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Overview
| Comment: | IIS and possibly other web servers define environment variables with an empty value. Handle them the same as non-existing environment variables. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | iis-cgi |
| Files: | files | file ages | folders |
| SHA3-256: |
9a2ec393db85641bc034289a8ccdddab |
| User & Date: | tsbg 2019-08-31 13:21:29 |
Context
|
2019-08-31
| ||
| 13:53 | The IIS web server does not define REQUEST_URI, instead is uses PATH_INFO for virtually the same purpose. Define REQUEST_URI the same as PATH_INFO and redefine PATH_INFO with SCRIPT_NAME removed from the beginning. ... (Closed-Leaf check-in: 54fdd1a5 user: tsbg tags: iis-cgi) | |
| 13:21 | IIS and possibly other web servers define environment variables with an empty value. Handle them the same as non-existing environment variables. ... (check-in: 9a2ec393 user: tsbg tags: iis-cgi) | |
| 13:04 | Ouput an error if the CGI control file is missing on the command line. This prevents IIS to fall in a endless loop. ... (check-in: 6a59d33e user: tsbg tags: iis-cgi) | |
Changes
Changes to src/cgi.c.
| ︙ | ︙ | |||
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}else{
lo = mid+1;
}
}
/* If no match is found and the name begins with an upper-case
** letter, then check to see if there is an environment variable
| | > | | 1111 1112 1113 1114 1115 1116 1117 1118 1119 1120 1121 1122 1123 1124 1125 1126 1127 1128 1129 1130 |
}else{
lo = mid+1;
}
}
/* If no match is found and the name begins with an upper-case
** letter, then check to see if there is an environment variable
** with the given name. Handle environment variables with empty values
** the same as non-existent environment variables.
*/
if( zName && fossil_isupper(zName[0]) ){
const char *zValue = fossil_getenv(zName);
if( zValue && zValue[0] ){
cgi_set_parameter_nocopy(zName, zValue, 0);
CGIDEBUG(("env-match [%s] = [%s]\n", zName, zValue));
return zValue;
}
}
CGIDEBUG(("no-match [%s]\n", zName));
return zDefault;
|
| ︙ | ︙ |