diff options
Diffstat (limited to 'Cryptlib/OpenSSL/crypto/dso')
| -rwxr-xr-x | Cryptlib/OpenSSL/crypto/dso/dso_dlfcn.c | 28 | ||||
| -rwxr-xr-x | Cryptlib/OpenSSL/crypto/dso/dso_win32.c | 7 |
2 files changed, 25 insertions, 10 deletions
diff --git a/Cryptlib/OpenSSL/crypto/dso/dso_dlfcn.c b/Cryptlib/OpenSSL/crypto/dso/dso_dlfcn.c index 1fd10104..d91e821a 100755 --- a/Cryptlib/OpenSSL/crypto/dso/dso_dlfcn.c +++ b/Cryptlib/OpenSSL/crypto/dso/dso_dlfcn.c @@ -237,7 +237,10 @@ static void *dlfcn_bind_var(DSO *dso, const char *symname) static DSO_FUNC_TYPE dlfcn_bind_func(DSO *dso, const char *symname) { void *ptr; - DSO_FUNC_TYPE sym, *tsym = &sym; + union { + DSO_FUNC_TYPE sym; + void *dlret; + } u; if((dso == NULL) || (symname == NULL)) { @@ -255,14 +258,14 @@ static DSO_FUNC_TYPE dlfcn_bind_func(DSO *dso, const char *symname) DSOerr(DSO_F_DLFCN_BIND_FUNC,DSO_R_NULL_HANDLE); return(NULL); } - *(void **)(tsym) = dlsym(ptr, symname); - if(sym == NULL) + u.dlret = dlsym(ptr, symname); + if(u.dlret == NULL) { DSOerr(DSO_F_DLFCN_BIND_FUNC,DSO_R_SYM_FAILURE); ERR_add_error_data(4, "symname(", symname, "): ", dlerror()); return(NULL); } - return(sym); + return u.sym; } static char *dlfcn_merger(DSO *dso, const char *filespec1, @@ -332,6 +335,15 @@ static char *dlfcn_merger(DSO *dso, const char *filespec1, return(merged); } +#ifdef OPENSSL_SYS_MACOSX +#define DSO_ext ".dylib" +#define DSO_extlen 6 +#else +#define DSO_ext ".so" +#define DSO_extlen 3 +#endif + + static char *dlfcn_name_converter(DSO *dso, const char *filename) { char *translated; @@ -342,8 +354,8 @@ static char *dlfcn_name_converter(DSO *dso, const char *filename) transform = (strstr(filename, "/") == NULL); if(transform) { - /* We will convert this to "%s.so" or "lib%s.so" */ - rsize += 3; /* The length of ".so" */ + /* We will convert this to "%s.so" or "lib%s.so" etc */ + rsize += DSO_extlen; /* The length of ".so" */ if ((DSO_flags(dso) & DSO_FLAG_NAME_TRANSLATION_EXT_ONLY) == 0) rsize += 3; /* The length of "lib" */ } @@ -357,9 +369,9 @@ static char *dlfcn_name_converter(DSO *dso, const char *filename) if(transform) { if ((DSO_flags(dso) & DSO_FLAG_NAME_TRANSLATION_EXT_ONLY) == 0) - sprintf(translated, "lib%s.so", filename); + sprintf(translated, "lib%s" DSO_ext, filename); else - sprintf(translated, "%s.so", filename); + sprintf(translated, "%s" DSO_ext, filename); } else sprintf(translated, "%s", filename); diff --git a/Cryptlib/OpenSSL/crypto/dso/dso_win32.c b/Cryptlib/OpenSSL/crypto/dso/dso_win32.c index fd3dd6a7..f340052a 100755 --- a/Cryptlib/OpenSSL/crypto/dso/dso_win32.c +++ b/Cryptlib/OpenSSL/crypto/dso/dso_win32.c @@ -327,8 +327,8 @@ static struct file_st *win32_splitter(DSO *dso, const char *filename, memset(result, 0, sizeof(struct file_st)); position = IN_DEVICE; - if(filename[0] == '\\' && filename[1] == '\\' - || filename[0] == '/' && filename[1] == '/') + if((filename[0] == '\\' && filename[1] == '\\') + || (filename[0] == '/' && filename[1] == '/')) { position = IN_NODE; filename += 2; @@ -347,6 +347,7 @@ static struct file_st *win32_splitter(DSO *dso, const char *filename, DSOerr(DSO_F_WIN32_SPLITTER, DSO_R_INCORRECT_FILE_SYNTAX); /*goto err;*/ + OPENSSL_free(result); return(NULL); } result->device = start; @@ -613,6 +614,8 @@ static char *win32_merger(DSO *dso, const char *filespec1, const char *filespec2 merged = win32_joiner(dso, filespec1_split); } + OPENSSL_free(filespec1_split); + OPENSSL_free(filespec2_split); return(merged); } |