diff options
| author | Andy Polyakov <appro@openssl.org> | 2005-12-30 22:53:59 +0000 |
|---|---|---|
| committer | Andy Polyakov <appro@openssl.org> | 2005-12-30 22:53:59 +0000 |
| commit | 68b64fb6102737bf84de9e25168abbf7e969b54b (patch) | |
| tree | fbd215080bb8f241fead7db2d4524f923d146b07 /crypto/dso/dso_dl.c | |
| parent | 34b537ee66eb7d327ff04121ccb7b9cc6b07ab3e (diff) | |
Add DSO_global_lookup_func implementation. See commentary in dso_lib.c
for further details.
Diffstat (limited to 'crypto/dso/dso_dl.c')
| -rw-r--r-- | crypto/dso/dso_dl.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/crypto/dso/dso_dl.c b/crypto/dso/dso_dl.c index dccb8e7ee8..7c123c8580 100644 --- a/crypto/dso/dso_dl.c +++ b/crypto/dso/dso_dl.c @@ -86,6 +86,7 @@ static int dl_ctrl(DSO *dso, int cmd, long larg, void *parg); static char *dl_name_converter(DSO *dso, const char *filename); static char *dl_merger(DSO *dso, const char *filespec1, const char *filespec2); static int dl_pathbyaddr(void *addr,char *path,int sz); +static DSO_FUNC_TYPE dl_globallookup(const char *name); static DSO_METHOD dso_meth_dl = { "OpenSSL 'dl' shared library method", @@ -103,7 +104,8 @@ static DSO_METHOD dso_meth_dl = { dl_merger, NULL, /* init */ NULL, /* finish */ - dl_pathbyaddr + dl_pathbyaddr, + dl_globallookup }; DSO_METHOD *DSO_METHOD_dl(void) @@ -380,4 +382,12 @@ static int dl_pathbyaddr(void *addr,char *path,int sz) return -1; } + +static DSO_FUNC_TYPE dl_globallookup(const char *name) + { + DSO_FUNC_TYPE ret; + shl_t h = NULL; + + return shl_findsym(&h,name,TYPE_UNDEFINED,&ret) ? NULL : ret; + } #endif /* DSO_DL */ |