Use fwrite(3) to write out the decoded information, as the b64 decoding stuff

won't NUL terminate the string for us, and so we're liable to pick up trailing
garbage, possibly tons of it.

Pointed out by:	obrien
MFC after:	3 days

This commit is contained in:

Juli Mallett

2002-04-20 03:33:40 +00:00

parent c8268a9fbc

commit 6fa4125491

1 changed files with 1 additions and 1 deletions

									
										usr.bin/uudecode/uudecode.c
									
		+1
		-1
	
												View File
												
				@@ -349,7 +349,7 @@ base64_decode(stream)

					rv = b64_pton(stream, out, (sizeof(out) / sizeof(out[0])));

					if (rv == -1)

						errx(1, "b64_pton: error decoding base64 input stream");

					printf("%s", out);

					fwrite(out, 1, rv, stdout);

				}

				static void