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| author | Stefan Metzmacher <metze@samba.org> | 2004-12-01 16:51:37 +0000 |
|---|---|---|
| committer | Gerald (Jerry) Carter <jerry@samba.org> | 2007-10-10 13:06:15 -0500 |
| commit | 34b1367373aee57c2a21ec9a993e715c62c37620 (patch) | |
| tree | b5dbf3856547c2feee92165b931031d62c17ca23 /source4 | |
| parent | a8a3fec528f6ee9a4a0171fb4186e8dcaba76518 (diff) | |
| download | samba-34b1367373aee57c2a21ec9a993e715c62c37620.tar.gz samba-34b1367373aee57c2a21ec9a993e715c62c37620.tar.bz2 samba-34b1367373aee57c2a21ec9a993e715c62c37620.zip | |
r4027: add a useful function for debugging
metze
(This used to be commit 41b1ba53fc201b7b9f9d806dccef6258b2a1d157)
Diffstat (limited to 'source4')
| -rw-r--r-- | source4/lib/data_blob.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/source4/lib/data_blob.c b/source4/lib/data_blob.c index c5f15f1271..a4506fee45 100644 --- a/source4/lib/data_blob.c +++ b/source4/lib/data_blob.c @@ -142,3 +142,21 @@ BOOL data_blob_equal(const DATA_BLOB *d1, const DATA_BLOB *d2) return False; } +/******************************************************************* +print the data_blob as hex string +*******************************************************************/ +char *data_blob_hex_string(TALLOC_CTX *mem_ctx, DATA_BLOB *blob) +{ + int i; + char *hex_string; + + hex_string = talloc_array_p(mem_ctx, char, (blob->length*2)+1); + if (!hex_string) { + return NULL; + } + + for (i = 0; i < blob->length; i++) + slprintf(&hex_string[i*2], 3, "%02X", blob->data[i]); + + return hex_string; +} |