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-rw-r--r--Source/cmFileCommand.h19
1 files changed, 15 insertions, 4 deletions
diff --git a/Source/cmFileCommand.h b/Source/cmFileCommand.h
index ced26c4..413e2f4 100644
--- a/Source/cmFileCommand.h
+++ b/Source/cmFileCommand.h
@@ -83,7 +83,9 @@ public:
" file(TO_NATIVE_PATH path result)\n"
" file(DOWNLOAD url file [INACTIVITY_TIMEOUT timeout]\n"
" [TIMEOUT timeout] [STATUS status] [LOG log] [SHOW_PROGRESS]\n"
- " [EXPECTED_MD5 sum])\n"
+ " [EXPECTED_HASH MD5|SHA1|SHA224|SHA256|SHA384|SHA512 hash]\n"
+ " [EXPECTED_MD5 sum]\n"
+ " [SSL_VERIFY on|off] [SSL_CAINFO_FILE file])\n"
" file(UPLOAD filename url [INACTIVITY_TIMEOUT timeout]\n"
" [TIMEOUT timeout] [STATUS status] [LOG log] [SHOW_PROGRESS])\n"
"WRITE will write a message into a file called 'filename'. It "
@@ -168,11 +170,20 @@ public:
"timeout after time seconds, time should be specified as an integer. "
"The INACTIVITY_TIMEOUT specifies an integer number of seconds of "
"inactivity after which the operation should terminate. "
- "If EXPECTED_MD5 sum is specified, the operation will verify that the "
- "downloaded file's actual md5 sum matches the expected value. If it "
+ "If EXPECTED_HASH is specified, the operation will verify that the "
+ "downloaded file's actual hash matches the expected value. If it "
"does not match, the operation fails with an error. "
+ "(EXPECTED_MD5 is short-hand for EXPECTED_HASH MD5.) "
"If SHOW_PROGRESS is specified, progress information will be printed "
- "as status messages until the operation is complete."
+ "as status messages until the operation is complete. "
+ "For https URLs CMake must be built with OpenSSL. "
+ "SSL certificates are not checked by default. "
+ "Set SSL_VERIFY to ON to check certificates and/or use "
+ "EXPECTED_HASH to verify downloaded content. "
+ "Set SSL_CAINFO_FILE to specify a custom Certificate Authority file. "
+ "If either SSL option is not given CMake will check variables "
+ "CMAKE_CURLOPT_SSL_VERIFYPEER and CMAKE_CURLOPT_CAINFO_FILE, "
+ "respectively."
"\n"
"UPLOAD will upload the given file to the given URL. "
"If LOG var is specified a log of the upload will be put in var. "