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if given a fully-qualified or relative path we now check it

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with sudo_goodpath() and error out with the appropriate error
message if the file does not exist or is not executable
This commit is contained in:
Todd C. Miller 1995-09-01 04:04:43 +00:00
parent f55ea664c4
commit a7b14880ab
1 changed files with 12 additions and 3 deletions
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15
find_path.c
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@ -110,11 +110,20 @@ char * find_path(file)
} }
/* /*
* If we were given a fully qualified or relative path just accept for now * If we were given a fully qualified or relative path
* there is no need to look at PATH.
* We really want to fall back if !sudo_goodpath() but then
* the error is "not found" -- this way we get the correct error.
*/ */
if (strchr(file, '/')) { if (strchr(file, '/')) {
(void) strcpy(command, file); (void) strcpy(command, file);
return(command); if (sudo_goodpath(command)) {
return(command);
} else {
(void) fprintf(stderr, "%s: %s: ", Argv[0], command);
perror("");
exit(1);
}
} }
/* /*
@ -124,7 +133,7 @@ char * find_path(file)
return(NULL); return(NULL);
if ((path = strdup(path)) == NULL) { if ((path = strdup(path)) == NULL) {
(void) fprintf(stderr, "sudo: out of memory!\n"); (void) fprintf(stderr, "%s: out of memory!\n", Argv[0]);
exit(1); exit(1);
} }
origpath=path; origpath=path;