/librpc/rpc/dcerpc_gssapi.c index 03c6ae963f..af94b66780 100644 --- a/source3/librpc/rpc/dcerpc_gssapi.c +++ b/source3/librpc/rpc/dcerpc_gssapi.c @@ -629,6 +629,43 @@ DATA_BLOB gse_get_session_key(TALLOC_CTX *mem_ctx, return ret; } +NTSTATUS gse_get_client_name(struct gse_context *gse_ctx, + TALLOC_CTX *mem_ctx, char **cli_name) +{ + OM_uint32 gss_min, gss_maj; + gss_buffer_desc name_buffer; + + if (!gse_ctx->authenticated) { + return NT_STATUS_ACCESS_DENIED; + } + + if (!gse_ctx->client_name) { + return NT_STATUS_NOT_FOUND; + } + + /* TODO: check OID matches KRB5 Principal Name OID ? */ + + gss_maj = gss_display_name(&gss_min, + gse_ctx->client_name, + &name_buffer, NULL); + if (gss_maj) { + DEBUG(0, ("gss_display_name failed [%s]\n", + gse_errstr(talloc_tos(), gss_maj, gss_min))); + return NT_STATUS_INTERNAL_ERROR; + } + + *cli_name = talloc_strndup(talloc_tos(), + (char *)name_buffer.value, + name_buffer.length); + + gss_maj = gss_release_buffer(&gss_min, &name_buffer); + + if (!*cli_name) { + return NT_STATUS_NO_MEMORY; + } + + return NT_STATUS_OK; +} NTSTATUS gse_get_authz_data(struct gse_context *gse_ctx, TALLOC_CTX *mem_ctx, DATA_BLOB *pac) @@ -947,6 +984,11 @@ DATA_BLOB gse_get_session_key(TALLOC_CTX *mem_ctx, return data_blob_null; } +NTSTATUS gse_get_client_name(struct gse_context *gse_ctx, + TALLOC_CTX *mem_ctx, char **client_name) +{ + return NT_STATUS_NOT_IMPLEMENTED; +} NTSTATUS gse_get_authz_data(struct gse_context *gse_ctx, TALLOC_CTX *mem_ctx, DATA_BLOB *pac) diff --git a/source3/librpc/rpc/dcerpc_gssapi.h b/source3/librpc/rpc/dcerpc_gssapi.h index 4da4af7f62..0ffed2c457 100644 --- a/source3/librpc/rpc/dcerpc_gssapi.h +++ b/source3/librpc/rpc/dcerpc_gssapi.h @@ -57,6 +57,8 @@ NTSTATUS gse_verify_server_auth_flags(struct gse_context *gse_ctx); bool gse_require_more_processing(struct gse_context *gse_ctx); DATA_BLOB gse_get_session_key(TALLOC_CTX *mem_ctx, struct gse_context *gse_ctx); +NTSTATUS gse_get_client_name(struct gse_context *gse_ctx, + TALLOC_CTX *mem_ctx, char **client_name); NTSTATUS gse_get_authz_data(struct gse_context *gse_ctx, TALLOC_CTX *mem_ctx, DATA_BLOB *pac); NTSTATUS gse_get_authtime(struct gse_context *gse_ctx, time_t *authtime); |