diff options
Diffstat (limited to 'librpc')
| -rw-r--r-- | librpc/ndr/ndr_schannel.c | 36 | ||||
| -rw-r--r-- | librpc/ndr/ndr_schannel.h | 3 |
2 files changed, 38 insertions, 1 deletions
diff --git a/librpc/ndr/ndr_schannel.c b/librpc/ndr/ndr_schannel.c index 02796f7d9f..b610429211 100644 --- a/librpc/ndr/ndr_schannel.c +++ b/librpc/ndr/ndr_schannel.c @@ -69,3 +69,39 @@ _PUBLIC_ void ndr_print_NL_AUTH_MESSAGE_BUFFER_REPLY(struct ndr_print *ndr, cons } } + +void dump_NL_AUTH_SIGNATURE(TALLOC_CTX *mem_ctx, + const DATA_BLOB *blob) +{ + enum ndr_err_code ndr_err; + uint16_t signature_algorithm; + + if (blob->length < 2) { + return; + } + + signature_algorithm = SVAL(blob->data, 0); + + switch (signature_algorithm) { + case NL_SIGN_HMAC_MD5: { + struct NL_AUTH_SIGNATURE r; + ndr_err = ndr_pull_struct_blob(blob, mem_ctx, NULL, &r, + (ndr_pull_flags_fn_t)ndr_pull_NL_AUTH_SIGNATURE); + if (NDR_ERR_CODE_IS_SUCCESS(ndr_err)) { + NDR_PRINT_DEBUG(NL_AUTH_SIGNATURE, &r); + } + break; + } + case NL_SIGN_HMAC_SHA256: { + struct NL_AUTH_SHA2_SIGNATURE r; + ndr_err = ndr_pull_struct_blob(blob, mem_ctx, NULL, &r, + (ndr_pull_flags_fn_t)ndr_pull_NL_AUTH_SHA2_SIGNATURE); + if (NDR_ERR_CODE_IS_SUCCESS(ndr_err)) { + NDR_PRINT_DEBUG(NL_AUTH_SHA2_SIGNATURE, &r); + } + break; + } + default: + break; + } +} diff --git a/librpc/ndr/ndr_schannel.h b/librpc/ndr/ndr_schannel.h index d2dce7911a..d57278cfb2 100644 --- a/librpc/ndr/ndr_schannel.h +++ b/librpc/ndr/ndr_schannel.h @@ -21,4 +21,5 @@ void ndr_print_NL_AUTH_MESSAGE_BUFFER(struct ndr_print *ndr, const char *name, const union NL_AUTH_MESSAGE_BUFFER *r); void ndr_print_NL_AUTH_MESSAGE_BUFFER_REPLY(struct ndr_print *ndr, const char *name, const union NL_AUTH_MESSAGE_BUFFER_REPLY *r); - +void dump_NL_AUTH_SIGNATURE(TALLOC_CTX *mem_ctx, + const DATA_BLOB *blob); |