Function checkEntryByValue

test/sockets/test_getprotobyname.c:15–44

#include <string.h>

void checkEntryByValue(const char* name, int port, const char** aliasArray) {
    struct protoent* entry;
    char** aliases;

    // Perform a protocol look up by name
    entry = getprotobyname(name);
    assert(entry != NULL);

    // Check results
    assert(strcmp(name, entry->p_name) == 0);
    assert(port == entry->p_proto);

    aliases = entry->p_aliases;
    for (int i = 0; aliases[i] != NULL; i++) {
        assert(strcmp(aliases[i], aliasArray[i]) == 0);
    }

    // Perform a protocol look up by number
    entry = getprotobynumber(port);
    assert(entry != NULL);

    // Check results
    assert(strcmp(name, entry->p_name) == 0);
    assert(port == entry->p_proto);

    aliases = entry->p_aliases;
    for (int i = 0; aliases[i] != NULL; i++) {
        assert(strcmp(aliases[i], aliasArray[i]) == 0);
    }
}

void checkEntryDatabase() {
    struct protoent* entry;