packages/net/updatedd/patches/001-service_libname.patch

--- a/src/updatedd.c
+++ b/src/updatedd.c
@@ -36,7 +36,8 @@
 #include <limits.h> /* PATH_MAX */
 #include "updatedd.h"
 
-#define PLUGIN_ENDING ".so"
+#define LIBPREFIX  "lib"
+#define LIBSUFFIX  ".so"
 
 void
 print_usage(char *pname, FILE *fp)
@@ -92,23 +93,7 @@
 void
 get_plugin_path(char *service, char *buffer, size_t len)
 {
-        FILE *pipe;
-        char la_path[PATH_MAX];
-        char lib_name[256];
-        char command[1024];
-
-        (void)snprintf(la_path, PATH_MAX-1, LIBPATH "/lib%s.la", service);
-
-        snprintf(command, 1023, ". %s; echo $dlname", la_path);
-        if((pipe = popen(command, "r")) == NULL)
-                err(PERR, "popen() failed");
-        fscanf(pipe, "%255s", lib_name);
-
-        if(fclose(pipe) == EOF)
-                err(PERR, "fclose() failed");
-
-	(void)memset(buffer, 0, len);
-        snprintf(buffer, len-1, LIBPATH"/%s", lib_name);
+        snprintf(buffer, len-1, LIBPATH "/" LIBPREFIX "%s" LIBSUFFIX, service);
 }
 
 void *
@@ -139,6 +124,7 @@
 
 }
 
+#define SERVICE_MAXLEN  20
 int
 get_service(DIR *dir, char *buf, size_t size)
 {
@@ -146,26 +132,19 @@
 	struct dirent *dir_info;
 
 	while( (dir_info = readdir(dir)) ) {
+		char *p = dir_info->d_name;
 		int n;
-		char *ptr = strstr(dir_info->d_name, ".la");
-
-                if(strlen(dir_info->d_name) < 6)
-                        continue;
-
-		if(ptr != NULL) {
-                        if(!dir_info->d_name[0] == 'l')
-                                continue;
-                        if(!dir_info->d_name[1] == 'i')
-                                continue;
-                        if(!dir_info->d_name[2] == 'b')
-                                continue;
-
-			for(n = 0; dir_info->d_name+n+3 != ptr; n++) {
-				buf[n] = dir_info->d_name[n+3];
-			}
-			buf[n] = '\0';
-			return 1;
-		}
+		if( strlen(p) <= strlen(LIBPREFIX LIBSUFFIX) )
+			continue;
+		if( strstr(p, LIBPREFIX) != p )
+			continue;
+		p += strlen(LIBPREFIX);
+		n = strlen(p) - strlen(LIBSUFFIX);
+		if( strstr(p + n, LIBSUFFIX) != p + n )
+			continue;
+		p[n] = 0;
+		strncpy(buf, p, size);
+		return 1;
 	}
 
 	return 0;