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version 1.1.2.3, 2007/01/09 17:46:26
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version 1.1.2.4, 2007/01/09 20:25:39
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| ** | ** |
| ** Determine which user to run cimservermain as. | ** Determine which user to run cimservermain as. |
| ** | ** |
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** Note: this algorithm is no longer in use. |
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** |
| **============================================================================== | **============================================================================== |
| */ | */ |
| | |
| int GetServerUser( |
int GetServerUser(int* uid, int* gid) |
| int argc, |
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| char** argv, |
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| char path[EXECUTOR_BUFFER_SIZE], |
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| int* uid, |
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| int* gid) |
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| { |
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| struct stat st; |
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| const char DEFAULT_SERVER_USER[] = "pegasus"; |
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| |
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| /* (1) Try to find serverUser as configuration parameter. */ |
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| |
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| char user[EXECUTOR_BUFFER_SIZE]; |
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| |
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| if (GetConfigParam(argc, argv, "serverUser", user) == 0) |
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| { |
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| if (GetUserInfo(user, uid, gid) == 0) |
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| return 0; |
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| |
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| Fatal(FL, "serverUser option specifies unknown user: %s", user); |
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| return -1; |
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| } |
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| |
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| /* (2) Use owner of the cimservermain program if not root. */ |
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| if (stat(path, &st) != 0) |
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| Fatal(FL, "stat(%s) failed", path); |
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| |
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| if (st.st_uid != 0 && st.st_gid != 0) |
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| { | { |
| *uid = st.st_uid; |
const char* username = PEGASUS_CIMSERVERMAIN_USER; |
| *gid = st.st_gid; |
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| return 0; |
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| } |
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| | |
| /* (3) Try the "pegasus" user (the default). */ |
if (GetUserInfo(username, uid, gid) != 0) |
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| if (GetUserInfo(DEFAULT_SERVER_USER, uid, gid) == 0 && |
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| *uid != 0 && |
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| *gid != 0) |
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| { | { |
| return 0; |
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| } |
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| |
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| Fatal(FL, | Fatal(FL, |
| "cannot determine server user (used to run cimserermain). " |
"The cimservermain user does not exist: \"%s\". Please create " |
| "Please specify this value in one of four ways. (1) pass " |
"a system user with that name or use an OpenPegasus build that " |
| "serverUser=<username> on the command line, (2) use cimconfig to " |
"disables privilege separation.", username); |
| "set serverUser (using -p -s options), (3) make the desired " |
} |
| "user the owner of %s (i.e., use chown), or (4) create a system " |
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| "user whose user whose name is \"pegasus\".", path); |
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| | |
| return -1; | return -1; |
| } | } |
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| | |
| /* Determine user for running cimservermain. */ | /* Determine user for running cimservermain. */ |
| | |
| GetServerUser( |
GetServerUser(&globals.childUid, &globals.childGid); |
| argc, argv, cimservermainPath, &globals.childUid, &globals.childGid); |
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| | |
| /* Fork child process. */ | /* Fork child process. */ |
| | |
Return to
main.c
CVS log
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